Rolsen RL-32B01 Service Manual Download Page 1

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L i q u i d C r y s t a l D i s p l a y T e l e v i s i o n

S e r v i c e M a n u a l

C h a s s i s ： M S 9

P r o d u c t T y p e ：

Rolsen

Summary of Contents for RL-32B01

Page 1: ...Liquid Crystal Display Television Service Manual Chassis MS9 Product Type Rolsen...

Page 2: ...pec 5 3 1 General Description 5 3 2 General Features 5 4 Block Diagram 6 4 1 Chassis Block Diagram 6 4 2 Signal Processing Part 8 4 3 Power Part 9 5 Service Mode And Adjustment 10 5 1 Service Mode 10...

Page 3: ...ating cover shields isolation resistor capacitor network etc 3 When replacing parts or circuit boards disconnect the power cord 4 When replacing a high wattage resistor oxide metal film resistor on th...

Page 4: ...aracteristics are often passed unnoticed by a visual inspection When replacement parts are required be sure the service technician uses replacement parts specified by us that have the same characteris...

Page 5: ...2 Product Function and Specifications 2 1 Product Function...

Page 6: ...2 2 2 2 Specifications...

Page 7: ...t ti io on n LCD32 37 4229 s LCD Panel is a TFT Liquid Crystal Display module This module supports 1366 x 768 WXGA format and can display true 16 7M colors 8 bit colors The inverter module for backlig...

Page 8: ...4 Block Diagram 4 1 Chassis Block Diagram 4 1 1 Main Board...

Page 9: ...4 1 2 Power Board LCD3707 LCD4007...

Page 10: ...I INPUT VGA INPUT VGA COMPONENT AUDIO INPUT VIDEO INPUT S VIDEO INPUT COMPONENT INPUT SCART1 SCART2 KEY CONTROL SIF DDR 128M FLASH PSL25V040 LCD PANEL AV S VIDEO AUDIO INPUT TPA 3101D2 CVBS RGB CVBS M...

Page 11: ...L7808 PFC AC INPUT 50 60HZ DC DC DC DC 5V 12V PANEL POWER 8V 1117 5 24V Inverter POWER DC DC DC DC 74HC4052 PANEL POWER MST2 5 MST2 5 A MST3 3 DDR2 5 MST1 8 D 2 5VM 3 3AVDD 1 8V 3 3V DC DC 28V AMP TUN...

Page 12: ...ress 0 5 3 2 you can enter factory menu 5 1 1 Fac Menu Factory Menu White Balance Auto Test Auto Calibration LOGO OSD Language Country Option Factory Init Test Pattern Version White Balance R DRV 10 G...

Page 13: ...60 CONTRAST 50 125 CONTRAST 100 155 TOFAC M HDMI Cable Standard Factory Init QingDao HuangDao Guiyang Hungary France Austria CLEAR PROTECTLY CLEAR UNPROTECTLY Test Pattern BLUE Version Version LCD3206...

Page 14: ...15 Music 120Hz 19 500Hz 11 1 5KHz 12 5KHz 14 10KHz 20 Speech 120Hz 4 500Hz 10 1 5KHz 12 5KHz 7 10KHz 5 Picture Mode Standard Brightness 50 Contrast 50 Colour 50 Bright Brightness 60 Contrast 60 Colou...

Page 15: ...6 Software Updating 6 1 Updating Tool You can update the software through a special tool show as below 13...

Page 16: ...6 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 14...

Page 17: ...LL must be in the same folder 1 Find the folder where the ISP_TOOL4 0 9 lies in 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...

Page 18: ...You should set the Config like what the picture shows 16...

Page 19: ...17...

Page 20: ...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 be...

Page 21: ...5 Click the Read button And then do as shown below 19...

Page 22: ...6 Find the update file in your computer 20...

Page 23: ...7 Double click the update file A dialog will show as below 8 Click the Auto button And then do as shown below 21...

Page 24: ...9 Click the Connect button And then do as shown below 22...

Page 25: ...10 Click the Run button 11 When the update is finished a dialog will show as below 23...

