Page 1 SERVICE HANDBOOK MULTIFUNCTIONAL DIGITAL SYSTEMS e-STUDIO165/167/205/207/237 Model: DP-1650, DP-1670, DP-2040, DP-2070, DP-2370 Publish Date: April 2006 File No. SHE060005N0 R060121B1601-TTEC Ver14_2008-11...
Page 2 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved Under the copyright laws, this manual cannot be reproduced in any form without prior written permission of TOSHIBA TEC CORPORATION. No patent liability is assumed, however, with respect to the use of the information contained herein.
Page 3 GENERAL PRECAUTIONS REGARDING THE SERVICE FOR e-STUDIO165/167/205/207/237 The installation and service should be done by a qualified service technician. 1) Transportation/Installation When transporting/installing the equipment, remove the drawer, employ two persons and be sure to hold the positions as shown in the figure.
Page 4 If these parts are short-circuited and their functions become ineffective, they may result in fatal accidents such as burnout. Do not allow a short-circuit or do not use the parts not recommended by Toshiba TEC Corporation. 4) Cautionary Labels During servicing, be sure to check the rating plate and cautionary labels such as “Unplug the power cable during service”, “CAUTION.
Page 5: Table Of Contents
3.4.1 Adjustment of smudged/faint text ................3-25 3.4.2 Adjustment of image density .................. 3-26 3.4.3 Gamma balance adjustment .................. 3-28 3.5 Image Quality Adjustment (Scanning Function) ..............3-29 3.5.1 Density adjustment ....................3-29 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 CONTENTS...
Page 6 5.1.12 Optical communication related service call ............5-27 5.2 Troubleshooting for the Image................... 5-28 5.3 Replacement of PC Boards ....................5-50 5.3.1 Replacing MAIN board ................... 5-50 5.3.2 Replacing SRAM board ..................5-50 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved CONTENTS 07/06...
Page 7 6.1.2 Writing the data to the download jig (PWA-DWNLD-350-JIG) ......... 6-7 6.1.3 K-PWA-DLM-320...................... 6-9 6.2 Firmware Updating with TOSHIBA Viewer (e-STUDIO165/205 only) ....... 6-10 6.3 Firmware Updating with USB Storage Device (When GA-1190/GA-1200 is installed)..6-13 6.4 Firmware Updating with Software Update Tool ..............6-19 6.4.1 General Description....................
Page 9: Specifications / Accessories / Options / Supplies
SPECIFICATIONS / ACCESSORIES / OPTIONS / SUPPLIES ERROR CODE AND SELF-DIAGNOSTIC MODE ADJUSTMENT PREVENTIVE MAINTENANCE (PM) TROUBLESHOOTING FIRMWARE UPDATING POWER SUPPLY UNIT REMOTE SERVICE WIRE HARNESS CONNECTION...
Page 11: Specifications
SPECIFICATIONS / ACCESSORIES / OPTIONS / SUPPLIES Specifications When the value is different among e-STUDIO165/167, 205/207 and 237, the value for e-STUDIO205/207 is shown by [ ] and the value for e-STUDIO237 is shown by { }. Copy process Indirect electrophotographic process (dry)
Page 12 Eliminated portion ....Leading edges: 3.0±2.0 mm, Side/trailing edges: 2.0±2.0 mm (copy) Leading / trailing edges: 5.0±2.0 mm, Side edges: 5.0±2.0 mm (print) e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved SPECIFICATIONS / ACCESSORIES / OPTIONS / SUPPLIES 1 - 2...
Page 13: Accessories
1.6 kW or less (200 V series) * The electric power is supplied to the ADF/RADF, PFU, PFP and ADU through the equipment. Total counter ......Electronical counter © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 SPECIFICATIONS / ACCESSORIES / OPTIONS / SUPPLIES...
Page 14 Dimensions of the equipment ....W 600 x D 658.6 x H 462.5 (mm): See the figure below Fig. 1-1 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved SPECIFICATIONS / ACCESSORIES / OPTIONS / SUPPLIES 1 - 4...
Page 15: Options
Asia / Saudi Arabia SAD: Saudi Arabia ARD: Latin America CND: China TWD: Taiwan KRD: Korea JPD: Japan © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 SPECIFICATIONS / ACCESSORIES / OPTIONS / SUPPLIES 1 - 5 07/02...
Page 16: E-Studio167/207/237
Asia / Saudi Arabia SAD: Saudi Arabia ARD: Latin America CND: China TWD: Taiwan KRD: Korea JPD: Japan e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved SPECIFICATIONS / ACCESSORIES / OPTIONS / SUPPLIES 1 - 6 07/03...
Page 17: Supplies
• The external keyboard (GJ-1040) is necessary for the installation of the fax kit (GD-1220) and the scanner upgrade kit (GA-1200). © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 SPECIFICATIONS / ACCESSORIES / OPTIONS / SUPPLIES 1 - 7...
Page 18 The external keyboard (GJ-1040) is necessary for the installation of the fax kit (GD-1220/ 1221) and the scanner upgrade kit (GA-1200). e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved SPECIFICATIONS / ACCESSORIES / OPTIONS / SUPPLIES 1 - 8...
Page 19 PS-ZT1640T5K (4) (for Taiwan) PS-ZT1640E (1) (for Europe) PS-ZT1640E5K (1) (for Europe) Developer material D-2320 (except for China) D-2320C (for China) © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 SPECIFICATIONS / ACCESSORIES / OPTIONS / SUPPLIES 1 - 9 07/02...
Page 20: System List
System List 1.5.1 e-STUDIO165/205 Fig. 1-2 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved SPECIFICATIONS / ACCESSORIES / OPTIONS / SUPPLIES 1 - 10...
Page 23: Error Code And Self-Diagnostic Mode
The paper fed from the PFP upper drawer does not reach the registration sensor after it has passed the PFP upper drawer feed sensor. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 1...
Page 24 ADF jam access cover open: The ADF jam access P. 5-16 cover has opened during ADF operation. ADF open jam: ADF has opened during ADF opera- P. 5-16 tion. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 2...
Page 25: Service Call
Other service call Invalid backup counter: The value of the total counter is P. 5-26 inconsistent with that of the backup counter. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 3...
Page 26: Self-Diagnosis Modes
To user Fig. 2-1 *1 Turn OFF the power after using the self-diagnosis modes, and leave the equipment to the user. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 4 06/09...
Page 27 P. 2-111 "2.2.10 FUNCTION (Jam counter ROM ver.)" • RAM clear: Refer to P. 2-113 "2.2.11 RAM clear" • Country/Region code: Refer to P. 2-115 "2.2.12 Country/Region code" © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 5...
Page 28: Adjustment Mode (05)
410, 411, 440, 441, 442, 443, 444, 445, 498-0 to 1 [Polygonal motor] 401, 405, 1300-0 to 1 Laser [Laser power] [Sideways deviation] 497-0 to 5 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 6 08/06...
Page 29 In that case, turn ON the power normally, leave the equipment for approx. 3 minutes after it has become ready state and then start up the adjustment mode again. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237...
Page 30 Test code Types of test pattern Remarks Grid pattern Pattern width: 2 dots, Pitch: 10mm Solid black pattern (whole area) A3/LD e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 8 06/04...
Page 31 Displaying of the drum oper value <0-100> temperature latest value. Devel- Temperature latest value Displaying of the temper- oper <0-50> ature latest value. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 9 07/02...
Page 32 (scanner section) secondary scanning direction (vertical to paper feeding direction) increases by approx. 0.0947%. During this adjustment, the density LED blinks. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 10 07/02...
Page 33 ADF/RADF shifts by approx. 0.1 mm toward the original feed- ing side. During this adjustment, the density LED blinks. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 11 08/06...
Page 34 Image Bottom margin adjustment (blank area at the trailing <0-255> edge of the paper) e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 12...
Page 35 23 cpm: Short size: 219 mm or shorter <0-63> 448-2 Short size 16 cpm / 20 cpm: 23 cpm: <0-63> © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 13 08/06...
Page 36 16 cpm / size 20 cpm: 23 cpm: <0-63> 451-2 Short size 16 cpm / 20 cpm: 23 cpm: <0-63> e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 14 07/02...
