Sharp LC-26SH10U Service Manual
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Sharp LC-26SH10U Service Manual

Sharp LC-26SH10U Service Manual

Lcd color television
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Download this manual See also: Operating Manual
All manuals and user guides at all-guides.com
In the interests of user-safety (Required by safety regulations in some countries) the set should be restored
to its original condition and only parts identical to those specified should be used.
•
SERVICING NOTICES ON CHECKING ..............................................................................
•
HOW TO ORDER PARTS ....................................................................................................
•
IMPORTANT .........................................................................................................................
•
ABOUT LEAD FREE SOLDER (PbF) ..................................................................................
•
GENERAL SPECIFICATIONS ..............................................................................................
•
DISASSEMBLY INSTRUCTIONS ........................................................................................
•
SERVICE MODE LIST ..........................................................................................................
•
WHEN REPLACING EEPROM (MEMORY) IC ....................................................................
•
RE-WRITE FOR DIGITAL SOFT FIRMWARE .....................................................................
•
ELECTRICAL ADJUSTMENTS ............................................................................................
•
TROUBLESHOOTING GUIDE .............................................................................................
•
BLOCK DIAGRAM ................................................................................................................
•
PRINTED CIRCUIT BOARDS ..............................................................................................
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SCHEMATIC DIAGRAMS ....................................................................................................
•
WAVEFORMS ......................................................................................................................
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MECHANICAL EXPLODED VIEWS .....................................................................................
•
REPLACEMENT PARTS LIST .............................................................................................
LCD COLOR TELEVISION
LC-26SH10U
MODEL
CONTENTS
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
#########
Page
A2-1~A2-5
B1-1~B2-2
C-1
C-2
C-3
F-1~F-10
H-1~H-52
K1-1~K2-11

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Summary of Contents for Sharp LC-26SH10U

  • Page 1: Table Of Contents

    All manuals and user guides at all-guides.com ######### LCD COLOR TELEVISION LC-26SH10U MODEL In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its original condition and only parts identical to those specified should be used.

  • Page 2: Servicing Notices On Checking

    All manuals and user guides at all-guides.com SERVICING NOTICES ON CHECKING 1. KEEP THE NOTICES PERFORM A SAFETY CHECK AFTER SERVICING As for the places which need special attentions, they are indicated with the labels or seals on the Confirm that the screws, parts and wiring which cabinet, chassis and parts.

  • Page 3: About Lead Free Solder (Pbf)

    All manuals and user guides at all-guides.com ABOUT LEAD FREE SOLDER (PbF) Distinction of PbF PCB: PCBs (manufactured) using lead free solder will have a PbF printing on the PCB. (Please refer to figures.) Caution: • Pb free solder has a higher melting point than standard solder; Typically the melting point is 86°F~104°F(30°C~40°C) higher.

  • Page 4: General Specifications

    All manuals and user guides at all-guides.com GENERAL SPECIFICATIONS LCD Size / Visual Size 26.0 inch / 660.53mmV System LCD Type Color TFT LCD Number of Pixels 1366(H) x 768(V) View Range Left/Right 85/85 degree Up/Down 85/85 degree Color System NTSC Speaker 2 Speaker...
  • Page 5 All manuals and user guides at all-guides.com GENERAL SPECIFICATIONS Remote Unit RC-MQ Control Glow in Dark Remocon Remocon Format SHARP Format SHARP Custom Code 10000 / 10001 Power Source Voltage(D.C) UM size x pcs UM-3 x 2 pcs Total Keys...
  • Page 6 All manuals and user guides at all-guides.com GENERAL SPECIFICATIONS G-10 Features Auto Shut Off Auto Search Power On Memory Comb Filter Game Position Auto Setup(Language/CH Program) Picture Setting(TV) AV Mode(Picture Preference) Brightness , Contrast , Color Tint Sharpness Color Temperature Cable Clear Picture Setting(PC) BRIGHTNESS , CONTRAST...
  • Page 7 All manuals and user guides at all-guides.com GENERAL SPECIFICATIONS G-11 Accessories Owner's Manual Language English/French/Spanish w/Guarantee Card Remote Control Unit Rod Antenna Poles Terminal Loop Antenna Terminal U/V Mixer DC Car Cord (Center+) Guarantee Card Warning Sheet Circuit Diagram Antenna Change Plug Service Facility List Important Safeguard Dew/AHC Caution Sheet...
  • Page 8 32(ORION SPEC:46) Container Stuffing (40' container) Sets/40' container G-16 Material Cabinet Front PS 94V0 NON-DECABROM Rear PS 94V0 NON-DECABROM Jack Panel Non-Halogen Demand Eyelet Demand G-17 Environment Environmental standard requirement Green procurement of SHARP Pb-free Phase3(Phase3A) Measures for Whisker Rohs A2-5...