Page 26: ...X13CB XS4 220 1029017 PLUG TJC10 14A XP27 230 1026739 RESISTOR RC0603JR 07 0R0 R87 R88 R462 R463 R490 R288 240 1026739 RESISTOR RC0603JR 07 0R0 L27 250 1026739 RESISTOR RC0603JR 07 0R0 R89 R84 R105 R2...

Page 27: ...R494 R351 540 1026746 RESISTOR RC0603JR 07 150R R233 550 1029175 RESISTOR RC0603JR 07 220R R98 560 1029176 RESISTOR RC0603JR 07 330R R82 R134 R337 R112 R418 570 1026778 RESISTOR RC0603JR 07 390R R229...

Page 28: ...STOR YC164JR 07 33R RP18 960 1028581 RESISTOR YC164JR 07 47R RP10 970 1037878 RESISTOR YC164JR 07 100R RP11 RP12 RP13 RP14 980 1029193 RESISTOR YC164JR 07 4K7 RP2 RP3 RP4 RP5 RP6 RP7 RP9 990 1026705 C...

Page 29: ...C51 C52 1330 1028465 CAPACITOR CC0805KRX7R9BB104 C623 C624 C627 C630 1340 1029125 CAPACITOR CC0805ZKY5V8BB105 C620 C632 C626 1350 1028466 CAPACITOR CC0805KRX7R7BB224 C634 C635 C622 C617 1360 1027442 C...

Page 30: ...17 1710 1026833 TRANSISTOR MMBT3906LT1 V38 V39 V24 1720 1026833 TRANSISTOR MMBT3906LT1 V16 V29 1730 1029898 TRANSISTOR 2N7002 V27 1740 1034194 INDUCTOR BLM18PG181SN1 L3 L5 L6 L7 L34 L36 L37 L38 1750 1...

Page 31: ...R832 2130 1034503 RESISTOR RY27 2W 0R22 J R812 R889 2140 1041134 RESISTOR RY27 2W 0R33 J R822 2150 1036139 RESISTOR RY27 2W 100K J R835 2160 1034509 CAPACITOR CT81 1KV B 1000p K C805 C806 2170 1026425...

Page 32: ...1028544 PLUG TJC2 3A XP801 2510 1028546 PLUG TJC10 4A XP803 2520 1029017 PLUG TJC10 14A XP812 2530 1029017 PLUG TJC10 14A XP809 2540 1039185 DIODE BT H102YXN 31 VD824 2550 1039108 INDUCTOR LCL 12A L81...

Page 33: ...199 RESISTOR RC0805JR 07 2K7 R808 R853 2920 1031207 RESISTOR RC0805JR 07 5K1 R810 R820 R821 R826 R831 R836 R837 R862 2930 1034401 RESISTOR RC0805JR 07 5K6 R882 2940 1026808 RESISTOR RC0805JR 07 10K R8...

Page 34: ...ANSISTOR MMBT2222A V811 V812 V816 V819 3270 1029197 TRANSISTOR MMBT2907ALT1 V803 V804 V808 V810 V817 V822 V823 3280 1037222 IC NCP1207ADR2G N803 3290 1037221 IC NCP1217AD65R2G N802 3300 1037220 IC NCP...

Page 35: ...2 J RK02 3550 1035579 RESISTOR RT13 1 6W 1K5 J RK03 3560 1026526 RESISTOR RT13 1 6W 1K0 J RK04 3570 1043016 RESISTOR RT13 1 6W 620R J RK05 3580 1035584 RESISTOR RT13 1 6W 300R J RK06 3590 1046316 PCB...

Page 36: ...ue but no picture or and no sound You should replace the main board 3 In TV state can not to tuning You should replace the main board 4 No teletext You should replace the main board 5 No sound You sho...

Page 37: ...Other R10 10K R12 NC LCD Power VCC Panel S2 3 G2 4 D2b 5 D2a 6 S1 1 G1 2 D1b 7 D1a 8 4435 N6 10K R241 0 1uF C190 4 7K R247 470uF 16V C197 0 1uF C191 0 R260 2N3904 V10 100 R262 VS_ON VPANEL_IN NC L33...

