Sharp 21M-FG1L Page 49 Service Manual Download

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21V-FW100S

NO.

PARTS CODE

PRICE

RANK

NEW

MARK

PART

DELIVERY

DESCRIPTION

R661

VRD-RA2BE102JY

1K 1/8W Carbon

R662

VRD-RA2BE103JY

10K 1/8W Carbon

R702

VRS-VV3DB124J

120K 2W Metal Oxide

R704

VRD-RA2BE221JY

220 1/8W Carbon

R705

VRN-RL

82 2W Metal Film

R706

VRN-RL

22 2W Metal Film

R710

VRD-RM2HD1R0JY

1 1/2W Carbon

R720

VRD-RA2EE472JY

4.7K 1/4W Carbon

R722

VRD-RA2BE153JY

15K 1/8W Carbon

R726

VRN-RL

0.47 1/2W Metal Oxide

R733

VRD-RA2BE273JY

27K 1/8W Carbon

R751

RR-DZ0049CEZZY

39M 1/2W Carbon Film

R752

RR-DZ0049CEZZY

39M 1/2W Carbon Film

R753

VRD-RM2HD124JY

120K 1/2W Carbon

R754

VRN-RL

8.2 1W Metal Film

R755

VRS-RG

120 2W Metal Film

R801

VRS-CY1JF102JY

1K 1/16W Metal Oxide

R802

VRS-CY1JF473JY

47K 1/16W Metal Oxide

R803

VRD-RA2BE101JY

100 1/8W Carbon

R804

VRS-CY1JF101JY

100 1/16W Metal Oxide

R805

VRD-RA2BE101JY

100 1/8W Carbon

R806

VRS-CY1JF822JY

8.2K 1/16W Metal Oxide

R807

VRS-CY1JF124JY

120K 1/16W Metal Oxide

R808

VRS-CY1JF101JY

100 1/16W Metal Oxide

R809

VRD-RA2BE123JY

12K 1/8W Carbon

R810

VRS-CY1JF103JY

10K 1/16W Metal Oxide

R811

VRS-CY1JF103JY

10K 1/16W Metal Oxide

R812

VRS-CY1JF822JY

8.2K 1/16W Metal Oxide

R813

VRD-RM2HD151JY

150 1/2W Carbon

R814

VRS-CY1JF101JY

100 1/16W Metal Oxide

R815

VRS-CY1JF101JY

100 1/16W Metal Oxide

R816

VRS-CY1JF471JY

470 1/16W Metal Oxide

R817

VRS-CY1JF331JY

330 1/16W Metal Oxide

R818

VRS-CY1JF220JY

22 1/16W Metal Oxide

R819

VRS-CY1JF102JY

1K 1/16W Metal Oxide

R820

VRD-RA2BE101JY

100 1/8W Carbon

R822

VRS-CY1JF182JY

1.8K 1/16W Metal Oxide

R823

VRS-CY1JF472JY

4.7K 1/16W Metal Oxide

R824

VRS-CY1JF181JY

180 1/16W Metal Oxide

R825

VRS-CY1JF473JY

47K 1/16W Metal Oxide

R826

VRS-CY1JF181JY

180 1/16W Metal Oxide

R827

VRS-CY1JF181JY

180 1/16W Metal Oxide

R828

VRS-CY1JF223JY

22K 1/16W Metal Oxide

R829

VRS-CY1JF473JY

47K 1/16W Metal Oxide

R831

VRD-RA2BE122JY

1.2K 1/8W Carbon

R832

VRS-CY1JF182JY

1.8K 1/16W Metal Oxide

R833

VRS-CY1JF182JY

1.8K 1/16W Metal Oxide

R834

VRS-CY1JF182JY

1.8K 1/16W Metal Oxide

R835

VRS-CY1JF103JY

10K 1/16W Metal Oxide

R837

VCKYCY1HB104KY

0.1 50V Ceramic

R838

VRS-CY1JF472JY

4.7K 1/16W Metal Oxide

R840

VRS-CY1JF101JY

100 1/16W Metal Oxide

R841

VRS-CY1JF470JY

47 1/16W Metal Oxide

R843

VRS-CY1JF222JY

2.2K 1/16W Metal Oxide

R862

VRD-RA2BE101JY

100 1/8W Carbon

R1003

VRS-CY1JF102JY

1K 1/16W Metal Oxide

R1004

VRD-RA2BE101JY

100 1/8W Carbon

R1008

VRD-RA2BE101JY

100 1/8W Carbon

R1010

VRS-CY1JF104JY

100K 1/16W Metal Oxide

R1011

VRS-CY1JF183JY

18K 1/16W Metal Oxide

R1012

VRD-RA2BE183JY

18K 1/8W Carbon

R1013

VRD-RA2BE101JY

100 1/8W Carbon

R1014

VRS-CY1JF101JY

100 1/16W Metal Oxide

R1015

VRD-RA2BE101JY

100 1/8W Carbon

R1016

VRD-RA2BE332JY

3.3K 1/8W Carbon

R1017

VRD-RA2BE101JY

100 1/8W Carbon

R1018

VRS-CY1JF103JY

10K 1/16W Metal Oxide

R1019

VRD-RA2BE101JY

100 1/8W Carbon

R1020

VRS-CY1JF183JY

18K 1/16W Metal Oxide

R1021

VRS-CY1JF822JY

8.2K 1/16W Metal Oxide

R1022

VRS-CY1JF183JY

18K 1/16W Metal Oxide

R1024

VRS-CY1JF101JY

100 1/16W Metal Oxide

R1025

VRD-RA2BE103JY

10K 1/8W Carbon

R1026

VRS-CY1JF183JY

18K 1/16W Metal Oxide

R1027

