SECTION 1 PRECAUTION SAFETY PRECAUTIONS (1) The design of this product contains special hardware, many (10) Isolation Check (Safety for Electrical Shock Hazard) circuits and components specially for safety purposes. For After re-assembling the product, always perform an isolation continued protection, no changes should be made to the original check on the exposed metal parts of the cabinet (antenna design unless authorized in writing by the manufacturer.
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INSTALLATION 1.2.1 INSTALLATION SITE (1) The rear of this set is provided with ventilation openings. Install the set more than 5 cm from a wall and in a location (more than 5cm) with good ventilation. (2) Avoid the following types of locations. a) Unstable locations (location must be able to with stand heavy weight).
By the 3D digital comb filter, the refreshed image can be seen. onscreen displays. VIDEO STATUS Expression of a favorite screen can be chosen by the VIDEO STATUS function. DIFFERENCE LIST Item AV-48P776/H AV-48P786/H AV-56P776/H AV-56P786/H BODY COLOR SILVER BLACK SILVER BLACK (No.YA318)1-5...
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TECHNICAL INFORMATION 2.4.1 MAIN MICRO COMPUTER (CPU) FUNCTION Pin name Function Pin name Function ATSC_RX Serial communication for ATSC tuner CLKSW Not used /MICON_V V. sync for OSD ON_TIM Brightness control for Power/OnTimer LED [Power ON & LOW: H] LB_PRO Low B protect detection [Protection: H] CONVER_RXD Serial communication for convergence control...
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MAIN PARTS LOCATION 2.5.1 PWB ASS'Y ARRANGEMENT The PWB ASS'Y is indicated below. PWB ASS'Y name AV-48P776 AV-48P786 AV-56P776 AV-56P786 ← ← 1. MAIN PWB SSR-1010A-M2 SSR-1012A-M2 ← ← ← 2. ATSC TUNER MODULE PWB SSD-2201A-M2 ← ← 3. DIGITAL SIGNAL PWB...
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SCREEN HANDLING CAUTIONS 2.6.1 SCREEN STORAGE Store the SCREEN ASS'Y in a standing position in order to avoid deformation. If the screen is stored horizontally, there is risk of deforming the screen face. When necessary to place the SCREEN ASS'Y horizontally, position the screen side upwards and sure to place spacers between the screen and resting site (floor or stand etc.) to prevent the screen from sagging.
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PROJECTION UNIT REPLACEMENT 2.7.1 ADJUSTMENT DURING REPLACEMENT When replacing the three R, G and B projection units, first replace the R and B units and perform focus / screen / raster centering adjustments with reference to the G unit. Then replace the G unit and perform G focus / screen / convergence adjustment. Finally perform R &...
SECTION 3 DISASSEMBLY DISASSEMBLY PROCEDURE CAUTION AT DISASSEMBLY: • Be sure to perform the SYSTEM SETTEING, at the end of the procedure. • Make sure that the power cord is disconnected from the outlet. • Pay special attention not to break or damage the parts. •...
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3.1.9 REMOVING THE REAR COVER (Fig.1) • Remove the SPEAKER GRILL. • Remove the FRONT PANEL. • Remove the FRONT CONTROL BOX. • Remove the SCREEN ASS'Y. (1) Remove 2 screws [ K ]. (2) Remove 2 screws [ L ] from front side. (3) Slightly pull for backside to disengage of the REAR COVER from hooks.
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REAR COVER MIRROR MIRROR SENSOR BRACKET HOLDER SCREEN ASS'Y MIRROR BRACKET CONVERGENCE SENSOR PARTITION SENSOR HOLDER REAR PANEL SENSOR CONVERGENCE HOLDER SENSOR FRONT CONTROL FRONT BODY FRONT CONNTOROL SPEAKER SPEAKER FRONT GRILL PANEL SPEAKER GRILL FRONT CONTROL Fig.1 1-12 (No.YA318)
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3.1.12 REMOVING THE MAIN UNIT (Fig.3) 3.1.14 REMOVING THE MAIN CHASSIS (Fig.2) • Remove the SPEAKER GRILL. • Remove the REAR PANEL. • Remove the FRONT PANEL. (1) Remove 2 screws [T]. • Remove the FRONTCONTROL BOX. (2) Pull out the MAIN CHASSIS for backside. •...
