JVC AV 32120 Service Manual Download Page 40 | Manualshive

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AV-27GFH

AV-27GFH

No.51806

No.51806

!

2-3

2-4

BLOCK DIAGRAM

IC201

DIGITAL

COMB

FILTER

VIDEO

INPUT 1

PC901

VOLTAGE

FEED BACK

IC941

ERROR

AMP

PC902

AC PULSE

DRIVE

DEG.
COIL

11

13

IC601

MTS

DEG.

RELAY

D901

1

2

37

36

39

38

25

26

Q161

BUF

7

FIX L , R

IC901

POWER

REG.

Q942

<

Q944

SW

Q928

SW

RY901

RERAY

B1

IC201

IF / DET DEF / VIDEO / CHROMA

IC701

SENSOR CONTROL PROCESSOR

& CLOSED CAPTION

DIN DOUT

SD

AFC1

19

<

21

40

8

40

31

44

55

39

V.SYNC

H.SYNC

54

IC702

MEMORY

57 58

37

43

52

36

32

22

47

45

Y

C

ABL

HD

VD

SIF

IF

NFB

HP

V.RAMP

Q204

SW

Q203

BUF

Q205

BUF

Q232

SCENE

CTRL

Q131

BUF

CF161

4.5MHz

CF131

4.5MHz

TRAP

PWR ON/OFF

COM

7, 8

23

30

24

Q521

H.DRIVE

Q531

H.OUT

Q741

V.INV

IC421

V ERT OUT

DEF YOKE

(ITC)

H

V

T522

HVT

7

2

4

6

HP

Q101

IF AMP

Q743

H.INV

B1

IC701

IF

Q351

<

Q353

RGB DRV

CRT

RM

LED

SW

CRT SOCKET

PWB

FRONT CONTROL

PWB

CLK/DT/LOK/EN/AGC

S-IN

Y

C

SF

101

Q212

BUF

IC801

VIDEO

SELECTOR

(MAIN)

V1
L1
R1

V2
L2

R2

VIDEO

INPUT 2

DIGITAL

INTERFACE

IN1

IN2

IN3

1

4

6

8

Q253

BUF

10

4

V

13

15

Y
C

Q302

BUF

Q271

BUF

AV SELECTOR PWB

8

11

9

10

Q371

BUF

C

Q851

<

Q852

SW

SV/OTH

C

Y

Y

L , R

IC803

S/OT

SELECTOR

T901

SW.

TRANSF.

C

R.G.B

VTV

IC601

AUDIO AMP

L , R

L , R

MPX

1+&

1+&

1+&

1+&

(AV SEL PWB)

VP

TU001

MAIN PWB

3!

3!

3!

3!

(MAIN PWB)

Q132

BUFFER

PWR 2

PWR 1

IN4

OSD

RGBYS

14

<

17

V
L

R

VIDEO

INPUT

FRONT AV

IN PWB

«
...
38
39
40
41
42
...
»

Summary of Contents for AV 32120

Page 1: ...115 B US The parts which have been changed are listed in the PARTS DIFFERENCE TABLE For the parts not listed in the table please refer to the SERVICE MANUAL for AV 27GFH US AV 27GFHZ No 51806 Jun 2001 HOW TO IDENTIFY MODEL For model AV 32120 B US AV 32115 B US the Suffix B is added to the serial No on the rating label RATING LABEL INDICATED B BASIC CHASSIS GF SERVICE MANUAL COLOR TELEVISION AV XXX...

Page 2: ... PARTS NAME DESCRIPTION SGF 1002A M2 SGF 1017A M2 MAIN P W B R1431 R1524 R1525 R1587 R1732 C1531 C1533 C1572 L1531 L1591 Q1531 QRG029J 182 QRG029J 152 NRSA02J 332X NRSA02J 224X QFZ0196 402 QFP32GJ 223 QFLC1HJ 153Z QQR1027 003 QQLZ026 430 2SD2539 LB QRE121J 150Y QRG029J 102 QRG029J 102 NRSA02J 562X NRSA02J 474X QFZ0196 502 QFP32GJ 183 QFLC1HJ 393Z CE42116 00A QQLZ026 410 2SD2559 LB C R OM R OM R MG...