VRS-CY1JF104JY

100K 1/16W Metal Oxide

R1028

VRD-RA2BE391JY

390 1/8W Carbon

R1030

VRS-CY1JF103JY

10K 1/16W Metal Oxide

R1031

VRS-CY1JF101JY

100 1/16W Metal Oxide

R1032

VRS-CY1JF332JY

3.3K 1/16W Metal Oxide

R1038

VRS-CY1JF562JY

5.6K 1/16W Metal Oxide

R1039

VRS-CY1JF102JY

1K 1/16W Metal Oxide

R1040

VRS-CY1JF101JY

100 1/16W Metal Oxide

R1041

VRS-CY1JF105JY

1M 1/16W Metal Oxide

R1042

VRS-CY1JF471JY

470 1/16W Metal Oxide

R1044

VRS-CY1JF473JY

47K 1/16W Metal Oxide

[3] MAIN UNIT

Summary of Contents for 21M-FG1L

Page 1: ...SCHEMATIC DIAGRAM 9 1 SCHEMATIC DIAGRAMS 10 1 PRINTED WIRING BOARD ASSEMBLIES 11 1 Parts Guide POWER INPUT AC 110 220 V 50 60 Hz POWER RATING 85W PICTURE SIZE 1 239 cm2 192sq inch CONVERGENCE Magnetic SWEEP DEFLECTION Magnetic FOCUS Electrostatic INTERMEDIATE FREQUENCIES Picture IF Carrier Frequency 45 75 MHz Sound IF Carrier Frequency 41 25 MHz Color Sub Carrier Frequency 42 17 MHz Nominal AUDIO ...

Page 2: ... the high voltage with a meter to be certain that the high voltage does not exceed the specified value and that it is regulating correctly 5 Do not use a picture tube other than that specified or make unrecommended circuit modifications to the high voltage circuitry 6 When trouble shooting and taking test measurements on a receiver with excessive high voltage avoid being unnecessarily close to the...

Page 3: ...leled by a 0 15µF capacitor in series with all exposed metal cabinet parts and a known earth ground such as electrical conduit or electrical ground connected to earth ground Use an AC voltmeter having with 5000 ohm per volt or higher sensitivity to measure the AC voltage drop across the resistor BEFORE RETURNING THE RECEIVER Fire Shock Hazard Before returning the receiver to the user perform the f...

Page 4: ...OCATION OF USER S CONTROL 1 LOCATION OF USER S CONTROL Basi c N I A M R E W O P N O O V U N E M L H C O E D I V O N O M R O I D U A L 2 N I N I A M R E W O P N O O V U N E M L H C l T U O 1 N I O E D I V R I O I D U A I L O N O M T U O 1 N I O E D I V R I O I D U A I L O N O M ...

Page 5: ... VE Terminal Now make sure that normal picture appears on the screen 7 If the operation of the horizontal oscillator does not stop in step 5 the circuit must be repaired before the set is returned to the customer HIGH VOLTAGE CHECK High voltage is not adjustable but must be checked to verify that the receiver is operating within safe and efficient design limitations as specified checks should be a...

Page 6: ... BRIGHT SHARP COLOR TEMP FAV COLOR BASS TREBLE BALANCE MTS FAO SPEAKER ENERGY SAVE VIEW TIMER 6 During Service mode OSD display for ON OFF is toggled via CH CALL key At display OFF condition if changing adjustment data channel input source it remains display OFF At display OFF condition if changing adjustment item it returns to display ON 8 During Service mode sound is muted except when selecting ...

Page 7: ...3 VIF VCO 0 63 32 V14 R CUTOFF 0 255 127 V15 G CUTOFF 0 255 127 V16 B CUTOFF 0 255 127 V17 R DRIVE 0 127 64 V18 B DRIVE 0 127 64 V19 COLOR 0 127 64 V20 BASEBAND TINT 0 127 64 V21 CC POS 0 255 32 V22 CUT OFF 0 2 0 V23 A ATT 0 127 127 V24 H VCO 0 7 4 V25 S TRAP FINE ADJ 0 15 7 V26 VS CORRECTION 0 63 36 V27 VS CORRECTION 13 13 0 V28 V LINEARITY 0 63 35 V29 V LINEARITY 13 13 0 M01 ATT MTS 0 15 10 M02 ...

