Pioneer VSW-1 Service Manual
  1. Manuals
  2. Brands
  3. Pioneer Manuals
  4. Switch
  5. VSW-1
  6. Service manual
Pioneer VSW-1 Service Manual

Pioneer VSW-1 Service Manual

Hide thumbs Also See for VSW-1:
Table of Contents

Advertisement

Quick Links

Download this manual
VIDEO SWITCHER
VSW-1
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
VSW-1
KUC
VSW-1
RYL
For details, refer to "
PIONEER CORPORATION
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2004
Power Requirement
AC120V
AC110-120V/220-240V
Important Check Points for Good Servicing
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
POWER
OFF
ON
FADER START
OFF
ON
A
B
VIDEO
AUTO
VSW-1
" .
PAL
NTSC
MODE SELECTOR
RRV3045
Remarks
With the voltage selector
T-ZZR NOV. 2004 printed in Japan
ORDER NO.

Advertisement

Table of Contents
loading

Related Manuals for Pioneer VSW-1

Summary of Contents for Pioneer VSW-1

  • Page 1 PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2004 T-ZZR NOV.

  • Page 2: Safety Information

    PIONEER Service Manual. A subscription to, or additional copies Also test with plug reversed of, PIONEER Ser vice Manual may be obtained at a (Using AC adapter Earth nominal charge from PIONEER. plug as required)
  • Page 3 To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. VSW-1...

  • Page 4: Table Of Contents

    4.3 TRNS, PWSB and REG ASSYS ......................32 5. PCB PARTS LIST ............................34 6. ADJUSTMENT ............................... 36 7. GENERAL INFORMATION ..........................37 7.1 DIAGNOSIS ............................. 37 7.1.1 POWER ON SEQUENCE ........................37 7.1.2 DISASSEMBLY ........................... 38 7.2 IC ................................39 8. PANEL FACILITIES ............................44 VSW-1...

  • Page 5: Specifications

    1. SPECIFICATIONS Specifications 1. General Power ............VSW-1/KUC : 120 V, 60 Hz Power ..VSW-1/RYL:AC 110-120 V/AC 220-240V, 50/60 Hz Power consumption ........VSW-1/KUC : 8 W Power consumption ........VSW-1/RYL : 9 W Operating temperature ........+5°C to +35°C Storage temperature .........

  • Page 6: Exploded Views And Parts List

    Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) 2.1 PACKING SECTION VSW-1...
  • Page 7 See Contrast table (2) NSP 8 Polyethylene Bag AHG7117 (0.06x230x340) Packing Sheet DHX1008 (2) CONTRAST TABLE VSW-1/KUC and VSW-1/RYL are constructed the same except for the following : Mark No. Symbol and Description VSW-1/KUC VSW-1/RYL 1 Instruction Manual (German, French, Not used DRB1375...

  • Page 8: Exterior Section

    2.2 EXTERIOR SECTION RYL type only KUC type only VSW-1...
  • Page 9 > FU1 Fuse See Contrast table(2) POWER Knob DNK4366 SW Bracket DNH2631 (2) CONTRAST TABLE VSW-1/KUC and VSW-1/RYL are constructed the same except for the following : Mark No. Symbol and Description VSW-1/KUC VSW-1/RYL 4 TRANS Assy DWR1395 DWR1397 >...

  • Page 10: Block Diagram And Schematic Diagram

    Chroma phase correction Fader ON/OFF PAL/NTSC Set SW START CUE-BACK Fader START CUE-BACK ON/OFF /RYL Only DSA1026 /KUC Only /RYL Only TRNS ASSY AC CORD T1:P.T. AC IN B2P3-VH S3B-EH DKP3727 PF03EN-D05 PWSB ASSY DSA1029 BA05T POW SW REG ASSY VSW-1...
  • Page 11 AUTOSW XPALSW Q304-Q308 Q302 XLEDA XLEDB Q303 S306 LEDAT DSH1055 Ch.B NTSC/PAL VLED Q309-Q313 VLED V+5D S304 GNDD FADER DSH1055 START A GNDD ON/OFF B-FS1IN B-FS2IN S305 FADER DSH1055 START B B-FS1OUT ON/OFF B-FS2OUT CN102 52492-2020 J100 PF04EN-D20 S4B-EH VSW-1...

  • Page 12: Overall Wiring Diagram

    TRNS ASSY AC CORD (/KUC : DWR1395) (/RYL : DWR1397) /KUC : DEK1090 T125mAL250V /KUC : DDT1174 /RYL : DEK1089 /KUC:ADG7024 /RYL : DTT1175 T80mAL250V /RYL:VDG1061 T1:P.T. B2P3-VH S3B-EH DKP3727 PF03EN-D05 PWSB ASSY (DWS1358) DSA1029 REG ASSY (DWR1396) POW SW VSW-1...
  • Page 13 • The > mark found on some component parts indicates the VOLTAGE SELECTOR importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. • : The power supply is shown with the marked box. DSA1026 VSW-1...