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3.1.16.1 REMOVING THE PROJECTION UNIT (Fig.2) • Remove the SPEAKER GRILL. • Remove the FRONT PANEL. • Remove the FRONT CONTROL BOX. • Remove the REAR PANEL. • Remove the MAIN UNIT. (1) Remove the CRT SOCKET PWB. (2) Remove 4 screws [Z]. (3) Pull out the PROJECTION UNIT upward.
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MAIN UNIT BODY FRONT PROJECTION UNIT SPEAKER CONNECTOR FRONT REAR SIDE VIEW MAIN UNIT FOCUS BODY PACK MAIN CHASSIS FRONT Fig.3 DIVIDER DIGITAL REMOTE CONVERGENCE SENSOR MODULE COOLANT MAIN UNIT DIGITAL SIGNAL MAIN CHASSIS POWER CORD POWER CLAMP CORD SD CARD ATSC TUNER MODULE PWB AV TERMINAL BOARD...
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MEMORY IC REPLACEMENT • This model uses the memory IC. • This memory IC stores data for proper operation of the video and drive circuits. • When replacing, be sure to use an IC containing this (initial value) data. 3.2.1 MEMORY IC LIST Simbol Number of pins Mounting PWB...
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3.2.4 SETTINGS OF FACTORY SHIPMENT 3.2.4.1 BUTTON OPERATION 3.2.4.3 REMOTE CONTROL MENU OPERATION 1. SOUND ADJUST Setting item Setting position POWER Setting item Setting position CHANNEL CABLE-02 BASS VOLUME TREBLE BALANCE 3.2.4.2 REMOTE CONTROL DIRECT OPERATION 2. CLOCK / TIMERS Setting item Setting position INPUT...
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REPLACEMENT OF CHIP COMPONENT 3.3.1 CAUTIONS (1) Avoid heating for more than 3 seconds. (2) Do not rub the electrodes and the resist parts of the pattern. (3) When removing a chip part, melt the solder adequately. (4) Do not reuse a chip part after removing it. 3.3.2 SOLDERING IRON (1) Use a high insulation soldering iron with a thin pointed end of it.
SECTION 4 ADJUSTMENT ADJUSTMENT PREPARATION (1) You can make the necessary adjustments for this unit with SETTING POSITION either the Remote Control Unit or with the adjustment tools Setting item Setting position and parts as given below. VIDEO STATUS STANDARD (2) Adjustment with the Remote Control Unit is made on the TINT / COLOR / PICTURE / basis of the initial setting values, however, the new setting...
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BASIC OPERATION OF SERVICE MENU SERVICE MENU 1.PICTURE/SOUND 7.CONVER B 2.YC SEP 8.IP 3.WHITE BALANCE 9.DSD 4.MEMORY SETUP 0.HDMI 5.RF AFC 6.CONVER A DO NOT ADJUST 1.PICTURE/SOUND 5.RF AFC NTSC FULL ST L FL MUTE TOO HIGH GOOD TOO LOW TUNER MAIN FINE...
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4.4.1 TOOL OF SERVICE MODE OPERATION Operate the SERVICE MODE with the REMOTE CONTROL UNIT. 4.4.2 SERVICE MODE ITEMS In general, basic setting (adjustments) items or verifications are performed in the SERVICE MODE. 1.PICTURE/SOUND This sets the setting values of the Video / Audio / Deflection circuits. 2.YC SEP This is used when the YC separation circuit is adjusted.
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4.4.6 DESCRIPTION OF STATUS DISPLAY 4.4.7 SERVICE MODE SETTING The status display on the upper part of the SERVICE MODE 1. PICTURE / SOUND screen is common (to all models). Audio, video and Deflection circuit adjustment. • Press [SLEEP TIMER] key For skipping the adjustment item.
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6. CONVER A CPA01 CCA01 CBA01 Setting the CONVERGENCE PHASE adjustment. • Setting for 6.CONVER A is described in the CONVERGENCE adjustment. Skip change 6.CONVER A SETTING ITEM No. 7. CONVER B CPA01~CPA11 Setting the CONVERGENCE POINT (fine). CCA01~CCA12 CBA01~CBA94 •...