Page 8: ...OW 0 1 1 F37 YSW LPF 0 1 0 F38 BS DISCHARGE 0 3 0 F39 BS CHARGE 0 3 0 F40 S SLICE DOWN 0 7 2 F41 S SLICE DOWN 0 7 2 F42 S SLICE DOWN 0 7 0 F43 AFC2 G 0 1 0 F44 VSYNC DET 0 3 3 F45 VSYNC DET 0 3 2 F46 VSYNC DET 0 3 0 F47 AUTO SLICE 0 1 1 F48 AUTO SLICE 0 1 1 F49 AUTO SLICE 0 1 0 F50 FBP VTH 0 1 0 F51 FBP VTH 0 1 0 F52 FBP VTH 0 1 0 F53 C CLIP LEVEL 0 1 0 F54 PSW 0 1 0 F55 VOL 0 63 58 F56 CHARGE PUM...

Page 9: ...LF H KILLER 0 1 1 F89 V DL Fine 0 3 0 F90 U DL Fine 0 3 0 F91 CTI 0 1 1 F92 MCU VOUT 0 1 0 F93 AS SPEED DN 0 1 0 F94 AS SPEED UP 0 1 0 F95 Cr Pedestal Adj 0 15 8 F96 Cb Pedestal Adj 0 15 8 F97 SIF BPF WIDE 0 3 1 0 11XX AUTO 3 1 0011 PAL M 2 0111 PAL N 3 0110 N358 F99 0 1 1 F100 SIF45 GAIN DOWN 0 1 0 F101 S Trap 0 1 1 Pow Storage SIF45 GAIN DOWN S TRAP OFF CR PEDESTEL ADJ CB PEDESTEL ADJ SIF BPF WI...

Page 10: ...UP 1 O20 3 O21 AV3 S IN DISABLE ENABLE 0 O22 COMB DISABLE ENABLE 0 O23 AUTO INPUT DISABLE ENABLE 1 O24 CLOCK DISABLE ENABLE 1 O25 SEMEX MODEL SPC MODEL 0 O26 FLAT DISABLE ENABLE 1 O27 BASS BOOST DISABLE ENABLE 0 O28 DSE DISABLE ENABLE 0 O29 SRS DISABLE ENABLE 0 O30 WHITE OUT DISABLE ENABLE 1 O31 Disable Enable 0 O32 Disable Enable 1 O33 ENGLISH 0 SPANISH 1 PORTUGUESE 2 Bit 0 Spanish Bit 1 French B...

Page 11: ... input is set as AD input 4 By decreasing RF AGC 1chip data from current RF AGC adjustment value to 0 AFT input voltage becomes the maximum setting value 5 Increase RF AGC 1chip data when AFT input voltage is at max 0 3V point adjustment is completed 6 When adjustment completed OSD display and RF AGC self adjustment status data of EEPROM are updated 7 Intelligent monitor output and IM input mode a...

Page 12: ...ERVICE DATA FUNCTION O11 O12 O13 O14 O15 O16 O17 O18 O19 O20 FAV COL COMP AV AV2 MTS TONE AUTO Last Pow SETUP AV FR 21V FW100S 1 0 1 1 1 1 1 0 1 3 FUNCTION O21 O22 O23 O24 O25 O26 O27 O28 O29 O30 AV3 COMB A IN CLOCK LED FLAT BASS DSE SRS WHITE 0 0 0 0 1 1 0 0 0 0 FUNCTION O31 O32 FORCE COL H SYNC 0 1 DEF O11 0 FAV COL 1 COL TEMP O33 0 ENGLISH 1 SPANISH 2 PORTUGUESE O19 0 NO SET UP 1 AUTO SETUP O20...

Page 13: ...5 V26 V28 SHARP VS COR V LIN ADJUSTMENT 21V FW100S 38 37 9 PROCEDURE DEF FUNCTION DEF SYMBOL F17 Y DELAY TY N3 3 V25 S TRAP 0 2 SIF45 GAIN DOWN 1 COL AV OSD POS H 5 OFFSET ADJ COL 14 21V FW100S BUS SET UP REFER AS BELOW STEP RANGE REFER AS BELOW ˉ ˉ ˉ 21V FW100S OSD CHECKING HISTORY OF REVISION REVISED CONTENT PIF G F23 F22 TINT AV 1 F58 F61 F100 F14 4 F62 OFFSET ADJ TINT 2 21V FW100S ...

Page 14: ...TROL OPTION SET UP BUS SET UP CRT PURITY MODEL NAME H POSITION STEP RANGE V07 0 31 21V FW100S US 4 CH LION HEAD MONOSCOPE AC 220V US MAGNETIC FIELD 1 ADJUST THE V07 BUS DATA TO HAVE A BALANCE POSITION TO SPEC OF A B 2 IF CANNOT MAKE IT TO A B ADJ FROM THE BEST POINT SO THAT B SLIDELY SMALLER THAN A CHECKING SPEC CONFIRMATION BY CRT SCREEN HISTORY OF REVISION REVISED CONTENT B A ...