Page 3: ... PARTS NAME DESCRIPTION SGF 1008A M2 SGF 1018A M2 MAIN P W B R1431 R1524 R1525 R1587 R1732 C1531 C1533 C1572 L1531 L1591 Q1531 QRG029J 182 QRG029J 152 NRSA02J 332X NRSA02J 224X QFZ0196 402 QFP32GJ 223 QFLC1HJ 153Z QQR1027 003 QQLZ026 430 2SD2539 LB QRE121J 150Y QRG029J 102 QRG029J 102 NRSA02J 562X NRSA02J 474X QFZ0196 502 QFP32GJ 183 QFLC1HJ 393Z CE42116 00A QQLZ026 410 2SD2559 LB C R OM R OM R MG...

Page 4: ...P Head office 1700 Valley Road Wayne New Jersey 07470 973 315 5000 East Coast 10 New Maple Avenue Pine Brook New Jersey 07058 973 396 1000 Midwest 705 Enterprise St Aurora Illinois 60504 630 851 7855 West Coast 5665 Corporate Avenue Cypress California 90630 714 229 8011 Southwest 10700 Hammerly Suite 105 Houston Texas 77043 713 935 9331 Hawaii 2969 Mapunapuna Place Honolulu Hawaii 96819 808 833 58...

Page 5: ... Jun 2001 AV 27GFH Z CONTENTS SPECIFICATIONS 2 SAFETY PRECAUTIONS 3 FEATURES 4 SPECIFIC SERVICE INSTRUCTIONS 6 SERVICE ADJUSTMENTS 15 PARTS LIST 33 OPERATING INSTRUCTIONS STANDARD CIRCUIT DIAGRAM APPENDIX 2 1 BASIC CHASSIS GF SERVICE MANUAL COLOR TELEVISION OPTION ...

Page 6: ...Total Channel 181 Channels Intermediate Frequency Video IF Carrier Sound IF Carrier Color Sub Carrier 45 75 MHz 41 25 MHz 4 5MHz 3 58 MHz Power Input 120V AC 60Hz Power Consumption 120W 1 7A Picture Tube 27 68cm measured diagonally Full Square High Voltage 29kV 1 3kV at zero beam current Speaker 2 4 3 4 5 12cm oval 2 Audio Power Output 3W 3W Input Front Rear Video 1Vp p 75Ω RCA pin jack Audio 500m...

Page 7: ...be the exact replacements or alternatives approved by the manufacturer of the complete product 8 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 9 ...

Page 8: ...or taking best advantage of Super VHS Built in V CHIP system FRONT PANEL REMOTE CONTROL SENSOR ON TIMER INDICATOR POWER SWICH BUTTON VOLUME BUTTON CH OPERATE BUTTON MENU WORLD CLOCK BUTTON AUDIO INPUT R Terminal AUDIO INPUT L MONO Terminal VIDEO INPUT Terminal REAR PANEL U V ANT Terminal S VIDEO INPUT Terminal VIDEO INPUT Terminal AUDIO R INPUT Terminal AUDIO L MONO INPUT Terminal DIGITAL INTERFAC...

Page 9: ...P Key V CHIP setting ON OFF or BLOCK setting of each RATING MENU Key Press MENU to activate the on screen menu system MUTING Key Instantly turns the Vol down completely DISPLAY Key Shows the CH AV input VIDEO STATUS Key Use this key to enter the SETUP MENU only SLEEP TIMER Key Turn the TV off for you after you fall sleep VCR Control RETURN Key 100 Key Use the 100 Key to directly access channels EX...

Page 10: ... in the direction of arrow mark as shown in Fig 1 3 When you pull out the TERMINAL BOARD in the direction of arrow marked as shown in Fig 1 it can be removed REMOVING THE FRONT CONTROL PW BOARD After removing the rear cover and chassis 1 Remove the 2 screws marked as shown in Fig 2 2 Then remove the FRONT CONTROL PWB REMOVING THE SPEAKER After removing the rear cover and chassis 1 Remove the 2 scr...

Page 11: ...No 51806 AV 27GFH 7 B Fig 2 9 FRONT CABINET TUNER CRT SOCKET PWB G G D CLAW POWER CORD CHASSIS TERMINAL BOARD CLAW REAR COVER AV SELECTOR PWB FRONT CONTROL PWB MAIN PWB C A FRONT AV IN PWB ...