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4.5.1 [1. PICTURE / SOUND] Initial setting value Item Item name Variable range Initial setting value Item Variable Item name AV-48P776 AV-56P776 range AV-48P786 AV-56P786 D01 V. SIZE 000~127 A01 IN LEVEL 000~015 D02 EW 000~063...
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Item Item name Variable range NTSC 480i 480p 720p / 1080i S01 COLOR 000~255 S02 TINT 000~255 S03 BRIGHT 000~255 S04 CONTRAST 000~127 NTSC 480i 480p 720p / 1080i Item Item name Variable range STANDARD THEATER STANDARD THEATER STANDARD THEATER STANDARD THEATER S05 0 MTX SW 000~003 S06 INPUT SW...
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Item Item name Variable range NTSC 480i OTHERS SIGNAL S25 BL STRT 000~015 S26 BL GAIN 000~015 S27 YGM LVL 000~015 S28 YGM GAIN 000~015 S29 YWD STRT 000~015 S30 YWD GAIN 000~015 NTSC 480i 480p 720p / 1080i Item Item name Variable range STANDARD THEATER STANDARD THEATER STANDARD THEATER STANDARD THEATER...
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S66 VM L- -128~+127 -004 Initial setting value Item S67 VM LH -128~+127 -002 Item name Variable range AV-48P776 AV-56P776 S68 VM MH -128~+127 AV-48P786 AV-56P786 S69 VM M+ -128~+127 +001 F01 E 1 000~255 S70 BLK R 000 / 001...
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4.5.2 [2.YC SEP] (*All the values are fixed values) Setting Item No. Item name Variable range NOTE : value Initial setting value is reference value at following condition. YCM039 (Not display) 000 / 001 INPUT SIGNAL : NTSC YCM040 (Not display) 000~003 ASPECT : FULL...
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Setting Setting Item No. Item name Variable range Item No. Item name Variable range value value YCM084 (Not display) 000~015 YCM129 (Not display) 000 / 001 YCM085 (Not display) 000 / 001 YCM130 (Not display) 000~003 YCM086 (Not display) 000~003 YCM131 (Not display) 000~003...
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4.5.6 [9.DSD] (All fixed) Setting Item No. Item name Variable range value NOTE : Initial setting value is reference value at following condition. IPA006 (Not display) 000~0FF INPUT SIGNAL : NTSC IPA007 (Not display) 000~00F ASPECT : FULL IPA008 (Not display) 000~0FF VIDEO STATUS : STANDARD...
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Setting Setting Item No. Item name Variable range Item No. Item name Variable range value value DSA040 (Not display) 000~03F DSB030 (Not display) (Not display) DSA041 (Not display) 000 / 001 DSB031 (Not display) (Not display) DSA042 (Not display) 000 / 001 DSB032 (Not display) (Not display)
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4.5.7 [0.HDMI] (*All the values are fixed values) Setting Item No. Item name Variable range value NOTE : Initial setting value is reference value at following condition. DSC020 (Not display) 000~0FF INPUT SIGNAL : NTSC DSC021 (Not display) 000~00F ASPECT : FULL DSC022 (Not display)
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Setting Setting Item No. Item name Variable range Item No. Item name Variable range value value HDM040 (Not display) 000 / 001 RHD003 (Not display) (Not display) HDM041 (Not display) 000 / 001 RHD004 (Not display) (Not display) HDM042 (Not display) 000~255 RHD005 (Not display)
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Setting Setting Item No. Item name Variable range Item No. Item name Variable range value value RHD048 (Not display) (Not display) RHD093 (Not display) (Not display) RHD049 (Not display) (Not display) RHD094 (Not display) (Not display) RHD050 (Not display) (Not display) RHD095 (Not display) (Not display)
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ADJUSTMENT PROCEDURE 4.6.1 CHECK ITEMS Measuring Item Test point Adjustment part Description instrument X-RAY Resistor S1 connector (1) Receive NTSC whole black signal. PROTECTOR [6.8kΩ±34Ω 2 pin : X-Ray2 (2) Connect resistor 6.8kΩ±34Ω (1/4W) between 2 pin check (1/4W) ] 3 pin : X-Ray1 and 3 pin of the S1 connector.