Page 15: ...N BY CRT SCREEN ADJUST THE V09 BUS DATA UNTILL THE OVERSCAN BECOME AS SPECIFIED BELOW CAUTION PLEASE AGING TV MORE THAN 10 MINUTES BEFORE ADJUSTMENT CHECKING SPEC OVERSCAN 10 2 5 I2C CONTROL OPTION SET UP BUS SET UP CRT PURITY V PHASE B ADJUST US 4 CH LION HEAD AC 220 MODEL NAME V SIZE V09 STEP RANGE 0 63 21V FW100S HISTORY OF REVISION REVISED CONTENT ...

Page 16: ... HAVE A MOST ACCEPTABLE VERTICAL POSITION THE MONOSCOPE PATTERN SHOULD BE BALANCE IN VERTICAL POSITION NOTE THE DATA FOR V06 LIMIT AT 04 EVEN POSITION NOT GOOD ENOUGH CHECKING CONFIRMATION I2C CONTROL OPTION SET UP BUS SET UP CRT PURITY US 4 CH LION HEAD MONOSCOPE PATTERN 220 V RF INPUT ZERO MAGNETIC FIELD MODEL NAME V PHASE V06 STEP RANGE 0 7 21V FW100S HISTORY OF REVISION REVISED CONTENT ...

Page 17: ...1 DATA REDUCE 3 STEP SYMBOL HISTORY OF REVISION REVISED CONTENT CONFIRMATION ON CRT DISPLAY 1 BY SELECTING THE V21 BOX BLK TEXT WILL BE APPEARED 2 ADJUST THE V21 BUS DATA TO HAVE A BALANCE POSITION TO SPEC OF A B CHECKING SPEC I2C CONTROL OPTION SET UP BUS SET UP US 4 CH LION HEAD AC 220 MODEL NAME CLOSED CAPTION SET UP V21 STEP RANGE 0 255 21V FW100S A TEXT BOX BLK B ...

Page 18: ...5 MANUAL ADJ 1 GO TO SERVICE MODE 2 GO TO SERVICE DATAV24 ADJ UNTIL FREQ AS BELOW SELF ADJ 1 GO TO SERVICE MODE BY SELECTING THE SERVICE DATA V24 2 PRESS THE R C TO OPERATE AUTO H VCO OSD APPEAR OK AT SCREEN 3 IF APPEAR NG PLS REPEAT STEP 2 CHECKING SPEC FREQ 15 735 02 KHz I2C CONTROL OPTION SET UP BUS SET UP NO SIGNAL RASTER CONDITION AC 220 MODEL NAME H VCO V24 STEP RANGE 0 7 21V FW100S ...

Page 19: ... APPEAR NG PLS REPEAT STEP 2 AT MANUAL ADJUSTMENT MODE ADJUST 1 GO INTO SERVICE MODE BY SELECTING THE SERVICE DATA V13 PROCEDURE 2 ADJUST THE DATA UP DOWN UNTIL IC801 PIN 9 VOLTAGE BECOME AS SPECIFIED BELOW HISTORY OF REVISION SYMBOL REVISED CONTENT CONFIRMATION ON CRT DISPLAY AUTO IC801 PIN 9 VOLTAGE MANUAL CHECKING SPEC 2 5 0 5 V DC CHECKING SPEC 2 50 1 5 V I2C CONTROL OPTION SET UP BUS SET UP N...

Page 20: ...1 OR CRT DISPLAY CONFIRMATION AT SELF ADJUSTMENT MODE 1 GO TO SERVICE MODE 2 GO TO SERVICE DATA V08 PRESS R C TO OPEARATE AUTO AGC KEY AND CONFIRM THE OK DISPLAY ON THE SCREEN VOLTAGE CONFIRMATION MAX 0 1V dc 2 CHANGE THE ANTENNA INPUT SIGNAL TO 63 67 dBuV AND MAKE SURE THERE IS NO NOISE 3 CHANGE THE ANTENNA INPUT SIGNAL TO 90 95 dBuV TO BE SURE THAT THERE IS NO CROSS MODULATION BEAT 3 IF APPEAR N...

Page 21: ...GET IN Y MUTE BY R C AND SET V22 TO 1 PICTURE APPEAR IN CUT OFF CONDITION 2 ADJUST THE SCREEN SO THAT CUT OFF LINE APPEAR IN LOW BRIGHT THEN JUDGE THAT WHETHER THE CUT OFF LINE APPEAR IN RED OR GREEN OR BLUE COLOR IN THIS CONDITION V14 R CUTOFF V15 G CUTOFF V16 B CUTOFF FIX THE DATA OF THE COLOR APPEAR IN CUT OFF LINE AND USE R C TO ADJUST THE OTHER TWO CUT OFF DATA SO THAT CUT OFF LINE COLOR BECO...