  • Page 14: Jack (1/3) Assy

    IC203 A-SC IN2A OUT3 100/10 10/16 S VIDEO CTL2 OUT2 Q205 B-SY C237 GND2 IN B R530 IN2B OUT1 10/16 GND1 CNT1 IN1A IN1B GNDV VTL1077 C145 R250 NJM2285V 0.01 2SC4081(QRS)-TLB GNDV (B-SCIN) C254 10/16 Q206 B-SC CP/XYC GNDV VSW-1...
  • Page 15 B-SC B-CSYNC IN2A OUT3 10/16 CTL2 OUT2 C273 GND2 R534 B-CHROMA IN2B OUT1 10/16 GND1 CNT1 IC206 IN1A IN1B Condition PIN No Voltage 2, 7, 12 S101 : S VIDEO NJM2285V 4.67V : Other GNDV 4, 10, 15 4.74V VSW-1...

  • Page 16: Jack (2/3) Assy

    V+5V DTC124EUA IC213 VSS1075 7WU04F TC74HC4066AFT 3.579545MHz GNDV GNDV GNDV GNDV V+5V IC209 IC209 L205 C217 X204 PAL/XNT IC213 7WU04F 7WU04F TC74HC4066AFT VSS1094 4.433618MHz Q207 GNDV IC213 GNDV GNDV GNDV DTC124EUA GNDV TC74HC4066AFT Q209 DTC124EUA PLL_RESET_A GNDV GNDV PLL_RESET_B VSW-1...
  • Page 17 7WHU04FU Notes is STBY RS1/16S***J Ω RESISTOR NO MARK RS1/16S****F CKSRYB µ F CAPACITOR NO MARK CERAMIC CCSRCH µ F CCSRCK µ F CEJQ µ F/V NO MARK ELCTROLYTIC CEAL µ F/V NO MARK LCTC H INDUCTOR LCYA H VSW-1...

  • Page 18: Jack (3/3) Assy

    DKN1371 VTL1076 V+5D GNDV DTA144EUA GNDV Q102 D108 1SS355 JA103 R111 B-FS1IN VTL1076 CONT MX B D106 DTA144EUA R113 B-FS2IN Q103 DKN1371 VTL1076 1SS355 B-FS1OUT D119 GNDV JA104 RB751V-40 VTL1076 CONT PL B B-FS2OUT DKN1371 VTL1076 GNDD GNDV GNDV VSW-1...
  • Page 19 63 64 65 66 67 68 69 GNDD Q101 DTC124EUA (MD2) DSS1139 GNDD X101 24.576Hz GNDD /RESET Notes RS1/16S****F Ω RESISTOR RS1/16S***J Ω NO MARK CKSRYB µ F CAPACITOR NO MARK CERAMIC CCSRCH µ F CEJQ µ F/V NO MARK ELCTROLYTIC is STBY VSW-1...

  • Page 20: Panl Assy

    A-FS2IN A-FS2OUT Switches PANL Assy B-FS1IN S301 : Video A B-FS1OUT S302 : Video B FADER_START_B S303 : Video Auto S305 S304 : Fader Start A DSH1055 S305 : Fader Start B B-FS2IN B-FS2OUT S306 : NTSC / PAL VSW-1...
  • Page 21 2SC4081(QRS) GNDD 2SC4081(QRS) V+5D Q301 LEDAT DTA124EUA LED-AUTO 2SC4081(QRS) Q317 Q315 Q314 Notes RS1/16S***J Ω 2SC4081(QRS) RESISTOR NO MARK CKSRYB µ F NO MARK CERAMIC 2SC4081(QRS) CCSRCH µ F CAPACITOR GNDD CEJQ µ F NO MARK ELCTROLYTIC is STBY VSW-1...

  • Page 22: Trns, Pwsw And Reg Assys

    110-120V / 220-240V P.T. DSA1026 DEK1089 T80mAL250V AKR7001 AC CORD AKR7001 DKP3732 RKP1751-A VDG1061 VTL-004- AC Input DTT1175 CAUTION FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, TRNS ASSY (/RYL : DWR1397) REPLACE WITH SAME TYPE AND RATINGS OF FUSE VSW-1...
  • Page 23 DSA1029-A BA05T ACG7039-A 0.01 PF03EN-D05 DKP3727- Board in Connector ASSY AC-ON/OFF S3B-EH RB060L-40 RB060L-40 RB060L-40 RB060L-40 ICP-N15 VLED AEK7005 S4B-EH DE012WF0 mark found on some component parts should be replaced with same parts (safety regulation authorized) of identical designation. VSW-1...