Page 37 16 cpm / paper 1) size 20 cpm: 23 cpm: <0-63> 460-2 Short size 16 cpm / 20 cpm: 23 cpm: <0-63> © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 15 08/06...
Page 38 Short size 16 cpm / 20 cpm: 23 cpm: <0-63> 462-3 Postcard 16 cpm / 20 cpm: 23 cpm: <0-63> e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 16 07/02...
Page 39 Envelope <0-255> 466-4 Thick paper 1 <0-255> 466-5 Thick paper 2 <0-255> 466-6 Thick paper 3 <0-255> 466-7 OHP film <0-255> © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 17...
Page 40 When the value adjustment <0-255> increases, the image Fine adjust- becomes darker. Text/Photo ment of “auto- <0-255> matic density” Text <0-255> e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 18...
Page 41 <1-9> Gamma curve (The ment larger the value is, the Image Photo larger the slope <1-9> becomes.) Image Text <1-9> © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 19 06/04...
Page 42 When entering “0” on the ten's place, this value is not displayed on the entry screen. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 20...
Page 43 672-2 (Chap. 3.4.2) <0-63> 672-3 <0-63> 672-4 <0-63> 676-0 PS/PCL <0-63> 676-1 <0-63> 676-2 <0-63> 676-3 <0-63> 676-4 <0-63> © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 21 06/09...
Page 44 Fine adjust- the “light” steps becomes ment of “man- lighter. Text/Photo ual density”/ <0-255> Light step value e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 22...
Page 45 31-34, background density and 41-44> text density respectively. 1: fixed/fixed 2: varied/fixed 3: fixed/varied 4: varied/varied Background peak/ Text peak © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 23...
Page 46 When the value adjustment <0-255> increases, the image Fine adjust- becomes darker. Text ment of “auto- <0-255> matic density” Photo <0-255> e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 24...
Page 47 1300-1 15.4 x 16 rotation speed mary scanning direction <0-255> increases by approx. 0.07%. (approx. 0.1 mm/ step) © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 25...
Page 48: Setting Mode (08)
1078, 1079, 1080, 1081, 1082, 1083, 1084, 1085, 1086, 1087, 1088, 1447, 1448, 1449, 1450, 1451 [IPX] 1011, 1099 [LPD] 1075, 1076, 1077 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 26 07/02...
Page 49 [Automatic transfer] [Paper source] [Reception display] [LED] 1913 [Auto-toner] Image processing [Toner recycle] [Drum life correction] 1628-0 to 1 [Temperature/Humidity] © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 27 08/06...
Page 50 341-0 to 1, 471-0 to 1 [Auto-toner] Development [Developer bias] 833, 834, 835, 836, 837, 857, 858, 859, 860, 861, 862, 863 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 28 08/06...
Page 51 886, 896-0 to 1 [Status counter] Transfer bias [Transfer bias] 830, 868, 869 Separation bias [Separation bias] 831, 870, 871 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 29 07/02...
Page 52 [Digital keys] Value [POWER] [CANCEL] displayed OFF/ON Procedure 5 [0][8] Code(MC) [POWER] Automatic [ENTER] [CANCEL] processing [POWER] [Digital keys] OFF/ON e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 30 07/02...
Page 53 * Key in letters according to the letter conversion list below. Letter Conversion List Letter Key-code Letter Key-code Letter Key-code Letter Key-code Fig. 2-3 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 31...
Page 54 Paper size (Bypass) feeding <0-15> 0:A3 1:A4 2:A4-R 3:A5-R 4:B4 5:B5 6:B5R 7:LETTER 8:LETTER-R 9:LEDGER 10:LEGAL 11:STATEMENT-R 12:COMPUTER 13:FOLIO 14:NON-STANDARD 15:POST CARD e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 32 06/11...
Page 55 Paper size (Drawer) feeding drawer) Other:1 0:A3 <0-13> 1:A4 2:A4-R 3:A5-R 4:B4 5:B5 6:B5R 7:LETTER 8:LETTER-R 9:LEDGER 10:LEGAL 11:STATEMENT-R 12:COMPUTER 13:FOLIO © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 33 06/04...
Page 56 432> 233-1 widthwise direction <140- 432> 234-0 Paper Paper size feeding feeding (LT-R) direction <140- 432> 234-1 widthwise direction <140- 432> e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 34...
Page 57 432> 242-1 widthwise direction <105- 432> 244-0 Paper Paper size feeding feeding (8K) direction <140- 432> 244-1 widthwise direction <140- 432> © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 35...
Page 58 Sets whether the FSMS nance <0-2> connection is accepted or not. 0: Prohibited 1: Single mode (print) 2: Dual mode (print/ service) e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 36 07/02...
Page 59 5: Step -1 6: Step 0 (center) 7: Step +1 8: Step +2 9: Step +3 (3 to 9: Manual density) © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 37 07/09...
Page 60 Sets the PCL font num- (PCL font number) <0-79> ber. User Maximum number of copy 0: 999 1: 99 interface volume (MAX9) <0-2> 2: 9 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 38...
Page 61 306-6 FOLIO sized paper (08-353). 306-7 306-8 306-9 306-10 306-11 COMP 306-12 13”LG 306-13 8.5” x 8.5” 306-14 306-15 306-16 Others © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 39...
Page 62 308-6 FOLIO paper (08-353). 308-7 308-8 308-9 308-10 308-11 COMP 308-12 13”LG 308-13 8.5” x 8.5” 308-14 308-15 308-16 Others e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 40 07/09...
Page 63 313-6 FOLIO sized paper (08-353). 313-7 313-8 313-9 313-10 313-11 COMP 313-12 13”LG 313-13 8.5” x 8.5” 313-14 313-15 313-16 Others © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 41...
Page 64 315-6 FOLIO paper (08-353). 315-7 315-8 315-9 315-10 315-11 COMP 315-12 13”LG 315-13 8.5” x 8.5” 315-14 315-15 315-16 Others e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 42...
Page 65 321-2 Counter Total as large-sized paper <8 digits> Total: Total number output pages of all paper sizes. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 43...
Page 66 327-2 Counter Total as large-sized paper <8 digits> Total: Total number output pages of all paper sizes. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 44...
Page 67 330-2 Counter Total as large-sized paper <8 digits> Total: Total number output pages of all paper sizes. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 45...
Page 68 1: Counted as 2 Counter Count setting of large- 0: Counted as 1 sized paper (PM) <0-1> 1: Counted as 2 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 46...
Page 69 Copying total counter / Copies the total counter SRAM board → MAIN value of the SRAM board board to the MAIN board. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 47 06/09...
Page 70 4: 160°C 5: 165°C paper) 6: 170°C 7: 175°C 8: 180°C 9: 185°C 10: 190°C 11: 195°C 12: 200°C 13: 205°C 14: 210°C e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 48 07/02...
Page 71 425-1 The sec- ready status ond drop <2-60> (Side ther- 425-2 The third mistor) drop <2-60> 425-3 The fourth drop <2-60> © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 49...
Page 72 8: 8 sec. 9: 9 sec. 10: 10 sec. 11: 12 sec. 12: 14 sec. 13: 16 sec. 14: 18 sec. 15: 20 sec. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 50 07/02...
Page 73 2) 6: 170°C 7: 175°C 8: 180°C 9: 185°C 10: 190°C 11: 195°C 12: 200°C 13: 205°C 14: 210°C © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 51 07/02...
Page 74 Default setting of paper 0: A4/LT feeding source <0-4> 1: Drawer 2: LCF 3: PFP upper drawer 4: PFP lower drawer e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 52 06/10...
Page 75 0: Error diffusion 1: Dither FAX automatic transmis- 0:Automatic transmis- sion <0-1> sion 1:Do not automatic transmission © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 53 06/06...
Page 76 8: 8 sec. 9: 9 sec. 10: 10 sec. 11: 12 sec. 12: 14 sec. 13: 16 sec. 14: 18 sec. 15: 20 sec. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 54...
Page 77 14: Pattern 14 15: Pattern 15 16: Pattern 16 17: Pattern 17 18: Pattern 18 19: Pattern 19 20: Manual adjustment © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 55...