Page 22: ... THE GUN POINT AT WHITE POSITION AS DRAWING ATTACH ADJUST VO1 UNTIL BRIGHTNESS Y BECOME 150 cd m2 ADJUST THE BUS DATA OF V17 R DRIVE V18 B DRIVE UNTLL THE AXIS OF COLOUR TEMPERATURE BECOME X 0 273 Y 0 280 2 BLACK LOW BEAM LET THE GUN POINT AT BLACK POSITION IF THE VALUE SHIFTED AWAY FROM THE DATA ADJUSTED IN STEP 1 ADJUST AGAIN THE TWO SERVICE DATA WHICH HAVE CHOSEN AT SCREEN ADJUST SO THAT TO OBT...

Page 23: ... MORE 4 STEP SYMBOL REVISED CONTENT I2C CONTROL OPTION SET UP BUS SET UP SCREEN WHITE BALANCE WINDOW PATTERN 220 V HISTORY OF REVISION CRT SCREEN DISPLAY 1 LET THE GUN POINT AT BLACK POSITION AS ATTACH DRAWING ADJUST V04 BUS DATA UNTILL BRIGHTNESS Y 0 5 cd m2 THEN STEP DOWN MORE 4 STEP VOLTAGER CONFIRMATION MODEL NAME SUB BRIGHT V04 STEP RANGE 0 255 21V FW100S US14 BLACK ...

Page 24: ... 21V FW100S I2C BUS CONTROL OPTION SET UP BUS SET UP SCREEN WHITE BALANCE SUB BRIGHTNESS WINDOW PATTERN 220 V CRT SCREEN DISPLAY 1 LET THE GUN POINT AT WHITE POSITION AS ATTACH DRAWING ADJUST V01 BUS DATA UNTILL BRIGHTNESS Y 150 cd m2 NOTE ALLOWABLE DATA FOR V01 IS 90 EVEN Y CAN T MATCH THE SPEC VOLTAGE CONFIRMATION BRIGHTNESS Y 150 cd m2 HISTORY OF REVISION REVISED CONTENT US14 WHITE ...

Page 25: ...0S I2C CONTROL OPTION SET UP BUS SET UP VCO ADJ RF AGC US 10 CH HALF COLOR BAR PATTERN 220 V B AMP TR BASE JA410 CONFIRRM WITH OSCILLOSCOPE 1 GET IN Y MUTE FUNCTION BY R C 2 ADJUST THEV02 BUS DATA TO GET A WAVEFORM AS BELOW CONFIRMATION HISTORY OF REVISION REVISED CONTENT B AMP BASE TP 47B MUST BE IN STEPPING LEVEL 3 DISABLE THE Y MUTE PLS TAKE NOTE THAT SERVICE MODE DATA F62 NEED TO SET 0 ...

Page 26: ...1V FW100S I2C BUS CONTROL OPTION SET UP BUS SET UP VCO ADJ RF AGC SUB PICT SUB TNT US 10 CH HALF COLOR BAR PATTERN 220 V R AMP TR BASE JA401 CONFIRM WITH OSCILLOSCOPE 1 SET THE V03 BUS DATA TO GET A WAVEFORM AS BELOW 2 THIS WAVEFORM SHOWS THAT THE 75 WHITE RED PORTIONS OF COLOR BAR BE AT THE SAME LEVEL CHECKING CONFIRMATION HISTORY OF REVISION REVISED CONTENT W Y Cy G 100 WHITE Mg R B ...

Page 27: ...SET THE USER CONTROL TO SHIPMENT POSITION VOLTAGE CONFIRMATION CHECK THE VOLTAGE OF C602 VE TERMINAL AS SPECIFIED BELOW OPERATION CONFIRMATION SUPPLY THE DC VOLTAGE TO C602 VE TERMINAL AND MAKE SURE THE PROTECTOR IS FUNCTIONED HORIZONTAL OSCILATION STOP AND PICTURE DISAPPEAR RECOVER INFORMATION PULL OUT THE AC CORD CAUTION FROM THE RECOVER CONFIRMATION MENTIONED ABOVE THE AC CODE MUST BE PULLED OU...

Page 28: ...JUSTMENT FINISHED US 4 CH LION HEAD MONOSCOPE PATTERN AC 220V RF INPUT USE ELECTROSTATIC HI VOLTAGE METER AND FOLLOW THE UL DHHS STANDARD TO MAKE CORRECTION AND CONTROL CRT ANODE VOLTAGE CAUTION POINT SET THE USER CONTROL TO SHIPMENT SETTING POSITION PUSH ON Y MUTE BY R C CONFIRM THE VOLTAGE OF CRT ANODE BY HIGH VOLTAGE METER AND MAKE SURE THE READING IS AS BELOW HIGH VOLTAGE BELOW 30kV HISTORY OF...

