Rolsen RP-42H10 Service Manual
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Rolsen RP-42H10 Service Manual

Rolsen plasma display television service manual
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PDP TV Service Manual
Rolsen
Plasma display
television
Service Manual
Classis: MST9
Product Type: RP-42H10
Ver 1.0
1

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Summary of Contents for Rolsen RP-42H10

  • Page 1 PDP TV Service Manual Rolsen Plasma display television Service Manual Classis: MST9 Product Type: RP-42H10 Ver 1.0...

  • Page 2: Table Of Contents

    PDP TV Service Manual Contents Contents……………………………………………………..-2- Service Manual…………………………………………………. -2- 1. Product Safety Servicing Guidelines……………………. -3- 1-1 Safety precautions………………………………………-3- 1-2 Product Safety notice…………………………………..-3- 2. Product Function Specifications…………………………..-4- product function…………………………...-4- PDP4235EU specifications………………………………-4- PDP4235EU 3. PDP panel spec……………………………………………...-7- 3-1 General description……………………………………..-7- 3-2 Panel block diagram……………………………………-8- 3-3 Power (PSU) description………………………………...

  • Page 3: Product Safety Servicing Guidelines

    PDP TV Service Manual Product Safety Servicing Guidelines CAUTION: BEFORE SERVICING THE CHASSIS, READ THE “SAFETY PRECAUTION” “PRODUCT SAFETY NOTICE”ON PAGE 3 OF THIS MANUAL. 1. Safety precautions WARNING: Service should not be attempted by anyone unfamiliar with the necessary precaution on this receiver.

  • Page 4: Product Function Specifications

    PDP TV Service Manual Product Fuction Specifications 1.PDP4235EU product function ·High end flat display ·HDMI input ·High definition compatible ·Wide Screen display optimized for cinema viewing ·Multimedia display :TV/PC ·High clear picture ·Audio equalizer ·Color enhancer ,contrast enhancer ·Two Scarts ,Scart1 (RGB/CVBS),Scart2(CVBS) 2.

  • Page 5: Viewing The Connection Panel

    Viewing the Connection Panel POWER Power Cord IR angle for the remote control screen Give Name DIGITAL AUDIO OUT 1 Menu button : activate OSD menu 2 Source button : activate OSD source select 3 VOL Volume decrease / Left button 4 VOL Volume increase / Right button 5 CH...
  • Page 6 PDP TV Service Manual PDP4235EU PDP panel Plasma panel 42'' Native Screen Resolution 852 x 480 Television system SECAM/PAL Sound system BG / DK / I Channel coverage VHF-L: E2-S8 VHF-H: S9-S37 UHF: S38-E69 PC mode (DB15) 60Hz 640 x 480, 800 x 600, 1024 x 768 YPBPR mode 50Hz 576 i/p, 720p, 1080i...

  • Page 7: Pdp Panel Spec

    PDP TV Service Manual PDP panel spec 1. General description Hisense confidential...

  • Page 8: Panel Block Diagram

    PDP TV Service Manual Panel block diagram 3.Power (PSU) description AC 100V ∼ 240V Standard Voltage Range AC 90V ∼ 265V Available Voltage Range 50Hz ∼ 60Hz(± 5Hz) Frequency Range Hisense confidential...

  • Page 9: Power Block Diagram

    PDP TV Service Manual 4.Power block diagram * Vs Voltage Variabe Resistor - Turn right, increase Voltage CN806 Turn left, decrease Voltage VR901 • Shipment Condition : 185V * Va Voltage Variable Resistor - Turn right, increase Voltage Turn left, decrease Voltage VR951 •...