Page 78 1: Photo 2: Text User Setting for automatic 0: Invalid interface duplexing mode <0-2> 1: Single-sided to duplex copying 2: Double-sided to duplex copying e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 56...
Page 79 30: -3.0h 31: -3.5h 32: -4.0h 34: -5.0h 36: -6.0h 38: -7.0h 40: -8.0h 42: -9.0h 44: -10.0h 46: -11.0h © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 57 08/06...
Page 80 0: Not displayed 1: Displayed General Initialization of NIC infor- Returns the value to the mation factory shipping default value. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 58 08/06...
Page 81 Mode to the Nor- mal Mode. (Unit: Hour) Mainte- Short time interval setting Unit: Minute nance of Emergency Mode <30-360> (Remote) © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 59 08/11...
Page 82 Mainte- HTTP proxy IP address 000.000.000.000- nance setting 255.255.255.255 (Default value 000.000.000.000) Mainte- HTTP proxy port number nance setting <0- 65535> e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 60...
Page 83 1: Valid General Total counter transmission 0000 4-digit value indicates time setting <0000- HHMM. 2359> E.g:12:34 is indicated as 1234. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 61 08/06...
Page 84 (Thick paper 6: 160°C 7: 165°C 8: 170°C 9: 175°C 801-1 Side ther- 10: 180°C mistor <0-12> 11: 185°C 12: 120°C e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 62...
Page 85 (05-221). Separa- Separation transformer DC Corrects the value of tion correction (C) <0-255> the separation trans- former DC output adjustment (05-234). © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 63...
Page 86 (Text/Photo) <0-255> Devel- Developer bias DC correc- oper tion (Text) <0-255> Devel- Developer bias DC correc- oper tion (Photo) <0-255> e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 64...
Page 87 (Text) <0-255> Laser Laser power correction (Photo) <0-255> Laser Laser power correction <0-255> (Normal) Laser Laser power correction (Normal) <0-255> © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 65 07/02...
Page 88 Version PFC firmware version Version FROM internal program VTHxx.xxx Version Function table data version e-STUDIO165/205 T282SY1xxxx e-STUDIO167/207/237 T286SY1xxxx e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 66 07/02...
Page 90 1: Shifting to the copy screen is prohibited. 2: Shifting to the Fax screen is prohibited. 4: Shifting to the scan screen is prohibited. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 68 07/02...
Page 91 Zone setting of AppleTalk Maximum 32 letters *: Wildcard character 1017 Network Availability of DNS 1: Available <1-2> 2: Not available © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 69...
Page 92 Types of POP3 server 1: Automatic <1-3> 2: POP3 3: APOP 1049 Network Login name to POP3 Maximum 96 letters server e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 70 08/06...
Page 93 1086 Network IPP printer “Make and Maximum 127 letters Model” 1087 Network IPP printer information Maximum 127 letters (more) MFGR © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 71 07/09...
Page 94 Sending mail text of Inter- 0: Invalid (Not sending netFAX <0-1> the mail text) 1: Valid (Sending the mail text) e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 72 08/06...
Page 95 2 bytes). 1143 General Error report output setting 0: Error report not <0-1> printed 1: Error report printed © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 73 08/06...
Page 96 1: Valid 1177 General Scan Notification Events Sends a job completion (Job completion informa- <0-1> message. tion) 0: Invalid 1: Valid e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 74 07/09...
Page 97 1450 Network User name for IPP authen- This should be the tication account at the time IPP authentication was per- formed. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 75...
Page 98 IP address range for IP fil- IP filter maximum area 2 ter (Maximum area 2) 000.000.000.000- 255.255.255.255 (Default value: 000.000.000.000) e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 76 07/09...
Page 99 IP address range for IP fil- IP filter minimum area 8 ter (Minimum area 8) 000.000.000.000- 255.255.255.255 (Default value: 000.000.000.000) © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 77 06/11...
Page 100 DHCP <1-2> (69) Simple Mail Server Addresses 1: Enabled 2: Disabled This value is used only when DHCP is enabled. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 78 06/06...
Page 101 • When “0” is set at one of sub-codes 0, 3, 6 and 7, the rest of them are automatically updated to “0”. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 79...
Page 102 <Default values of code 1246 (16 cpm / 20 cpm / 23cpm)> Sub-codes 0, 3, 6, 7: 0/0 Sub-code 1: 72,000/90,000/90,000 Sub-code 4: 180,000/180,000/157,000 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 80 07/02...
Page 103 1332-0, 1 <Default values of code 1332 (16 CPM / 20 CPM / 23 CPM)> Sub-codes 0: 0/0/0 Sub-code 1: 80,000/80,000/80,000 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 81 07/09...
Page 104 <Default values of code 1336 (16 cpm / 20 cpm / 23cpm)> Sub-codes 0, 3, 6, 7: 0/0 Sub-code 1: 72,000/90,000/90,000 Sub-code 4: 180,000/180,000/157,000 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 82...
Page 105: Function Test
*2: When the Network Printer kit (GA-1190) is not installed, the test is not present. *3: When the Scanner Upgrade kit (GA-1200) is not installed, the test is not present. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237...
Page 106 (All LEDs turn on.) The cursor moves (from the START upper left to the lower right). CLEAR/STOP Fig. 2-5 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 84...
Page 107 Pattern width: 2 dots, Pitch: 10 mm Solid black pattern (Whole area) A3/LD [C] 03. MODEM TEST (Factory test) Refer to the Service Handbook (GD-1220/1221). © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 85 08/06...
Page 108 S: Signal from the scanner or R/ADF P: Signal from the option connected to the PFC The display is switched using the or key. Fig. 2-8 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 86...
Page 109 Fig. 2-9 Front cover Open Close I6 bit 6 (Interlock switch) I7 bit 3 (Front cover switch) © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 87 06/09...
Page 110 PFU paper empty sensor No paper Paper present PFU drawer detection switch No drawer Drawer present PFU feed sensor Paper present No paper e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 88 06/04...
Page 111 ADF/RADF connection Connected Not connected Platen sensor Cover opened Cover closed CIS home position sensor Home position Other than home position © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 89...
Page 112 Tray at upper limit Other than upper position limit position ADU connection Not connected Connected ADU entrance sensor Paper present No paper e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 90 07/06...
Page 113 When an error is found, the address of the erroneous portion is displayed and the test is stopped. <Key used in operation> <Display messages> Power ON 05.SRAM TEST Select test menu ENTER Cancel Fig. 2-10 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 91...
Page 114 <Key used in operation> <Display messages> Power ON 06.DRAM TEST Select test menu ENTER Cancel Fig. 2-11 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 92...
Page 115 The read/write test is performed on the RAM built in the image processing LSI. <Key used in operation> <Display messages> Power ON Select test menu 08.SCANNER TEST ENTER Cancel Fig. 2-13 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 93 06/09...
Page 116 The test encodes data of 10 lines using the MH coding, decodes it and compares it with the original data. <Key used in operation> <Display messages> Power ON Select test menu 09.CODEC TEST ENTER Cancel Fig. 2-14 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 94 06/09...
Page 117 C = 267 START Test start Turn on or off by pressing CLEAR/STOP START or CLEAR/STOP, respectively. Test stop Fig. 2-15 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 95...
Page 118 ADF/RADF reverse motor ON/OFF (normal rotation) ADF/RADF reverse motor ON/OFF (reverse rotation) Switching regulator cooling fun high speed rotation / low speed rotation e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 96 07/09...
Page 119 <Key used in operation> <Display messages> Power ON 11.PRINTER BOARD TEST Select test menu ENTER End of test Cancel Fig. 2-16 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 97 06/09...
Page 120 <Key used in operation> <Display messages> Power ON 12.USB MEMORY TEST Select test menu ENTER End of TEST Cancel or or Fig. 2-17 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 98...
Page 121 <Key used in operation> <Display messages> Power ON Select test menu 13.CF TEST ENTER End of TEST Cancel or or Fig. 2-18 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 99...
Page 122: Auto Test
(not performed when there is no paper). h) Phonebook data test Calculates and compares the check sum of the phonebook with the previously stored check sum value. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 100...