Page 12: ...ps The CRT change table should preferably be smaller that the CRT surface and its height be about 35cm COATING OF SILICON GREASE FOR ELECTRICAL INSULATION ON THE CRT ANODE CAP SECTION Subsequent to replacement of the CRT and HV transformer or repair of the anode cap etc by dismounting them be sure to coat silicon grease for electrical insulation as shown in Fig 6 Wipe around the anode button with ...

Page 13: ...s 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 indicated in...

Page 14: ...these differ select the setting item with the MENU UP DOWN key and adjust the setting with the MENU LEFT RIGHT keys The letters of the selected item are displayed in yellow 5 After adjusting release the MENU LEFT RIGHT key to store the setting value 6 Press the EXIT key twice to return the normal screen 5 Receive channel setting Refer to the OPERATING INSTRUCTIONS USER S GUIDE and set the receive ...

Page 15: ...S NO YES BBE YES NO NO V CHIP YES NO YES CAN V CHIP YES NO YES TABLE 2 User setting Setting item Setting value Setting item Setting value POWER OFF V CHIP OFF DISPLAY OFF SET US or CANADIAN TV RATINGS CLOSED CAPTION OFF CC1 T1 SET MOVIE RATINGS ALL CLEAR SET LOCK CODE Unnecessary to set 0000 UNRATED VIEW ...

Page 16: ...control unit 2 Then the L R key is pressed the SETUP ITEM screen setting or verifications can be performed 3 Press the EXIT key returns to the previous screen VOL Fig 1 TINT COLOR PICTURE BRIGHT DETAIL SELECT BY OPERATE BY EXIT BY SETUP MODE PREVIOUS NEXT PAGE EX IT Fig 2 SELECT BY OPERATE BY EXIT BY TURN ON VOLUME 10 VOLUME LIMIT 50 TV VERSION 00 FIRMWARE VERSION 00 SETUP MODE NEXT PAGE EX IT EX ...

Page 17: ...able TV 4 POWER ON CH 02CH Receivable CH at the time when the power is turned ON 5 TURN ON VOLUME 10 Volume at the time when the power is turned ON 6 VOLUME LIMIT 50 Max Volume NOTE When adjustments have been completed always return all data to the channel setting of setup mode described below If the setup in 2 3 above have not been done properly during adjustments for servicing no broadcast can b...

Page 18: ... 17 E 18 F 19 G 20 H 21 MID I 22 J 23 K 24 L 25 M 26 N 27 O 28 P 29 Q 30 R 31 S 32 T 33 U 34 V 35 SUPER W 36 Band CH Display Setting A 7 93 A 6 94 A 5 95 A 4 96 A 3 97 A 2 98 A 1 99 SUB MID A 8 01 W 11 47 W 12 48 W 17 53 W 23 59 HYPER W 29 65 W 51 W 78 ULTRA W 84 ...

Page 19: ... reception or input signal for adjustment 6 Never touch any adjustment parts which are not specified in the list for this adjustment variable resistors transformers condensers etc MEASURING INSTRUMENT 1 DC voltmeter or digital voltmeter 2 Oscilloscope 3 Signal generator Pattern generator NTSC 4 Remote control unit OPTION 5 TV audio multiplex signal generator 6 Frequency counter ADJUSTMENT ITEMS Ch...

Page 20: ...V E1 CRT EARTH BRAIDED ASS Y U V CENTER SW IC702 S T UPPER FOCUS LOWER SCREEN S421 IC201 MAIN PWB FRONT MPX FRONT CONTROL PWB FRONT CRT EARTH BRAIDED ASS Y TP R CRT SOCKET PWB SOLDER SIDE TOP T T P B T P G E2 TP E U D FM DET T161 PW F901 CW T131 HVT HVT HVT HVT X 3 1 CPU MEMORY IC F FRONT AV IN PWB FRONT ...

Page 21: ...the SERVICE MENU Press SLEEP TIMER key and while the indication of SLEEP TIMER 0 MIN is being displayed press DISPLAY key and VIDEO STATUS key on the remote control unit simultaneously to enter the SERVICE MENU screen shown in the next figure page 2 SERVICE MENU screen selection Press the UP DOWN key of the MENU to select any of the following items PICTURE SOUND THEATER OTHERS LOW LIGHT HIGH LIGHT...