Page 29: ...DEL NAME MS LEVEL ADJ USTMENT M01 STEP RANGE 0 15 21V FW100S I2C BUS CONTROL OPTION SET UP BUS SET UP VCO ADJ RF AGC MONORAL SIGNAL 400HZ 100 MODULATION AC 220V RF INPUT IC 3001 39 PIN 1 SET THE SOUND VOLUME CONTROL MORE THAN 1 2 ADJUST BUS DATA OF M01 UNTIL THE VOLTAGE OF 39 PIN BECOME AS SPECIFIED BELOW CONFIRMATION VOLTAGE HISTORY OF REVISION REVISED CONTENT ...

Page 30: ...LATION 30 L CH ONLY NR ON 300Hz SIGNAL 2 MODULATION 30 L CH ONLY NR ON 3kHz RF INPUT CHECKING SPEC OVER 20 dB IC 3001 39 PIN 1 INPUT SIGNAL 1 ADJUST BUS DATA OF M04 UNTIL THE OF 39 PIN BECOME MINIMUM LEVEL 2 INPUT SIGNAL 2 ADJUST BUS DATA OF M05 UNTIL THE AC VOLTAGE OF 39 PIN BECOME MINIMUM LEVEL 3 REPEAT STEP 1 AND 2 SET THE SOUND VOLUME TO MAXIMUM THEN MAKE SURE THE READING FROM THE SPEAKER TERM...

Page 31: ...WAVEFORMS 1 WAVEFORMS 9 2506 RUL 5DWH 9S S RUL 5DWH 9S S RUL 5DWH 9S S RUL 5DWH 9S S 9HUW 5DWH 9S S RUL 5DWH RUL 5DWH 9S S RUL 5DWH 9S S 9S S 9S S 9S S 9S S 9S S 9HUW 5DWH 9S S RUL 5DWH 9HUW 5DWH RUL 5DWH 9S S 9HUW 5DWH RUL 5DWH 9S S RUL 5DWH 9S S RUL 5DWH 9S S 9S S RUL 5DWH ...

Page 32: ...21V FW100S 7 1 TV 21V FW100S Service Manual 21V FW100S Market E CHAPTER 7 CHASSIS LAYOUT 1 CHASSIS LAYOUT A C B D E F G H 2 10 9 8 7 6 5 4 3 1 21V FW100S ...

Page 33: ...21V FW100S 8 1 TV 21V FW100S Service Manual 21V FW100S Market E CHAPTER 8 BLOCK DIAGRAM 1 BLOCK DIAGRAM CRT UNIT A C B D E F G H 2 10 9 8 7 6 5 4 3 1 21V FW100S ...

Page 34: ...21V FW100S 8 2 2 BLOCK DIAGRAM MAIN UNIT A C B D E F G H 2 10 9 8 7 6 5 4 3 1 21V FW100S ...

Page 35: ...21V FW100S 8 3 ...

Page 36: ...and all controls set for normal picture unless otherwise indicated 2 All voltages measured with 1000µ V B W or Color signal WAVEFORM MEASUREMENT CONDITIONS 1 Photographs taken on a standard gated color bar signal the tint setting adjusted for proper color The wave shapes at the red green and blue cathodes of the picture tube depend on the tint color level and picture control 2 indicates waveform c...

Page 37: ...21V FW100S 10 1 TV 21V FW100S Service Manual 21V FW100S Market E CHAPTER 10 SCHEMATIC DIAGRAMS 1 SCHEMATIC DIAGRAM CRT UNIT A C B D E F G H 2 10 9 8 7 6 5 4 3 1 21V FW100S ...

Page 38: ...21V FW100S 10 2 2 SCHEMATIC DIAGRAM MAIN UNIT A C B D E F G H 2 10 9 8 7 6 5 4 3 1 21V FW100S ...

Page 39: ...21V FW100S 10 3 ...

Page 40: ...21V FW100S 11 1 TV 21V FW100S Service Manual 21V FW100S Market E CHAPTER 11 PRINTED WIRING BOARD ASSEMBLIES 1 PWB A MAIN UNIT Wiring Side ...

Page 41: ...21V FW100S 11 2 2 PWB A MAIN UNIT Chip Parts Side ...

Page 42: ...21V FW100S 11 3 3 PWB B CRT UNIT Wiring Side ...

Page 43: ...21V FW100S 11 4 4 PWB B CRT UNIT Chip Parts Side ...

Page 44: ...e these parts with specified ones for maintaining the safety and performance of the set 21V FW100S 21V PartsGuide 1 PICTURE TUBE 2 PRINTED WIRING BOARD ASSEMBLIES NOT REPLACE MENT ITEM 3 MAIN UNIT 4 CRT UNIT 5 MISCELLANEOUS PARTS 6 SUPPLIED ACCESSORIES 7 CABINET PARTS 8 PACKING PARTS NOT REPLACEMENT ITEM INDEX 21V FW100S NO S9811721VFW100S ...