  • Page 9: Disassembly Instructions

    All manuals and user guides at all-guides.com DISASSEMBLY INSTRUCTIONS 1. REMOVAL OF MECHANICAL PARTS 1-3: PCB ASS'Y (Refer to Fig. 1-3) AND P.C. BOARDS Disconnect the following connectors: (CP506, CP507, CP508, CP510, CP511, CP512). 1-1: BACK CABINET (Refer to Fig. 1-1) Remove the 9 screws 1.
  • Page 10 All manuals and user guides at all-guides.com DISASSEMBLY INSTRUCTIONS 1-4: LCD COVER/LCD PANEL (Refer to Fig. 1-4) Remove the 8 screws 1. Remove the LCD Cover in the direction of arrow (A). Remove the 4 screws 2. Remove the LCD Panel in the direction of arrow (B). LCD Cover LCD Panel Front Cabinet...
  • Page 11 All manuals and user guides at all-guides.com DISASSEMBLY INSTRUCTIONS REMOVAL AND INSTALLATION OF When IC starts moving back and forth easily after desoldering completely, pickup the corner of the IC using FLAT PACKAGE IC tweezers and remove the IC by moving with the IC desoldering machine.
  • Page 12 All manuals and user guides at all-guides.com DISASSEMBLY INSTRUCTIONS INSTALLATION When bridge-soldering between terminals and/or the soldering amount are not enough, resolder using a Thin- Take care of the polarity of new IC and then install the tip Soldering Iron. (Refer to Fig. 2-8.) new IC fitting on the printed circuit pattern.

  • Page 13: Service Mode List

    All manuals and user guides at all-guides.com SERVICE MODE LIST This unit is provided with the following SERVICE MODES so you can repair, examine and adjust easily. To enter to the SERVICE MODE function, press and hold both buttons simultaneously on the main unit and on the remote control for more than the standard time in the appropriate condition.

  • Page 14: When Replacing Eeprom (Memory) Ic

    All manuals and user guides at all-guides.com WHEN REPLACING EEPROM (MEMORY) IC CONFIRMATION OF CHECK SUM, POWER ON TOTAL HOURS, MICON VERSION AND DIGITAL TV MICON FIRMWARE Initial total of MEMORY IC, POWER ON total hours, MICON VERSION and Digital TV MICON Firmware can be checked on the screen.

  • Page 15: Re-Write For Digital Soft Firmware

    All manuals and user guides at all-guides.com RE-WRITE FOR DIGITAL SOFT FIRMWARE JG176 USA HD DTV ROM DISC Ref. No. Part No. Parts Name Remarks USA HD DTV ROM Up-Date of the Firmware JG176 APJG176095 DISC NOTE: The operating manual for Re-writing is included in USA HD DTV ROM DISC (JG176). Prepare the following tools for Up-Date of the Firmware.

  • Page 16: Electrical Adjustments

    All manuals and user guides at all-guides.com ELECTRICAL ADJUSTMENTS 1. ADJUSTMENT PROCEDURE FUNCTION FUNCTION H POSI OSD H POSI 60Hz Read and perform these adjustments when repairing the V POSI OSD V POSI 60Hz circuits or replacing electrical parts or PCB assemblies. R DRIVE (N) BAK LIGHT CENT CAUTION...
  • Page 17 All manuals and user guides at all-guides.com ELECTRICAL ADJUSTMENTS 2-2: Confirmation of Fixed Value (Step No.) Please check if the fixed values of each of the adjustment items are set correctly referring below. (TV/AV/CS/HD-MI) HD-MI AV (S) 480i 480p 720p 1080i 480i 480p...
  • Page 18 All manuals and user guides at all-guides.com ELECTRICAL ADJUSTMENTS 3. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION) LCD PANEL DIGITAL PCB REMOCON PCB OS2200 CP512 CP2201 CP511 OPERATION PCB CP510 CP2203 CP507 AC IN CP508 CP506 POWER PCB J502 CP3803 CP4202 CP2200 CP3201...