Page 38: ...L45 100n C226 390p C227 100n C228 VDD_MPLL Vin 3 GND 1 Vout 2 tab 4 AP1084K ADJ N10 100n C229 100u C255 100n C230 100u C256 510 R267 820 R268 FB L46 FB L47 47u C257 100n C231 100n C232 100n C233 100n...

Page 39: ...40 1K R45 1K R44 DATA2 1 DATA2 SHIELD 2 DATA2 3 DATA1 4 DATA1 SHIELD 5 DAT1A 6 DATA0 7 DATA0 SHIELD 8 DATA0 9 CLK 10 CLK SHIELD 11 CLK 12 CEC 13 NC 14 SCL 15 SDA 16 DDC CEC GND 17 5V POWER 18 HOT PLUG...

Page 40: ...5 R336 47 R339 0 1uF C311 4 7K R333 NC 1 NC 2 NC 3 GND 4 SDA 5 SCL 6 VCLK 7 VCC 8 24C02 U13 3 1 2 BAV99 D36 FB L54 5 10 4 9 3 8 2 7 1 15 14 13 12 11 6 16 17 P3 P3 3 1 2 BAV99 D35 75 R335 NC R322 0 R32...

Page 41: ...7 15 Sheet of File E LCD2619EU LCD3219EU ZB_C 05_DMP SCH Drawn By 0 R374 SC_G DMP_Y 0 R368 0 R369 0 R370 0 R371 AV1_L AV1_R SC2_Lin SC2_Rin 1 2 3 XP 03 XP22 IR in USB ON OFF 1 2 3 4 5 6 XP12 XP12 0 R...

Page 42: ...68 3 2 1 STZ6 2N D55 3 2 1 Comment D69 3 2 1 STZ6 2N D70 SCART1_VOUT SC1_Vout SC_R SC_G SC_B SC_R1 SC_G1 SC_B1 3 2 1 STZ6 2N D47 470pF C322 SIGNAL 1 SIGNAL 3 GND 2 GND 5 GND 9 SIGNAL 4 SIGNAL 6 SIG 7...

Page 43: ...out 16 U4 U4 0 1uF C36 1uF 50V C334 0 R89 DGND 7 TOP 9 VIF1 1 VIF2 2 REF 15 NC 5 VAGC 6 16 DEEM 5 SCL 11 OUT1 3 NC 13 AUD_OUT 8 SDA 10 FMPLL 4 TAGC 14 AFD 6 SIOMAD 12 CVBS 17 AGND 18 VPLL 19 VPP 20 AF...

Page 44: ...6 NC 0 1uF C173 1K R210 NC R183 1 3 5 7 2 4 6 8 RP100X4 RP13 0 R208 100 R199 1 2 0 1uF C177 10uF 16V C358 10nF C158 1 2 14 318MHZ Y2 10nF C164 100 R157 1 2 3 XP3 XP3 NC R187 10K R164 10K R162 390R1 R2...

Page 45: ...R9 2 2uF C5 47K R23 10K R8 10K R2 X0 12 X1 14 X2 15 X3 11 Y0 1 Y1 5 Y2 2 Y3 4 A 10 B 9 X 13 Y 3 VCC 16 GND 8 INH 6 VEE 7 NC 74HC4052 U3 22K R12 47K R24 100pF C17 10K R5 22K R11 4 7K R27 10K R3 22K R14...

Page 46: ...100K R640 VPA 220uF 25V C631 VPA 220uF 16V C625 33uH L608 33uH L607 0 1uF C639 0 1uF C637 0 47uF C638 1 2 3 4 XP 04 XP10 0 22uF C635 0 22uF C634 33uH L604 33uH L602 0 1uF C621 0 1uF C616 0 47uF C618...

Page 47: ...D2619EU LCD3219EU ZB_C 11_ALL Sch Drawn By 05_DMP 05_DMP SCH 03_HDMI 03_HDMI SCH 07_IF 07_IF SCH 06_AV INPUT EU 06_AV INPUT EU SCH 09_4052 09_4052 SCH 08_MST EU 08_MST EU SCH 01_SYS Power 01_SYS Power...

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