JVC AV-21TG16 Service Manual Download

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3-4(No.YA414)

EXPLODED VIEW -1

100

101

102

103

RATING LABEL

CRT SOCKET PWB

(Within MAIN PWB)

T522

L01

MAIN PWB

V01

Summary of Contents for AV-21TG16

Page 1: ...G16 U TABLE OF CONTENTS 1 PRECAUTION 1 3 2 SPECIFIC SERVICE INSTRUCTIONS 1 4 3 DISASSEMBLY 1 5 4 ADJUSTMENT 1 11 5 TROUBLESHOOTING 1 24 POWER 1 2 3 4 5 6 7 8 9 RETURN 0 PICTURE MODE SYSTEM COLOUR TV VIDEO CHANNEL SCAN OFF TIMER DISPLAY MENU VOLUME MUTING SOUND CHANNEL REMOTE CONTROL UNIT RM C360GY BASIC CHASSIS CG4 ...

Page 2: ...Hz 6 5 MHz D K 33 5MHz 4 5MHz M Colour Sub Carrier PAL SECAM NTSC 4 43 MHz 4 40625 MHz 4 25 MHz 3 58 MHz 4 43 MHz Power Input AC110 V to AC240 V 50 Hz 60 Hz Power Consumption 90 W Max 60 W Avg Picture Tube Visible size 52 3 cm measured diagonally H 41 6 cm V 31 5 cm High Voltage 26 5 kV 1 5 kV at zero beam current Speaker 5 cm 9 cm Oval type 1 Audio Power Output 3 W monaural Aerial Input Terminal ...

Page 3: ...lacements or alternatives approved by the manufacturer of the complete product 7 Do not check high voltage by drawing an arc Use a high voltage meter or a high voltage probe with a VTVM Discharge the picture tube before attempting meter connection by connecting a clip lead to the ground frame and connecting the other end of the lead through a 10kΩ 2W resistor to the anode button 8 When service is ...

Page 4: ...L2 O Clock for Inter IC contorl For main memory 24 LOCK Not used 4 BUS_FREE Not used 25 3 58 OTH Not used 5 NC Not used 26 4 5 OTH Not used 6 KEY1 I Key scan for front key Menu CH 27 H_SYNC I Horizontal sync 7 KEY2 I Key scan for front key Vol 28 I II Not used 8 ECO IN Not used 29 OSD_Ys O Ys blanking for OSD 9 AFT I AFT voltage for tuner 30 OSD_B O Blue for OSD 10 LED POW Not used 31 OSD_G O Gree...

Page 5: ... clamp and connectors etc 3 1 3 REMOVING THE SPEAKER Remove the REAR COVER 1 Remove the 2 screws D as shown in Fig 1 3 1 4 CHECKING THE MAIN PW BOARD To check the back side of the MAIN PWB 1 Pull out the MAIN PWB Refer to REMOVING THE MAIN PW BOARD 2 Erect the MAIN PWB vertically so that you can easily check its back side CAUTIONS Before turning on power make sure that the CRT earth wire and other...

Page 6: ...1 6 No YA414 Fig 1 A B D CRT SOCKET PWB Within MAIN PWB MAIN PWB POWER CORD SPEAKER FRONT CABINET C ...

Page 7: ... correct value with the MENU key 5 Press the DISPLAY key twice and return to the normal screen 5 Receiving channel setting Refer to the OPERATING INSTRUCTIONS and set the receive channels Channels Preset as described 6 User settings Check the user setting items according to the given in page later Where these do not agree refer to the OPERATING INSTRUCTIONS and set the items as described 7 SERVICE...

Page 8: ...UR SYSTEM PAL SOUND SYSTEM B G Setting item Setting position INPUT TV ON TIMER PR1 0 00 VNR OFF Setting item Setting position AUTO SHUTOFF OFF CHILD LOCK OFF BLUE BACK OFF Setting item Setting position SETUP TOUR ON LANGUAGE ENGLISH Setting item Setting position BRIGHT STANDARD SOFT TINT 15 15 15 COLOUR 15 15 15 BRIGHT 15 15 15 CONT 30 18 14 SHARP 20 15 12 Setting item Setting value COLOUR MULTI B...