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4.6.2 FOCUS & BEAM SPOT ADJUSTMENT Measuring Item Test point Adjustment part Description instrument FOCUS & Signal TEST MODE (1) Receive NTSC crosshatch signal. BEAM SPOT generator [5.CONVER OFF] (2) Select FULL mode with [ASPECT] key. adjustment (3) Select DYNAMIC mode with [VIDEO STATUS] key. Similar R Def.
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4.6.3 DEFLECTION & CONVERGENCE ADJUSTMENT • The adjustment using the remote control unit is made on the basis of the initial setting values. • The setting values which adjust the screen to the optimum condition can be different from the initial setting values. •...
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4.6.3.2 PREPARATION Measuring Item Test point Adjustment part Description instrument SCREEN TILT Signal TEST MODE • Confirm correct FOCUS adjustment. (1) Receive NTSC crosshatch signal. adjustment generator [5.CONVER OFF] (2) Enter TEST MODE [5.CONVER OFF]. (3) Select crosshatch pattern with [INPUT] key. Remote G DEF.
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4.6.3.3 DEFLECTION ADJUSTMENT Measuring Item Test point Adjustment part Description instrument V. POSITION / Signal [1.PICTURE/SOUND] • To memorize every time after finish adjustment on each V.SIZE / generator D01 : V. SIZE mode. V.LINEARITY D05 : V. LINE (1) Receive NTSC circle pattern signal. adjustment Remote D06 : V.
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Measuring Item Test point Adjustment part Description instrument SIDE PIN Signal [1.PICTURE/SOUND] (1) Receive NTSC crosshatch signal. adjustment generator D02 : EW (2) Select FULL mode with [ASPECT] key. D08 : BOT.CORN (3) Select 1. PICTURE/SOUND from SERVICE MENU. Remote D09 : TOP.CORN (4) Select <...
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4.6.3.4 CONVERGENCE ADJUSTMENT Measuring Item Test point Adjustment part Description instrument CONVERGENCE Signal [6.CONVER A] NOTE: PHASE generator CPA04 : TPOV OFST Be sure to make it the value of Table1. Supposing data check CPA05 : FINEP differs, correct to the value of Table1. Remote CPA06 : STARTLIN A When data is corrected (when the [MUTING] key is...
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Measuring Item Test point Adjustment part Description instrument OVERALL Signal [ 7.CONVER B ] NOTE: CONVERGENCE generator Perform this adjustment after performing OVERALL (POINT) CONVERGENCE (LINE) check. adjustment Remote It adjusts displaying and checking adjustment data by control unit the [DISPLAY] key. Adjust in order of area A, area B, area C and area D.
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Measuring Item Test point Adjustment part Description instrument AUTO Signal [ 6.CONVER A ] AUTO CONVERGENCE (SUPER FOCUS) PRESET CONVERGENCE generator [ 7.CONVER B ] AUTO CONVERGENCE PRESET is a work in which you (SUPER FOCUS) store (memorize) an optimum reference CONVERGENCE setting Remote in SUPER FOCUS operation in the unit.
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4.6.4 VIDEO ADJUSTMENT Measuring Item Test point Adjustment part Description instrument RGB CUTOFF Signal TP-R [1.PICTURE/SOUND] (1) Receive NTSC signal (include 0% or -3% black). adjustment generator [R CRT S14: CUTOF R (2) Select STANDARD mode with [VIDEO STATUS] SOCKET PWB] S16: CUTOF G key.
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Measuring Item Test point Adjustment part Description instrument WHITE Signal [3.WHITE BALANCE] NOTE : Before starting the adjustment, warm up the unit for BALANCE generator more than 30 minutes. (LOW LIGHT) CUT R (1) Receive NTSC gray scale signal (include 0% black). adjustment Remote CUT B...
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(10) Select THEATER mode with [VIDEO STATUS] key. (11) Repeat steps 8 to 9 above. THEATER 102V 104V (12) Receive 480i component gray scale signal. SETTING VOLTAGE [AV-56P776 / AV-56P786] (13) Repeat steps 2 to 9 above. Signal (14) Set 1080i component gray scale signal. NTSC 480i 1080i (15) Repeat steps 2 to 9 above.
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Measuring Item Test point Adjustment part Description instrument SUB COLOR / Signal TP-R [1.PICTURE/SOUND] [ Method of adjustment without measuring instrument ] SUB TINT / generator [R CRT S01 : COLOR (1) Receive NTSC color bar signal (include 75% white). B-Y GAIN SOCKET PWB] S02 : TINT...