  • Page 19: Troubleshooting Guide

    All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE POWER DOES NOT TURN ON CHANGE F501. IS F501 BROKEN ? IS THERE VOLTAGE CHECK IC503 AND AT PIN 4 OF IC503 PERIPHERAL CIRCUIT. 20.5V ? IS THERE VOLTAGE CHECK IC506 AND AT PIN 4 OF IC506 PERIPHERAL CIRCUIT.
  • Page 20 All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE THE PICTURE DOES NOT APPEAR (1). IS THERE VOLTAGE AT CHECK IC502, T502 AND DOSE BACK LIGHT SHINE ? PINS 1, 2, 3, 4 AND 5 PERIPHERAL CIRCUIT. OF CP505 24V ? CONNECT CD7204.
  • Page 21 All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE THE PICTURE DOES NOT APPEAR (2). CHECK IC4201 AND IS THERE SIGNAL PERIPHERAL CIRCUIT. AT IC4201 ? CONNECT CD4203. IS CD4203 CONNECTED CHECK IC4201 AND AND IS THERE SIGNAL ? PERIPHERAL CIRCUIT. CHECK IC801 AND PERIPHERAL CIRCUIT.
  • Page 22 All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE THE PICTURE APPEARS, BUT THE AUDIO DOES NOT APPEAR. IS CD301 AND CD303 CONNECT CD301 AND CD303. CONNECTED ? IS THERE SIGNAL CHANGE SP301 AND SP302. CD301 AND CD303 ? IS THERE SIGNAL CHECK IC301 AND AT PINS 11 AND 15 PERIPHERAL CIRCUIT.
  • Page 23 All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE THE STOP PICTURE "PLEASE WAIT". CONNECT CD3806. IS CD3806 CONNECTED ? IS DIGITAL PCB CONNECT DIGITAL PCB. CONNECTED ? IS THERE VOLTAGE CHECK Q512, IC509 AND AT PINS 1 AND 2 OF PERIPHERAL CIRCUIT.
  • Page 24 All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE THE COLOR DOES NOT APPEAR. IS SETTING OF CHANGE THE SETTING OF COLOR NORMAL ? COLOR. IS THE COLOR RECEIVE THE COLOR SIGNAL. SIGNAL RECEIVED ? CHECK IC801 AND IS THERE SIGNAL PERIPHERAL CIRUCUIT.
  • Page 25 All manuals and user guides at all-guides.com TROUBLESHOOTING GUIDE ON SCREEN DISPLAY DOES NOT APPEAR. IS THERE SIGNAL AT CHECK IC101 AND PINS 2, 3, 4 AND 5 OF PERIPHERAL CIRCUIT. IC101 ? IS THE COLOR SIGNAL CHECK IC801AND AT PINS 57, 58, 59 AND PERIPHERAL CIRCUIT.
  • Page 26 All manuals and user guides at all-guides.com SCALER/LVDS/MICON/ADC/JACK/AV SWITCH1/REGULATOR BLOCK DIAGRAM DIGITAL RGB DIGITAL DIGITAL 24bit RGB A/D CONVERTER DDVS INTERFACE 24bit RGB D_CLK, D_EN, IC2101 D_CLK, D_EN, D_HS, D_VS SCALER MST9883C-LF-110 DDHS D_HS, D_VS IC801 TX OUT0~3+ R8J66607A72FP LVDS IC LCD PANEL TX OUT0~3- IC7201...
  • Page 27 All manuals and user guides at all-guides.com AV SWITCH2/STEREO/SOUND AMP BLOCK DIAGRAM AV SW INPUT 1/2 IC4201 AN15853B-E1 J4205 SAV-12CP-0125 V1-V V1-Y V1-C V1-L VL-R V1-L VL-R V2-V V2-R V2-L SW_A_IN_R SW_A_IN_L AUDIO_IN 4/5 J4204 AV4 57A03-01H SW_CVBS SW_CVBS SCALER/LVDS/ MICON/ADC/JACK/ SW_Y SW_Y...
  • Page 28 All manuals and user guides at all-guides.com TUNER/DIGITAL/POWER BLOCK DIAGRAM TU5801 DC/DC CTL UNREG 5V IC3401 AL1042 REG 3.3V UNREG 5V IC3402 BA00BCWEP 256Mbit DDR SDRAM 256Mbit DDR SDRAM IC2402 IC2403 HY5DU561622ETP-D43 HY5DU561622ETP-D43 REG 1.8V UNREG 4V IC3403 BD7820FP REG 2.6V IC3404 +1.2V BA7810HFP...
  • Page 29 All manuals and user guides at all-guides.com INTERFACE BLOCK DIAGRAM EEP_ROM EEP_ROM HDMI INTERFACE IC3609 BR24L02F-WE2 IC3606 BR24L02F-WE2 IC3605 SiI9021CTU Q3615 BUFFER DSDA1 Q3616 BUFFER DSCL1 Q3603 BUFFER DSDA0 HDMI Q3604 CONNECTOR BUFFER DSCL0 CP3601 Q3612 Q3613 19 DET 18 POWER 17 GND L3601 ACM2012D...
  • Page 30 All manuals and user guides at all-guides.com MICON2 BLOCK DIAGRAM HDMI MICON IC IC3611 SST89E58RD2-40-C-TQJE X3601 RXT_RST# 36 RX1_RST 11.0592MHz H_INT RX1_INT 38 VCC Q3620 EA-/VPP Q3606 LEVEL SHIFT INTERFACE V-SYNC V_SYNC CSDA BUFFER 3 CSDA EEP ROM IC IC3608 BR24L32F-WE2 2 CSCL INTERFACE...