Page 123: Individual Test
Open and close the covers by following the guidance appearing on the display. g) Printer test Checks the printer function by printing two test patterns. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE...
Page 124: Test Result List
USER FUNCTION key Select menu 05.TEST MODE ENTER 03.TEST RESULT LIST Select test menu ENTER Print TEST RESULT LIST Fig. 2-21 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 102...
Page 125 If there is any NG in the RESULT column, the corresponding test is problematic. An test with an aster- isk (*) cannot be executed unless the corresponding option is installed. Fig. 2-22 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE...
Page 126: Function Test
Selected test is performed ENTER End of TEST Fig. 2-23 Procedure is same as that of P. 2-83 "2.2.3 Function test" e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 104...
Page 127: Maintenance
Select test menu ENTER keys 01.MEMORY CLEAR ENTER Select menu keys ENTER After approx. 2 seconds Memory is cleared. Fig. 2-24 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 105 06/09...
Page 128 *e: Counter values and Process values of the 08 codes are not reset. [B] SET FUNCTION Refer to the Service Handbook (GD-1220/1221). e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 106 08/06...
Page 129 [D] ERR COUNTER SHIFT Refer to the Service Handbook (GD-122/1221). [E] PIX MEMORY TRANSFER Refer to the Service Handbook (GD-1220/1221). © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 107 08/06...
Page 130: Service List
Fig. 2-26 [A] PROTOCOL TRACE Refer to the Service Handbook (GD-1220/1221). [B] TOTAL ERRORS Refer to the Service Handbook (GD-1220/1221). e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 108 08/06...
Page 131 2nd Sheet 05 xxx Prints the set values at this point of time. 08 xxx (xxx is code number.) Fig. 2-27 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 109 07/02...
Page 132 *1: The last digit is discarded when other than “0.” *2: The last digit is rounded up when other than “0.” Fig. 2-28 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 110...
Page 133: Function (Jam Counter Rom Ver.)
Function table data version <T28xSY1xxxx> and creation date LANGUAGE Language data version <T28xSY2xxxx> and creation date SCANNER Scanner (ADF/RADF) version <Vxxxx> © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 111...
Page 135: Ram Clear
* : Continue pushing the key until "Please wait" message is displayed. Moreover, do not turn off the power supply. Fig. 2-31 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 113...
Page 136 *a: Total Scan, Print jam, Job counter, Counter for each paper size *b: Total Print, Drum counter, Toner counter, etc. *c: One touch, Speed, Group etc. *d: Polling Password e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 114...
Page 137: Country/Region Code
START Warming up Fig. 2-32 Note: Note: When the FAX kit (GD-1220/1221) is installed, refer to the Service Handbook (GD-1220/1221). © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ERROR CODE AND SELF-DIAGNOSTIC MODE 2 - 115 08/06...
Page 139: Adjustment
Key in code [200] and press the [ENTER] button. The display changes as follows and the “density LEDs” lights from the left in order. [2][0][0] [ENTER] Fig. 3-2 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 1 06/04...
Page 140 Press the [ENTER] button. The drum, developer unit, etc. are stopped and the following is displayed. [ENTER] Fig. 3-4 Turn the power OFF. (10) Install the toner cartridge. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 2...
Page 141: Image Dimensional Adjustment
(b) Image location of primary scanning direction (c) Reproduction ratio of secondary scanning direc- tion (d) Image location of secondary scanning direction (e) Top margin (f) Right margin (g) Bottom margin © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 3...
Page 142 If the test copy does not satisfy the specified values, return to step 1 and repeat the adjustment procedure. [Power] :Exit the Adjustment Mode. OFF/ON Fig. 3-5 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 4...
Page 143: Paper Alignment At The Registration Roller
Middle size: 220-239 mm (8.7-12.9 inches) Short size: 219 mm or shorter (8.6 inches or shorter) 2. The adjustment of “Post card” is for Japan only. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 5...
Page 144 * As a tentative countermeasure, the service life of the feed roller can be extended by increas- ing the aligning amount. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 6 06/04...
Page 145: Printer Related Adjustment
[START] (A grid pattern is printed out.) * The larger the adjustment value is, the longer the distance B becomes (approx. 0.05 mm/ step). © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 7 06/04...
Page 146 [START] (A grid pattern is printed out.) * The larger the adjustment value is, the longer the distance C becomes (approx. 0.125 mm/ step). e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 8 06/04...
Page 147 Press [Drawer number] [START] (A grid pattern is printed out.) * The larger the adjustment value is, the longer the distance D becomes (approx. 0.4 mm/step). © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 9...
Page 148 05-421 (Drawer, A3/LD) 200±0.5 mm (0.125 mm/step) 05-440 (Drawer, A3/LD), 441 (PFU, A4/LT), 444 (PFP, A4/LT), 442 (Bypass feed, A4/LT), 445 (Duplexing, A3/LD) 50±0.5 mm(0.4 mm/step) e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 10 06/04...
Page 149: Scanner Related Adjustment
Measure the distance A from 10 mm to 270 mm of the copied image of the ruler. Check if the distance A is within the range of 260±0.5 mm. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237...
Page 150 * The larger the adjustment value is, the higher the reproduction ratio and the longer the dis- tance A become (approx. 0.125 mm/step). Copied image of the ruler Feeding direction Fig. 3-8 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 12 06/04...
Page 151 B become narrower (0.169 mm/step). Be sure not to perform any operations while the density LED is blinking. Copied image of the ruler Feeding direction Fig. 3-9 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 13 06/04...
Page 152 * The smaller the adjustment value is, the lower the reproduction ratio becomes (0.189 mm/ step). Be sure not to perform any operations while the density LED is blinking. Copied image of the ruler Feeding direction Fig. 3-10 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 14 06/04...
Page 153 * The larger the adjustment value is, the more the image is shifted to the trailing edge (0.064 mm/step). Be sure not to perform any operations while the density LED is blinking. Copied image of the ruler Feeding direction Fig. 3-11 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 15 06/04...
Page 154 (“MC” is displayed.) * The larger the adjustment value is, the wider the blank area becomes (approx. 0.04 mm/ step). Feeding direction Fig. 3-12 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 16 06/04...
Page 155 * The larger the adjustment value is, the wider the blank area at the right side becomes (approx. 0.04 mm/step). Feeding direction Fig. 3-13 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 17 06/04...
Page 156 * The larger the adjustment value is, the wider the blank area at the trailing edge becomes (approx. 0.04 mm/step). Feeding direction Fig. 3-14 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 18 06/04...
Page 157: Image Quality Adjustment (Copying Function)
Press the [ENTER] button to store the value. Let the equipment restarted and perform copying job. If the desired image density has not been attained, repeat step (2) to (5). © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT...
Page 158: Gamma Slope Adjustment
1 to 9: Select the gamma slope angle. (The larger the value is, the larger the angle becomes.) <Procedure> Procedure is same as that of P. 3-19 "3.3.1 Density adjustment". e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 20...
Page 159: Sharpness Adjustment
Make a test copy and compare the image obtained with the current settings; if necessary, make adjust- ment using the following procedure. <Procedure> Procedure is same as that of P. 3-19 "3.3.1 Density adjustment". © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 21...
Page 160: Setting Range Correction
Make a test copy and compare the image obtained with the current settings; if necessary, make adjust- ment using the following procedure. <Procedure> Procedure is same as that of P. 3-19 "3.3.1 Density adjustment". e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 22...
Page 161: Setting Range Correction (Adjustment Of Text Peak)
Make a test copy and compare the image obtained with the current settings; if necessary, make adjust- ment using the following procedure. <Procedure> Procedure is same as that of P. 3-19 "3.3.1 Density adjustment". © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 23...
Page 162: Adjustment Of Image Density
Turn the power OFF and then back ON to perform printing job. If the desired image density has not been attained, repeat step (2) to (7). e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 24...
Page 163: Image Quality Adjustment (Printing Function)
Press the [ENTER] button to store the value in memory. Turn the power OFF and then back ON to perform printing job. If the desired text density has not been attained, repeat step (2) to (5). © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT...