Page 9: ...ting item Setting value Setting item Setting value 2 V C 1 CUT OFF 2 DRIVE 3 BRIGHT 4 CONT 5 COLOUR 6 TINT 7 SECAM BL ADJUST 8 SHARP Do not adjust 9 AMP T SHARP Do not adjust 5 PRESET Do not adjust Colour System 1 C TRAP FIX 2 SHARP PEAK 3 ABL 4 GAMMA 5 Y DELAY TIME 6 BLACK EXP START 7 C BPF 8 CW SCP 9 VIF DET LEVEL 11 IF AGC MIN 12 VIF AGC 13 VIF PMOD 19 VNR 20 RGB LIM 21 RGB LIMIT LEVEL 23 TEXT ...

Page 10: ...he tweezers and remove the chip part Transistors diodes variable resistors etc 1 Apply extra solder to each lead 2 As shown in the figure push the part with tweezers and alternately melt the solder at each lead Shift and remove the chip part NOTE After removing the part remove remaining solder from the pattern 2 How to install Chip parts Resistors capacitors etc 1 Apply solder to the pattern as in...

Page 11: ...istors transformers and condensers not shown in the adjustment items of this service adjustment 4 2 PRESET SETTING BEFORE ADJUSTMENT Unless otherwise specified in the adjustment items preset the following functions with the REMOTE CONTROL UNIT 4 3 MEASURING INSTRUMENT AND FIXTURES 1 DC voltmeter or digital voltmeter 2 Oscilloscope 3 Signal generator Pattern generator PAL SECAM NTSC 4 Remote contro...

Page 12: ...n TP 91 B1 2Pin NC 3Pin X ray1 4Pin X ray2 5Pin TP E HVT S1 HV U IC301 MEMORY IC IC702 IC701 F901 DEG TU001 FRONT TOP MAIN PWB CRT SOCKET PWB SOLDER SIDE E1 U T PW UPPER FOCUS LOWER SCREEN TP 47G R TP 47B TP E T CRT EARTH WIRE BRAIDED ASS Y 5 1 ...

Page 13: ...urn to the SERVICE MENU And then press the DISPLAY key again return to the normal screen 4 6 6 SELECTION OF SUB MENU SCREEN Press one of 1 to 5 keys of the REMOTE CONTROL UNIT and select the SUB MENU SCREEN form the SERVICE MENU 1 IF Adjustment of the IF circuits 2 V C Adjustment of the VIDEO circuit 3 DEF Adjustment of the DEFLECTION circuit 4 VSM PRESET Adjustment of the initial setting values o...

Page 14: ...urn to the SERVICE MENU 1 1 key Select 1 IF 2 2 key Select 2 DELAY POINT 3 MENU keys Set adjust the setting values of the setting items 4 DISPLAY key When this is pressed twice you will return to the SERVICE MENU 1 2 to 4 keys Select one from 2 V C 3 DEF and 4 VSM PRESET 2 MENU keys Select setting items 3 MENU keys Adjust the values of the items 4 DISPLAY key When this is pressed return to the SER...

Page 15: ...T UHF AGC TAKE OVER OPERATE DISP EXIT 6 SETUP TOUR OFF BRIGHT TINT COLOUR BRIGHT CONT SHARP OPERATE DISP EXIT 4 VSM PRESET SELECT DEF AUTO OPERATE DISP EXIT 3 DEF SELECT 50Hz 1 VER POSITION V C PAL 1 CUTOFF R G B OPERATE DISP EXIT 50Hz 2 V C SELECT PRESET AUTO 1 C TRAP FIX OPERATE DISP EXIT 50Hz B G 5 PRESET SELECT SERVICE MENU 1 IF 2 V C 3 DEF 4 VSM PRESET 5 PRESET 6 SETUP TOUR OFF 1 6 SELECT DIS...

Page 16: ...7 50 50 50 50 2 DRIVE RED 128 127 0 0 0 0 BLUE 128 127 0 0 0 0 3 BRIGHT 128 127 0 0 0 0 4 CONT 63 63 0 0 0 0 5 COLOUR 63 63 0 0 0 5 6 TINT TV 63 63 0 0 VIDEO 63 63 7 1 7 SECAM BL ADJUST 31 31 0 0 0 0 8 SHARP Do not adjust TV 31 31 8 Fixed 8 Fixed 8 Fixed 8 Fixed VIDEO 31 31 15 Fixed 15 Fixed 15 Fixed 15 Fixed 9 AMP T SHARP 31 31 12 12 12 12 Setting item Variable range Initial setting value fv 50Hz...