  • Page 31: Printed Circuit Boards

    All manuals and user guides at all-guides.com PRINTED CIRCUIT BOARDS AV (TOP SIDE) CEF178A D3802 CP3801 W804 CP4202 CP3803 CP3802 CP3804 SH4202 L3802 W801 SH4203 Q300 D901 D4209 W001 CP3807 IC3804 R325 W876 SH4204 Q4402 C5841 L303 C5843 R4419 CMF080A C4202 C4239 B903 C4201...
  • Page 32 All manuals and user guides at all-guides.com PRINTED CIRCUIT BOARDS AV (BOTTOM SIDE) Q3813 IC3801 Q4231 R3819 Q4233 W901 W902 D3812 Q901 R915 Q902 R323 D305 Q5802 D304 IC5801 Q5801 R314 R4222 Q4206 W928 Q4205 R4211 D302 Q4203 IC3805 R4238...
  • Page 33 All manuals and user guides at all-guides.com PRINTED CIRCUIT BOARDS SCALER (TOP SIDE) CP3201 CP3604 CP3602 C3649 C3648 R3634 C3202 C3656 X3602 NR3601 C3618 C3647 C3209 C3654 C3655 C3603 R3653 W949 W969 C3657 W970 C3637 R3645 D3609 R3631 R3628 R3641 IC3603 R3619 W957...
  • Page 34 All manuals and user guides at all-guides.com PRINTED CIRCUIT BOARDS SCALER (BOTTOM SIDE) D3600 D3606 C3651 C3650 B3614 C3619 B3208 B3606 C3205 C3203 R3647 B3604 C3201 B3605 B3615 W837 IC3600 IC3602 C3605 C3607 C3608 C3622 C3611 R3679 C3610 C3218 C3617 R3224 R3678 R3644...
  • Page 35 All manuals and user guides at all-guides.com PRINTED CIRCUIT BOARDS DIGITAL (TOP SIDE) HS2401 C2506 C2499 C2498 C2497 C2496 C2495 C2494 C2479 R2464 R2484 R2592 C3435 R2485 R2593 NR2401 IC2403 C3432 L2411 AK30 R2409 C2467 R2529 L2412 R2429 C2504 C2503 C2502 R2528 C2570...
  • Page 36 All manuals and user guides at all-guides.com PRINTED CIRCUIT BOARDS POWER/REMOCON/OPERATION (INSERTED PARTS) SOLDER SIDE CEF183A CP512 CP510 W806 CP511 CP507 W015 SH503 SH504 D543 W026 CP508 W040 W047 Q512 W009 IC505 IC510 R546 IC506 W020 IC508 HS507 HS505 R544 W016 W824 W818...
  • Page 37 All manuals and user guides at all-guides.com PRINTED CIRCUIT BOARDS POWER/OPERATION (CHIP MOUNTED PARTS) SOLDER SIDE R2202 R2203 R510 R2206 R509 R515 R2204 Q503 Q502 R2201 R503 R504 R2205 CEF182A R587 Q511 R578 Q504 D540 IC509 R577 R575 Q505 R580 Q513 Q515 Q507...
  • Page 38 All manuals and user guides at all-guides.com AV SWITCH2 SCHEMATIC DIAGRAM (AV PCB) FROM/TO POWER AT+3.3V AT+5V P.CON+9V P.CON+5V YUV1/YUV2_Y DTUNER_PR FROM/TO TUNER DTUNER_Y COMPONENT1/2 YUV SW DTUNER_PB IC4401 NJM2584AM(TE1) DTUNER_PR C4401 YUV1/YUV2_PR IN1B IN1A BUFFER W906 Q4410 GND1 2SA1530A BUFFER Q4409 C4404...
  • Page 39 All manuals and user guides at all-guides.com TUNER/OUT JACK SCHEMATIC DIAGRAM (AV PCB) FROM/TO AV JACK SW_YUV1/2 EXT_MUTE FROM/TO AV SWITCH2 REMOCON_IN STANDBY_LED SW_YUV_Y SW_YUV_PB AT+5V SW_YUV_PR FROM/TO SCALER CP4204 (CP802) MUTE DTUNER_SPDIF Q4402 00_6232_030_006_800+ FROM/TO AV JACK2 RT1P141C STANDBY_LED STANDBY LED REMOCON_IN SW_SPDIF...
  • Page 40 All manuals and user guides at all-guides.com AV JACK SCHEMATIC DIAGRAM FROM/TO POWER L4403 P.CON+5V P.CON+5V 47uH 0305 CS_IN 4/5 J4211 AV6-53-13H B4218 AV4_Y GREEN FROM/TO AV SWITCH2 FCM1608CF-600T06 B4220 AV4_U GREEN B4219 FCM1608CF-600T06 AV4_V YUV1/YUV2_Y FCM1608CF-600T06 BLUE YUV1/YUV2_PB B4204 BLUE AV5_Y YUV1/YUV2_PR...
  • Page 41 All manuals and user guides at all-guides.com STEREO SCHEMATIC DIAGRAM (AV PCB) FROM/TO POWER W839 AT+5V FROM/TO TUNER P.CON+5V B901 I2SSD0_OUTA BLM18PG121SN1D B902 I2SWS_OUTA FCM1608CF-600T06 B903 I2SSCLK_OUTA BUFFER BLM18PG121SN1D BUFFER Q902 I2SSD0_IN Q901 2SC3052 2SC3052 I2SWS_IN L901 I2SSCLK_IN P.CON+8V 10uH 0305 R906 R905 L903...
