Service Manual
Page 1
... of user-safety (Required by safety regulations in some countries) the set . SHARP CORPORATION This document has been published to be used for maintaining the safety and performance of the set should be restored to its original condition and only parts identical to change without notice. CONTENTS Page • CAUTION ...A1-1 •...
... of user-safety (Required by safety regulations in some countries) the set . SHARP CORPORATION This document has been published to be used for maintaining the safety and performance of the set should be restored to its original condition and only parts identical to change without notice. CONTENTS Page • CAUTION ...A1-1 •...
Service Manual
Page 3
... or plug is required when the apparatus has been damaged in any heat sources such as they may touch dangerous voltage points or short out parts that no objects filled with liquids, such a vases, shall be placed on or pinched particularly at plugs, convenience receptacles, and the point where they exit...
... or plug is required when the apparatus has been damaged in any heat sources such as they may touch dangerous voltage points or short out parts that no objects filled with liquids, such a vases, shall be placed on or pinched particularly at plugs, convenience receptacles, and the point where they exit...
Service Manual
Page 4
... UNIT (NEC SECTION 810-20) GROUNDING CONDUCTORS (NEC SECTION 810-21) GROUND CLAMPS POWER SERVICE GROUNDING ELECTRODE SYSTEM (NEC ART 250, PART H) 20) When replacement parts are required, be sure the antenna or cable system is closing. Failure to do so may result in fire, electric shock or other... IMPORTANT SAFEGUARDS (CONTINUED) 19) If an outside antenna or cable system is connected to the unit, be sure the service technician uses replacement parts specified by the manufacturer or those that the unit is in proper operating condition. 22) Keep your fingers clear of the disc slot as the...
... UNIT (NEC SECTION 810-20) GROUNDING CONDUCTORS (NEC SECTION 810-21) GROUND CLAMPS POWER SERVICE GROUNDING ELECTRODE SYSTEM (NEC ART 250, PART H) 20) When replacement parts are required, be sure the antenna or cable system is closing. Failure to do so may result in fire, electric shock or other... IMPORTANT SAFEGUARDS (CONTINUED) 19) If an outside antenna or cable system is connected to the unit, be sure the service technician uses replacement parts specified by the manufacturer or those that the unit is in proper operating condition. 22) Keep your fingers clear of the disc slot as the...
Service Manual
Page 16
... the Heat Sink in the direction of arrow (C). Remove the 4 screws (6). 14. Remove the Plate Button Ass'y in the direction of arrow (B). 5. REMOVAL OF MECHANICAL PARTS AND P.C. When Soldering/Removing of arrow (A). 3. Manual soldering conditions • Soldering temperature: 320 ± 20oC • Soldering time: Within 3 seconds • Soldering combination: Sn-3.0Ag...
... the Heat Sink in the direction of arrow (C). Remove the 4 screws (6). 14. Remove the Plate Button Ass'y in the direction of arrow (B). 5. REMOVAL OF MECHANICAL PARTS AND P.C. When Soldering/Removing of arrow (A). 3. Manual soldering conditions • Soldering temperature: 320 ± 20oC • Soldering time: Within 3 seconds • Soldering combination: Sn-3.0Ag...
Service Manual
Page 19
...'y, install it . 2. Remove the Switch PCB Ass'y. 9. Remove the Feed Motor. 13. DISASSEMBLY INSTRUCTIONS 2. REMOVAL OF DVD DECK PARTS NOTE 1. Disassemble only the DVD DECK PARTS parts listed here. Minute adjustments are needed except listed parts, replace the DVD MECHA ASS'Y. 2-1: TRAVERSE ASS'Y (Refer to Fig. 2-2-A) 1. Remove the screw (4). 10. Remove the Gear Motor...
...'y, install it . 2. Remove the Switch PCB Ass'y. 9. Remove the Feed Motor. 13. DISASSEMBLY INSTRUCTIONS 2. REMOVAL OF DVD DECK PARTS NOTE 1. Disassemble only the DVD DECK PARTS parts listed here. Minute adjustments are needed except listed parts, replace the DVD MECHA ASS'Y. 2-1: TRAVERSE ASS'Y (Refer to Fig. 2-2-A) 1. Remove the screw (4). 10. Remove the Gear Motor...
