Panasonic DMR-PWT550GL Service Manual
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Panasonic DMR-PWT550GL Service Manual

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Blu-ray Disc Player/ HDD Recorder
DMR-PWT550GL
Model No.
DMR-PWT550GZ
Colour:
(K).......................Black Type
Panasonic Corporation © 2015.
Unauthorized copying and distribution is a violation
of law.
Order No. CHM1504013CE

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Summary of Contents for Panasonic DMR-PWT550GL

  • Page 1 Order No. CHM1504013CE Blu-ray Disc Player/ HDD Recorder DMR-PWT550GL Model No. DMR-PWT550GZ Colour: (K).......Black Type Panasonic Corporation © 2015. Unauthorized copying and distribution is a violation of law.

  • Page 4: Table Of Contents

    TABLE OF CONTENTS PAGE PAGE 1 Safety Precautions -----------------------------------------------5 1.1. General Guidelines ----------------------------------------5 2 Warning --------------------------------------------------------------6 2.1. Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices ----------6 2.2. Precaution of Laser Diode -------------------------------7 2.3. Service caution based on Legal restrictions---------8 3 Service Navigation------------------------------------------------9 3.1.

  • Page 5: Safety Precautions

    1 Safety Precautions 1.1. General Guidelines 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit. 2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.

  • Page 6: Warning

    2 Warning 2.1. Prevention of Electro Static Discharge (ESD) to Electrostatically Sensi- tive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Elec- trostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor “chip”...

  • Page 7: Precaution Of Laser Diode

    2.2. Precaution of Laser Diode CAUTION : ACHTUNG : This product utilizes a laser diode with the unit turned "ON", Dieses Produkt enthält eine Laserdiode. Im eingeschalteten invisible laser radiation is emitted from the pick up lens. Zustand wird unsichtbare Laserstrahlung von der Laserein- Wave length : 661 nm(DVDs)/783 nm(CDs)/405nm(BDs) heit abgestrahlt.

  • Page 8: Service Caution Based On Legal Restrictions

    2.3. Service caution based on Legal restrictions 2.3.1. General description about Lead Free Solder (PbF) The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for this equipment in considering the globally environmental conservation. The normal solder is the alloy of tin (Sn) and lead (Pb).

  • Page 9: Service Navigation

    Please use a confirmed USB HDD For the latest information on confirmed USB HDDs, please check the following website. http://panasonic.jp/support/global/cs/ • Certain non-confirmed USB HDDs cannot be used with this unit. • If a problem occurs with the USB HDD, please contact the manufacturer of the device.
  • Page 10 b. Select the USB HDD to cancel, then press [OK]. The confirmation screen appears. c. Select "Yes", then press [OK]. 6. When the registering is complete, message screen appears. Press [OK]. 7. The confirmation screen appears. Press [OK]. 3.1.3.2. Settings for USB HDD Delete all titles Delete all titles on the USB HDD.
  • Page 11 3.1.4. Operation check when USB HDD is connected Check the operation status (normal or abnormal) of the USB connection part as follows. 1. Press [FUNCTION MENU]. 2. Select "Basic Settings" in "Setup", then press [OK]. 3. Select "Settings for USB HDD" in "HDD/ Disc/ USB HDD", then press [OK]. 4.

  • Page 12: How To Format For Hdd When Replacement Of Hdd Or Main P.c.b

    3.2. How to format for HDD when replacement of HDD or Main P.C.B. 3.2.1. How to escape “HDD Error” indication on GUI display. 1. When exchange HDD or Main P.C.B., the " HDD Error " screen is displayed, but, according to a following procedure, please format HDD.

  • Page 13: Combination Of Multiple Pressing On The Remote Control

    3.3. Combination of Multiple Pressing on the Remote Control Press multi-buttons (in combination) on the remote control simultaneously for operations, such as initialization or service mode, etc. There are no multiple pressing functions on the previous remote controls, thus, please be sure to use the supplied remote control. 3.4.
  • Page 14 3.4.2. Nondisclosure mode 1 (Combination of multiple pressing: [6] [7] [Yellow]) Press and hold [6] [7] [Yellow] on the remote control simultaneously for 5 sec., then “50 RET” is displayed on FL display window. 3.4.3. Nondisclosure mode 2 (Combination of multiple pressing: [5] [9] [Red]) Press and hold [5] [9] [Red] on the remote control simultaneously for about 5 sec., then "70 RET"...