Page 17: ...ELAY TIME TV 0 3 0 2 2 3 VIDEO 0 3 0 2 0 2 6 BLACK EXP START 0 3 3 3 3 3 7 C BPF TV 0 1 1 1 0 0 VIDEO 0 1 1 1 1 1 8 CW SCP 0 1 0 0 0 0 9 VIF DET LEVEL 63 63 0 0 0 0 11 IF AGC MIN 0 1 0 0 0 0 12 VIF AGC 0 1 0 0 0 0 13 VIF PMOD 0 1 0 0 0 0 19 VNR 0 63 15 15 15 15 20 RGB LIM 0 1 1 1 1 1 21 RGB LIMIT LEVEL 0 7 2 2 2 2 23 TEXT H POSITION 16 15 3 3 3 3 24 READ DATA Setting item Variable range Initial se...

Page 18: ...ectly calibrated 1 Receive any broadcast 2 Select 1 IF from the SERVICE MENU 3 Select 1 VCO 4 Select VCO ADJUST with MENU key 5 Press MENU keys until the colour of the characters TOO HIGH changes blue to yellow Then gradually press the MENU keys until the TOO LOW changes yellow At this time confirm that the value of VCO ADJUST is near 00 6 Select AFT ADJUST with MENU key 7 Press MENU keys until th...

Page 19: ...re are no irregularities Item Measuring instrument Test point Adjustment part Description DELAY POINT UHF AGC TAKE OVER OPERATE DISP EXIT Setting Item Variable range Initial setting value 45 35 DELAY POINT AGC TAKE OVER 0 127 NTSC3 58 OTHER Item Measuring instrument Test point Adjustment part Description FOCUS Signal generator FOCUS VR In HVT 1 Receive a crosshatch signal 2 While watching the scre...

Page 20: ...ION 4 Set the initial setting value of 1 VER POSITION 5 Adjust 1 VER POSITION to make the vertical centre fall on the display centre 6 Select 3 VER HEIGHT 7 Set the initial setting value of 3 VER HEIGHT 8 Adjust 3 VER HEIGHT to make the vertical screen size be 92 of the picture size Fig 1 H POSITION Signal generator Remote control unit 3 DEF 2 HOR POSITION 1 Receive a circle pattern signal 2 Selec...

Page 21: ...the 2 key to turn off the single horizontal line 10 Press the DISPLAY key twice to return to the nor mal screen WHITE BALANCE HIGH LIGHT Signal generator Remote control unit 2 V C 2 DRIVE R 2 DRIVE B 1 Receive a black and white signal colour off 2 Select 2 V C from the SERVICE MENU 3 Select 2 DRIVE 4 Set the initial setting value of 2 DRIVE 5 Adjust the screen until it becomes white using the 4 6 ...

Page 22: ...UR PAL SECAM NTSC Method of adjustment using measuring instrument PAL COLOUR 1 Receive a PAL full field colour bar signal 75 white 2 Select 2 V C from the SERVICE MENU 3 Select 5 COLOUR 4 Set the initial setting value of 5 COLOUR 5 Connect the oscilloscope between TP 47G R and TP E 6 Adjust PAL COLOUR to bring the value of A in the voltage table SECAM COLOUR 1 Receive a SECAM full field colour bar...

Page 23: ...t the oscilloscope between TP 47G R and TP E 6 Adjust NTSC 3 58 TINT to bring the value of B in the voltage table in the left NTSC 4 43 TINT 1 When NTSC 3 58 is set NTSC 4 43 will be automatically set at the respective values SECAM BLACK OFFSET Signal generator Remote control unit 2 V C 7 SECAM BL ADJUST 1 Input a SECAM full field colour bar signal 2 Select 2 V C from the SERVICE MENU 3 Select 7 S...

Page 24: ... 4 VSM PRESET from the SERVICE MENU 2 Set the PICTURE MODE to BRIGHT 3 Select TINT 4 Set the initial setting value of TINT as shown in the below table 5 Select COLOUR to SHARP in turn and set the values 6 Respectively select the SOFT and STANDARD Make similar adjustment as same step as above TINT COLOUR BRIGHT CONT SHARP VSM PRESET VSM PRESET Setting item BRIGHT 15 15 15 30 20 STANDARD SOFT 18 15 ...

Page 25: ... No YA414 CRT Display Category 12 3 chome Moriya cho Kanagawa ku Yokohama city Kanagawa prefecture 221 8528 Japan Victor Company of Japan Limited VPT Printed in Japan ...