  • Page 42 All manuals and user guides at all-guides.com SOUND AMP/HEADPHONE AMP SCHEMATIC DIAGRAM (AV PCB) SOUND AMP IC301 TA2024-ASE 24.0 C337 +5VGEN CPUMP KANP 23.0 W853 DCAP2 PGND1 14.0 DCAP1 C338 11.0 0.1 B W854 VDDA AGND1 TR301 R317 L300 W5T29X7.5X19 W855 OUTP1 8.2K...
  • Page 43 All manuals and user guides at all-guides.com FROM/TO POWER3 POWER SCHEMATIC DIAGRAM CP3808 (CP508) A2001WV2-7P CD3806 DTV UNREG+5V CU273702 (AV PCB) DTV UNREG+5V DTV UNREG+4V D3811 D3812 DTV UNREG+4V EC31QS04 EC31QS04 C3835 0.22 MMTS C3836 FROM/TO TUNER L3801 UNREG+5V FROM/TO POWER3 0.22 MMTS UNREG+4V 17.8...
  • Page 44 All manuals and user guides at all-guides.com AV JACK2 SCHEMATIC DIAGRAM (AV PCB) AUDIO OUT FROM/TO STEREO J4201 AV2-13P2-07H R4235 R4237 270 W822 AUDIO_JACK_OUT_L R4238 270 R4236 W837 AUDIO_JACK_OUT_R MUTE R4232 Q4209 2SC3052 2.2K R4229 MUTE 2.2K Q4207 2SC3052 FROM/TO TUNER/OUT JACK EXT_MUTE SW_SPDIF FROM/TO POWER...
  • Page 45 All manuals and user guides at all-guides.com TUNER SCHEMATIC DIAGRAM (AV PCB) DIGITAL/ANALOG TUNER W/NTSC_MPX TU5801 TUMUDTR-V110V FROM/TO SHIELD DIGITAL FROM/TO TUNER/OUT JACK FROM/TO POWER P.CON+32V R5820 DTUNER_SPDIF UNREG+5V AFT_1 UNREG+4V 100K AFT_2 1/4W IF_OUT_2 L5802_1 C5802 IF_OUT_1 C5815 Q5801 22uH 0606 IF_AGC 0.1 B...
  • Page 46 All manuals and user guides at all-guides.com MICOM SCHEMATIC DIAGRAM (SCALER PCB) LEVEL SHIFT Q104 KTK5132E EEPROM_SCL SCART_AUDIO_SW R194 DVB_RESET-L DVB_POWER_CTL-H DVB_MUTE-L LEVEL SHIFT Q106 R137 R141 KTK5132E R131 EEPROM_SDA SD_H 4.7K R192 FROM/TO JACK R136 R142 AT+5V R195 Q105 5.6K KEY-A 4.7K...
  • Page 47 All manuals and user guides at all-guides.com SCALER SCHEMATIC DIAGRAM (SCALER PCB) FROM/TO TUNER/OUT JACK FROM/TO MICOM CP802 (CP4204) STANDBY_LED 00_6232_030_006_800+ STANDBY_LED STANDBY LED REMOCON_IN REMOCON_IN REMOCON IN SCART1_Y FROM/TO MICOM EXT_MUTE-H POWER_FAIL D807 AUDIO_MUTE POWER_ON-H AUDIO_MUTE D808 1SS355 EXT_MUTE-H LCD-H EXT_MUTE-H 1SS355...
  • Page 48 All manuals and user guides at all-guides.com ADC SCHEMATIC DIAGRAM (SCALER PCB) FROM/TO MICOM SCL1 SDA1 DDVS TO SCALER DDHS DDVS DDCK DPR7 DPR6 DPR5 DPR4 DPR3 DPR2 DPR1 DPR0 DPG7 DPG6 C2130 DPG5 GREEN7 DPG4 0.1 B C2136 DPG3 NR2101 GREEN6 REF BYPASS...
  • Page 49 All manuals and user guides at all-guides.com LVDS SCHEMATIC DIAGRAM (SCALER PCB) LVDS IC7201 ICSV385AGLFT W829 TxIN4 TxIN5 TxIN3 TxIN6 TxIN2 TxIN7 FROM/TO SCALER TxIN1 TxIN8 TxIN0 TxIN9 TxIN27 TxIN10 LVDSGND C7206 0.1 B TxOUT0- C7205 LCD_TXOUT0- LCD_TXOUT0+ TxIN11 TxOUT0+ LCD_TXOUT1- 6.3V LCD_TXOUT1+...
  • Page 50 All manuals and user guides at all-guides.com JACK SCHEMATIC DIAGRAM (SCALER PCB) TO SCALER SW_AUDIO_L[PC] SW_AUDIO_R[PC] W891 W844 PC/DVI_A_IN_L SW_AUDIO_L[PC] W892 W845 FROM/TO MICOM PC/DVI_A_IN_R SW_AUDIO_R[PC] KEY-A KEY-B C4378 FROM/TO OPERATION/REMOCON/FILTER/AC INLET 470P C4372 (CP2203) CP2200 A2001WV2-3P 470P KEY-B KEY B KEY-A KEY A D4301...
  • Page 51 All manuals and user guides at all-guides.com AV SWITCH1 SCHEMATIC DIAGRAM (SCALER PCB) R8103 SW_G/SW_Y SW_Y/G SW_PB/B SW_PR/R BUFFER R8148 Q8106 R8102 KTA1504S_Y_RTK SW_B/SW_CB NLCV32T L8105 P.CON+5V 22uH BUFFER R8145 Q8105 KTA1504S_Y_RTK R8101 SW_R/SW_CR 12pin Component W843 W821 SW2_G/Y W861 SW2_B/CB R8104150 W862...
  • Page 52 All manuals and user guides at all-guides.com REGULATOR SCHEMATIC DIAGRAM (SCALER PCB) FROM/TO POWER CP3201 (CD3807) FROM/TO ADC A2001WV2-11P B3209 LCD+B P.CON+3.3V P.CON+12V B3201 BLM18PG181SN1D P.CON+9V P.CON+5V P.CON+9V BLM18PG181SN1D P.CON+5V P.CON+5V B3202 AT+3.3V AT+3.3V BLM18PG181SN1D P.CON+3.8V B3203 FROM/TO SCALER P.CON+3.8V BLM18PG181SN1D B3208 P.CON+3.3V...