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Measuring Item Test point Adjustment part Description instrument SUB COLOR / Signal TP-R [1.PICTURE/SOUND] [ Method of adjustment with measuring instrument ] SUB TINT / generator [R CRT S01 : COLOR (1) Receive NTSC color bar signal (include 75% white). B-Y GAIN SOCKET PWB] S02 : TINT...
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4.6.5 MTS ADJUSTMENT Measuring Item Test point Adjustment part Description instrument MTS INPUT Remote [1.PICTURE/SOUND] (1) Receive the any broadcast. LEVEL control unit A01: IN LEVEL (2) Select the 1.PICTURE/SOUND from the SERVICE MODE. (3) Select the < A01 > (IN LEVEL). (4) Set the intal setting value of the <...
SECTION 5 TROUBLESHOOTING SELF CHECK FEATURE 5.1.1 OUTLINE TEST MODE MAIN MENU This unit comes with the "SELF CHECK" feature, which checks the operational state of the circuit and displays/saves it during TEST MODE failure.Diagnosis is performed when power is turned on, and information input to the main microcomputer is monitored at all 1.
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5.1.6 DETAILS SELF CHECK is performed for the following items: Check Item Indication Details of detection Method of detection X-ray protection XRAY Operation of X-ray protection circuit. At about 3 seconds after the power is turned on, the self- Q1853 [MAIN PWB] check function starts.
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Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY DISPLAY CATEGORY 12, 3-chome, Moriya-cho, Kanagawa-ku, Yokohama-city, Kanagawa-prefecture, 221-8528, Japan (No.YA318) Printed in Japan...
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PARTS LIST CAUTION The parts identified by the symbol are important for the safety . Whenever replacing these parts, be sure to use specified ones to secure the safety. The parts not indicated in this Parts List and those which are filled with lines --- in the Parts No. columns will not be supplied. P.W.
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FRONT CONTROL P.W. BOARD ASS'Y (SSR0L010A-M2) ................3-21 DIGITAL CONVERGENCE MODULE P.W. BOARD ASS'Y (SSR0K010A-M2) ..........3-21 DIGITAL TUNER MODULE P.W. BOARD ASS'Y (SSD-2201A-M2) ............... 3-21 PRINTED WIRING BOARD PARTS LIST [AV-56P776/H,AV-56P786/H] ..............3-22 MAIN P.W. BOARD ASS'Y (SSR-1012A-M2) ....................3-22 DEF &...
EXPLODED VIEW PARTS LIST -1 Ref.No. Part No. Part Name Description Local LC32441-003A-A "48" GLASS MIRRO" AV-48P776/H,AV-48P786/H LC32173-002A-A "56" GLASS MIRRO" AV-56P776/H,AV-56P786/H LC11247-001D-A BACK COVER AV-48P776/H,AV-48P786/H LC11407-001D-A BACK COVER AV-56P776/H,AV-56P786/H QYSBSAG4018MA TAP SCREW M4 x 18mm(x4) QYSBSFG4016MA...
EXPLODED VIEW PARTS LIST -2 Ref.No. Part No. Part Name Description Local LC11793-003A-A FRONT PANEL AV-48P776/H,AV-48P786/H LC11817-003A-A FRONT PANEL AV-56P776/H,AV-56P786/H LC11792-001C-A FRONT CABINET AV-48P776/H LC11792-004A-A FRONT CABINET AV-48P786/H LC11816-001C-A FRONT CABINET AV-56P776/H LC11816-002C-A FRONT CABINET AV-56P786/H ...