Page 26: ... have 3 2 Inserting the batteries 3 3 Connecting the aerial and external devices 4 4 Connecting the power cord 6 5 SETUP TOUR 6 Basic operation 7 Remote control buttons and functions 8 PICTURE MODE button 8 COLOUR SYSTEM button 8 SOUND SYSTEM button 8 DISPLAY button 9 RETURN button 9 CHANNEL SCAN button 9 MUTING button 9 OFF TIMER button 9 Using the TV s menus 10 Basic operation 10 ON TIMER 11 INP...

Page 27: ...n the minimum distances shown in the diagram Do not allow objects or liquid into the cabinet openings In the event of a fault unplug the TV and call a service technician Do not attempt to repair it by yourself or remove the rear cover The surface of the TV screen is easily damaged Be very careful with it when handling the TV Should the TV screen become soiled wipe it with a soft dry cloth Never ru...

Page 28: ... CHANNEL REMOTE CONTROL UNIT PICTURE MODE RM C360GY 2 Inserting the batteries Correctly insert two batteries observing the and polarities and inserting the end first CAUTION Follow the cautions printed on the batteries Notes Use AA R6 UM 3 dry cell batteries If the remote control does not work properly fit new batteries The supplied batteries are for testing not regular use ...

Page 29: ...utput through both You cannot provide input to both the front and rear jacks at the same time Disconnect one input or use one of the jacks as an output jack only for monitoring or recording Connecting the aerial and VCR Connecting the aerial Illustration of AV 14FMG6B VHF UHF outdoor aerial VIDEO AUDIO IN OUT To RF output To video output To aerial input To audio output 3 2 VCR VHF UHF outdoor aeri...

Page 30: ...akers go off Illustration of AV 14FMG6B VIDEO AUDIO IN OUT VCR for recording VCR for playing To audio output To video output To audio input To video input Illustration of AV 21TG16 Illustration of AV 14FMG6B MENU VIDEO AUDIO IN MENU VIDEO AUDIO IN To audio output To video output To audio output To video output Headphones Headphones Camcorder or TV game ...

Page 31: ...ETUP TOUR LANGUAGE ENGLISH NEXT 2 Press the MENU M buttons to select the on screen language 3 Press the MENU y button The AUTO PROGRAMMING function will start and the indicator blinks STOP BY SETUP TOUR NOW PROGRAMMING To stop the AUTO PROGRAMMING function press the MENU m buttons When you press stop it will display SETUP TOUR THANK YOU When all the TV channels that can be received on your TV have...

Page 32: ...ss the Number buttons to enter the channel number If you want to enter a two digit number press the button to select the two digit mode then enter the channel number 3 Press the VOLUME M button to adjust the sound 4 To turn your TV off press the POWER button We recommend that you press the Main power button on the TV to turn the main power off if you do not plan to use your TV for a long time or i...

Page 33: ...ton to select the colour system In TV mode channel 1 to 99 and AV AUTO PAL SECAM NTSC3 58 NTSC4 43 In VIDEO mode AUTO PAL SECAM NTSC3 58 NTSC4 43 AUTO Automatic colour system selection For the colour systems in each country or region see the table Broadcasting systems on page 19 If the picture is not normal in the AUTO mode change the AUTO mode to another colour system SOUND SYSTEM button If the s...

Page 34: ... no channel is set to the Return Channel You can view the channel selected right before the current channel by pressing this button CHANNEL SCAN button You can quickly view all TV channels programmes that you can view on your TV and search for the programme you want to view 1 Press this button to start scanning TV channels The TV channel programmes are each displayed for several seconds The progra...

Page 35: ... Press the DISPLAY button to turn the display off To operate a menu using the buttons on the front panel of the TV refer to Operating menus on page 17 Using the TV s menus This TV has a number of functions you can operate using the menus To use all your TV s functions fully you need to understand how to use the menus POWER 1 2 3 4 5 6 7 8 9 RETURN 0 PICTURE MODE SYSTEM COLOUR TV VIDEO CHANNEL SCAN...

Page 36: ... power by pressing the Main power button the ON TIMER function is canceled If you do not turn off the TV after starting the ON TIMER function the channel will automatically switch to the channel set for the ON TIMER function When the time set for the ON TIMER function is reached The TV automatically turns on and the channel set for the ON TIMER function is displayed For safety reasons the TV will ...