Page 45: ...A R Zener Diode 33V D203 VHDHSS4148 1Y AA R Diode D204 VHDHSS4148 1Y AA R Diode D301 VHDHSS4148 1Y AA R Diode D393 RH DX0247CEZZ AE R Diode DX0247CE D503 VHEZJ5R1B 1EY AB R Zener Diode 5 1V D505 RH DXA094WJZZY AC R Diode DXA094W D510 RH DXA049WJZZY AC R Diode DXA049W D602 VHD1SS244 1Y AB R Diode 1SS244 D603 VHEZJ27B 1EY AA R Zener Diode 27V D606 RH DXA049WJZZY AC R Diode DXA049W D701 RH DX0476CEZZ...

Page 46: ...tic C512 VCKYPA2HB102K AA R 1000p 500V Ceramic C513 RC EZA332WJZZ AD R Capacitor C515 VCEACA1HC335J AC R 3 3 50V Electrolytic C601 VCQYTA1HM563J AB R 0 56 50V Mylar C602 VCEA0A1HW475M AB R 4 7 50V Electrolytic C604 VCEA0A2EW336M AD R 33 250V Electrolytic C606 VCKYPA2HB102K AA R 1000p 500V Ceramic C607 VCFPVC3ZA802H AD R 8 1 8KV Metalized Polypro Film C608 VCQYTA2AA103K AC R 0 01 100V Mylar C610 VC...

Page 47: ...19 VCKYCY1HB102KY AA R 1 50V Ceramic C1020 VCKYCY1HB561KY AA R 560 50V Ceramic C1021 VCKYCY1EF104ZY AA R 0 1 25V Ceramic C1022 VCEA0A0JW477M AC R 470 6 3V Electrolytic C1081 VCFYFA1HA104J AA R 0 1 50V Mylar C1401 VCEA0A1CW107M AB R 100 16V Electrolytic C1402 VCKYCY1HF103ZY AA R 0 01 50V Ceramic C1403 VCEA0A1CW106M AB R 10 16V Electrolytic C1404 VCEA0A1CW106M AB R 10 16V Electrolytic C1840 VCEA0A1C...

Page 48: ...3 9K 1 8W Carbon R315 VRS CY1JF222JY AA R 2 2K 1 16W Metal Oxide R316 VRS CY1JF103JY AA R 10K 1 16W Metal Oxide R353 VRS CY1JF102JY AA R 1K 1 16W Metal Oxide R356 VRD RA2BE102JY AA R 1K 1 8W Carbon R362 VRS CY1JF332JY AA R 3 3K 1 16W Metal Oxide R366 VRS CY1JF332JY AA R 3 3K 1 16W Metal Oxide R372 VRS CY1JF104JY AA R 100K 1 16W Metal Oxide R373 VRS CY1JF103JY AA R 10K 1 16W Metal Oxide R374 VRS CY...

Page 49: ...A R 180 1 16W Metal Oxide R827 VRS CY1JF181JY AA R 180 1 16W Metal Oxide R828 VRS CY1JF223JY AA R 22K 1 16W Metal Oxide R829 VRS CY1JF473JY AA R 47K 1 16W Metal Oxide R831 VRD RA2BE122JY AA R 1 2K 1 8W Carbon R832 VRS CY1JF182JY AA R 1 8K 1 16W Metal Oxide R833 VRS CY1JF182JY AA R 1 8K 1 16W Metal Oxide R834 VRS CY1JF182JY AA R 1 8K 1 16W Metal Oxide R835 VRS CY1JF103JY AA R 10K 1 16W Metal Oxide ...

Page 50: ...26 VRD RA2BE331JY AA R 330 1 8W Carbon R3027 VRS CY1JF392JY AA R 3 9K 1 16W Metal Oxide R3028 VRS CY1JF683JY AA R 68K 1 16W Metal Oxide R3029 VRS CY1JF392JY AA R 3 9K 1 16W Metal Oxide R3030 VRS CY1JF683JY AA R 68K 1 16W Metal Oxide R3031 VRS CY1JF182JY AA R 1 8K 1 16W Metal Oxide R3032 VRS CY1JF223JY AA R 22K 1 16W Metal Oxide R3033 VRS CY1JF102JY AA R 1K 1 16W Metal Oxide R3034 VRS CY1JF182JY AA...

Page 51: ...877 VRS CY1JF121JY AA R 120 1 16W Metal Oxide R878 VRS CY1JF121JY AA R 120 1 16W Metal Oxide R880 VRD RM2HD332JY AA R 3 3K 1 2W Carbon R881 VRD RM2HD332JY AA R 3 3K 1 2W Carbon R882 VRD RM2HD332JY AA R 3 3K 1 2W Carbon R891 VRS CY1JF152JY AA R 1 5K 1 16W Metal Oxide R892 VRS CY1JF391JY AA R 390 1 16W Metal Oxide R894 VRS CY1JF152JY AA R 1 5K 1 16W Metal Oxide R895 VRD RA2BE561JY AA R 560 1 8W Carb...