Page 22: ... 1 BRIGHT STATUS HIGH LEVEL REFERENCE LEVEL LOW LEVEL SYNC YES VCO CW MODE PICTURE SOUND THEATER OTHERS LOW LIGHT HIGH LIGHT RF AFC VCO CW I2C BUS CTRL THEATER MODE I2C BUS ON SELECT BY OPERATEBY EXIT BY I2C BUS CTRL MODE FIXED ON RF AFC MODE RF AFC ON FINE STATUS SELECT BY OPERATEBY EX IT EXIT BY TINT COLOR PICTURE BRIGHT DETAIL G DRIVE B DRIVE R CUT G CUT B CUT SELECT BY OPERATEBY EXIT BY DO NOT...

Page 23: ...o the previous screen 5 Releasing SERVICE MENU 1 After returning to the SERVICE MENU upon completion of the setting adjustment work press the EXIT key again The settings for LOW LIGHT and HIGH LIGHT are described in the WHITE BALANCE page of ADJUSTMENT The setting for VCO CW are described in the IF VCO page of ADJUSTMENT 1 OSD POS OTHERS MODE 1 ATTENUATOR STATUS SOUND MODE 1 BRIGHT STATUS PICTURE ...

Page 24: ... revised independently No Setting Adjustment item Variable range Initial setting value 1 BRIGHT 000 127 064 2 PICTURE 000 127 088 3 WPS WHITE PEAK SUPPRESSOR 000 001 001 4 TV DETAIL 000 063 040 5 TV BPF TV B P FILTER 000 001 001 6 TINT 000 127 067 7 COLOR 000 127 047 8 EXT BRIGHT 25 001 9 EXT PICT 25 000 10 EXT DETAIL 000 063 038 11 EXT BPF EXT B P FILTER 000 001 001 12 EXT TINT 25 002 13 EXT COLO...

Page 25: ...INE21 000 015 008 OSD STABI 000 001 000 SYNC SEP 000 001 001 MENU COLOR 000 030 010 MENU PICT 000 030 012 MENU BRI 000 030 012 TU1 FM TRP 000 001 000 TU2 FM TRP 000 001 000 LOW LIGHT MODE Setting Adjustment item Variable range Initial setting value R CUTOFF 000 255 020 G CUTOFF 000 255 020 B CUTOFF 000 255 020 HIGH LIGHT MODE Setting Adjustment item Variable range Initial setting value G DRIVE 000...

Page 26: ... channels without offset frequency 2 Select the VCO CW mode from the SERVICE MENU 3 Confirm that the color change from HIGH LEVEL to LOW LEVEL by CW trans and check the SYNC YES 4 Adjust until REFERENCE LEVEL mark turns yellow and then confirm that the SYNC YES again ADJUSTMENT OF RF AGC Item Measuring instrument Test point Adjustment part Description RF AGC adjustment No 19 RF AGC 1 Receive a bro...

Page 27: ...adjustment Signal generator No 14 V SIZE No 15 V CENTER V CENTER SW S1421 1 Receive a crosshatch signal 2 Make sure that the No 15 V CENTER of the PICTURE SERVICE MODE is 0 3 Use the LEFT RIGHT keys of the MENU to set the initial setting value for the No 14 V SIZE 4 Adjust the vertical SCREEN size to 90 with the No 14 V SIZE and S1421 V CENTER SW H POSITION Adjustment Signal generator No 16 H POSI...

Page 28: ...ot appear until the single horizontal line that is displayed becomes white using the to keys of the remote control unit 9 Turn the screen VR until the single horizontal line is displayed faintly 10 Press the key to return to the regular screen The EXIT key is the cancel key for the WHITE BALANCE WHITE BALANCE High Light adjustment Signal generator G DRIVE B DRIVE 1 Receive a black and white signal...

Page 29: ...ith the initial setting value make fine adjustment of the No 2 PICTURE until you get the optimum contrast Method of adjustment without measuring instrument SUB TINT Adjustment Ⅰ Ⅰ Ⅰ Ⅰ No 6 TINT 1 Receive a broadcast 2 Select No 6 TINT of the PICTURE MODE 3 Set the initial setting value of the No 6 TINT with the LEFT RIGHT key of the MENU 4 If the tint is not the best with the initial setting value...