  • Page 15: Micro Fuse Conducting Check

    3.5. Micro Fuse conducting check This unit uses the Micro Fuse. Check the Micro Fuse conducting using the Tester at the check points below.

  • Page 16: Operation Check When A Usb Device Is Connected

    3.6. Operation check when a USB device is connected You can check the operation status (normal or abnormal) of the USB connection part of this unit easily as shown below. Connect each device to the USB terminal on the front panel and check the operation status on the TV monitor. Normal operation: Automatically displayed when the USB connection is made to a digital camera, etc.

  • Page 17: Hdd/Bd Drive) Service Navigation

    3.7. (HDD/BD Drive) Service Navigation 3.7.1. HDD/BD Drive Malfunction check (Simplified Method) Perform simple quality judgement process of HDD/BD Drive according to the following operations. 1. Execute Service Mode a. Turn the power off. b. Press the [5] [9] and [R] button simultaneously for five seconds, then [70 RET] is displayed on FL. c.
  • Page 18 3.7.2. BD Drive Operation check flow Perform quality judgement process of BD Drive according to the following operation. *1: The drive supports the following error sense keys: Contents Sense Description NO SENSE Successful completion. RECOVERED ERROR Successful completion through recovery. NOT READY The drive is unable to access the disc.

  • Page 19: Wi-Fi Module (Internal) Malfunction Check (Simplified Method)

    3.8. Wi-Fi Module (Internal) Malfunction Check (Simplified Method) 3.8.1. Procedure of the Module (Internal) Malfunction Check 3.8.1.1. Method of Wireless LAN Setting 1. Press [FUNCTION MENU]. 2. Select "Basic Settings" in "Setup", then press [OK]. 3. Select "Network Settings" in "Network", then press [OK]. 4.
  • Page 20 3.8.1.3. Confirm method of Wireless LAN Module invalidity/effective 1. Press [FUNCTION MENU]. 2. Select "Basic Settings" in "Setup", then press [OK]. 3. Select "Display" and press [OK]. 4. Press [STATUS], over than 5 seconds. The following "Display screen (example)" is displayed. In case of Wireless LAN Module effective.

  • Page 21: Check With Tuner Service Mode

    3.9. Check with Tuner Service Mode Inspect the inside components using the application for inspections by service personnel. Main functions 1. Execute Tuner Service Mode a. Turn the power on to receive digital broadcasting (HD broadcasting). b. Press the [5] [9] and [R] button simultaneously for five seconds, then [70 RET] is displayed on FL. c.
  • Page 22 Note: Hard test result does not guarantee that problems do not exist even if the result is OK. The result is used as reference when any trouble occurs.
  • Page 23 3.9.2. Use times and number of times of Power ON/OFF Display accumulated time of Power ON and display number of times of Power ON/OFF. *1 : Display accumulated time of Power ON Display on a 15-minute basis. Example: 00123:15 → 123 hour 15 minute *2 : Display number of times of Power ON/OFF Example: 0000123 →123 3.9.3.
  • Page 24 Restoring the back up data to the unit 1. Turn the unit ON. Perform the following: Function MENU - Setup-Basic Settings - Others - Initialize - Shipping Condition. 2. Start Tuner Service Mode. 3. There are many port models of USB, you need to make sure other USB ports don't connect USB memory and USB-HDD. 4.