Page 52: ...21V FW100S 9 7 CABINET PARTS 2 1 3 1 5 1 6 1 2 1 1 2 1 4 1 1 21V FW100S N I A M R E W O P N O O V U N E M L H C O E D I V O N O M R O I D U A L 2 N I l T U O 1 N I O E D I V R I O I D U A I L O N O M ...

Page 53: ...63WEV0 R Front Cabinet Ass y 1 1 Not Available Front Cabinet 1 2 HDECQA778WJZZ R R C LED Cover 1 3 HBDGB3155CESA R Sharp Badge 1 4 JBTN A680WJZZ R Power Button 1 5 MSPRC005PEFW R Power Button Spring 1 6 JBTNC0115PJSA R Control Button 2 CCABBB311WEV0 R Rear Cabinet Ass y 2 1 Not Available Rear Cabinet ...

Page 54: ...M 5 3 4 6 WRAPPING SHEET SPAKP0099PEZZ SACK FOR O M SPAKCE196WJZZ MARK Non replaceable items PACKING OF THE SET SPAKXC030WJZZ SSAKA0001PEZZ PACKING CASE PACKING FOAM Infra Red Remote Batteries Operation Manual USE 2 TAPES TO CLOSE FINALLY control unit ...

Page 55: ... PARTS CODE PRICE RANK NEW MARK PART DELIVELY DESCRIPTION 8 PACKING PARTS NOT REPLACEMENT ITEM 3 SPAKCE196WJZZ Packing Case 4 SPAKXC030WJZZ Buffer Material 5 SPAKP0099PEZZ Wraping Sack 6 SSAKA0001PEZZ Polyethylene Bag ...

Page 56: ... RFILCA055WJQZS 3 SF201 R RH DX0066GEZZY 3 D706 AC R 3 D707 AC R 3 D709 AC R 3 D721 AC R 3 D1081 AC R RH DX0247CEZZ 3 D393 AE R 3 D752 AE R RH DX0476CEZZ 3 D701 AG R RH DXA044WJZZ 3 D751 R RH DXA049WJZZY 3 D510 AC R 3 D606 AC R RH DXA094WJZZY 3 D505 AC R RH EXA520WJZZY 3 D806 AB R 3 D1006 AB R 3 D1007 AB R RH EXA535WJZZY 3 D807 AC R 3 D808 AC R 3 D809 AC R RH IXC031WJZZQ 3 IC801 R RH PX0013PEZZ 3 ...

Page 57: ...F103ZY 3 C203 AA R 3 C207 AA R PARTS CODE No PRICE RANK NEW MARK PART RANK 3 C208 AA R 3 C209 AA R 3 C210 AA R 3 C214 AA R 3 C810 AA R 3 C817 AA R 3 C839 AA R 3 C1402 AA R 3 C3008 AA R 3 C3023 AA R 3 C3024 AA R VCKYCY1HF473ZY 3 C3025 AA R 3 C3026 AA R VCKYCY1HF682ZY 3 C3031 AA R VCKYPA1HB102K 3 C391 AA R VCKYPA1HB221K 3 C708 AB R VCKYPA1HB271K 4 C852 AB R VCKYPA1HB331K 4 C853 AA R VCKYPA1HB471K 3 ...

Page 58: ...CY1JF000JY 3 RJ2 AA R 3 RJ5 AA R 3 RJ8 AA R 3 RJ16 AA R 3 RJ19 AA R 3 RJ20 AA R 3 RJ21 AA R 3 RJ24 AA R 3 C1012 AA R 3 C1846 AA R 3 C1847 AA R 3 C1849 AA R 3 R1087 AA R VRS CY1JF101JY 3 R201 AA R 3 R202 AA R 3 R804 AA R PARTS CODE No PRICE RANK NEW MARK PART RANK 3 R808 AA R 3 R814 AA R 3 R815 AA R 3 R840 AA R 3 R1014 AA R 3 R1024 AA R 3 R1031 AA R 3 R1040 AA R 3 R1401 AA R 3 R1403 AA R 3 R1431 AA...

Page 59: ...A R VRS CY1JF680JY 3 R205 AA R VRS CY1JF683JY 3 R3028 AA R 3 R3030 AA R VRS CY1JF750JY 3 R461 AA R 3 R1432 AA R VRS CY1JF822JY 3 R806 AA R 3 R812 AA R 3 R1021 AA R VRS RG3AB331J 3 R506 AB R VRS RG3DB121J 3 R755 AB R VRS RG3LB391J 3 R631 R VRS RG3LB393J 3 R216 AC R VRS VV3DB124J 3 R702 AA R VRS VV3DB153J 4 R859 AA R 4 R861 AA R 4 R863 AA R VRS VV3DB682J 3 R622 AA R VS2SA1530AR 1Y 3 Q802 AB R 3 Q805...

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