Service Manual
Page 21
.... 3-2 IC pattern Fig. 3-4 B3-1 REMOVAL AND INSTALLATION OF FLAT PACKAGE IC REMOVAL 1. Put Masking Tape (cotton tape) around the Flat Package IC to protect other parts from IC leads. 3. When IC starts moving with the IC desoldering machine. (Refer to Fig. 3-3.) NOTE Some ICs on all the... parts located within 10 mm distance from any damage. (Refer to Fig. 3-1.) NOTE Masking is carried out on the PCB are affixed with glue, so be ...
.... 3-2 IC pattern Fig. 3-4 B3-1 REMOVAL AND INSTALLATION OF FLAT PACKAGE IC REMOVAL 1. Put Masking Tape (cotton tape) around the Flat Package IC to protect other parts from IC leads. 3. When IC starts moving with the IC desoldering machine. (Refer to Fig. 3-3.) NOTE Some ICs on all the... parts located within 10 mm distance from any damage. (Refer to Fig. 3-1.) NOTE Masking is carried out on the PCB are affixed with glue, so be ...
Service Manual
Page 22
... solder left on the lead using a Thintip Soldering Iron. (Refer to the lower position of leads. So, always be damaged. If the bending of the parts around the IC. When bridge-soldering between terminals and/or the soldering amount are repaired, the pattern may be sure to excess.
... solder left on the lead using a Thintip Soldering Iron. (Refer to the lower position of leads. So, always be damaged. If the bending of the parts around the IC. When bridge-soldering between terminals and/or the soldering amount are repaired, the pattern may be sure to excess.
Service Manual
Page 24
JG176 Part No. Press VOL. At this time, the horizontal noise lines may appear. DOWN button on the set and Channel button (4) on the set the DVD ... on the set and Channel button (5) on the power, and set to SERVICING FIXTURE AND TOOLS) 6. Automatic read error will appear. 8. Press both VOL. APJG176140 Parts Name Up-Date Disc Remarks Up-Date of shipping. 9. Press both VOL. After the write, set the DVD mode. 13. Turn off the unit on...
JG176 Part No. Press VOL. At this time, the horizontal noise lines may appear. DOWN button on the set and Channel button (4) on the set the DVD ... on the set and Channel button (5) on the power, and set to SERVICING FIXTURE AND TOOLS) 6. Automatic read error will appear. 8. Press both VOL. APJG176140 Parts Name Up-Date Disc Remarks Up-Date of shipping. 9. Press both VOL. After the write, set the DVD mode. 13. Turn off the unit on...
Service Manual
Page 26
... these adjustments when repairing the circuits or replacing electrical parts or PCB assemblies. Before applying new silicon grease, remove all the old silicon grease. (Old grease may cause damages to minimum. 2. To display the adjustment screen for DVD mode, press the TV/DVD button on the screen as shown in Fig... 29 BAK LIGHT CENT 30 BAK LIGHT MAX NO. FUNCTION 31 BAK LIGHT MIN 32 BRIGHTNESS CENT 33 BRIGHTNESS MAX 34 BRIGHTNESS MIN 35 TINT 36 SHARP H1 MAX 37 SHARP H1 MIN 38 SHARP H2 MAX 39 SHARP H2 MIN 40 SHARP V1 MAX 41 SHARP V1 MIN 42 CONTRAST CENTER 43 CONTRAST MAX 44 CONTRAST...
... these adjustments when repairing the circuits or replacing electrical parts or PCB assemblies. Before applying new silicon grease, remove all the old silicon grease. (Old grease may cause damages to minimum. 2. To display the adjustment screen for DVD mode, press the TV/DVD button on the screen as shown in Fig... 29 BAK LIGHT CENT 30 BAK LIGHT MAX NO. FUNCTION 31 BAK LIGHT MIN 32 BRIGHTNESS CENT 33 BRIGHTNESS MAX 34 BRIGHTNESS MIN 35 TINT 36 SHARP H1 MAX 37 SHARP H1 MIN 38 SHARP H2 MAX 39 SHARP H2 MIN 40 SHARP V1 MAX 41 SHARP V1 MIN 42 CONTRAST CENTER 43 CONTRAST MAX 44 CONTRAST...