Page 37: ...ns of the TV When this function is set to ON the TV can be operated using only the remote control Use this function to prevent children from operating the TV without parental consent 1 Press MENU T to display the MENU 2 menu then select CHILD LOCK MENU 2 AUTO SHUTOFF ON CHILD LOCK ON BLUE BACK ON SELECT BY EXIT BY OPERATE BY D I SPLA Y 2 Press MENU M to select ON To cancel the CHILD LOCK function ...

Page 38: ...play indications are in the selected language AUTO CH PRESET You can automatically preset all TV channels that can be received by your TV to channels 1 Press MENU T to display the MENU 3 menu then select AUTO CH PRESET MENU 3 AUTO CH PRESET MANUAL CH PRESET SETUP TOUR LANGUAGE ENGLISH SELECT BY EXIT BY OPERATE BY D I SPLA Y 2 Press MENU M to start the AUTO CH PRESET function ON SEARCH is displayed...

Page 39: ...tly selected channel number If the TV channel you want to preset is not displayed repeat step 4 until the TV finds the TV channel you want to preset To stop the MANUAL CH PRESET function press any button other than the VOLUME m button If the picture is not clear Fine tune the TV channel 1 Press MENU t to select FINE MANUAL FINE SKIP NO SOUND SYSTEM B G EXIT SELECT BY PR 3 VL PROGRAM BY EXIT BY FIN...

Page 40: ...ES NO BY VOL D I SPLA Y 4 Press MENU M to select the channel you want to skip 5 Press VOLUME M to select YES The channel is set to be skipped To cancel the SKIP function select NO 6 Repeat steps 4 and 5 if you want to set another channel to skip Picture Adjustments You can adjust the picture as you like 1 Press MENU T to display the MENU 4 menu MENU 4 TINT COLOUR BRIGHT CONT SHARP SELECT BY EXIT B...

Page 41: ...he light is green When ON TIMER function is on it is red 8 Main power button AV 14AG16 MENU CHANNEL VOLUME EXIT ON TIMER POWER 1 2 3 4 5 6 8 MENU CHANNEL VOLUME EXIT ON TIMER POWER 1 2 3 4 5 6 8 AV 21FMG6 AV21FMG6B AV 21YMG6 MENU CHANNEL VOLUME EXIT POWER ON TIMER 1 2 3 7 8 4 AV 21TG16 MENU CHANNEL VOLUME EXIT POWER ON TIMER 1 2 3 4 7 8 AV 21BMG6 The following illustrations are of only some models...

Page 42: ...to the VIDEO mode Select the VIDEO mode with the INPUT function in MENU 1 Operating menus You can operate functions in menus using the front control buttons on the TV 1 Press MENU y to display a menu 2 Press MENU y repeatedly to display the menu you want to use 3 Press MENU y to select the desired function or item 4 Press MENU M or VOLUME M to carry out the desired operation For details see the de...

Page 43: ... dress is displayed on the screen the white part may look as if it is coloured When the image disappears from the screen the unnatural colours will also disappear The TV turns on suddenly Is the ON TIMER function set to operate see page 11 The TV channel changes suddenly Is the ON TIMER function set to operate see page 11 Cannot turn the TV on Press the Main power button on the TV Connect the powe...

Page 44: ...R6 UM 3 dry cell battery 2 Design and specifications subject to change without notice Broadcasting systems Area Country or Region System Colour Sound Bahrain Kuwait Oman Qatar United Arab Emirates Yemen etc PAL B G Indonesia Malaysia Singapore Thailand India etc China Vietnam etc PAL D K Hong Kong etc PAL I Islamic Republic of Iran Lebanon Saudi Arabia etc SECAM B G Philipins Taiwan Myanmar etc NT...

Page 45: ......

Page 46: ...LOUR TV VIDEO CHANNEL SCAN OFF TIMER DISPLAY MENU VOLUME MUTING SOUND CHANNEL REMOTE CONTROL UNIT RM C360GY SCHEMATIC DIAGRAMS COPYRIGHT 2006 Victor Company of Japan Limited No YA414 2006 6 COLOUR TELEVISION AV 21TG16 U BASIC CHASSIS CG4 CD ROM No SML200606 ...