  • Page 53 All manuals and user guides at all-guides.com INTERFACE_HDMI IC SCHEMATIC DIAGRAM (SCALER PCB) TO ADC DDVS EEP_ROM IC DDHS IC3601 BR24L02F-WE2 R3606 DDCK W901 4.7K DPB0 DPB1 NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC R3620 DDVS...
  • Page 54 All manuals and user guides at all-guides.com HDMI MICON2 SCHEMATIC DIAGRAM (SCALER PCB) W957 CP3604 A2001WV2-9P HDMI+5V EEPROM IC3608 BR24L32F-WE2 D3613 H_INT UDZS3.3B UC_SCL D3609 UC_SDA UDZS3.3B 1.24 UC_SCL UC_SDA LEVEL SHIFT C3642 X3601 RX2_INT NC 44 H_SYNC Q3600 11.0592MHz 18P CH KTK5132E FROM/TO INTERFACE_HDMI IC...
  • Page 55 All manuals and user guides at all-guides.com ASIC SCHEMATIC DIAGRAM (DIGITAL PCB) ATSC/CLEAR CABLE ASIC HS2401 ATSC/CLEAR CABLE ASIC ATSC/CLEAR CABLE ASIC ATSC/CLEAR CABLE ASIC IC2401 X240H (4/14 OSC) 763WAA0351 IC2401 X240H (1/14 VDD) IC2401 (2/14 VSS) X240H IC2401 (3/14 VSS) X240H C2500 0.1 B...
  • Page 56 All manuals and user guides at all-guides.com SDRAM SCHEMATIC DIAGRAM (DIGITAL PCB) (5/14 SDRAM) ATSC/CLEAR CABLE ASIC IC2401 X240H NR2402 4D02WGJ0220TCE MEM_DQ0 MAD4 DQA_0 MAA_4 AD28 MAD10 MAA_10 AD27 MEM_DQ1 MAD0 DQA_1 MAA_0 AC28 MAD5 MAA_5 AC27 MEM_DQ2 DQA_2 NR2403 MEM_DQ3 DQA_3 4D02WGJ0220TCE...
  • Page 57 All manuals and user guides at all-guides.com FLASH SCHEMATIC DIAGRAM (DIGITAL PCB) ATSC/CLEAR CABLE ASIC ATSC/CLEAR CABLE ASIC X240H X240H IC2401 IC2401 C2509 (6/14 FLASH) (7/14 FLEX BUS) 0.1 B NFCLE FCLK NFCLE FAD(0) FCLK JG2457 ROMSCK_NFALE NFALE FAD(1) FBE(0) ROMSO_NFWE# NFWEb FAD(2)
  • Page 58 All manuals and user guides at all-guides.com FRONT END SCHEMATIC DIAGRAM (DIGITAL PCB) ATSC/CLEAR CABLE ASIC IC2401 (11/14 FRONT END) X240H VI_IN0 FS_OUTP B2411 FDCFE1.8V FS_DVDD VI_IN1 FS_OUTN BLM18BD151SN1 VI_IN2 FS_DVDD VI_IN3 FS_DVSS ATSC/CLEAR CABLE ASIC B2412 FDCFE1.8V FS_AVDD ATSC/CLEAR CABLE ASIC VI_IN4 FS_AVDD IC2401...
  • Page 59 All manuals and user guides at all-guides.com AV OUT SCHEMATIC DIAGRAM (DIGITAL PCB) C2609 47P CH C2621 47P CH C2611 C2623 C2622 47P CH C2608 47P CH 47P CH C2612 C2624 47P CH 47P CH 47P CH R2533 R2534 C2630 0.1 B FROM/TO FRONT END T_FAT_IFP...
  • Page 60 All manuals and user guides at all-guides.com POWER2 SCHEMATIC DIAGRAM (DIGITAL PCB) 10.3 DC/DC CTL IC3401 AL1042 R3429 W808 TO ASIC L3401 R3427 B3402 CORE_1.2V CORE_1.2V 0.047 BLM31PG391SN1L 4.7uH +1.8V 1/4W ELLCTV4R7N 51.3 1.3 +3.3V R3428 D_GND 0.047 1/4W TO FLASH +3.3V R3405 Q3404...
  • Page 61 All manuals and user guides at all-guides.com CHASSIS GND POWER3 SCHEMATIC DIAGRAM SH501 SH502 TO INVERTER PCB TP00385-21 TP00385-21 CP506 A2001WV2-14P (POWER PCB) +24V 7A 250V T502 RCH8011NP-6R8L +24V 81420774 L503 C532 +24V 220P 6.8uH +24V +24V D530 FMX-22S POWER_SW_CTL CD508 IC502 STR-X6737...
  • Page 62 All manuals and user guides at all-guides.com OPERATION/REMOCON/FILTER/AC INLET SCHEMATIC DIAGRAM (REMOCON PCB) FROM/TO AV SWITCH2 Vout R2207 CD4202 TR4202 CU256001 W5T29X7.5X19 471/4W CP2201 (CP4202) ROM-V338TAO A2001WR2-5P OS2200 REMOCON IN AT+5V STANDBY LED STANDBY/POWER POWER ON LED D544 LTL-1BEFJ-002A PCBDA0 CEF182 (OPERATION PCB) FROM/TO JACK...
  • Page 63 All manuals and user guides at all-guides.com INTERCONNECTION DIAGRAM CP510 CP3802 CD3802 9VSC 9VSC CP512 CP3801 CD3805 SOUND+B SOUND+B SOUND+B SOUND+B SOUND+B SOUND+B NC H1 H1 H2 SOUND GND SOUND GND CP3601 SOUND GND SOUND GND CP506 CP508 CP3808 CD3806 POWER +24V +24V...