  • Page 10: Block Diagram

    PDP TV Service Manual Block Diagram The signal board is composed by the main board .The main chip for video decoder is MST9E88L produced by MSTAR co., ltd. 1. unite sketch map POWER SUPPLY CN801 CN804 CN803 CN802 XP24 XP25 XP26 MAIN BOARD 961A...
  • Page 11 PDP TV Service Manual FUNCTION OF CONJUNCTIONS CN801---XP24 ITEM NAME FUNCTION RLY_ON HIGH LEVEL (ON) 5VSTB 5V POWER VSON HIGH LEVEL (ON) NO USED NO USED CN804---XP25 ITEM NAME FUNCTION 9VSC power for tuner 9VSC power for tuner 5VSC +5V POWER 5VSC +5V POWER 5VSC...
  • Page 12 PDP TV Service Manual XPR01---XP4 ITEM NAME FUNCTION REMOTE CONTROL LEDR LED CONTROL 5VST_B POWER OF REMOTE XP1---XP31 ITEM NAME FUNCTION SCART2 _Y SIGNAL SCART2_C SIGNAL S-PI8 SCART2 FUNCTION SELECT SCART2 AUDIO IN_L SCART2 AUDIO IN_R A-OUT VIDEO OUTPUT S-LOUT AUDIO OUTPUT_L S-ROUT AUDIO OUTPUT_R...

  • Page 13: Video Processing Diagram

    PDP TV Service Manual 2. Video processing diagram SAW FILTER TUNER HS9455 TDQ-6FT/W TDA9886 HS6274 116H YPBPR VIDEO PDP module PDP42S1 S-VIDEO HDMI 9E88L FLASH SCART1 _CVBS PS25V040 SCART1_ RGB SDRAM HY5DU281622F SCART2 _CVBS VIDEO OUTPUT KEY/ REMOTE Hisense confidential...

  • Page 14: Audio Processing Diagram

    PDP TV Service Manual 3. Audio processing diagram VIDEO -L VIDEO-R AV-L TV-SIF AV-R AUDIO OUT YPBPR/PC-L YPBPR/PC-R Earphone Amplifier HDMI-IIS LM833 SCART1-L SCART1-R Speaker Amplifier SCART2-L TDA8932T SCART2-R Service Mode And Adjustment 1.Service mode You can entry service mode menu by follow steps: 1.
  • Page 15 PDP TV Service Manual Factory Menu White Balance White Balance R DRV Auto Calibration G DRV B DRV LOGO R CUT OSD Language G CUT Country B CUT Option BRIGHT_H Factory Init CONTRAST _H Test Pattern BRIGHT_L Version: CONTRAST_L Auto Calibration LOGO Auto Color NULL...
  • Page 16 PDP TV Service Manual Option Factory Init SOURCE QingDao BRIGHT 0 HuangDao BRIGHT 50 Guiyang BRIGHT 100 Hungary CONTRAST 0 France CONTRAST 50 Austria CONTRAST 100 155 CLEAR PROTECTLY TOFAC CLEAR UNPROTECTLY HDMI Cable Standard PIXSHIFTNUMBER 1 PIXSHIFTTIME Test Pattern Version BLUE Version:...
  • Page 17 PDP TV Service Manual Design Menu Picture Mode Sound Mode Sound Settings Power Save PIP Option MOVESHARPNESS LipSync Picture Mode Sound Mode Standard 120Hz Standard Brightness 500Hz Contrast 1.5KHz 5KHz Colour 10KHz Bright Brightness Music 120Hz Contrast 500Hz Colour 1.5KHz Soft Brightness 5KHz...

  • Page 18: Software Updating

    PDP TV Service Manual NOTE: We advise service hadn’t better amend factory data, because it is better settings data. Please do not tell user the purpose password. Software updating PDP4235EU software updating 1、You can update the software through a special tool (show as below) 2、Software Updating Operation 1．Connect the Debug board to the TV use VGA interface, then connect the Debug board to the computer, just as the pictures showing.
  • Page 19 PDP TV Service Manual 2．Set the ISP_TOOL4.0.9 -------only for the first time update. DLPORTIO.dll and FTD2XX.DLL must be in the same folder 1）Find the folder where the ISP_TOOL4.0.9 lies in. Hisense confidential...
  • Page 20 PDP TV Service Manual Note: DLPORTIO.dll and FTD2XX.DLL must be in the same folder. 2）Double click the ISP_TOOL4.0.9 icon, and then a dialog will show as below. 3）Click the Config button. And then a dialog will show as below. You should set the Config like what the picture shows. Hisense confidential...
  • Page 21 PDP TV Service Manual Hisense confidential...
  • Page 22 PDP TV Service Manual Hisense confidential...
  • Page 23 PDP TV Service Manual 4) After you have finished all above, you should click the Apply button to complete the configuration. 3. Turn on the TV, then we can update. 4. Double click the ISP_TOOL4.0.9 icon, and then a dialog will show as below. 5.
  • Page 24 PDP TV Service Manual 6. Find the update file in your computer. Hisense confidential...
  • Page 25 PDP TV Service Manual 7. Double click the update file. A dialog will show as below. Hisense confidential...
  • Page 26 PDP TV Service Manual 8. Click the Auto button. And then do as shown below. Hisense confidential...
  • Page 27 PDP TV Service Manual 9. Click the Connect button. And then do as shown below. Hisense confidential...
  • Page 28 PDP TV Service Manual 10. Click the Run button. 11. When the update is finished, a dialog will show as below. Hisense confidential...