PRINTED WIRING BOARD PARTS LIST [AV-48P776 , AV-48P786 MAIN P.W. BOARD ASS'Y (SSR-1010A-M2) Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local D1668 MA111-X SI DIODE D1669 MA111-X SI DIODE IC1101 L7805CP D1680 MTZJ5.1B-T2 Z DIODE IC1140...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C1169 QENC1HM-475Z BP E CAPACITOR 4.7uF 50V M C1668 NDC31HJ-101X C CAPACITOR 100pF 50V J C1170 QENC1HM-475Z BP E CAPACITOR 4.7uF 50V M C1669 NCB21CK-105X C CAPACITOR 1uF 16V K...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C1871 QETN1HM-336Z E CAPACITOR 33uF 50V M R1288 NRSA63J-822X MG RESISTOR 8.2kΩ 1/16W J C1881 QETN1HM-336Z E CAPACITOR 33uF 50V M R1289 NRSA63J-103X MG RESISTOR 10kΩ...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R1453 NRSA63J-223X MG RESISTOR 22kΩ 1/16W J R1722 NRSA63J-680X MG RESISTOR 68Ω 1/16W J R1454 NRSA63J-123X MG RESISTOR 12kΩ 1/16W J R1723 NRSA63J-680X MG RESISTOR 68Ω...
Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R1885 NRSA63J-100X MG RESISTOR 10Ω 1/16W J RB1733 NRSA63J-223X MG RESISTOR 22kΩ 1/16W J R1886 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J RB1763 NRSA63J-0R0X MG RESISTOR 0Ω...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local D501 1SS81-T2 SI DIODE C854 NDC31HJ-470X C CAPACITOR 47pF 50V J D504 RG2A-LFC4 SI DIODE C855 NDC31HJ-470X C CAPACITOR 47pF 50V J D506 FMV-3FU-F1 SI DIODE C971 QETN1CM-107Z...
Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R848 NRSA63J-332X MG RESISTOR 3.3kΩ 1/16W J R1107 QRC121K-821Z COMP RESISTOR 820Ω 1/2W K R850 QRX01GJ-2R2 MF RESISTOR 2.2Ω 1W J R851 QRL029J-221 OMF RESISTOR 220Ω...
Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local D961 MA8100/M/-X Z DIODE L934 QQLZ026-500 COIL 50uH Å}7% D970 MA8030/H/-X Z DIODE L936 QQL26AK-220Z CHOKE COIL 22uH K D978 AU01Z-T2 FR DIODE T921 QQS0264-001 SW TRANSF C801...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local QB275 2SC3837K/NP/-X TRANSISTOR C3130 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z QB632 2SC3837K/NP/-X TRANSISTOR C3132 NCF31AZ-105X C CAPACITOR 1uF 10V Z QB633 2SC3837K/NP/-X TRANSISTOR C3133 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local CB181 NCB11CK-225X C CAPACITOR 2.2uF 16V K R3033 NRSA63J-5R6X MG RESISTOR 5.6Ω 1/16W J CB182 NENA1AM-336X BP E CAPACITOR 33uF 10V M R3034 NRSA63J-5R6X MG RESISTOR 5.6Ω...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local RA3101 NRZ0040-510X NET RESISTOR 51Ω 1/16W J x4 RB187 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J RA3102 NRZ0040-510X NET RESISTOR 51Ω 1/16W J x4 RB189 NRSA63J-331X MG RESISTOR 330Ω...
FRONT CONTROL P.W. BOARD ASS'Y Ref No. Part No. Part Name Description Local (SSR0L010A-M2) RB648 NRSA63J-681X MG RESISTOR 680Ω 1/16W J Ref No. Part No. Part Name Description Local RB649 NRSA63D-102X MG RESISTOR 1kΩ 1/16W D RB650 NRSA63J-221X MG RESISTOR 220Ω...
PRINTED WIRING BOARD PARTS LIST [AV-56P776 AV-56P786 MAIN P.W. BOARD ASS'Y (SSR-1012A-M2) Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local D1668 MA111-X SI DIODE D1669 MA111-X SI DIODE IC1101 L7805CP D1680 MTZJ5.1B-T2...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C1169 QENC1HM-475Z BP E CAPACITOR 4.7uF 50V M C1668 NDC31HJ-101X C CAPACITOR 100pF 50V J C1170 QENC1HM-475Z BP E CAPACITOR 4.7uF 50V M C1669 NCB21CK-105X C CAPACITOR 1uF 16V K...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C1871 QETN1HM-336Z E CAPACITOR 33uF 50V M R1288 NRSA63J-822X MG RESISTOR 8.2kΩ 1/16W J C1881 QETN1HM-336Z E CAPACITOR 33uF 50V M R1289 NRSA63J-103X MG RESISTOR 10kΩ...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R1453 NRSA63J-223X MG RESISTOR 22kΩ 1/16W J R1722 NRSA63J-680X MG RESISTOR 68Ω 1/16W J R1454 NRSA63J-123X MG RESISTOR 12kΩ 1/16W J R1723 NRSA63J-680X MG RESISTOR 68Ω...