Page 30: ...4 Connect the oscilloscope between TP B and TP E 5 Adjust TINT and bring the value of B in the illustration to the 0V W Mg Method of adjustment using measuring instrument SUB COLOR adjustment Ⅱ Ⅱ Ⅱ Ⅱ Signal Generator Oscilloscope TP B TP E CRT SOCKET PWB No 7 COLOR 1 Receive a fill field color bar signal 75 white 2 Select No 7 COLOR of the PICTURE MODE 3 Set the initial setting values of the No 7 ...

Page 31: ...nu 6 Adjust the No 6 STEREO VCO so that the Frequency Counter will display 15 73kHz 0 1kHz 7 Select the No 5 FH MONITOR of the SOUND MODE and reset the setting value from 1 to 0 MTS SAP VCO adjustment Signal generator MPX Connector 4 pin SDA 3 pin GND AV SELECTOR PWB R OUT AUDIO OUT No 11 5FH MON No 12 SAP VCO 1 Receive a RF signal non modulated sound signal from the antenna terminal 2 Connect bet...

Page 32: ...ignal generator Oscilloscope L OUT R OUT AUDIO OUT No 9 LOW SEP No 10 HI SEP 1 Input a stereo L signal 300Hz from the TV audio multiplex signal generator to the antenna terminal 2 Connect an oscilloscope to L OUT RCA pin of the AUDIO OUT and display one cycle portion of the 300Hz signal 3 Change the connection of the oscilloscope to R OUT RCA pin of the AUDIO OUT and enlarge the voltage axis 4 Sel...

Page 33: ...he center of the screen Fig 3 8 Move the deflection yoke forward and fix the position of the deflection yoke so that the whole screen will become green 9 Insert the wedge to the top side of the deflection yoke so that it will not move 10 Input a crosshatch signal 11 Verify that the screen is horizontal 12 Input red and blue raster signals and make sure that purity is properly adjusted CRT WEDGE DE...

Page 34: ... the lines in the periphery Fig 2 2 Move the deflection yoke left to right and overlap the lines in the periphery Fig 3 3 Repeat 1 and 2 above and make best convergence After adjustment fix the wedge at the original position Fasten the retainer screw of the deflection yoke Fix the 6 magnets with glue Adjustment for the models equipped with differential coil If the lines are not aligned as shown in...

Page 35: ... sure that the screen picture disappears 4 Temporarily unplug the power cord 5 Remove the resistor between X connector 1 3 6 Again plug the power cord make sure that the normal picture is displayed on the screen T901 D922 C551 C924 D921 RY92 1 B1 Q92 2 Power ON OFF R558 R933 D560 R560 Q541 R559 Q542 R561 Q92 7 C926 3 R556 2 1 D544 R544 HV T522 4 10 Q531 9 X CONNECTOR C544 R557 D551 IC701 Q52 1 H O...

Page 36: ...als If NG is detected for more than 1 ms a malfunction is interpreted When a malfunction has been detected the POWER is turned off While the POWER is being turned off the power key of the remote controller is not operational until the power code is taken out and put in again 3 Self check indicating function The self check function begins detection about 5 seconds after power is supplied In the eve...

Page 37: ...RP Head office 1700 Valley Road Wayne New Jersey 07470 973 315 5000 East Coast 10 New Maple Avenue Pine Brook New Jersey 07058 973 396 1000 Midwest 705 Enterprise St Aurora Illinois 60504 630 851 7855 West Coast 5665 Corporate Avenue Cypress California 90630 714 229 8011 Southwest 10700 Hammerly Suite 105 Houston Texas 77043 713 935 9331 Hawaii 2969 Mapunapuna Place Honolulu Hawaii 96819 808 833 5...

Page 38: ...CTOR COMPANY OF JAPAN LTD Jun 2001 AV 27GFH Z CD ROM No SML200106 CONTENTS NOTE ON USING CIRCUIT DIAGRAMS 2 1 SEMICONDUCTOR SHAPES 2 2 BLOCK DIAGRAM 2 3 CIRCUIT DIAGRAMS 2 5 PATTERN DIAGRAMS 2 11 BASIC CHASSIS GF SCHEMATIC DIAGRAMS COLOR TELEVISION ...

Page 39: ...voltage values are indicated 5 Test point Test point Only test point display 6 Connecting method Connector Wrapping or soldering Receptacle 7 Ground symbol LIVE side ground ISOLATED NEUTRAL side ground EARTH ground DIGITAL ground 5 NOTE FOR REPAIRING SERVICE This model s power circuit is partly different in the GND The difference of the GND is shown by the LIVE side GND and the ISOLATED NEUTRAL si...