  • Page 25: Description Of The Self Diagnosis

    3.10. Description of the Self Diagnosis <Operation Method, Details> 3.10.1. How to check the diagnosis code This device can display the device information with a 16 digit number on the screen (Diagnosis code) in order for us to promptly check the customer's device installation status when the customer contacts our customer service center. 3.10.1.1.
  • Page 26 3.10.1.2. Description of the diagnosis code screen Each of the diagnosis code details:...
  • Page 27 [Specifications of Detailed Diagnostic Code] 1. Diagnosis of DVD Drive <Diagnosis Result Value> There is no history of failure/ abnormality detected on the Drive. Please check other diagnosis items. Unable to communicate with the Drive. Check to see if there is any problem with the connection between S-ATA cable or Drive power 6P cable and the voltage power supply.
  • Page 28 3. USB-HDD Diagnosis <Diagnosis Result Value> No abnormality was detected from USB-HDD inspection. Please check other diagnosis items. No USB-HDD is connected or some other device is connected. Check to see if there is any problem with the USB cable connection or the voltage power sup- ply.
  • Page 29 (2) IC Communication of TUNER System <Diagnosis Result Value> No abnormality was detected in communication between the Digital Tuner and A communication abnormality occurred between the Digital Tuner (OFDM/Digi- tal Modulation IC) and IC. There is a high possibility of Digital Tuner (OFDM/Digital Modulation IC) defect, or a communication failure between ICs.
  • Page 30 5. HDMI (SUB) Diagnosis <Diagnosis Result Value> No abnormality was detected in communication between the HDMI and IC. An abnormality was detected in communication between the HDMI and IC. Please check the HDMI terminal connection and replace the HDMI terminal if no problem is found.

  • Page 31: Specifications

    4 Specifications LASER specification Class 1 LASER Product Wave length: 783 nm(CDs) 661 nm(DVDs) 405 nm(BDs) Power supply: AC 220 - 240V 50Hz Laser power: No hazardous radiation is emitted Power consumption: Approx. 30W with the safety protection Power consumption in standby mode: Region Code: DVD: #4 Approx.
  • Page 32 JPEG based on DCF [Design rule for Camera File system] MPO based on MPF [Multi Picture Format] Pixcels: 34 x 34 ~ 8192 x 8192 Sub Sampling: 4:2:2, 4:2:0 Motion JPEG not supported. Maximum numbers of contents Video files Audio files Support codecs of Video: Xvid, MKV, MP4 (4k30p), MPEG (TS/PS) *6 Support codecs of Audio: MP3, WAV, FLAC, AAC (M4A), WMA *6 *6: Supported codecs depend on media type.

  • Page 33: Location Of Controls And Components

    5 Location of Controls and Components...

  • Page 36: Installation Instructions

    6 Installation Instructions 6.1. Taking out the Disc from BD-Drive Unit when the Disc cannot be ejected by [OPEN/CLOSE] button 6.1.1. Forcible Disc Eject 6.1.1.1. When the power can be turned off. 1. Turn off the power, press and hold [OK], [B] and [Y] on the remote control at the same time for more than 5 seconds. -"00 RET"...