SD CARD P.W. BOARD ASS'Y (SSR-8501A-M2) Ref No. Part No. Part Name Description Local REFER TO PARTS LIST IN PAGE 3-16 FOR THIS P.W. BOARD. C3011 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C3012 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C3014 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local C3157 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z CB528 NDC31HJ-270X C CAPACITOR 27pF 50V J C3158 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z CB541 NCB31CK-104X C CAPACITOR 0.1uF 16V K C3159 NCB31HK-103X...
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Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local R3098 NRSA63J-510X MG RESISTOR 51Ω 1/16W J RA3542 NRZ0040-510X NET RESISTOR 51Ω 1/16W J x4 R3099 NRSA63J-510X MG RESISTOR 51Ω 1/16W J RA3545 NRZ0080-510X NET RESISTOR 51Ω...
Ref No. Part No. Part Name Description Local Ref No. Part No. Part Name Description Local RB522 NRSA63J-182X MG RESISTOR 1.8kΩ 1/16W J RB1219 NCB31AK-105X C CAPACITOR 1uF 10V K RB523 NRSA63J-101X MG RESISTOR 100Ω 1/16W J RB1220 NCB31AK-105X C CAPACITOR 1uF 10V K RB524 NRSA63J-152X...
FRONT FRONT PACKING PARTS LIST Ref.No. Part No. Part Name Description Local GQ10091-004A-A PACKING CASE(TOP) AV-48P776/H,AV-48P786/H GQ10091-005A-A PACKING CASE(TOP) AV-56P776/H,AV-56P786/H LC31759-001C-A PACKING CASE(BOTTOM) AV-48P776/H,AV-48P786/H LC31759-002B-A PACKING CASE(BOTTOM) AV-56P776/H,AV-56P786/H LC11790-002C-A CUSHION ASSY 4pcs in 1set AV-48P776/H,AV-48P786/H LC11811-002C-A CUSHION ASSY 4pcs in 1set...
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AV-48P776 , AV-48P786 , AV-56P776 , AV-56P786 STANDARD CIRCUIT DIAGRAM NOTE ON USING CIRCUIT DIAGRAMS 1.SAFETY Type No indication : Ceramic capacitor The components identified by the symbol and shading are : Metalized mylar capacitor critical for safety. For continued safety replace safety ciritical : Polypropylene capacitor components only with manufactures recommended parts.
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CONTENTS SEMICONDUCTOR SHAPES ..............2-3 WIRING DIAGRAM ..................2-5 BLOCK DIAGRAM ..................2-7 CIRCUIT DIAGRAMS MAIN PWB CIRCUIT DIAGRAM ........................ 2-9 DIGITAL SIGNAL PWB CIRCUIT DIAGRAM ................... 2-23 R CRT SOCKET PWB CIRCUIT DIAGRAM ....................2-29 G CRT SOCKET PWB CIRCUIT DIAGRAM ..................... 2-31 B CRT SOCKET PWB CIRCUIT DIAGRAM ....................
WIRING DIAGRAM B VM COIL G VM COIL R VM COIL FORCAS PACK VM PWB BAM GAM RAM SCREEN FRONT CON FOCUS CN000R CN001G SPEAKER(L/R) For TEST R CRT SOCKET R CRT CN1001 CN1002 MAIN PWB G CRT SOCKET G CRT CN6001 CN5002 CN1003...
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CONTROL PWB (Solder side) CN001 CN001H SD CARD PWB REMOTE SENSOR B CONVER. YORK G CONVER. YORK B CONVER. YORK CONVERGENCE SENSOR FRONT CN00Z CN007 CN007 CN001 CN012 CN0B1 CN0G1 CN0R1 CN002 DIGITAL CONVERGENCE MODULE PWB CN011 CN008 CN008 DEF & CONVERGENCE OUT PWB R DEF YORK G DEF YORK POWER PWB...