Page 47: ...V 4 Power Supply Type MM Metalized mylar capacitor PP Polypropylene capacitor MPP Metalized polypropylene capacitor MF Metalized film capacitor TF Thin film capacitor BP Bipolar electrolytic capacitor TAN Tantalum capacitor 3 Coils No unit Others µH As specified No indication Ceramic capacitor 2 Capacitors Capacitance value 1 or higher pF less than 1 µF Withstand voltage No indication DC50 V Other...

Page 48: ...3 3 2 7 PATTERN DIAGRAMS 2 9 MAIN PWB PATTERN 2 9 VOLTAGE CHARTS 2 11 WAVEFORMS 2 12 USING P W BOARD PWB ASS Y name AV 21TG16 U MAIN P W BOARD SCG 1530A H2 No YA414 2 2 IC BOTTOM VIEW FRONT VIEW TOP VIEW 1 N N 1 OUT E IN IN OUT E 1 N TOP VIEW N 1 N N N 1 N CHIP IC TRANSISTOR BOTTOM VIEW FRONT VIEW TOP VIEW CHIP TR E C B E C B C B E B G E S C D E C B E C B ...

Page 49: ... IN LF901 POWER SW IF S EX R V V AU AU SC SCL SDA SCL SDA TU001 TUNER IC702 MEMORY Q102 IF AMP SF102 SAW FILTER IC921 POWER REG IC971 9V REG IC972 5V REG D901 IC701 MICRO COMPUTER T921 SW TRANSF REAR IN VIDEO AUDIO FRONT IN VIDEO AUDIO BLOCK DIAGRAM ...

Page 50: ... OUT B OUT EXT RGB YS VIDEO IN VIDEO OUT AUDIO IN AUDIO OUT SCL SDA 5V OUT B1 FOCUS SPEAKER L SPEAKER R HEADPHONE REMOCON RECEIVER POWER LED TIMER LED CRT V H DEF YOKE 71 EG 72 EG IC421 V OUT Q522 H OUT Q521 H DRIVE T522 FBT R OUT Q351 G OUT Q352 B OUT Q353 IC301 1CHIP DECODER IC651 AUDIO AMP IC703 5V REG RESET ...

Page 51: ... CH CH MN1873287JJ1 MICOM QUY153 050Y MEMORY CH L7 QUY153 050Y 1 2W QNN0384 001 SW 1 2W 2SC3928A QR X SW KTC3199 YG T BUFFER SW QUY160 150Y QRG01GJ 560 QAX0884 001 QUY160 100Y QQL244J 5R6Z QUY153 050Y CH 3WOMR QRL039J 270 QUY153 050Y CP 033 4 7k 0 180p 4 7k 1 50 1 16 560 390 82k 01 10k 4 7k 10K 1k 100 X 100 16 01 15k 4 7k 560 150p 10k 10k 560 560 4 7k 4 7k 680 680 56k X 01 01 X X 180p 01 4 470 16 ...

Page 52: ...C QAU0447 001 QUY153 050Y QAX0860 001Z CH AN5265 TF QAX0325 001 SAW FILTER SAW FILTER NN5198K DECODE QAX0705 001Z N BP N BP QJL001 054426 E TF TF MA859 T2 2SC5397 CD T AMP QQL244J 2R2Z UN2212 X SW MTZJ33A T2 TF QUY153 050Y N NC QGA2501C5 03Z 1 2W QRT029J 5R6 N BP 2SC3928A QR X OPT 1 2W QNS0197 001 AMP 1K4 T2 QAX0731 001 SAW FILTER BP 1 2W 1 2W 2SA1530A QR X MUTE QQL244K 8R2Z NRSA63J 102X QUY153 05...

Page 53: ...K 222Z 2kV QCZ0364 681 3WOMR QRL039J 683 QGZ5003C1 02 1 2W QRZ0237 R18 400VAC QCZ9071 102 1 2W 2SA966 OY T SW DEG RELAY QFKA2JK 103 QCZ9054 102 QFLC1HJ 332Z QCZ9054 102 ICP N75 T CP QQL244J 4R7Z QEZ0203 107 FR105GT T3 ERC30 02L38E 1 2W 400VAC QCZ9071 102 STR W5753A F5 QQL26AK 820Z QRF104K 3R9 QQL244J 4R7Z 1SS133 T2 QUY160 050Y QCZ9054 102 SW QUY160 150Y 1 2W 2SC3928A QR X SW SW 2SC2785 JH T SW QUY...