  • Page 29: Pdp4235Eu Explode View And Bom

    PDP TV Service Manual PDP4235EU Explode View and Bom Spare Parts List Main Spare Parts Name Part No. Type Hisense confidential...

  • Page 30: Troubleshooting

    PDP TV Service Manual Troubleshooting P.LED No picture Check power connections No problem blue OSD ? Check LVDS L.Led? connection flickering Check module driver Board connections Press [power] on the remote to quit stand-by mode Check main board connections or change main board Abnormal display OSD?
  • Page 31 PDP TV Service Manual Check TV channel input part circuit diagram TV audio? No problem No sound Press mute button Check other channel? Check audio board connections or Check TV channel input part circuit diagram change audio board Black bars on panel Red (green/blue) line on panel Replace the plasma display Red (green/blue) stripe on panel...

  • Page 32: Stand Installing

    PDP TV Service Manual Problem solutions: 1. Adjusting sharpness can improve picture definition. 2. Adjusting bright can improve picture administrative levels, it can display black background something. 3. If VGA or YPBPR color isn’t natural. You can optimize VGA. 4. PDP power is very large system. As you power off power. Power component must discharge period of time.

  • Page 33: Pdp Wall-Mounting Bracket Installation Guide

    PDP TV Service Manual PDP Wall-mounting Bracket Installation Guide READ CAREFULLY BEFORE INSTALLATION! THE INSTALLATION GUIDE SHOULD BE RETAINED FOR FUTURE REFERENCE. Caution: Hisense confidential...
  • Page 34 PDP TV Service Manual Do NOT attempt to install the TV by yourself to avoid mistakes or hazard. Refer all installation to qualified servicing personnel. Do NOT install the TV on a wall aslope or a wall that makes the TV screen sloping over 25°off plumb line.
  • Page 35 PDP TV Service Manual Hisense confidential...
  • Page 36 5Vstb_PDP R465 R466 R467 100R XP24 5Vstb +12V STANDBY STANDBY C426 R468 R470 5Vstb_PDP 5Vstb_PDP VOUT 0.1uF C180 VS_ON C184 C183 C181 SR34 0.1uF LM7808 47UF/ 16V R469 47UF/16V 0.1uF C427 NC/CON7_2.54 VCCH 0.1uF 5Vstb_PDP 5Vstb +12V XP25 R471 C194 C186 C195 C187...
  • Page 37 Vcc1.8 for MST9X88L AP1520 5Vstb VDDC 15uH R358 C343 R360 C347 C348 OCSET î ã C349 R361 470u R359 î ã C344 C345 C346 RB060L MARK MARK MARK MARK MARK 100n 100n 0.8*(1+3.9/3)=1.8V MARK MARK MARK MARK 1117-3.3 5Vstb +3.3AVDD Vout 10uH C240...