  • Page 64: Waveforms

    All manuals and user guides at all-guides.com WAVEFORMS TUNER 2.0ms 20µs 20ns 2.0V 1.0V 1.0V SOUND AMP/HEADPHON AMP STEREO 2.0ms 2.0ms 2.0ms 2.0V 500mV 500mV AV SWITCH2 100µs 2.0ms 2.0ms 2.0V 500mV 500mV MICON 100µs 2.0ms 50ns 2.0V 2.0V 500mV SCALER 2.0ms 20µs...
  • Page 65 All manuals and user guides at all-guides.com WAVEFORMS 1.0ms 20µs 20µs 1.0V 500mV 500mV 5µs 20µs 10µs 500mV 500mV 2.0V 5µs 5µs 20µs 500mV 2.0V 200mV LVDS 10ms 5µs 20µs 100mV 200mV 500mV JACK INTERFACE_HDMI IC 20µs 1.0ms 20µs 200mV 1.0V 1.0V The following waveforms were measured at the point of the corresponding...
  • Page 66 All manuals and user guides at all-guides.com WAVEFORMS 20µs 20µs 1.0V 1.0V ASIC 20µs 10ns 1.0V 50mV AV OUT 5µs 20ns 2.0V 50mV 5µs 2.0V 5µs 2.0V The following waveforms were measured at the point of the corresponding NOTE: balloon number in the schematic diagram.