Page 54: ...W U QJL001 044026 E 2WOMR 2SC4212 Z1 G OUT QNZ0536 002 MTZJ27B T2 MY 2WOMR QRZ0107 152Z 2WOMR NRSA02F 153X 2SC4212 Z1 R OUT CH 2SC4212 Z1 B OUT T CH QRZ0107 152Z QRZ0107 152Z CH QNZ0536 002 QUY160 050Y QCZ0121 102 G B R QGZ5003C1 04 QGA2501C5 05Z QEHR1HM 475Z QQR0621 002Z LA78040N V OUT 1 2W 1 2W QUY160 050Y QUY160 050Y QUY160 050Y MY QR X MY MTZJ20B T2 QRJ146J 2R2X 1W QRX029J R47 MTZJ9 1B T2 1 2W...

Page 55: ... R304 R305 R306 R308 W481 CL005 D982 D983 Q702 FC901 C010 C011 A D7 R740 H006 R924 W566 R925 W012 W014 R401 W649 F901 CN0PW R772 R657 R658 R659 R652 R656 R660 W655 Q981 C657 R7 06 R707 R708 R7 09 R710 R711 R7 18 IC651 FC902 R726 R727 CN0S2 R737 R802 R746 W631 D901 12 C7 W632 Q982 W023 C7 20 D920 R974 C002 C003 C006 C007 W578 C106 C108 C109 C652 D655 Q975 R703 01 C3 C C309 02 C5 C701 C654 W652 C726...

Page 56: ...W626 C812 R816 R736 R817 W338 R347 W628 R305 R307 W482 R348 R313 R341 J002 R810 X7 01 K701 Y705 K703 K704 Q702 Q703 R349 W576 D731 Y301 W011 R421 R422 R423 R424 R425 R426 R4 30 R431 R441 R442 R453 R503 R565 R566 R575 R583 W073 Q804 R7 06 R712 R713 R714 R7 15 R7 16 TP 47B R720 R721 R725 727 R728 R729 R730 R731 R737 R738 W016 R739 W017 R742 R807 R811 C707 C709 C711 C713 C721 C722 C724 IC701 W634 C10...

Page 57: ... 4 9 29 0 30 0 31 0 32 0 33 0 34 4 9 35 4 7 36 4 9 37 4 4 38 4 4 39 4 9 40 0 41 2 1 42 0 IC702 1 0 2 0 3 0 4 0 5 4 9 6 4 9 7 0 8 4 9 IC703 1 14 4 2 5 8 3 0 4 4 9 5 4 9 IC704 1 4 5 2 4 9 3 0 IC921 1 314 0 2 NC 3 0 4 0 5 31 8 6 0 7 0 7 IC971 1 12 8 2 9 0 3 0 IC972 1 9 2 2 4 9 3 0 Q102 E 0 C 9 0 B 2 3 Q161 E 2 5 C 8 3 B 3 2 Q301 E 4 6 C 0 B 4 0 Q302 E 4 0 C 9 0 B 4 6 Q401 E 0 C 0 B 5 4 Q402 E 0 C 4 9...

Page 58: ...s IC301 42 2 5 Vp p H IC301 46 2 5 Vp p V IC701 27 5 0 Vp p H IC701 35 5 0 Vp p V IC421 1 0 6 Vp p V IC421 3 30 Vp p V IC421 5 60 Vp p V IC421 6 30 Vp p V Q521 C 38 Vp p H Q521 B 1 5 Vp p H Q522 C 1000Vp p H Q522 B 2 0 Vp p H T522 1 1000 Vp p H T522 3 55Vp p H H H T522 5 220 Vp p T522 9 220Vp p H T522 7 25 Vp p Q351 C Q352 C Q353 C 110 Vp p H 120 Vp p H H 120 Vp p SHEET2 SHEET2 ...

Page 59: ... No YA414 CRT Display Category 12 3 chome Moriya cho Kanagawa ku Yokohama city Kanagawa prefecture 221 8528 Japan Victor Company of Japan Limited VPT Printed in Japan ...

Page 60: ...pacitor MF R Metal Film Resistor MF CAP Metalized Film Capacitor MG R Metal Glazed Resistor MM CAP Metalized Mylar Capacitor MP R Metal Plate Resistor MP CAP Metalized Polystyrol Capacitor OM R Metal Oxide Film Resistor PP CAP Polypropylene Capacitor CMF R Coating Metal Film Resistor PS CAP Polystyrol Capacitor UNF R Non Flammable Resistor TF CAP Thin Film Capacitor CH V R Chip Variable Resistor M...