Page 164: Adjustment Of Image Density
Key in the sub code (0, 1, 2, 3 or 4), and press the [ENTER] button. Key in an adjustment value. (To correct the keyed-in value, press the [CLEAR] button.) e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 26 06/11...
Page 165 For resetting the value, repeat step (2) to (5). Turn the power OFF and then back ON to perform printing job. If the desired image density has not been attained, repeat step (2) to (7). © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT...
Page 166: Gamma Balance Adjustment
For resetting the value, repeat step (2) to (5). Let the equipment restart and perform printing job. If the image density has not been attained, repeat step (1) to (7). e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 28 06/04...
Page 167: Image Quality Adjustment (Scanning Function)
Press the [ENTER] button to store the value. Turn the power OFF and then back ON to perform scanning job. If the desired image density has not been attained, repeat step (2) to (5). © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT...
Page 168: Sharpness Adjustment
Turn the power OFF and then back ON to perform scanning job. If the desired image density has not been attained, repeat step (2) to (7). e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 30...
Page 169: Setting Range Correction
Acceptable values: 0 to 255 (Default: text/photo: 32, photo: 16, text: 46) <Procedure> Procedure is same as that of P. 3-29 "3.5.1 Density adjustment". © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 31...
Page 170: Setting Range Correction (Adjustment Of Text Peak)
* The image changes slightly in text mode because it is treated as a simple binary format image. <Procedure> Procedure is same as that of P. 3-29 "3.5.1 Density adjustment". e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 32...
Page 171: Adjustment Of High-Voltage Transformer
P. 3-36 Refer to P. 3-37 "[D] Con- Connection for devel- "[C] Connection for nection for transfer/separation oper bias adjustment". main charger adjust- charger adjustment". ment". © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 33...
Page 172 High-voltage transformer jig Fig. 3-16 Fix the green cable of the high-voltage trans- former jig to the frame of the equipment. Screw Green cable Fig. 3-17 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 34...
Page 173 Install the cover open switch release jig for Front cover opening/closing switch service. Close the transfer cover. Cover open switch release jig for service Fig. 3-18 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 35...
Page 174 ( green cable ) ( + ) terminal: ( - ) terminal: Connect with the red cable ( thick line ) Connect with the white cable Fig. 3-20 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 36...
Page 175 ( green cable ) ( + ) terminal: ( - ) terminal: Connect with the Connect with the white cable red cable ( thin line ) Fig. 3-21 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 37...
Page 176 -391±36mV Adjustment value [ENTER] : Adjusted value is stored in memory. Return to 1 to enter the other adjustment code. [POWER] OFF/ON Fig. 3-22 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 38 07/02...
Page 177: Precautions
Approx. 11mm Approx. 5mm Adjustment code "220" "221" "222" Leading edge Trailing edge area of paper area of paper Fig. 3-23 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 39...
Page 178 "235" "234" "235" Leading edge Trailing edge area of paper area of paper Fig. 3-24 * Adjustment code 235 performs the adjustment for 2 areas. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 40...
Page 179: Adjustment Of The Scanner Section
Install the CIS unit drive belt-1 after the ten- sion bracket fixing screw are loosened. Tighten the tension bracket fixing screw. Tension bracket Fig. 3-25 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 41...
Page 180: Scan Motor (Cis Unit Drive Belt-2)
Scan motor Belt tension jig Fig. 3-27 Tighten screws A and B where the scan motor pulled by the belt tension jig stops. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 42...
Page 181: Adjustment Of The Paper Feeding System
Fig. 3-29 Fig. 3-28 1) Loosen the screen. 2) Move the entire guide to the front or rear side. 3) Tighten the screw. Fig. 3-30 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 43...
Page 182: Adjustment Of Developer Unit
Turn the adjustment screw to widen the gap Screw so that the jig can be inserted in it. (Turning the screw clockwise widens the gap) Fig. 3-32 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 44...
Page 183 Developer sleeve Fig. 3-34 Confirm that the side seals are attached on the toner scattering prevention sheet. Side seal Toner scattering prevention sheet Fig. 3-35 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 45...
Page 184 Note: Note: After the developer material has been replaced, adjust the auto-toner sensor. (See P. 3-1 "3.1 Adjustment of Auto-Toner Sensor".) Fig. 3-36 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 46...
Page 185: Adjustment Of The Adf/Radf (Mr-2017/3019)
(the positioning pins are installed to the back side of the hinge which is on the left side of the ADF/RADF). Fig. 3-37 Remove the platen sheet. Fig. 3-38 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 47...
Page 186 If the pins cannot be fitted into the holes, perform the adjustment according to the following procedure. Remove the right-hand hinge screw at the rear side. Fig. 3-40 Loosen the left-hand hinge screw at the rear side. Fig. 3-41 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 48...
Page 187 RADF by moving it so that the pins fit into the holes when the ADF/RADF is closed. Fig. 3-43 Tighten the left-hand hinge screw at the rear side. Fig. 3-44 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 49...
Page 188 Fig. 3-45 Match the screw hole positions. Fig. 3-46 Install the right-hand hinge screw at the rear side. Fig. 3-47 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 50...
Page 189 Close the ADF/RADF gently and open it to check if the platen sheet is attached properly. Fig. 3-49 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 51...
Page 190: Adjustment Of Adf/Radf Height
Rear side: 0 - 0.2 mm Front side: 0 mm Fig. 3-50 After the adjustment, press the [CANCEL] button to turn OFF the exposure lamp. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 52...
Page 191 Adjust the gap on the rear side by means of the screw on the hinge on the feed side of the ADF/RADF. Turn it clockwise ....Lowered Turn it counterclockwise ..Heightened Fig. 3-52 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 53...
Page 192: Adjustment Of Skew
Place the chart provided as an original with its face up on the original tray of the RADF, select [2 Sided -> 2 Sided] and press the [START] button. Superimpose the chart on the copy and check the inclination of the copy image. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 54...
Page 193 “+”, and if “D”, shift it to “-”. Fig. 3-55 Fig. 3-56 Shift the aligning plate in the direction of “+”. Shift the aligning plate in the direction of “-”. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 55...
Page 194 ", and if "D", shift it to "+". Fig. 3-58 Fig. 3-59 Shift the aligning plate in the direction of "-". Shift the aligning plate in the direction of "+". e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 56...
Page 195: Adjustment Of The Leading Edge Position
Superimpose the chart on the copy and check the leading edge E of the chart and F of the copy. Fig. 3-60 Chart (Original) Fig. 3-61 Copy © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 57...
Page 196 If the leading edge (F) margin of the copy image is smaller than the (E) margin of the chart, enter a value larger than the current one. Note: Note: Changing one value shifts the copy image by 0.2 mm. Press the [ENTER] button. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 58...
Page 197: Adjustment Of Horizontal Position
If the center line of the copy image is shifted to the rear side of the equipment, enter a value smaller than the current one. Note: Note: Changing one value shifts the copy image by 0.169 mm. Fig. 3-63 Press the [ENTER] button. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 59...
Page 198: Adjustment Of Copy Ratio
If the copy image dimension “I” is smaller than the chart dimension, enter a value larger than the current one. Fig. 3-64 Press the [ENTER] button. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved ADJUSTMENT 3 - 60...
Page 199: Adjustment Of Adf/Radf Opening/Closing Sensor
Adjust the bracket position so that the sensor is turned ON when the height “A” becomes 100 mm or less (within the empty weight falling limit). Fig. 3-65 Fig. 3-66 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 ADJUSTMENT 3 - 61...
Page 201: Preventive Maintenance (Pm)
After preventive maintenance, set the value of 08-252 (Current value of PM counter Display) to "0". * This deletes the message "Time for maintenance". © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 PREVENTIVE MAINTENANCE (PM) 4 - 1...
Page 202: Operational Items In Overhauling
Check the performance of all the switches and sensors. Replace them with new ones if neces- sary. Clean inside the equipment thoroughly. Check if the harnesses, thermistors, fuses, etc. are damaged. Replace them if necessary. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved PREVENTIVE MAINTENANCE (PM) 4 - 2 07/02...