  • Page 37: Service Mode

    7 Service Mode 7.1. Self-Diagnosis and Special Mode Setting 7.1.1. Self-Diagnosis Functions Self-Diagnosis Function provides information for errors to service personnel by “Self-Diagnosis Display” when any error has occurred. U**, H** and F** are stored in memory and held. You can check latest error code by transmitting [0] [1] of Remote Controller in Service Mode. Automatic Display on FL will be cancelled when the power is turned off or AC input is turned off during self-diagnosis display is ON.
  • Page 38 Error Code Diagnosis Contents Description Monitor Display Automatic FL display The unit is carrying out its No display recovery process. Hang-up Displayed when communication error has No display occurred between Main microprocessor and Timer microprocessor. Displayed is left until the [POWER] key is pressed.
  • Page 39 Error Code Diagnosis Contents Description Monitor Display Automatic FL display UNFORM- Unformatted disc error You have inserted an unformatted BD-RE, BD-R. DVD-RAM or DVD-RW that is unfor- matted or recorded on other equipment. The character indication flows sideways. IR communication error [IR ERR] is displayed when communication No display IR ERR...
  • Page 40 7.1.2. Special Modes Setting * The command is transmitted by attached remote control. Item FL Display Key Operation Mode Name Description Rating password The audiovisual level setting password is While the unit is on, disc is not in initialized to “Level 8”. tray, press and hold [OK], [B] and [Y] on the remote control at the same time for more than 5 seconds.
  • Page 41 Item FL Display Key Operation Mode Name Description Demonstration Ejection of the disc is prohibited. *When lock the tray. While the unit is on, disc is in lock/unlock The lock setting is effective until unlocking the tray, press and hold [OK], [B] and tray and not released by Main unit [Y] on the remote control at the initialization of service mode.
  • Page 42 Item FL Display Key Operation Mode Name Description Deep Colour Initialization The Deep Colour setting is initialized. While the unit is on, press and hold [OK], [B] and [Y] on the remote control at the same time for more than 5 seconds. -"00 RET"...
  • Page 43 7.1.3. Service Modes at a glance Information necessary for service can be displayed. Service mode setting: 1. Turn the power off. 2. Press the [5] [9] and [R] button simultaneously for five seconds, then [70 RET] is displayed on FL. 3.
  • Page 44 Item Key Operation FL Display Mode Name Description (Remote controller key) Drive application check Checking whether the drive is applicable Press [0] [3] in service mode. drive or not. HDD READ SEEK Inspecting seek time of HDD to inspect At start Press [3] [1] in service mode.
  • Page 45 Item Key Operation FL Display Mode Name Description (Remote controller key) HDD READ VERIFY Measure of access time in READ VERIFY At start Press [3] [2] in service mode. Inspection MODE of HDD. * When canceling the inspection mode while executing, do “forced power-off”.
  • Page 46 Item Key Operation FL Display Mode Name Description (Remote controller key) HDD Standard Speed Standard speed AV scan check of HDD Press[3] [6]in service mode. Scan * When canceling the inspection mode while executing, do "forced power-off". Method: Press [POWER] key on the main unit more than 4 seconds.
  • Page 47 Item Key Operation FL Display Mode Name Description (Remote controller key) HDD/BD Drive Simple Check if HDD Self-Diagnosis test was per- Press [3][8] in service mode. Check formed or Drive last error occurred within 4 weeks. * lf the current date or the date when the error occurred is wrong, correct judgement may not be made.
  • Page 48 Item Key Operation FL Display Mode Name Description (Remote controller key) BD Drive Last Error BD Drive error code display. Press [4] [2] in service mode. * For details about the drive error code, refer to the Service Manual for the specific BD Drive.
  • Page 49 Item Key Operation FL Display Mode Name Description (Remote controller key) In case that the maker cannot be identified, display is black out.
  • Page 50 Item Key Operation FL Display Mode Name Description (Remote controller key)
  • Page 51 Item Key Operation FL Display Mode Name Description (Remote controller key) Laser power test Drive state is judged based on difference 1. Insert the 5X media DVD-RAM between laser power value at shipping and into the tray. present laser power value. (Incompatible with other media) 2.
  • Page 52 Item Key Operation FL Display Mode Name Description (Remote controller key) Display the Error History Display the Error History stored on the unit. When the drive malfunction was Press [6] [5] in service mode. * If the current date or the date when the error detected within 4 weeks ago.
  • Page 53 Item Key Operation FL Display Mode Name Description (Remote controller key) USB HDD READ SEEK Inspecting seek time of USB HDD to inspect At start Press [7] [5] in service mode. Inspection performance. * When cancelling the inspection mode while executing, do "forced power-off".
  • Page 54 Item Key Operation FL Display Mode Name Description (Remote controller key) USB HDD READ Measure of access time in READ VERIFY At start Press [7] [6] in service mode. VERIFY Inspection MODE of USB HDD. * When cancelling the inspection mode while executing, do "forced power-off".
  • Page 55 Item Key Operation FL Display Mode Name Description (Remote controller key) USB HDD Simple AV Simple AV scan check of USB HDD Press [7] [7] in service mode. Scan Check * When cancelling the inspection mode while executing, do "forced power-off".
  • Page 56 Item Key Operation FL Display Mode Name Description (Remote controller key) Delete the Laser Used Laser used time stored in the memory of the Press [9] [5] in service mode. Time unit is deleted. Delete the Last Drive Delete the Last Drive Error information Press [9] [6] in service mode.

  • Page 57: Service Fixture & Tools

    8 Service Fixture & Tools Part Number Description Compatibility RFKZ0216 Extension Cable (Digital P.C.B. - Main P.C.B./ 23 Pin) Same as BWT945GL Series RFKZ0455 Extension Cable (Digital P.C.B. - HDD / 7 Pin) Same as BWT945GL Series RFKZ0577 Extension Cable (Digital P.C.B. - HDD / 15 Pin) Same as BWT945GL Series SUKZ000007 (*1) Extension Cable (Digital P.C.B.

  • Page 58: Disassembly And Assembly Instructions

    9 Disassembly and Assembly Instructions 9.1. Disassembly flow chart The following chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out the servicing. To assemble the unit, reverse the steps shown in the chart below. 9.2.