BLOCK DIAGRAM ATSC L/R MAIN PWB AUDIO AUDIO TU1101 CONTROL DECODE TV-V1 U/V TUNER IC1140 AUDIO L/R MTS DECODE / AUDIO SELECT /AUDIO CONTROL AUDIO SDA1 AUDIO L/R SCL1 OUT (FIX) IC1701 IC1803 MAIN CPU MEMORY IC1501 VIDEO / AUDIO SELECT Y1/C1 DIG.OUT R/G/B INPUT 1...
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IC1001 R CRT R OUT SPEAKER (L) R CRT IC1661 SOCKET PWB AUDIO OUT SPEAKER (R) IC2001 G CRT G OUT G CRT R OUT SOCKET PWB CONT G OUT MATRIX B OUT MATRIX IC3001 B CRT RGB(OSD) R/G/B B OUT RGB AMP B CRT SOCKET PWB...
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MAIN PWB CIRCUIT DIAGRAM (3/7) SHEET 3 R2301 R2302 LC2301 OPEN J2121 QNN0739-001 R2303 R2304 R2306 LC2302 OPEN R2305 R2307 R2308 LC2303 OPEN COMY1 R2309 COMPB1 C1838 C1839 100/16 0.01/50 COMPR1 L1802 R1811 OPEN R1815 1.5K C1826 R1810 1/50 C1823 OPEN C1827 1/10...
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NOTE : Refer to the part list for the part number of IC1803. MAIN PWB ASS'Y (3/7) SSR-1010A-M2 [AV-48P776/H, AV-48P786/H] SSR-1012A-M2 [AV-56P776/H, AV-56P786/H] C1872 OPEN R1876 R1878 C1871 R1873 R1875 33/50 OPEN COM_Y COM_Y R1872 LC1801 OPEN Q1871 COMYGND COMYGND...
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MAIN PWB CIRCUIT DIAGRAM (5/7) SHEET 5 MAIN PWB ASS'Y (5/7) SSR-1010A-M2 [AV-48P776/H, AV-48P786/H] SSR-1012A-M2 [AV-56P776/H, AV-56P786/H] RB1732 R1751 OPEN C1719 OPEN C1732 D1732 RB1733 OPEN 1/10 Q1704 Q1702 Q1703 R1201 2SA1530A/QR/-X 2SA1530A/QR/-X 2SA1530A/QR/-X 100K R1781 R1755 R1202 C1701 0.1/16...
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SHEET3 R1786 R1787 R1788 3.3K C1721 3.3K C1722 3.3K R1789 R1790 Q1705 OPEN OPEN OPEN OPEN OPEN R1752 R1791 R1797 OPEN OPEN OPEN RB1704 RB1705 OPEN OPEN CN10S2 QGA2501C5-07Z STB_3.3V /RST R1742 R1741 SBT1 R1753 R1758 100K OPEN SBD01 SBO01 C1720 0.001 R1746...
SSM3K17FU-X SSM3K17FU-X SHEET10 SDA3V SCL3V RB1813 RB1814 OPEN OPEN VCC3D C9010 OPEN RB1821 RB1822 QB1821 QB1822 SSM3K17FU-X SSM3K17FU-X SHEET9 SDA3A SCL3A RB1823 RB1824 OPEN OPEN DIGITAL SIGNAL PWB ASS'Y (1/3) SSR0D010A-M2 [AV-48P776/H, AV-48P786/H] SSR0D011A-M2 [AV-56P776/H, AV-56P786/H] CN005 OPEN OPEN 2-23(No.YA318)
POWER PWB CIRCUIT DIAGRAM SHEET 16 CN90E1 OPEN SG901 SG902 OPEN OPEN R801 Y801 2.7M F801 Y802 QMF61U1-7R0-S LF801 LF802 LF803 QQR1407-001 QQR1407-001 OPEN CN0PW CN90E2 OPEN C804 OPEN Y909 K811 R811 VA801 OPEN OPEN QAF0060-621 QMPD200-200-JC Y803 R812 100K C802 C803 C801...
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VOLTAGE CHARTS <MAIN PWB> <DIGITAL SIGNAL PWB> [P.2-9 - P.2-10] [P.2-21 - P.2-22] [P.2-23 - P.2-24] MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE DC ( V ) DC ( V ) DC ( V ) DC ( V ) DC ( V ) DC ( V ) DC ( V )
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Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY VIDEO DISPLAY CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan (No.YA318) Printed in Japan...