  • Page 24: Waveforms

    V : 0.5V/div. H : 10µsec/div. V : 0.5V/div. H : 10µsec/div. V : 0.5V/div. H : 10µsec/div. IC210-Pin9 IC210-Pin5 IC214-Pin11 V : 0.5V/div. H : 10µsec/div. V : 0.5V/div. H : 10µsec/div. V : 0.5V/div. H : 10µsec/div. VSW-1...
  • Page 25 V : 0.1V/div. H : 10µsec/div. V : 1.0V/div. H : 50nsec/div. IC205-Pin15 IC151-Pin27 V : 1.0V/div. H : 50nsec/div. V : 1V/div. H : 2nsec/div. IC205-Pin13 IC208-Pin7 V : 1.0V/div. H : 20nsec/div. V : 1V/div. H : 100nsec/div. VSW-1...

  • Page 26: Pcb Connection Diagram

    C259 C263 /COMPONENT JA204 Q104 Q105 S101 INPUT SEL D115 D114 JA205 IC210 C223 C219 CN102 C106 C129 27MHz IC154 IC155 IC153 C172 X151 C118 C109 IC151 IC101 CN102 IC152 IC151 IC155 Q104 Q105 IC101 IC154 IC211 IC153 CN301 VSW-1...
  • Page 27 JA207 JA208 JA202 C263 C231 C241 JA206 JA205 C281 C246 C242 Q103 Q102 C138 IC207 IC204 IC202 X204 C139 C255 C128 X202 X201 L204 X203 IC213 IC208 IC212 IC205 (DNP2127-B) J100 IC202 IC203 IC204 IC206 IC207 IC213 IC205 IC212 VSW-1...
  • Page 28 A-CrIN R215 C131 JA206 B-SCIN B-SYIN Q202 A-CMPIN B-CMPIN JA201 Q203 C222 CONT-OUTA CN102 1.GND V+5V 4.VLED V+5D R208 R240 C239 C236 DWG1589 R207 R244 R274 Q209 Q207 J100 Q202 Q206 Q205 IC151 Q201 Q204 Q203 Q209 IC209 Q207 VSW-1...
  • Page 29 YOUT CbOUT CrOUT IC214 C216 P18 V0 COMPONENT/COMPOSITET/S CMPOUT S101 INPUT SEL IC211 SYOUT MANUAL SCOUT SOLD ER Q203 CONT-INA CONT-OUTA CN102 Q108 Q109 XRST IC100 V+5D Q101 R105 (DNP2127-B) CN102 IC211 IC214 IC100 Q101 Q108 Q109 CN301 CN102 VSW-1...

  • Page 30: Panl Assy

    4.2 PANL ASSY SIDE A SIDE A PANL ASSY D311 D312 C328 C331 D313 C318 C333 C332 C322 C330 (DNP2127-B) VSW-1...
  • Page 31 XPALSW C311 Q311 Q311 XLEDA R327 XLEDB C312 Q310 LEDAT Q310 R326 VLED C313 VLED Q312 R328 Q312 V+5D R305 GNDD C314 Q313 R329 GNDD Q313 R302 R315 B-FS1IN C302 Q303 B-FS2IN Q303 B-FS1OUT B-FS2OUT C308 R308 R309 (DNP2127-B) VSW-1...

  • Page 32: Trns, Pwsb And Reg Assys

    4.3 TRNS, PWSB and REG ASSYS SIDE A SIDE A PWSW ASSY TRNS ASSY CN 5 J100 IC 4 IC 3 CN 4 (DNP2127-B) IC 2 REG ASSY POWER DWR1396 TRANS. (DNP2127-B) LIVE AC IN NEUTRAL (DNP2127-B) C D E VSW-1...
  • Page 33 SIDE B SIDE B PWSW ASSY TRNS ASSY CN 5 J100 IC 4 IC 3 CN 4 (DNP2127-B) IC 2 REG ASSY POWER TRANS. (DNP2127-B) NEUTRAL AC IN LIVE (DNP2127-B) C D E VSW-1...