  • Page 59: Top Case

    9.3. Top Case 9.4. Front Panel Ass'y 1. Remove the 3 screws (A) and 2 screws (B). 9.4.1. Front Panel 1. Unlock 6 tabs (A) - (F). 2. Pull with the front panel in the direction of your side. 9.4.2. Front P.C.B.
  • Page 60 9.4.3. How to assemble Door ass'y 2. Install each roller of the door in the sequence as shown in the figure. 1. Application of the Lubricant to Door Ass'y. a. Lubrication points on Door ass'y and Front Panel are shown in the figure as below. 3.

  • Page 61: Wi-Fi Module , Hdd And Sata P.c.b

    9.5. Wi-Fi Module , HDD and SATA 1. Disconnect the Connector (A) of WLAN Cable. P.C.B. 2. Remove 2 Screws (A) to remove Wi-Fi Module and WI-FI BRACKET. 3. Remove 1 Screw (A) to remove Wi-Fi Module.

  • Page 62: Bd Drive

    4. Remove 3 Screws (A) and disconnect the connector of 7. Pull up SATA P.C.B. in the direction of the arrow. SATA P.C.B.to remove HDD ass'y. 9.6. BD Drive 1. Disconnect the connector of DRIVE FFC . 2. Remove the 4 Screws (A) to remove BD Drive. 5.

  • Page 63: Rear Panel And Fan Motor

    9.7. Rear Panel and Fan Motor 9.8. Main P.C.B. 9.7.1. Only Fan Motor 1. Remove 2 Screws (A) and disconnect the Fan connector. 1. Disconnect 1 connector (A). 2. Remove 1 Screw (A) to remove Main P.C.B. 2. Remove the Fan Motor. 9.7.2.

  • Page 64: Digital P.c.b

    9.10. Digital P.C.B. 2. Lift up the Upper Base Ass'y, and pull it out to the direc- tion of arrow. 1. Disconnect 1 connector (A). 2. Remove 3 Screws (A) to remove Digital P.C.B.. 9.11.2. Tray 1. Perform the step "9.12.1.Upper Base Ass'y". 2.
  • Page 65 9.11.4. Slide Cam Notes when attaching the tray: Pull the Slide Cam to the left side and insert the tray 1. Perform the step"9.12.3.Pulley Gear,Belt and Mid Gear". when attaching. 2. Remove the sheet. 3. Open the connector lock, and disconnect the 4 FFCs. 4.
  • Page 66 8. Remove the Traverse Base Ass'y with spreading the 2 4. Spead the 2 hooks to remove the Loading Motor. Hooks to the direction of arrows. Notes when assembling: a. Align the location hole of the loading motor with the base dowel pin.
  • Page 67 9.11.6. Grease...
  • Page 68 9.11.7. How to Clean the Lens of Optical Pick-UP 9.11.8. Service hint If a defective phenomenon is "NO READ", please try to clean TT (turn table) in the drive in according to the following procedure. 1. Blow off dust on TT by a blower. (Air must not blow to it strongly.)
  • Page 69 2. Apply one drop of ethyl alcohol or isopropyl alcohol on a clean cotton swab. (Always use a fresh cotton swab free from any additive or chemical.) 3. Lightly put the cotton swab on TT, and wipe it by turning by your finger. (DonÌt touch the surface of TT when you turn it.)

  • Page 70: Measurements And Adjustments

    10 Measurements and Adjustments 10.1. Service Positions NOTE: For description of the disassembling procedure, see the section 9. 10.1.1. Checking and Repairing of HDD...
  • Page 71 10.1.2. Checking and Repairing of BD Drive...
  • Page 72 10.1.3. Checking and Repairing of Main P.C.B.
  • Page 73 10.1.4. Checking and Repairing of Digital P.C.B.

  • Page 75: Caution For Replacing Parts

    10.2. Caution for Replacing Parts 10.2.1. Items that should be done after replacing parts 10.2.2. Notice after replacing Digital P.C.B. or BD Drive Formatting the HDD is unnecessary after replacing Digital P.C.B. or BD Drive. [TM AV1] is displayed, once power OFF, and power ON again.