Page 40: ...UF Q232 SCENE CTRL Q131 BUF CF161 4 5MHz CF131 4 5MHz TRAP PWR ON OFF COM 7 8 23 30 24 Q521 H DRIVE Q531 H OUT Q741 V INV IC421 VERT OUT DEF YOKE ITC H V T522 HVT 7 2 4 6 HP Q101 IF AMP Q743 H INV B1 IC701 IF Q351 Q353 RGB DRV CRT RM LED SW CRT SOCKET PWB FRONT CONTROL PWB CLK DT LOK EN AGC S IN Y C SF 101 Q212 BUF IC801 VIDEO SELECTOR MAIN V1 L1 R1 V2 L2 R2 VIDEO INPUT 2 DIGITAL INTERFACE IN1 IN2...

Page 41: ... 8V 2 4V 2 9V 0V 0V 2V 4 9V 4 8V 4 3V 0 7V 0V 4 9V 4 9V 4 9V 5 6V 14V 0 7V 3 8V 0V 4 6V 5 5V 1 8V 0 1V 4 3V 3 7V 2 2V 2 1V 2 1V 0 7V 4 9V 5V 0V 8 6V 2 5V 2 8V 9V 4 4V 6 5V 4 7V 0V 0V 4 8V 4 7V 4 7V 3 2V 2 7V 2 5V 3 2V 4 1V 0V 1 9V 1 9V 3V 5 7V 7 2V 1 1V 0 7V 1 4V 0V 3 2V 4 6V 4 7V 5 1V 1 5V 3 3V 3V 3 8V 1 8V 2 7V 0V 0V 8V 8V 2 7V 3 6V 3 1V 3 7V 9V 1V 1 7V 9V 1 4V 0V 13 2V 9V 2 5V 2 9V 4 9V 5V 31 2...

Page 42: ...V 0V 0V 133 9V 133 5V 0V 14 2V 14 4V 13 4V 0 6V 0 6V 0V 14 2V 14 2V 0V 0V 0V 1 3V 6 1V 0V 0 2V 67 3V 0 1V 0V 15 5V 28 2V 0 6V 0 7V 27 3V 2 6V 150 8V 2 2V 1 9V 151 6V 2 2V 1 9V 153 2V 2 2V 1 8V 400V CRT SOCKET SGF 3001A M2 MAIN PWB SGF 1020A M2 CE41329 00DJB QMPD270 400 K2 AC250V AC250V 47 35 1 10W 1 10W B1 134V 0035 MPP 1 5KVH QFZ0196 352 1 5KVH 200V 43 250V W 001 3KV A68AJB82X02 TP 91 B1 TP E 1 2...

Page 43: ...2V 2 3V 2 8V 2 2V 0V 3 4V 1 5V 3 8V 3 4V 2 1V 2 3V 3 4V 9V 2 7V 2 3V 1 7V 0V 3 8V 9V 3 2V 9V 0 3V 1V 0 5V 0 5V 0V 0V 0V 0 4V 0 4V 0 4V 2 3V 2 8V 2 3V 2 3V 9V 9V 9V 0V 0V 2 8V 3 1V 9V 1 7V 2 3V 9V 2 5V 4 8V 0V 0V 7 2V 7 2V 9V 0V 0V 0V 0V 0V 0V 0V 4 5V 4 5V 4 5V 4 5V 4 5V 4 5V 4 5V 4 5V 7 2V 7 2V 0V 0V 4 5V 4 5V 4 5V 4 5V 4 5V 4 4V 4 5V 4 5V 4 5V 4 5V 4 5V 4 5V 4 5V 4 5V 4 5V 4 5V 0V 4 5V 4 5V 4 4V ...

Page 44: ...AV 27GFH AV 27GFH No 51806 No 51806 TP 91 B1 TP E FRONT 2 11 2 12 PATTERN DIAGRAMS MAIN PWB PATTERN ...

Page 45: ...AV 27GFH AV 27GFH No 51806 No 51806 TOP 2 13 2 14 AV SELECTOR PWB PATTERN ...

Page 46: ...AV 27GFH AV 27GFH No 51806 No 51806 FRONT FRONT FRONT CONTROL PWB PATTERN FRONT AV IN PWB PATTERN TOP CRT SOCKET PWB PATTERN 2 15 2 16 ...