Page 203: Preventive Maintenance Checklist
PM cycle of each unit. e-STUDIO165/167:every 72,000 sheets e-STUDIO205/207/237:every 90,000 sheets 2. Value under “Replacement” indicates the replacement cycle for e-STUDIO165/167/ e-STUDIO205/207/237. 3. The replacement cycle of the parts in the feeding section equals to the number of sheets fed from each paper source.
Page 204 Feed roller P14-I22 Separation pad P13-I22 Bypass tray Drive gear (tooth face and shaft) GCB bushing bearing One side of the plastic bushing e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved PREVENTIVE MAINTENANCE (PM) 4 - 4...
Page 205 Discharge LED Whole cleaner unit Drum cleaning blade 72/90 P20-I5 Separation finger for 72/90 P20-I17 drum Recovery blade 72/90 P20-I6 Ozone filter 72/90 P11-I3 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 PREVENTIVE MAINTENANCE (PM) 4 - 5...
Page 206 K. PFU (MY-1027) Replacement Operation Parts list Items to check Cleaning Lubrication Remarks (x 1,000 sheets) check <P-I> Pickup roller P3-I12 Feed roller P3-I16 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved PREVENTIVE MAINTENANCE (PM) 4 - 6...
Page 207 <P-I> Pickup roller (upper/ P5-I20 lower) Feed roller (upper/ P5-I24 lower) Separation roller AV, W2 P5-I5 (upper/lower) Drive gear (tooth face) © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 PREVENTIVE MAINTENANCE (PM) 4 - 7 07/02...
Page 209 Fig. 4-2 Automatic Document Feeder (ADF) Fig. 4-3 Paper Feed Unit (PFU) Fig. 4-4 Reversing Automatic Document Feeder (RADF) © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 PREVENTIVE MAINTENANCE (PM) 4 - 9...
Page 210 Note: Note: Do not touch the needle electrode with your bare hand when attaching the needle electrode. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved PREVENTIVE MAINTENANCE (PM) 4 - 10...
Page 211 Mixer unit (Shafts of mixers-1, -2 & -3) 6 pcs. Note: Note: Lubricate the oil seal only when the oil seal is replaced. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 PREVENTIVE MAINTENANCE (PM) 4 - 11...
Page 212 Make sure that the grease does not adhere to the roller surface. Wipe it off with alcohol if adhered. Apply grease on the inner surface Apply white grease Fig. 4-7 Fig. 4-8 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved PREVENTIVE MAINTENANCE (PM) 4 - 12...
Page 213 Pressure roller HR-1640-L Separation finger for fuser roller SCRAPER-280 Bush for fuser roller BUSH-HR/RLR DF-KIT-3018 Pickup roller ASYS-ROL-FEED Feed roller ASYS-ROL-FEED Separation roller ASYS-ROL-RET © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 PREVENTIVE MAINTENANCE (PM) 4 - 13...
Page 214: Jig List
Downloading jig (DLM board) Download JIG-2 (6 Flash ROMs) Download JIG-1 (2 Flash ROMs) ROM writer adapter (For 1881) ROM writer adapter (For 1931) e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved PREVENTIVE MAINTENANCE (PM) 4 - 14 06/04...
Page 215: Grease List
Bottle White grease (Molykote HP-300) GREASE-HP300-S Bottle Alvania No.2 ASM-PG-ALV2 100g Tube White grease (Molykote X5-6020) MOLYKOTE-100 100g Tube Floil (GE-334C) ASM-PG-GE334C-S Bottle © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 PREVENTIVE MAINTENANCE (PM) 4 - 15...
Page 216: Precautions For Storing And Handling Supplies
Avoid storing paper in places where it may be subjected to high humidity. After a package is opened, be sure to place and store it in a storage bag. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved PREVENTIVE MAINTENANCE (PM) 4 - 16...
Page 217: Checking And Cleaning Of Photoconductive Drum
6) Collecting used photoconductive drums Regarding the recovery and disposal of used photoconductive drums, we recommend following the relevant local regulations or rules. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 PREVENTIVE MAINTENANCE (PM) 4 - 17...
Page 218: Checking And Cleaning Of Drum Cleaning Blade
Be careful not to rub the fuser roller and pressure roller surface with your nails or hard objects because it can be easily damaged. Do not use silicone oil on the fuser roller and pressure roller. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved PREVENTIVE MAINTENANCE (PM) 4 - 18...
Page 219: Troubleshooting
2) Check if the aligning amount is appropriate. (See P. 3-5 "3.2.2 Paper alignment at the registration roller") An [E01] error occurs both when the amount is too large and too small. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 1...
Page 220 Transfer cover Registration sensor 13-[04. SENSOR TEST] Exit area Transfer cover Exit sensor 13-[04. SENSOR TEST] PFU side cover PFU feed sensor 13-[04. SENSOR TEST] e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 2...
Page 221 1) Check the condition of the pickup roller of paper source, and replace it if it is worn out. 2) Check the transport roller. Replace it if it is worn out. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237...
Page 222 1) Check the condition of the feed roller, separation roller and pickup roller of each paper source, and replace them if they are worn out. 2) Check the transport roller. Replace it if it is worn out. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 4...
Page 223 1) Check the condition of the feed roller, separation roller and pickup roller of each paper source, and replace them if they are worn out. 2) Check the PFP transport roller. Replace it if it is worn out. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING...
Page 224 5) Replace the ADU board. 6) Replace the MAIN board. Check the rollers in the ADU. Replace them if they are worn out. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 6...
Page 225: Paper Misfeeding
5) Replace the bypass pickup solenoid and bypass paper sensor. 6) Replace the MAIN board. Check the bypass pickup roller. Replace it if it is worn out. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 7...
Page 226 4) Check if the conductor pattern on the MAIN board is short circuited or open circuited. 5) Replace the pickup solenoid. 6) Replace the MAIN board. Check the drawer pickup roller. Replace it if it is worn out. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 8...
Page 227 5) Replace the PFU pickup solenoid. 6) Replace the MAIN board. Check the PFU drawer pickup roller. Replace it if it is worn out. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 9...
Page 228 7) Replace the PFP board. 8) Replace the MAIN board. Check the PFP upper drawer feed roller, separation roller and pickup roller. Replace them if they are worn out. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 10...
Page 229 7) Replace the PFP board. 8) Replace the MAIN board. Check the PFP lower drawer feed roller, separation roller and pickup roller. Replace them if they are worn out. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 11...
Page 230: Cover Open Jam
4) Check if the conductor pattern on the MAIN board is short circuited or open circuited. 5) Replace the MAIN board. Replace the MAIN board. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 12...
Page 231 4) Check if the conductor pattern on the MAIN board is short circuited or open circuited. 5) Replace the PFU cover opening/closing switch. 6) Replace the MAIN board. Replace the MAIN board. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 13...
Page 232: Transport Jam (Adf)
4) Check if the conductor pattern on the ADF board is short circuited or open circuited. 5) Replace the read sensor. 6) Replace the ADF board. Replace the ADF board. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 14...
Page 233 4) Check if the conductor pattern on the RADF board is short circuited or open circuited. 5) Replace the reverse sensor. 6) Replace the RADF board. Replace the RADF board. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 15...
Page 234 4) Check if the conductor pattern on the ADF board is short circuited or open circuited. 5) Replace the ADF opening/closing sensor. 6) Replace the ADF board. Replace the ADF board. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 16...
Page 235: Drive System Related Service Call
1) Check if the voltage supplied to the driver IC terminal IC5-8 on the PFC board is always at level "H". 2) Replace the PFC board. [C08] ADU motor IC overcurrent detection error © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 17 07/06...
Page 236 3) Check if the voltage supplied to the CPU input terminal (e- STUDIO165/205: IC8-41, e-STUDIO167/207/237: IC4-96 on the PFC board is always at level "H". 4) Replace the PFC board. Replace the ADU board. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 18 07/06...
Page 237: Paper Feeding System Related Service Call
2) Check if the voltage supplied to the microcomputer input terminal IC5-17 is always “L” level. 3) Replace the PFP board. 4) Replace the MAIN board. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 19...