  • Page 76: Standard Inspection Specifications After Making Repairs

    10.3. Standard Inspection Specifications after Making Repairs After making repairs, we recommend performing the following inspection, to check normal operation. Use the following checklist to establish the judgement criteria for the picture and sound.

  • Page 77: Block Diagram

    11.1. Power Supply Block Diagram T11301 POWER SWITCHING VA11101, L11101 D11101, C11105 TRANSFORMER AC INLET P11101 F11101 SURGE RECTIFIER SUPPRESSOR SURGE ABSORBER D13201 PW_XSW12.0V DIGITAL P.C.B. IC11301 (SWITCHING IC) Q11301 Q12201 (FEEDBACK) IC12202 (ERROR VOLTAGE DET.) DMR-PWT550GL/GZ Power Supply Block Diagram...

  • Page 78: Analog Timer Block Diagram

    TBUS_RXD AP4 XRST XRES_PKS AP4 XSRST PKS_STATE AL4 SDBOOT SD_BOOT 10MHz_IN X59501 10MHz 10MHz_OUT PW_X_SW12.0V 32.768KHz_OUT JK55001-13PIN Q59501,Q59502 X59502 FAN_DA 32.768KHz FAN MOTOR 32.768KHz_IN P58810 P58810 FANLOCK Q59506, Q59503 Q59505 SWITCHING BUFFER 33 HDMI_MONI(CEC_IN) 39 HDMI_CEC_OUT DMR-PWT550GL/GZ Timer Block Diagram...

  • Page 79: Digital P.c.b. Block Diagram (1/2)

    20 RXER AN32 (8bit NAND) 13 RXD3 MII_RXD3 AK34 14 RXD2 MII_RXD2 AJ34 RXD1 64M X 8bit NAND MII_RXD1 AJ33 TC- 1 BUS_ED0-7_B FLASH MEMORY MII_RXD0 AJ32 RXD0 21 INTRP MDIO_INTL AP32 XETH_RST AG29 10 REXT DMR-PWT550GL/GZ DIGITAL BLOCK DIAGRAM(1/2)

  • Page 80: Digital P.c.b. Block Diagram (2/2)

    HTTX2P HTTX2M L55001 HTTX1P HTTX1M HTTX0P L56001 HTTX0M L55002 AP15 DTXB P58807 HTTXCP CLK+ HTTXCM CLK- AN15 NDTXB DRXB AN14 HOTPLG PORT20 AG31 AP14 NDRXB HTSDA HDMISDA HTSCL HDMISCL FROM/TO TIMER BLOCK DIAGRAM JK54002 AO2IEC AP18 DMR-PWT550GL/GZ DIGITAL BLOCK DIAGRAM(2/2)

  • Page 81: Digital P.c.b. Regulator Block Diagram

    V OUT 17 Q58401 QR58401 PW_DR_11.9V P58807 TO HDD IC58401 (REG.VBUS_11.9V) HDD_PFAIL_L OUT 1 IC59501- 38 PW_HDD_5V IC58402 P58807 TO HDD (REG.VBUS_5V) IP58401 PW_DRIVE_5V P58815 SW 3 TO BD/DVD-DRIVE 14,15,16 FROM TIMER DR_P_ON_H IC59501- 43 SECTION DMR-PWT550GL/GZ Digital P.C.B. Regulator Block Diagram...