Page 47: ...AV 27GFH AV 27GFH No 51806 No 51806 2 17 2 18 VP0106 DP6051 ...

Page 48: ...AMERICAS CORP Head office 1700 Valley Road Wayne New Jersey 07470 973 315 5000 East Coast 10 New Maple Avenue Pine Brook New Jersey 07058 973 396 1000 Midwest 705 Enterprise St Aurora Illinois 60504 630 851 7855 West Coast 5665 Corporate Avenue Cypress California 90630 714 229 8011 Southwest 10700 Hammerly Suite 105 Houston Texas 77043 713 935 9331 Hawaii 2969 Mapunapuna Place Honolulu Hawaii 9681...

Page 49: ...F CAP Metalized Film Capacitor MF R Metal Film Resistor MM CAP Metalized Mylar Capacitor MG R Metal Glazed Resistor MP CAP Metalized Polystyrol Capacitor MP R Metal Plate Resistor PP CAP Polypropylene Capacitor OM R Metal Oxide Film Resistor PS CAP Polystyrol Capacitor CMF R Coating Metal Film Resistor TF CAP Thin Film Capacitor UNF R Non Flammable Resistor MPP CAP Metalized Polypropylene Capacito...

Page 50: ... P W B SGF 4001A M2 AV SELECTOR P W B SGF 8008A M2 FRONT AV IN P W B SGF 8304A M2 REMOTE CONTROL UNIT OPTIONAL RM C205 1C EXPLODED VIEW PARTS LIST 01 0 2 345 67869 8 4 A AB C 2 DE F6G A E HA GA I45 AJ5K LM44 9 AG N I 5O PPQ447 M445 Q 3 6 RS 5 I 54J88M44T6M6 S N 6 A FKOL8KM445MQ AFN N H NH K FJ8447M447M 93 F6 U J I 47TJM4456M6 RQ U N O 6J8JOTMJMR R G 7 H9D4457M4456 AM 6 A 6RRD T H9D445KM44K6 AM 6 A...

Page 51: ...No 51806 AV 27GFH 35 EXPLODED VIEW CRT SOCKET PWB 1 L01 V01 2 3 6 8 FRONT AV IN PWB FRONT CONTROL PWB 4 MAIN PWB AV SELECTOR PWB 11 12 13 15 9 16 T1522 9 8 14 10 5 7 ...

Page 52: ... G4 L9M5O NF 5 O H 9 5OK5 P A5 59M 4D 5Z H 9 5OK P A5 59M785D 784 5Z H 9 5OKK P I4KL9M54K NF 54 KH 9 5OJ5 P U5 L9M5O4 5O 5Z H 9 5OJ P 4 L9M5 O FS 5 O H 9 RW X Y 01 0 2 AR R N 5OJJ P VL45TMJ T S J T 5ZJH 9 5OJO P A5 59M8 D 8 5Z H 9 5OJTMJ8 P A5 59M58JD 584 5Z H 9 5OOK R64 9MKKK FG KK 5Z54H 9 5OO7 364 MTO FS T O 5Z54H 5OOT V44K M 7T5 FS 7T 5Z54H 4 O 5OO8 R64 9MKKK FG KK 5Z54H 9 5OOL R64 9M5 K FG 5 5...

Page 53: ...Y 01 0 2 6 6 N 5 O 5QUM54J Q 6 4 5 S O43 U 5 7 5Q9M785 6 7841S O43 9 5 8 5QUM54J Q 6 4 5 S O43 U 5 K5 PA 5AFMJT7V A 6 JT S O3 F 5 K PA 5QFM547V A 6 54 S O43 F 5 KK PA 5AFMJT7V A 6 JT S O3 F 5 KJMKO PA 5QFM54OV A 6 5 S O43 F 5K45 5QUM54K 6 4 45 S O43 U 5K4 5Q9M544 6 541S O43 9 5K4K 5QUM K 6 4 4 S O43 U 5K4J PA 5QFMJTJV A 6 4 JT S O43 F 5K4O PA 5 FM54TV A 6 544 S 573 F 5K48 5QUM54K 6 4 45 S O43 U 5J...