Service Manual
Page 47
G-7 CP403 CP2201 R2208 C2205_1 PRINTED CIRCUIT BOARDS POWER/OPERATION/OPERATION2/REMOCON (INSERTED PARTS) SOLDER SIDE SH403 C401 OS2201 SH404 CP406 C458_2 W028 W027 CEG359A W822 D2201 CP2204 C4256 D437 W049 W045 W044 W029 W810 R486 W062 HS405 C433_1 ...
G-7 CP403 CP2201 R2208 C2205_1 PRINTED CIRCUIT BOARDS POWER/OPERATION/OPERATION2/REMOCON (INSERTED PARTS) SOLDER SIDE SH403 C401 OS2201 SH404 CP406 C458_2 W028 W027 CEG359A W822 D2201 CP2204 C4256 D437 W049 W045 W044 W029 W810 R486 W062 HS405 C433_1 ...
Service Manual
Page 49
... 3.3 2.5 3.3 NC0.7 0.6 0.6 1.0 2.5 0.7 1.0 2.4 3.3 0 2.8 1.7 0 0 1.7 1.7 1.7 3.3 1.0 2.6 0 3.3 0 NC 0 NC 0 1.6 1.6 1.6 3.3 0 0.7 1.6 1.2 1.6 1.8 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 208 207 206 205...(25)/APWM1+ GPIO(35) GPIO(34)/RAMCKE/SPDIFIN GPIO(33)/AIN/SPDIFIN GPIO(32)/SPDIFO GPIO(31)/ABCLK GPIO(30)/ALRCLK VDDP USBVDD USBDP/GPO(67) USBDN/GPO(68) 105 VDDAPWM 106 GPIO... TO CHANGE WITHOUT NOTICE NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.
... 3.3 2.5 3.3 NC0.7 0.6 0.6 1.0 2.5 0.7 1.0 2.4 3.3 0 2.8 1.7 0 0 1.7 1.7 1.7 3.3 1.0 2.6 0 3.3 0 NC 0 NC 0 1.6 1.6 1.6 3.3 0 0.7 1.6 1.2 1.6 1.8 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 208 207 206 205...(25)/APWM1+ GPIO(35) GPIO(34)/RAMCKE/SPDIFIN GPIO(33)/AIN/SPDIFIN GPIO(32)/SPDIFO GPIO(31)/ABCLK GPIO(30)/ALRCLK VDDP USBVDD USBDP/GPO(67) USBDN/GPO(68) 105 VDDAPWM 106 GPIO... TO CHANGE WITHOUT NOTICE NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.
Service Manual
Page 50
...FROM AUDIO/VIDEO RESET P.CON+3.3V_D D_GND GND C4099 0.01 B C4095 1B R4040 4.7K 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 C D E F G...SD_A9 SD_A8 SD_A7 SD_A6 SD_A5 SD_A4 RAMCKE 0 1.2 0 1.2 1.7 3.3 1.8 2.3 0 1.0 1.2 3.3 1.8 0 0 NC 1.8 0.5 R4048 3.3 4.7K 0 NC 0 0 0 1.6 1.6 1.6 1.6 0 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 27 26...THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE B C D NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.
...FROM AUDIO/VIDEO RESET P.CON+3.3V_D D_GND GND C4099 0.01 B C4095 1B R4040 4.7K 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 C D E F G...SD_A9 SD_A8 SD_A7 SD_A6 SD_A5 SD_A4 RAMCKE 0 1.2 0 1.2 1.7 3.3 1.8 2.3 0 1.0 1.2 3.3 1.8 0 0 NC 1.8 0.5 R4048 3.3 4.7K 0 NC 0 0 0 1.6 1.6 1.6 1.6 0 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 27 26...THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE B C D NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK.