  • Page 82: Wiring Connection Diagram

    P59304 USB1_DP USB1_DP USB1_DN USB1_DN PW_ST_D3.3V PW_ST_D3.3V PW_5V_VBUS_1 PW_5V_VBUS_1 WIRELESS MODULE P58815 DR_12V DR_12V DR_12V DR_12V BD DRIVE DR_12V DR_12V RGND RGND RGND RGND RGND RGND DR_5V DR_5V DR_5V DR_5V DR_5V DR_5V OPEN/CLOSE OPEN/CLOSE DIRECT DIRECT DMR-PWT550GL/GZ Interconnection Schematic Diagram...
  • Page 83 Model No. : DMR-PWT550GL/GZ SCHEMATIC DIAGRAM NOTICE...
  • Page 84 Model No. : DMR-PWT550GL/GZ PART LIST NOTICE...
  • Page 85 Model No. : DMR-PWT550GL/GZ ABBREVIATION...
  • Page 86 Model No. : DMR-PWT550GL/GZ POWER SECTION(POWER P.C.B.)
  • Page 87 Model No. : DMR-PWT550GL/GZ MAIN NET SECTION(MAIN P.C.B.)
  • Page 88 Model No. : DMR-PWT550GL/GZ FRONT SW SECTION(MAIN P.C.B.)
  • Page 89 Model No. : DMR-PWT550GL/GZ SATA(DIGITAL P.C.B.)
  • Page 90 Model No. : DMR-PWT550GL/GZ AUDIO IO SECTION(DIGITAL P.C.B.)
  • Page 91 Model No. : DMR-PWT550GL/GZ DDR3 CH 0 SECTION(DIGITAL P.C.B.)
  • Page 92 Model No. : DMR-PWT550GL/GZ DDR3 CH 1 SECTION(DIGITAL P.C.B.)
  • Page 93 Model No. : DMR-PWT550GL/GZ DEMOD SECTION(DEMOD P.C.B.)
  • Page 94 Model No. : DMR-PWT550GL/GZ DIGI NET SECTION(DIGITAL P.C.B.)
  • Page 95 Model No. : DMR-PWT550GL/GZ DIGITAL POWER SECTION(DIGITAL P.C.B.)
  • Page 96 Model No. : DMR-PWT550GL/GZ ETHER SECTION(DIGITAL P.C.B.)
  • Page 97 Model No. : DMR-PWT550GL/GZ EXBUS PERI SECTION(DIGITAL P.C.B.)
  • Page 98 Model No. : DMR-PWT550GL/GZ PEAKS PRO4 SECTION(DIGITAL P.C.B.)
  • Page 99 Model No. : DMR-PWT550GL/GZ PRO4 POWER SECTION(DIGITAL P.C.B.)
  • Page 100 Model No. : DMR-PWT550GL/GZ SATA SD USB SECTION(DIGITAL P.C.B.)
  • Page 101 Model No. : DMR-PWT550GL/GZ TIMER SECTION(DIGITAL P.C.B.)
  • Page 102 Model No. : DMR-PWT550GL/GZ VIDEO HDMI SECTION(DIGITAL P.C.B.)
  • Page 103 Model No. : DMR-PWT550GL/GZ MAIN P.C.B.(COMPONENT SIDE)
  • Page 104 Model No. : DMR-PWT550GL/GZ MAIN P.C.B.(FOIL SIDE)
  • Page 105 Model No. : DMR-PWT550GL/GZ DIGITAL P.C.B.(COMPONENT SIDE)
  • Page 106 Model No. : DMR-PWT550GL/GZ DIGITAL P.C.B.(FOIL SIDE)
  • Page 107 Model No. : DMR-PWT550GL/GZ FRONT SW P.C.B.(COMPONENT SIDE)
  • Page 108 Model No. : DMR-PWT550GL/GZ FRONT SW P.C.B.(FOIL SIDE)
  • Page 109 Model No. : DMR-PWT550GL/GZ SATA P.C.B.(COMPONENT SIDE)
  • Page 110 Model No. : DMR-PWT550GL/GZ SATA P.C.B.(FOIL SIDE)
  • Page 111 Model No. : DMR-PWT550GL/GZ Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks ■ SUKB0439AB MAIN P.C.B. (RTL) E.S.D. PWT550GL ■ SUKB0439AC MAIN P.C.B. (RTL) E.S.D. PWT550GZ C11101 F0CAF104A150 250V 0.1U C11102 F0CAF104A150 250V 0.1U C11103 F1B2G1520002 400V 0.0015U...
  • Page 112 Model No. : DMR-PWT550GL/GZ Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R11301 ERX2SJR27E 2W 0.27 R11302 ERJ14YJ100U 1/4W 10 R11303 D0GD473JA052 1/8W 47K R11304 D0GD333JA052 1/8W 33K R11305 D0GD101JA052 1/8W 100 R11306 D0GD103JA052 1/8W 10K...
  • Page 113 Model No. : DMR-PWT550GL/GZ Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R7210 D0GB101JA065 1/16W 100 R7211 D0GB101JA065 1/16W 100 S7201 EVQ11A05R SWITCH (OPEN/CLOSE) S7202 EVQ11A05R SWITCH (POWER) W501 D0GDR00J0004 1/16W 0 W502 D0GDR00J0004 1/16W 0...