Page 54: ...L5 PPIV4 7MLK4 QA6 A QNUA I5T45 PPI L 9MJ TV A6U G N I I5T4 PPI JJ9M544V N I 54 Q 9 I5TT5 PPI L 9MJ TV A6U G N I I5L 5M PPIJ 6UM8 4V N I 8 Q U N A 5445 F V9KK6M VA A N A 5 K5 5RR5KKM R N A 5 K 5RR5KKM R N A 5 KK 5RR5KKM R N A 5 KJ 5RR5KKM R N A RW X Y 01 0 2 N A 5J 5 5 J44KM R N A 5J F V9TOM VA A N A 5O55 F V9K K6M VA A N A 5OK5 QKGMS5 R N A 5OK K6FMIS J R N A 5OKK G 549MO4 OM K R N A 5OJ5 Q5RM K ...

Page 55: ...A U5L PP 47 5M44 V A6 R N A U5L K PP 47 5M44 V A6 R N A U5L J PP 47 5M44 V A6 R N A 5L45 I 7 5B C B Q N IA C 5L4 I 7 5B C B Q N IA C R5J 5 PRIJ65KM 4 IA3A RH Q RS5545 P6 4K JM44 R6H S I A 365L45 A V35437 5 R 36 R N 5K45 P6 4K54M445V DR 6I CRT SOCKET PW BOARD ASS Y SGF 3001A M2 RW X Y 01 0 2 AR R N KKO5MOK R64 9M 5 FG 4 5Z54H 9 KKOJMO7 R64 9M585 FG 584 5Z54H 9 KKOTMOL R64 9M545 FG 544 5Z54H 9 KK74M...

Page 56: ...9 884K R64 9M8 4 FG 8 5Z54H 9 884JM4O R64 9M8 K FG 8 5Z54H 9 8848 R64 9M8 4 FG 8 5Z54H 9 884LM54 R64 9M8 K FG 8 5Z54H 9 8855 R64 9M54 FG 5 5Z54H 9 RW X Y 01 0 2 AR R N 885 R64 9M54 FG 5 5Z54H 9 885K R64 9M54 FG 5 5Z54H 9 885J R64 9M54 FG 5 5Z54H 9 885O R64 9M5OK FG 5O 5Z54H 9 8857 R64 9M54K FG 54 5Z54H 9 885T R64 9M5OK FG 5O 5Z54H 9 8858 R64 9M54 FG 5 5Z54H 9 88K4 R64 9M54K FG 54 5Z54H 9 88K5 R64 ...

Page 57: ...6 R R N P8 45 R J5 UZP ZM R 6 R R N P8 55M5 R J5 UZP ZM R 6 R R N P8 58 R J5 UZP ZM R 6 R R N P8 5L R654KT6UZP ZM R 6 R R N P8 O R654KT6UZP ZM R 6 R R N P8 OK R J5 UZP ZM R 6 R R N P8 T5 R J5 UZP ZM R 6 R R N P8K45M4 R J5 UZP ZM R 6 R R N P8K4JM4O R J5 UZP ZM R 6 R R N P8KT5 R J5 UZP ZM R 6 R R N P87T5MT 5 JAU6M G 6 R R N P878KM87 K K UM G 6 R R N P884JM4O R J5 UZP ZM R 6 R R N P88O5MO 5 JAU6M G 6...

Page 58: ...5 I 54585M45T6M6 6 U G 6RA FK7757M445M6 N A I6 AI K I 5448KM44J M6 RQ N 6RRD J1 02 5 J K44OOM445M6 N N3A O K44O7M448M6 NID 6G T P 64 O4KO4O NID 6G 8 P6F4K7OM445 AI N L I 4L7OM4456M6 R NNU 54 MO 44JM5P H6 6 D 6 55 MO54 TM5P H6 6 D 6 3 3 5 4 1 2 2 7 9 8 10 11 ...

Page 59: ...No 51806 AV 27GFH 43 ...

Page 60: ...RP Head office 1700 Valley Road Wayne New Jersey 07470 973 315 5000 East Coast 10 New Maple Avenue Pine Brook New Jersey 07058 973 396 1000 Midwest 705 Enterprise St Aurora Illinois 60504 630 851 7855 West Coast 5665 Corporate Avenue Cypress California 90630 714 229 8011 Southwest 10700 Hammerly Suite 105 Houston Texas 77043 713 935 9331 Hawaii 2969 Mapunapuna Place Honolulu Hawaii 96819 808 833 5...

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