Service Manual
Page 51
... 4.7K R2305 27K R2338 4.7K 0 4.1 3.2 3.2 1.6 0 NC 1.6 1.6 0 NC 1.6 0 NC 0 NC 0 0 0 NC 1.6 1.6 0 NC 1.8 1.6 1.6 0 NC 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 R2336 390 P.CON+A5V_D P.CON+3.3V_D R2339 1.2K R2337 10K TP2316 NC VIN2+ VIN2- TP2305 TP2309 TP2310... DES PIECES C D NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE E NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. VIN3 VO_OP VIN-OP VIN+OP NC REG-IN VREF-OUT REG-OUT VREF-IN VIN4 NC...
... 4.7K R2305 27K R2338 4.7K 0 4.1 3.2 3.2 1.6 0 NC 1.6 1.6 0 NC 1.6 0 NC 0 NC 0 0 0 NC 1.6 1.6 0 NC 1.8 1.6 1.6 0 NC 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 R2336 390 P.CON+A5V_D P.CON+3.3V_D R2339 1.2K R2337 10K TP2316 NC VIN2+ VIN2- TP2305 TP2309 TP2310... DES PIECES C D NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE E NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. VIN3 VO_OP VIN-OP VIN+OP NC REG-IN VREF-OUT REG-OUT VREF-IN VIN4 NC...
Service Manual
Page 52
... BY ARE CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY E ATTENTION:LES PIECES REPAREES PAR UN ETANT DANGEREUSES AN POINT DE VUE SECURITE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES F G PCB130 ... 1 CD8501 E82E4001 1 A H-7 NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE B C NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. A B 8 7 FROM/TO MPEG/MICON/DSP/RF_AMP DAC_VIDEO_C/D DAC_VIDEO_A RESET SYS_MUTE DUPRD1 SPDIF DUPTD1 APWM_L+ APWM_LAPWM_R+ APWM_R- 6 P.CON...
... BY ARE CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY E ATTENTION:LES PIECES REPAREES PAR UN ETANT DANGEREUSES AN POINT DE VUE SECURITE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES F G PCB130 ... 1 CD8501 E82E4001 1 A H-7 NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE B C NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. A B 8 7 FROM/TO MPEG/MICON/DSP/RF_AMP DAC_VIDEO_C/D DAC_VIDEO_A RESET SYS_MUTE DUPRD1 SPDIF DUPTD1 APWM_L+ APWM_LAPWM_R+ APWM_R- 6 P.CON...
Service Manual
Page 53
... 3.4 A6 3.4 A5 3.4 A4 3.4 A3 3.4 A2 3.4 A1 DQ11 DQ3 DQ10 DQ2 DQ9 DQ1 DQ8 DQ0 OE# VSS CE# A0 10K 3.4 3.4 0 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 0 3.4 3.4 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 R2806 10K R2805 10K C2806 0.1 B NEAR FLASH NR2802... D9 C10 D8 B13 D7 D13 D6 B12 D5 D12 D4 B11 D3 D11 D2 B10 D1 D10 D0 NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. C ATTENTION:LES PIECES REPAREES PAR UN...
... 3.4 A6 3.4 A5 3.4 A4 3.4 A3 3.4 A2 3.4 A1 DQ11 DQ3 DQ10 DQ2 DQ9 DQ1 DQ8 DQ0 OE# VSS CE# A0 10K 3.4 3.4 0 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 0 3.4 3.4 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 R2806 10K R2805 10K C2806 0.1 B NEAR FLASH NR2802... D9 C10 D8 B13 D7 D13 D6 B12 D5 D12 D4 B11 D3 D11 D2 B10 D1 D10 D0 NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. C ATTENTION:LES PIECES REPAREES PAR UN...
Service Manual
Page 54
... 1.8 1 A H-11 NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
... 1.8 1 A H-11 NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
Service Manual
Page 55
...B2+ B2- B C D E F PCBDH0 CEG352 1 G H H-14 GND HDMI2_SDA 0 GND 3.1 HDMI_D0P 3 B1+ C3610 8P CH 2.3 E1 HDMI_XIN 25 26 27 28 29 30 31 32 33 34 35 36 3.1 3.1 0 3.1 3.1 3.3 3.1 3.1 0 3.1 3.1 0 NC NC NC NC X3601 100GT01807 18.432MHz R3632 1M VDD33 C3611 10P CH R3629 470 R3641 1K...1 A H-13 NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. A B C D E F HDMI SCHEMATIC...