  • Page 114 Model No. : DMR-PWT550GL/GZ Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C51301 F1G1C103A146 16V 0.01U C51302 F1G0J1050007 6.3V 1U C51306 F1G0J1050007 6.3V 1U C52001 F1G1A1040006 10V 0.1U C52003 F1G1A1040006 10V 0.1U C52004 F1G1A1040006 10V 0.1U...
  • Page 115 Model No. : DMR-PWT550GL/GZ Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C58014 F1H1C105A167 16V 1U C58015 F1G1C822A146 16V 8200P C58016 F1H1E104A161 25V 0.1U C58018 F1G1A473A069 10V 0.047U C58019 F1J1C1060001 16V 10U C58020 F1J0J2260004 16V 1U...
  • Page 116 Model No. : DMR-PWT550GL/GZ Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C58413 F1J1C1060001 16V 10U C58414 F1H1E104A161 25V 0.1U C58415 F1J1C1060001 16V 10U C58418 F1J0J106A014 6.3V 10U C58419 F1J0J106A014 6.3V 10U C58420 F1J0J106A014 6.3V 10U...
  • Page 117 Model No. : DMR-PWT550GL/GZ Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C8233 F1G1H560A834 50V 56P C8234 F1G1H150A834 50V 15P C8235 F1G1H150A834 50V 15P C8236 F1G1A1040006 10V 0.1U C8240 F1G1A1040006 10V 0.1U C8242 F1G1H8R0A833 50V 8.0P...
  • Page 118 Model No. : DMR-PWT550GL/GZ Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks IP58003 ERBRD1R50X IC PROTECTOR IP58004 ERBRD1R50X IC PROTECTOR IP58005 ERBRD2R00X IC PROTECTOR IP58401 ERBRD2R00X IC PROTECTOR IP58801 ERBRD2R50X IC PROTECTOR IP58802 ERBRD2R50X IC PROTECTOR...
  • Page 119 Model No. : DMR-PWT550GL/GZ Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks Q59503 B1ABDF000026 TRANSISTOR 1 E.S.D. Q59504 B1ABDF000026 TRANSISTOR 1 E.S.D. Q59505 B1ADGG000004 TRANSISTOR 1 E.S.D. Q59506 B1ABDF000026 TRANSISTOR 1 E.S.D. QR58401 B1GBCFNN0041 TRANSISTOR 1 E.S.D.
  • Page 120 Model No. : DMR-PWT550GL/GZ Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R58016 D0GB330JA065 1/16W 33 R58017 ERJ2RHD103X 1/16W 10K R58020 ERJ2RHD103X 1/16W 10K R58022 D0GB330JA065 1/16W 33 R58023 ERJ3RBD151V 1/16W 150 R58025 D0GB472JA065 1/16W 4.7K...
  • Page 121 Model No. : DMR-PWT550GL/GZ Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R59578 D0GA333JA023 1/16W 33K R59579 D0GA223JA023 1/16W 23K R8208 D0GA330JA023 1/16W 33 R8216 D0GA472JA023 1/16W 4.7K R8225 D0GA472JA023 1/16W 4.7K R8228 D0GA681JA023 1/16W 680...
  • Page 122 Model No. : DMR-PWT550GL/GZ Exploded View...
  • Page 123 Model No. : DMR-PWT550GL/GZ Mechanism View...
  • Page 124 Model No. : DMR-PWT550GL/GZ Packing View...
  • Page 125 Model No. : DMR-PWT550GL/GZ Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks ■ CASING SXY0018 BD DRIVE SUCV0035HDKT SUKB0439AB MAIN P.C.B. 1 (RTL) E.S.D. PWT550GL SUKB0439AC MAIN P.C.B. 1 (RTL) E.S.D. PWT550GZ SUKB0436AB DIGITAL P.C.B.
  • Page 126 Model No. : DMR-PWT550GL/GZ Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks XYN3+C4FJ SCREW XSN3+4FJ SCREW XSN3+4FJ SCREW RHD26045-J SCREW RHD26045-J SCREW RHD26045-J SCREW RHD30113-1K SCREW RHD30113-1K SCREW VQL2Q40 LASER CAUTION LABEL VMD6581-6 UPPER BASE...

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