  • Page 34: Pcb Parts List

    CKSRYB104K16 COILS AND FILTERS C149, C168, C171, C172 CKSRYB105K10 L150- L163 LCTC1R0K1608 C39- C44 CKSRYB105K10 L203, L205 LCYA220J2520 C236, C245 CKSRYB474K16 L201, L204 LCYA330J2520 L38- L45 CHIP SOLID INDUCTOR VTL1076 VC1 (10pF) VCM1012 L59- L64 CHIP SOLID INDUCTOR VTL1077 VSW-1...
  • Page 35 SEMICONDUCTORS > BA05T TRNS ASSY (for /KUC) CAPACITORS SEMICONDUCTORS C8, C9 CKSRYB104K16 > IC04 (500mA) AEK7005 > IC03 ICP-N15 OTHERS > D01- D04 RB060L-40 CONNECTOR ASSY PF03EN-D05 CAPACITORS > C02, C03 ACE7027 CCH1412 CEJQ101M10 C11, C12, C5, C6 CKSRYB104K25 VSW-1...

  • Page 36: Adjustment

    1 Connect a frequency counter between TP1 (27M) and TP2 (GND). Procedures 2 Adjust VC1 so that the frequency of TP1 becomes 27MHz ± 10Hz. Adjustment Point JACK ASSY SIDE A 27MHz JACK Assy Frequency counter Pull out the hole plug. Adjustment screwdriver (small) VSW-1...

  • Page 37: General Information

    • Switching of video system PAL/NTSC (PLL reset at switching) dance with VSYNC • Delay value setting of chroma sync processing • Setting of chroma sync processing start time (execute after 8m sec. from VSYNC processing) VSW-1...

  • Page 38: Disassembly

    PWSB Assy and POWER Knob. Remove the PANL Assy. Remove the two screws, and remove the TRN Support, PANL Assy TRANS Assy and Power Transformer. Remove the one screw, and remove the REG Support and REG Assy. ×4 ×3 VSW-1...
  • Page 39 52 51 50 49 B-OSD Y/C-OFF G-D0 YFIL G-D1 G-D2 Y-OUT G-D3 Y-GND G-D4 A-VDD G-D5 G-D6 P-VDD BU1427KV A-VSS G-D7 V-OUT B-D0 V-GND B-D1 C-OUT B-D2 C-GND B-D3 VREF OSD-SW ADDH CDGSWB SLAB 22 23 27 28 29 30 VSW-1...
  • Page 40 H-SYNC INPUT or OUTPUT Pull Down to GND PIXCLK 1 / 2 freq. of BCLK for I / O DIGITAL V Pull Down to GND for I / O Pull Down to GND Interlace / Non-Interlace GOSD OSDGREEN DATA INPUT VSW-1...
  • Page 41 XLEDB PEG098A8 XLEDA HD64F3062BFBL25 XPALSW PAL/XNT AUTOSW B-SW A-SW AVSS B-FS1IN B-FS2IN A-FS1IN AIN5 A-FS2IN AIN4 AIN3 77:Vref AIN2 76:AVCC AIN1 SDLYA0 AIN0 SDLYA1 SDLYA2 SDLYB0 51 52 56 57 61 62 63 64 65 66 67 68 69 VSW-1...
  • Page 42 47 P22/A10 SDLYA0 A side Synchronization Out delay setting 1 48 P23/A11 SDLYA1 A side Synchronization Out delay setting 2 49 P24/A12 SDLYA2 A side Synchronization Out delay setting 3 50 P25/A13 SDLYB0 B side Synchronization Out delay setting 1 VSW-1...
  • Page 43 93 PA0/TP0/TCLKA VSYNC VSYNC input 94 PA1/TP1/TCLKB Connected to GND 95 PA2/TP2/TIOCA0/TCLKC Connected to GND 96 PA3/TP3/TIOCB0/TCLKD Connected to GND 97 PA4/TP4/TIOCA1/A23 Connected to GND 98 PA5/TP5/TIOCB1/A22 Connected to GND 99 PA6/TP6/TIOCA2/A21 Connected to GND 100 PA7/TP7/TIOCB2/A20 Connected to GND VSW-1...

  • Page 44: Panel Facilities

    ¶ If the VIDEO B button is pressed while holding the VIDEO A but- ton depressed, PLA YER B input is selected; when the VIDEO B button is then released, input returns immediately to PLA YER A, thus allowing quick switching between A/B inputs. VSW-1...
  • Page 45 Component video input connectors (BNC connectors x 3). Use 3 BNC plug coaxial cables (sold separately) to connect to player Phase comparison is not performed. Use this position when using A’s component video output connectors (Y, C components other than DVJ-X1. VSW-1...
  • Page 46 • For Mexico, please set to 220 – 240 V before using. Before changing the voltage, disconnect the AC power cord. Use a medium size screw- driver to change the voltage selector switch. 220 – 240V 110 – 120V VOLTAGE SELECTOR VSW-1...

Table of Contents