Page 238 8) Replace the MAIN board. 1) Check if the conductor pattern on the MAIN board is short circuited or open circuited. 2) Replace the MAIN board. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 20...
Page 239: Scanning System Related Service Call
3) Check if the conductor pattern on the MAIN board is short circuited or open circuited. 4) Replace the MAIN board. 5) Replace the CIS unit. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 21...
Page 240: Fuser Unit Related Service Call
Change the current status counter value “1” or “2” to “0”, then press [ENTER] (to cancel [C41]). Turn the power OFF and then back ON. Make sure that the equipment enters the normal ready state. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 22 07/06...
Page 241 Change the current status counter value “4” to “0”, then press [ENTER] (to cancel [C43]). Turn the power OFF and then back ON. Make sure that the equipment enters the normal ready state. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING...
Page 242 Check if the conductor pattern on the board is short circuited or open circuited. Replace the MAIN board. 3. Clear the status counter Change the current status counter value (08-400) “6” to “0”. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 24 07/06...
Page 243: Adf Related Service Call
1) Connect the disconnected connectors. 2) Replace the laser optical unit if the harness is open circuited. 1) Replace the MAIN board. 2) Replace the laser optical unit. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 25...
Page 244: Service Call For Others
1) Check if the connector CN2 on the SRAM board and the connector CN2 on the MAIN board are securely connected. 2) Replace the SRAM board. 3) Replace the MAIN board. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 26 07/06...
Page 245: Optical Communication Related Service Call
Check if the conductor patterns on the PFC board and the MAIN board are short circuited or open circuited. Replace the PFC board. Replace the MAIN board. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 27...
Page 246: Troubleshooting For The Image
Is there a blotch on the image? Perform troubleshooting for blotched image. Is the image transferred normally? Perform troubleshooting for abnor- mal transfer. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 28...
Page 247 Check the pressure of the drum cleaning blade. Toner dusting Is toner heaped on the seal of the Remove the toner and clean the developer unit? developer unit. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 29...
Page 248 Check the image processing param- Check the encircled areas A and B in eters. the image, and change the sharp- ness intensity in the sharpness adjustment mode. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 30...
Page 249 Use the specified developer material rial? and toner. Scanner Are the original glass (especially the Clean them. position of shading correction plate) and CIS unit dirty? © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 31...
Page 250 Is the exhaust fan operating prop- Check the connection of connector. erly? Replace the ozone exhaust fan. Is the ozone filter stained or dam- Replace the ozone filter. aged? e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 32...
Page 251 Check the setting and correct it. roller in each paper type normal? 08-413, 437, 438, 451, 452, 453, 520, 521 Using the recommended paper? Use the recommended paper. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 33...
Page 252 Are the connectors securely con- Connect the connectors securely. CIS unit and harnesses nected? Replace the harness. Check if the harnesses connecting the boards are open circuited. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 34...
Page 253 Are the connectors securely con- Connect the connectors securely. CIS unit and harnesses nected? Replace the harness. Check if the harnesses connecting the boards are open circuited. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 35...
Page 254 CIS unit dirty? Cleaner Is there any foreign matter, which Remove the foreign matter. contacts the drum on the cleaner stay? e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 36...
Page 255 Remove the foreign matter from the shred sticking to the transfer charger wire. wire? Feed system Is the aligning amount proper? Adjust the aligning amount. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 37...
Page 256 Correct it. installed? CIS unit Is the CIS unit slanted? Replace the CIS case. Feed system Is the aligning amount proper? Adjust the aligning amount. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 38...
Page 257 Replace the drum. face? Laser optical unit Is there a foreign matter or stain on Remove the foreign matter or the the slit glass? stain. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 39...
Page 258 Scanner Are the original glass (especially the Clean them. position of shading correction plate) and CIS unit dirty? e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 40...
Page 259 / Transfer charger) Transfer/Separation Is there any foreign matter such as Clean the transfer/separation charger fiber in the paper transport area of charger. the transfer/separation charger? © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 41...
Page 260 Adjust the rotation speed of the roller. High-voltage transformer Is the high-voltage transformer out- Adjust the output, or replace the (Transfer charger) put defective? transformer. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 42...
Page 261 Is the platen cover or ADF opened? Close the platen cover or ADF. Are the original glass (especially the Clean them. position of shading correction plate) and CIS unit dirty? © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 43...
Page 262 Is Replace the high-voltage harness. the harness open circuited? Discharge LED Are the connectors of discharge LED Reconnect the harness securely. harness securely connected? e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 44...
Page 263 Pre-registration guide Is the pre-registration guide installed Install the guide properly. properly? Feed system Is the aligning amount proper? Adjust the aligning amount. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 45...
Page 264 Is there any problem with the drive Check the drive system of the drum. system of the drum? Clean or replace the gears if they have stains or scratches. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 46...
Page 265 Check and adjust the mechanism. mal? Is the setting temperature of the fuser Check the setting and correct it. roller normal? 08-407, 410, 411, 450, 515, 516 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 47...
Page 266 Are the original glass (especially the Clean them. position of shading correction plate) and CIS unit dirty? Exposure lamp Is the CIS unit degraded? Replace the CIS unit. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 48...
Page 267 Clean the transfer charger wire. High-voltage transformer Is the output from the high-voltage Adjust the output. Replace the trans- (Transfer charger) transformer normal? former if necessary. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 49...
Page 268: Replacement Of Pc Boards
Perform 08-388 (Copying total counter / MAIN board -> SRAM board) to recover the total counter. While pressing [1], [3] and [#] simultaneously, turn the power ON. (RAM clear) (10) Turn the power OFF. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 50 08/04...
Page 269 (14) Be sure to perform "05-310" with the platen cover or the ADF/RADF closed after replacing the SRAM board. (15) Turn the power OFF and then start with the setting mode (08). © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING...
Page 270 08-1200_4 (Developer material (Recommended driving counts to be replaced)) 08-1200_6 (Developer material (Present output pages for control)) 08-1200_7 (Developer material (Present driving counts for control)) e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 52 07/09...
Page 271 08-1324_0 (Feed roller (Bypass unit) (Present number of output pages)) 08-1324_1 (Feed roller (Bypass unit) (Recommended number of output pages for replacement)) © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 TROUBLESHOOTING 5 - 53 07/09...
Page 272 (17) Check that the setting value for 08-203 (Line adjustment mode) is "0" (For factory shipment). If it is "1" (For line), change it to "0". (18) Start the equipment in the normal mode and set the time and date. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved TROUBLESHOOTING 5 - 54 07/09...
Page 273: Firmware Updating
P. 6-1 "6.1 Firmware Updating with Download Jig" • Updating with PC connected P. 6-10 "6.2 Firmware Updating with TOSHIBA Viewer (e-STUDIO165/205 only)" • Updating with the USB Storage Device (When GA-1190/GA-1200 is installed) P. 6-13 "6.3 Firmware Updating with USB Storage Device (When GA-1190/GA-1200 is installed)"...
Page 274 P. 6-7 "6.1.2 Writing the data to the download jig (PWA-DWNLD-350-JIG)" K-PWA-DLM-320 Connector Mark for ROM installation direction Fig. 6-3 Jig board: K-PWA-DLM-320 Important: Pay attention to the direction of the ROM. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved FIRMWARE UPDATING 6 - 2...
Page 275: Pwa-Dwnld-350-Jig
Ensure that the firmware to be updated is for the intended model. • If the firmware for e-STUDIO167/207/237 is updated on e-STUDIO165/205 by mistake, a C94 error message appears when the power is turned OFF and then back ON after the update.
Page 276 Do the download jig and the equipment operate properly? Fig. 6-8 Turn OFF the power, remove the download jig and install the connector cover. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved FIRMWARE UPDATING 6 - 4...
Page 277 Is the updating data written on the ROM of the download jig properly? • Do the download jig and the equipment operate properly? Turn OFF the power, remove the download jig and install the cover plate. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 FIRMWARE UPDATING 6 - 5...
Page 278 08-900: System ROM version 08-921: FROM internal program version 08-922: Function table data version 08-923: Language data version <Updating Controller ROM> 08-1952: Controller ROM version e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved FIRMWARE UPDATING 6 - 6 06/09...