  • Page 67: Mechanical Exploded Views

    All manuals and user guides at all-guides.com MECHANICAL EXPLODED VIEW 102D 102F 102H 102B 102E 102B 102C 102F 102A 102E 102I 102H 102G 101I 101H 101B PCBDA0 101G (REMOCON PCB ASS'Y) 101D 101F 101A 101H 101H 101C 101I 101E 101H 101G PCB270 (OPERATION PCB ASS'Y)
  • Page 68 All manuals and user guides at all-guides.com MECHANICAL EXPLODED VIEW 104D 104D 104D 104D 104B 104D 104C 104A 103B 103C 103A 103A PCBDH0 (DIGITAL PCB ASS'Y) PCB240 (POWER PCB ASS'Y) PCBDS0 (SCALER PCB ASS'Y) PCBD20 (AV PCB ASS'Y)
  • Page 69 All manuals and user guides at all-guides.com MECHANICAL EXPLODED VIEW (PACKING DIAGRAM) POLYBAG INSTRUCTION, INSTRUCTION BOOK (E/F/S), TM101 REGISTRATION CARD INSTRUCTION BOOK KIT PACKAGE TOP CD3810 HOLDER CORD PACKAGE TOP PACKAGE STAND-TOP PACKAGE STAND-BOTTOM PACKING SACK SCREW SHEET INFORMATION LAMIFILM BAG SHEET BARCODE (7230008183) GIFT BOX...
  • Page 70 All manuals and user guides at all-guides.com MECHANICAL EXPLODED VIEW (PACKING DIAGRAM) PACKAGE STAND-TOP SHEET INFORMATION PACKING SACK (791WHA0125) PACKING SACK (791WHA0126) SCREW PACKAGE STAND-BOTTOM...
  • Page 71 792WHA0665 PACKAGE BOTTOM 793WCD1758 GIFT BOX 7A7040015A STAND ASS'Y 890CDAIA24 SCREW 104A 704WPB0021 STAND A3Y004E975 INSTRUCTION BOOK KIT 104B 761WSB0039 ANGLE STAND J3Y00417A REGISTRATION CARD(SHARP) 104C 7290000172 SHEET CAUTION J3Y00431A INSTRUCTION BOOK(E/F/S) 104D 800WFA0063 CUSHION LEG JA4ND200 POLYBAG INSTRUCTION(RED CAUTION)
  • Page 72 All manuals and user guides at all-guides.com ELECTRICAL REPLACEMENT PARTS LIST REF. NO. PART NO. DESCRIPTION POWER PCB ASS'Y *** PCB *** PCB240 A3Y004G240 POWER PCB ASS'Y CEF171A *** RESISTORS *** R507 RC31X1155J 1.5M OHM 1W R524 R3X181R27J R,METAL OXIDE 0.27 OHM 1W R527 R3X181R27J...
  • Page 73 All manuals and user guides at all-guides.com D511 D2WTRM11C0 DIODE,SILICON RM11C-EIC D512 D1VT001330 DIODE,SILICON 1SS133T-77 D513 D1VT001330 DIODE,SILICON 1SS133T-77 D514 D97U05R61B DIODE,ZENER MTZJ5.6B T-77 D515 D97U06R21B DIODE,ZENER MTZJ6.2B T-77 D516 D1VT001330 DIODE,SILICON 1SS133T-77 D517 D97U06R21B DIODE,ZENER MTZJ6.2B T-77 D518 D2B0RU3AM0 DIODE,SILICON RU3AM D519...
  • Page 74 All manuals and user guides at all-guides.com B508 024BC5121J CORE,BEADS BLM18PG121SN1D L501 02167E220K COIL L502 02186I6R8L COIL 6.8 UH L503 02186I6R8L COIL 6.8 UH L504 021W0G330M COIL L505 021W0G100M COIL L506 029X000144 COIL,LINE FILTER SS30V-R250092 L507 029X000144 COIL,LINE FILTER SS30V-R250092 *** TRANSFORMERS *** T501 0481350964...
  • Page 75 All manuals and user guides at all-guides.com SW2206 0504101T34 SWITCH,TACT EVQ21505R *** CONNECTORS *** CP2203 069S230639 CONNECTOR PCB SIDE A2001WR2-3P AV PCB ASS'Y *** PCB *** PCBD20 A3Y004GD20 AV PCB ASS'Y CMF080A *** RESISTORS *** R5820 R002T4104J 100K OHM 1/4W *** CAPACITORS *** C340 E61FF3821D...
  • Page 76 All manuals and user guides at all-guides.com Q902 TCAA3875SY TRANSISTOR,SILICON KTC3875S_Y_RTK T8RA030520 TRANSISTOR,SILICON 2SC3052-T1 Q3813 TJ7M50P030 RSS050P03_TB Q4202 TCAA3875SY TRANSISTOR,SILICON KTC3875S_Y_RTK T8RA030520 TRANSISTOR,SILICON 2SC3052-T1 Q4203 TCAA3875SY TRANSISTOR,SILICON KTC3875S_Y_RTK T8RA030520 TRANSISTOR,SILICON 2SC3052-T1 Q4205 TCAA3875SY TRANSISTOR,SILICON KTC3875S_Y_RTK T8RA030520 TRANSISTOR,SILICON 2SC3052-T1 Q4206 TCAA3875SY TRANSISTOR,SILICON KTC3875S_Y_RTK T8RA030520...
  • Page 77 All manuals and user guides at all-guides.com L300 021W0G100M COIL L301 021W0G100M COIL L302 021W0G100M COIL L303 021W0G100M COIL L901 02167F100J COIL L903 02167F100J COIL L904 02167F100J COIL L3801 02167E220K COIL L3802 02167E220K COIL L3803 02167E220K COIL L3804 02167E220K COIL L3806 021404150M COIL...
  • Page 78 All manuals and user guides at all-guides.com SH4203 126R000038 TERMINAL PIN TP00370-21 SH4204 126R000038 TERMINAL PIN TP00370-21 SH4205 126R000038 TERMINAL PIN TP00370-21 REMOCON PCB ASS'Y *** PCB *** PCBDA0 A3Y004GDA0 REMOCON PCB ASS'Y CEF182A *** DIODES *** D544 0021E9Q010 LTL-1BEFJ-002A *** CONNECTORS *** CP2201 069S250639...
  • Page 79 All manuals and user guides at all-guides.com B2404 024AC5151E CORE,BEADS BLM18BD151SN1D B2405 024AC5151E CORE,BEADS BLM18BD151SN1D B2406 024AC5151E CORE,BEADS BLM18BD151SN1D B2407 024AC1601G CORE,BEADS BLM31PG601SN1L B2408 024AC1601G CORE,BEADS BLM31PG601SN1L B2409 024AC1601G CORE,BEADS BLM31PG601SN1L B2410 024AC5151E CORE,BEADS BLM18BD151SN1D B2411 024AC5151E CORE,BEADS BLM18BD151SN1D B2412 024AC5151E CORE,BEADS BLM18BD151SN1D...
  • Page 80 All manuals and user guides at all-guides.com D101 DE7RB5R62B DIODE,ZENER UDZS5.6B TE-17 D105 DD7R20S300 DIODE,SCHOTTKY BARRIER RB520S-30-TE61 D109 DD7R20S300 DIODE,SCHOTTKY BARRIER RB520S-30-TE61 D802 DE7RB5R62B DIODE,ZENER UDZS5.6B TE-17 D803 DE7RB5R62B DIODE,ZENER UDZS5.6B TE-17 D805 DE7RB5R62B DIODE,ZENER UDZS5.6B TE-17 D807 DD7R0S3550 DIODE,SILICON 1SS355 TE-17 D808 DD7R0S3550...
  • Page 81 All manuals and user guides at all-guides.com Q8106 TAAA1504SY TRANSISTOR,SILICON KTA1504S_Y_RTK T6RA015300 TRANSISTOR,SILICON 2SA1530A-T1 *** COILS *** B801 024AC5181J CORE,BEADS BLM18PG181SN1D B802 024AC5181J CORE,BEADS BLM18PG181SN1D B803 024HC56005 CORE,BEADS FCM1608CF-600T06 B804 024HC56005 CORE,BEADS FCM1608CF-600T06 024AC5600E CORE,BEADS BLM18BB600SN1D B805 024AC5181J CORE,BEADS BLM18PG181SN1D B2101 024HC56005 CORE,BEADS...
  • Page 82 All manuals and user guides at all-guides.com *** CRYSTAL & CERAMIC OSCILLATORS *** X101 100WT01611 CRYSTAL HC-49/U-S X801 100YT05401 CRYSTAL FCX-03 X3601 100CT01101 CRYSTAL HC-49/U-S X3602 100DT02801 CRYSTAL SMD-49 *** NETWORKS *** NR801 110P4000M4 R,NETWORK 4D03WGJ0000T5E NR802 110P4470M4 R,NETWORK 4D03WGJ0470T5E NR803 110P4470M4 R,NETWORK...
  • Page 83 All manuals and user guides at all-guides.com CD3802 06CU123701 CORD,CONNECTOR CU123701 CD3803 06CU1C4201 CORD,CONNECTOR CU1C4201 CD3804 06CU173701 CORD,CONNECTOR CU173701 CD3805 06CU144706 CORD,CONNECTOR CU144706 CD3806 06CU273702 CORD,CONNECTOR CU273702 CD3807 06CU2B5501 CORD,CONNECTOR CU2B5501 CD4202 06CU256001 CORD,CONNECTOR CU256001 CD7204 06CHRU3002 CORD,CONNECTOR CHRU3002 SP301 0701016002 SPEAKER EAS12D175B...
  • Page 84 All manuals and user guides at all-guides.com © COPYRIGHT 2006 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.

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