...B2+ B2- B C D E F PCBDH0 CEG352 1 G H H-14 GND HDMI2_SDA 0 GND 3.1 HDMI_D0P 3 B1+ C3610 8P CH 2.3 E1 HDMI_XIN 25 26 27 28 29 30 31 32 33 34 35 36 3.1 3.1 0 3.1 3.1 3.3 3.1 3.1 0 3.1 3.1 0 NC NC NC NC X3601 100GT01807 18.432MHz R3632 1M VDD33 C3611 10P CH R3629 470 R3641 1K...1 A H-13 NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. A B C D E F HDMI SCHEMATIC...
Service Manual
Page 56
... Q4312 KTC3875 10 C C4344 10 C 6 R 1K S_Y_RTK 4.0 R4351 100K R4348 1K R4349 560 R4352 100K 0.1 0 0 MUTE_SW Q4311 KTC3875 S_Y_RTK NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
... Q4312 KTC3875 10 C C4344 10 C 6 R 1K S_Y_RTK 4.0 R4351 100K R4348 1K R4349 560 R4352 100K 0.1 0 0 MUTE_SW Q4311 KTC3875 S_Y_RTK NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
Service Manual
Page 57
...RXIN0- 26 RXIN0+ 25 LCD_TXOUT1LCD_TXOUT1+ LCD_TXOUT2LCD_TXOUT2+ GND 24 RXIN1- 23 RXIN1+ 22 GND 21 RXIN2- 20 RXIN2+ 19 V2301 V315B1-L06 LCD PANEL 6 LCD_TXCLKOUTLCD_TXCLKOUT+ GND 18 RXCLK IN- 17 RXCLK IN+ 16 LCD_TXOUT3LCD_TXOUT3+ GND 15 RXIN3- 14 RXIN3+ 13 CD2804 CHRU2211 GND 12 ...NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE A B NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. C D ATTENTION:LES PIECES REPAREES ...
...RXIN0- 26 RXIN0+ 25 LCD_TXOUT1LCD_TXOUT1+ LCD_TXOUT2LCD_TXOUT2+ GND 24 RXIN1- 23 RXIN1+ 22 GND 21 RXIN2- 20 RXIN2+ 19 V2301 V315B1-L06 LCD PANEL 6 LCD_TXCLKOUTLCD_TXCLKOUT+ GND 18 RXCLK IN- 17 RXCLK IN+ 16 LCD_TXOUT3LCD_TXOUT3+ GND 15 RXIN3- 14 RXIN3+ 13 CD2804 CHRU2211 GND 12 ...NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE A B NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. C D ATTENTION:LES PIECES REPAREES ...
Service Manual
Page 58
... 3.4 3.4 3.4 NC3.4 NC 24 23 22 21 20 19 18 17 0.5 3.2 9 10 11 12 13 14 15 16 SUR_SW VREF 3.3V_POWER_H AVSS IIC_OFF IVCC 32 31 30 29 28 27 26 25 KEY_B R6211 100 R6212 100 3.4 3.4 3.4 3.4 2.9 0 3.4 SUB MICON IC IC6202 R5F21124FP DTV_RESET ASEMD0 3.4 1V_CTL MODE 25 KEY_A 32 ... NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE B C D NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. E F G H 8 TO REGULATOR2 1V_CTL...
... 3.4 3.4 3.4 NC3.4 NC 24 23 22 21 20 19 18 17 0.5 3.2 9 10 11 12 13 14 15 16 SUR_SW VREF 3.3V_POWER_H AVSS IIC_OFF IVCC 32 31 30 29 28 27 26 25 KEY_B R6211 100 R6212 100 3.4 3.4 3.4 3.4 2.9 0 3.4 SUB MICON IC IC6202 R5F21124FP DTV_RESET ASEMD0 3.4 1V_CTL MODE 25 KEY_A 32 ... NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE B C D NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. E F G H 8 TO REGULATOR2 1V_CTL...