Page 61: ...ARD REMOTE CONTROL UNIT 3 3 EXPLODED VIEW PARTS LIST 1 3 3 EXPLODED VIEW 1 3 4 PRINTED WIRING BOARD PARTS LIST 3 5 MAIN P W BOARD ASS Y SCG 1530A H2 3 5 REMOTE CONTROL UNIT PARTS LIST RM C360GY 1H 3 8 PACKING 3 8 PACKING PARTS LIST 3 8 ...

Page 62: ...ZA TAP SCREW M4 x 16mm x4 12 QYSBSF3010ZA TAP SCREW M3 x 10mm 13 QYSBSF4012ZA TAP SCREW M4 x 12mm 14 GG10265 008A H REAR COVER 15 CM47005 A01 H POWER CORD CLAMP 16 QMPR340 165 K2 POWER CORD 1 65m BLACK 17 A48457 3 H SPRING 18 WJY0008 006A E BRAIDED ASS Y 19 CM36623 003 H CHASSIS RAIL x2 20 QYSBSF4012ZA TAP SCREW M4 x 12mm x2 21 QAS0054 001 SPEAKER SP01 22 CM47692 001 H HYATT LABEL 23 CM36141 009 H...

Page 63: ...3 4 No YA414 EXPLODED VIEW 1 100 101 102 103 1 2 RATING LABEL 11 CRT SOCKET PWB Within MAIN PWB 30 T522 L01 MAIN PWB 30 12 19 20 21 17 18 V01 15 16 14 13 22 23 ...

Page 64: ... 50V K C106 NCB31HK 472X C CAPACITOR 4700pF 50V K C107 NCB31HK 472X C CAPACITOR 4700pF 50V K C109 NCB31HK 472X C CAPACITOR 4700pF 50V K C110 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J C112 QETN1EM 476Z E CAPACITOR 47uF 25V M C113 NCB31HK 472X C CAPACITOR 4700pF 50V K C114 NCB31HK 103X C CAPACITOR 0 01uF 50V K C115 NCB31HK 103X C CAPACITOR 0 01uF 50V K C116 NCB31HK 103X C CAPACITOR 0 01uF 50V K C117 QFVF1...

Page 65: ...6W J R111 NRSA63J 181X MG RESISTOR 180Ω 1 16W J Ref No Part No Part Name Description Local R112 NRSA63J 220X MG RESISTOR 22Ω 1 16W J R113 NRSA63J 101X MG RESISTOR 100Ω 1 16W J R114 NRSA63J 472X MG RESISTOR 4 7kΩ 1 16W J R115 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R117 NRSA63J 0R0X MG RESISTOR 0Ω 1 16W J R118 NRSA63J 222X MG RESISTOR 2 2kΩ 1 16W J R120 NRSA63J 391X MG RESISTOR 390Ω 1 16W J R121 NRS...

Page 66: ... MG RESISTOR 75Ω 1 16W J R806 QRE121J 271Y C RESISTOR 270Ω 1 2W J R807 NRSA63J 680X MG RESISTOR 68Ω 1 16W J R810 QRG01GJ 560 OMF RESISTOR 56Ω 1W J R811 NRSA63J 221X MG RESISTOR 220Ω 1 16W J R815 QRE121J 181Y C RESISTOR 180Ω 1 2W J R816 NRSA63J 681X MG RESISTOR 680Ω 1 16W J R817 NRSA63J 472X MG RESISTOR 4 7kΩ 1 16W J R901 QRF104K 3R9 UNF WW RESISTOR 3 9Ω 10W K R903 QRL029J 104 OMF RESISTOR 100kΩ 2W...

Page 67: ... CASE 2 GG10271 001B H CUSHION ASS Y 5pcs in 1set 3 GG30097 003A H POLY BAG 4 GG30096 001A H POLY BAG 5 BATTERY AA R6 1 5V x2 6 GGT0109 001A H INST BOOK English 7 GGT0110 001A H DIGEST MANUAL Arabic French Persian Russian 8 QAM0054 001 CONVERSION PLUG 9 GG40042 001A H CORD CLAMP R C 10 RM C360GY 1H REMOCON UNIT 11 GG30147 001B H CORNER LABEL 2pcs in 1set 12 CP30702 001 REC KEEPING CAR 9 4 5 6 7 8 ...

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JVC AV-21TG16, Service Manual

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