  • Page 38 XS6A AV2-Vin+ R106 AV1_L AV1-Lin × ó É Ï R150 C104 R151 SCART2 Ê ä È ë ½ Ó ¿ Ú AV1_R » Æ C103 R110 470P AV2-Vin- XP31 560pF R152 Scart1_R Ö Ð R135 Scart1_L XS2B AV2-L AV2-Lin STZ6.2N ×...
  • Page 39 VGA/5V R320 100R R326 47nF VGA-B+ C315 BIN+ 47nF VGA-G + R327 C316 GIN+ 47nF VGA-R+ R328 C317 RIN+ R337 C312 R334 R335 R336 47nF BAV99 BAV99 BAV99 R338 C318 BIN- 47nF C308 C309 C310 R339 C319 GIN- 47nF R340 C320 RIN- 0.1uF...
  • Page 40 HDMIMUX3.3VHDMIMUX3.3V HDMIMUX3.3V HDMIMUX3.3V +3.3AVDD 0.1uF Rclamp0514m HDMI2 -RX2+ 10uF HDMIMUX3.3V HPD_SINK HDMI- DDC-SDA DATA2+ HPD2 SDA_SINK HDMI_SDA DATA2 SHIELD HDMI2-DDC-SDA HDMI- DDC-SCL HDMI2-RX2- SDA2 SCL-SINK HDMI_SCL DATA2- HDMI2-DDC-SCL HDMI2-RX1+ SCL2 DATA1+ DATA1 SHIELD TXCLK- HDMI2-RX1- TXCLK- DAT1A- HDMI2-RXC- TXCLK+ HDMI2-RX0+ TXCLK+ HDMI2-RXC+ DATA0+...
  • Page 41 near output Location NearIC Pin. Location NearIC Pin. +3.3V near output +3.3V C12 7 C12 8 R15 4 R15 5 AMP-Rout AMP -R PH-Rout PH- R1ou t R162 C352 AMP-R PH-R1out BAV 99 RP4 .7K 2.2 uF 2.2 uF C15 2 R17 1 R17 2 47U F/16 V...
  • Page 42 U23 PIN2 connected to PIN1 B/G,DK,I,L U23 PIN2 connected to GND L' I2C ADDRESS(R263 NC): 5V-IF READ is 0X87 5V-IF WRITE is 0X86 4.7K 4.7K 4.7K IF_TV IN414 8 NC/68 0K IF-AFT TUNER _IF 3904 R487 IF-AG C R443 10nF C332 0.1uF 0.1uF...
  • Page 43 6VBuf2 12V_OP C446 NC/10 0 100u OP_VCC2 47UF/16V 2.2uF 0.1uF PH-R1 out1 PH- R1out PH-R1out 0R/10 K 12V_OP 12V_OP 0R/33 K R509 R514 R510 R515 NC/47K NC/47K NC/22 NC/22 NC/10 0pF R511 R516 Scart2_Rout Scart 2_Lout 0R/NC 0R/NC R512 R517 Scart 2_R Scart 2_L NC/3906...
  • Page 44 12V_OP R498 R502 C452 Phone_L Phone_L 6VBuf1 12V_OP 100 u C447 R504 R496 C450 4.7uF R269 3906 +12V R506 100u NC/10k R277 R278 R500 OP_VCC1 R507 100K C273 C258 C272 FB/NC 2.2uF 0.1uF 4. 7UF C290 C415 OPVCC_SW OPVCC_SW C454 0.1uF 0.1uF R272...
  • Page 45 AV1-Y AV2_out1 AV1-C Scart2_Rout1 Scart2_Lout1 AV2_out1 AV1_R AV1_L Scart-pin8 Scart-pin8 AV1-C AV1_L AV1-Y SCART2B Scart2_Lout1 AV1_R Scart2_Rout1 SCART1 ¾ É µ × Í ¼ × Ü º Å ¸ ü ¸ Ä Ê ý Á ¿ Ç © Ã ¸ ü ¸ Ä û...
  • Page 46 5Vstb XPR01 IR-in 1 LED-R 1 RR04 RR03 LED-R 1 LED-R 1 3904 PNP-T 5Vstb 100R 100R NR01 RR01 RR02 330R 330R Ð è Ò ª ´ ® Á ª Ò » ¸ ö Ð ¡ µ ç è £ ¡ ¡ ñ Ô ò Ò £ ¿ Ø ² » Á é Ã 5Vstb VDR01 LR01...

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