Page 279: Writing The Data To The Download Jig (Pwa-Dwnld-350-Jig)
(model 1881) Minato Electronics MODEL 1893/1895/1931/1940 PWA-DL-ADP-350-1931 (or equivalent) (model 1931) model 1881 model 1931 ( LV650 ) Fig. 6-12 PWA-DL-ADP-350-1881 Fig. 6-13 PWA-DL-ADP-350-1931 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 FIRMWARE UPDATING 6 - 7 08/04...
Page 280 ROM6 Note: Note: Be sure not to confuse different ROM Versions since the file name is identical although the ROM version is different. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved FIRMWARE UPDATING 6 - 8 08/04...
Page 281: K-Pwa-Dlm-320
Note: Be sure to print out the “FUNCTION LIST” to confirm the firmware version for the ADF or RADF. P. 2-111 "2.2.10 FUNCTION (Jam counter ROM ver.)" © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 FIRMWARE UPDATING...
Page 282: Firmware Updating With Toshiba Viewer (E-Studio165/205 Only)
Firmware Updating with TOSHIBA Viewer (e-STUDIO165/205 only) Using the TOSHIBA Viewer, you can download the firmware from the PC to this copier for updating. Important: • Data to be downloaded should be stored in the same drive as the TOSHIBA Viewer program.
Page 283 5) Select the file for the download firmware. Fig. 6-18 Click [Browse] to select the file to be downloaded. The selected files are displayed in File. Fig. 6-19 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 FIRMWARE UPDATING 6 - 11...
Page 284 Turn ON the power while [0] button and [8] button are pressed simultaneously. Key in "947", and then press the [START] button. Press the [START] button. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved FIRMWARE UPDATING 6 - 12 06/09...
Page 285: Firmware Updating With Usb Storage Device (When Ga-1190/Ga-1200 Is Installed)
• Store the model specific folder in the root directory of the USB storage device. • Distinguish between the firmware for e-STUDIO165/205 and that for e-STUDIO167/207/237 by its model specific folder name. • The USB storage device complied with USB1.1 and USB2.0 can be used for updating. How- ever, the update is performed in the speed of USB1.1 when the device complied with USB2.0...
Page 286 • When updating the firmware for the Controller ROM (GA-1190) or the Scanner ROM (GA- 1200), change the model specific folder name to “165_205” if the model is e-STUDIO165/205. Change it to “167_237” if the model is e-STUDIO167/207/237. Since the model specific folder to be detected differs depending on the controller ROM ver-...
Page 287 GA-1190 only: Take off the cover plate. Fig. 6-23 When GA-1200 is installed: Take off the cover and disconnect the dongle from the USB connec- tor (host). Fig. 6-24 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 FIRMWARE UPDATING 6 - 15 06/09...
Page 288 Each item is displayed only when each data file is written on the USB storage device in the fol- lowing conditions. The item "Controller Data" is displayed when either or both [CON_JIG] and [SCN_JIG] sub folders are written. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved FIRMWARE UPDATING 6 - 16 06/09...
Page 289 Turn ON the power while [0] button and [8] button are pressed simultaneously. • Key in "947", and then press the [START] button. • Press the [START] button. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 FIRMWARE UPDATING 6 - 17 07/02...
Page 290 08-922: Function table data version 08-923: Language data version <Updating Controller ROM> 08-1952: Controller ROM version <Updating Scanner ROM> 08-1953: Scanner ROM version e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved FIRMWARE UPDATING 6 - 18 06/09...
Page 291: Firmware Updating With Software Update Tool
Only installation by hardware wizard can recognize e-STUDIO165/167/205/207/237. If the TOSHIBA Viewer USB driver is already installed, the software update tool USB driver can- not be. Delete the corresponding COM port on the Device Manager window and then start the installation of the software update tool USB driver.
Page 292 Select the firmware data file to be updated on the Local Firmware Data window (in the figure below, "rom_HJ_V52.bin" is selected). Double-click the file or click [Open (O)] to open it. Fig. 6-32 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved FIRMWARE UPDATING 6 - 20 07/06...
Page 293 Select the "e-STUDIO165/205/167/207/237" check box in the Product Name field. Fig. 6-33 Confirm that both the "Program" and the "Function" check boxes in the Download Area field are cleared, and then click [ALL]. Fig. 6-34 Note: Note: In e-STUDIO165/167/205/207/237, the download area has three selections; "Program (program data)", "Function (function data)"...
Page 294 The Program and Function check boxes are selected in the following example.) Fig. 6-35 Click [Selected Area]. The Attention window appears. Click [Yes]. Fig. 6-36 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved FIRMWARE UPDATING 6 - 22 07/06...
Page 295 “Controller Data” is displayed; however, they are not downloaded. • Before update Fig. 6-39 • During the update During the update, “Wait” is displayed after each item. Fig. 6-40 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 FIRMWARE UPDATING 6 - 23 07/06...
Page 296 08-900: System firmware ROM version 08-921: FROM internal program version 08-922: Function table data version 08-923: Language data version e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved FIRMWARE UPDATING 6 - 24 07/06...
Page 297: Power Supply Unit
The following is an output channel for the cover switch line. 1) +24V +24VCOV-OFF: CN104 Pins 23 and 24 Output to the MAIN board © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 POWER SUPPLY UNIT 7 - 1...
Page 298: Fuse
ADU board ADU motor +24VDF F202: 4A +24VCOV-OFF MAIN board Toner motor F201: 4A Main motor Exhaust fan Auto-toner sensor Discharge LED Coin controller e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved POWER SUPPLY UNIT 7 - 2...
Page 299: Configuration Of Power Supply Unit
Configuration of Power Supply Unit CN104 CN110 CN112 CN113 CN108 CN105 Regulator CN101 CN106 Fig. 7-1 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 POWER SUPPLY UNIT 7 - 3...
Page 301: Remote Service
PM Counter Transmit When this function is effective, it notifies that the PM timing has come when the present PM count has reached to its setting value. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 REMOTE SERVICE...
Page 302: Setting
Total counter transmission date setting 1 1071 0: OFF (Invalid) 1 to 31: Date Total counter transmission date setting 2 1072 0: OFF (Invalid) 1 to 31: Date e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved REMOTE SERVICE 8 - 2 08/06...
Page 303 Customer name, Tel number and E-mail address setting Input Modify / Delete Fig. 8-1 Note: Note: This menu does not appear unless GA-1190 and GA-1200 are installed. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 REMOTE SERVICE 8 - 3 08/06...
Page 304: Items To Be Notified
Current PM 00000000 Printer Error History: Date Time ErrorCode ----------------------------------------------- 08/18/2007 16:44 08/15/2007 22:28 (*2) 08/15/2007 22:23 08/11/2007 22:23 07/25/2007 11:12 Fig. 8-2 e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved REMOTE SERVICE 8 - 4 08/06...
Page 305 Number of received pages in the FAX Function (08-332-0 / 08-332-1) PM count setting value (08-251) PM count present value (08-252) History of error *2 The latest 8 errors are displayed. © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO165/167/205/207/237 REMOTE SERVICE 8 - 5 08/06...
Page 306: Supply Notice
2. The Supply Notice function is enabled only when “02. AUTO DETECT” is set to “ON”. 3. “02. AUTO DETECT” cannot be set if no fax number or E-mail address is registered for “01. DESTINATION SETUP”. e-STUDIO165/167/205/207/237 © 2006 - 2008 TOSHIBA TEC CORPORATION All rights reserved REMOTE SERVICE 8 - 6 08/06...
Page 309 9.2 DC Wire Harness 9.2.1 e-STUDIO165/205 07/02...
Page 310 9.2.2 e-STUDIO167/207/237 07/02...
Page 311 9.3 Electric Parts Layout [A] Scanner, control panel [B] Power supply section, switches [C] Laser unit, fuser unit, toner cartridge section [D] Developer unit section CTIF THMO2 CTRG LAMP1 HPNL LAMP2 LT series models THMS4 THMO1 THMS1 THMS2 THMO3 THMS3 [E] Driving section [F] Drawer section [G] Bypass unit, automatic duplexing unit...

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