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70GS-61S
SERVICE MANUAL
SESG70GS61S00
Issued: 27th March 2001
GA-10 CHASSIS
PAL SYSTEM COLOUR TELEVISION
MODEL
70GS-61SDE/GG/NL/IT/ITS/CH
In the interests of user safety (required by safety regulations in some countries) the set should restored to its original condition and only parts identical to those specified should be used.
CONTENTS
ELECTRICAL SPECIFICATION.......................3 IMPORTANT SERVICE NOTES.......................4 CONTROL & TERMINALS................................5 ADJUSTMENTS PROCEDURES.....................7 STEREO LED FLASHING CODES.................11 PRINTED WIRING BOARDS..........................12 COMPONENT LOCATION TABLES................16 CHASSIS LAYOUT..........................................20 ICs ADITIONAL INFORMATION.....................21 SCHEMATIC DIAGRAM..................................31 PARTS LISTING..............................................38 PACKING OF THE SET & ACCESSORIES....46
SHARP CORPORATION
1
This document has been published to be used for after sales service only.
70GS-61S
SERVICE MANUAL UPDATE LOG SHEET
Technical Report No. Technical Bulletin No. Cause / Solution Part No. Page No. Application Data /Serial No.
Use this page to keep any special servicing information as Technical Report (Bulletin), Technical Information, etc. If only part number changes are required, just change part number directly the part number in the Parts Listing Section. If you need more information, please refer to the Technical Report (Bulletin).
2
70GS-61S
ELECTRICAL SPECIFICATIONS
·Power Input .................... 220V-240 Volts AC 50Hz ·Power Consumption Normal Operation ...................................87W Stand-by Operation ..................................3W ·Convergence Static (Centre) .. between any two colours Dynamic .............. after static equals zero ·Focus ................ High Bi-Potential Electrostatic ·Sweep Deflection ............................... Magnetic ·Picture Intermediate frequency .......... 38.9MHz ·Audio Power Output Rating (MPO) / Impedance Internal Left Speaker ...................... 10W, 7 Internal Right Speaker .................... 10W, 7 ·Sound Carrier Trap ........................... 33.4MHz ·Adjacent Sound Carrier Trap ............ 40.4MHz ·Adjacent Picture Carrier Trap ........... 31.9MHz ·Aerial Input Impedance VHF/UHF ................. 75 ohm Unbalanced ·Tuning Ranges .... 48.25 MHz thru 855.25 MHz VHF: E2-E12 CH S1-S41 CH (Hiperband) UHF: E21-E69 CH
·Speakers Left / Right ...................................... 12 x 6cm
·White Level Set brightness control to get total picture tube cathode current of 600 milliammeter under no signal condition. Maximum necessary correction of each picture tube cathode current to get 8550 degrees K+1 MPCD screen temperature should not exceed 15% of its original value. X=0.290 Y=0.300
Specifications are subject to change without prior notice.
MODEL DESTINATION & DIFFERENCES:
70GS-61SGG: Germany, Austria. Particular Operation Manual. 70GS-61SGG: Greece. No Operation Manual from Factory. Greek Teletext (NVM: Page 00, Position 95, Value: 03 70GS-61SNL: Netherland. Particular Operation Manual. 70GS-61SIT: Italy. Particular Operation Manual. 70GS-61SIT: Italy. Particular Operation Manual. Silver Cabinet. 70GS-61SCH: Switzerland. Particular Operation Manual.
05).
WARNING The chassis in this receiver is partially hot. Use an isolation transformer between the line cord plug and power receptacle, when servicing this chassis. To prevent electric shock, do not remove cover. No user-serviceable parts inside. Refer servicing to qualified service personnel.
3
70GS-61S
IMPORTANT SERVICING NOTES
Only qualified service personnel are allowed to carry out maintenance and repair of this receiver.
SERVICING OF HIGH VOLTAGE SYSTEM AND CRT
It is important that the static charge is removed from the high voltage system when carrying out work on the receiver. This can be achieved by connecting a 10K resistor (with a suitably insulated lead) from the CRT cavity connector to the CRT ground tag. This must be carried out with the AC supply disconnected from the receiver. Note the following: · The CRT in this receiver employs Integral Implosion Protection. · If the CRT has to be changed it MUST be replaced with the correct type for continued safe working · DO NOT lift the CRT by its neck. · When handing the CRT, ensure that shatterproof goggles are worn. · Ensure that the CRT is discharge before handling.
X-RAY
This receiver is designed to keep any x-ray emission to an absolute minimum. Some fault conditions and servicing procedures may produce potentially hazardous x-ray radiation levels. This is a problem when in close proximity to the receiver for long periods of time. To reduce any risks associated with this, please observe the following precautions: 1. When undertaking any servicing on this chassis, DO NOT increase the EHT to more than 29.9 KV, (at a instantaneous beam current of 1300µ). 2. Ensure that during normal operation the EHT does not exceed 27KV±1.5KV (at a beam current of 1000µ). This level has been preset in the factory. Always check that this level has not been exceeded after carrying out any repair on the receiver. 3. DO NOT replace the CRT with any other type than that specified in the parts listing as this may cause excessive x-ray radiation.
BEFORE RETURNING THE RECEIVER TO THE CUSTOMER
In addition to the above checks, the following should also be carried out before returning the receiver to the customer. 1. Inspect all the leads to ensure that they are dressed correctly and that they are not obstructed or pinched by any other parts. 2. Ensure that all protective devices are in good condition. These will include nonmetallic control knobs, insulating fish papers, cabinets backs, compartment covers or shields, mechanical insulators, etc.
4
70GS-61S
REMOTE CONTROL
TV Video TV
1. Stand-by ON/OFF switch (TV) 2. Power ON / OFF switch (VCR) 3. Digit buttons 0 9 4. Flashback button 5. Colour button (green) 6. Colour button (red) 7. Volume Down/Cursor control Left 8. Menu button 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. Reveal button List selector Store button Cancel button Top/ Bottom/Full button Reset button Rewind/picture search/reverse Play button Pause / Still button Stop button
1. 2. 3.
TV
VCR
TV/VIDEO
19. 20.
Teletext
1 4 7
2 5 8 0
CH
3 6 9
21. 22. 23. 24. 25.
TV
Teletext
4. 5. 6. 7. CH
MENU
Video
TV
26. 27.
TV
8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18.
LIST X ? S i I
I/II/I+II
19. TV / VIDEO selector 20. Channel call button 21. Single/Double entry 22. Colour button (yellow) 23. Colour button (blue) 24. 25. 26. 27. Channel Up/Cursor control Up Volume Up/Cursor control Right Channel Down/Cursor control Down TV button / Subtitle
28. 29. 30. 31. 32. 33. 34. 35. 36. 37.
Teletext
TV
VCR CH
G1061SA
TV/Teletext TV Teletext TV Teletext
28. Time button 29. Sound mode selector 30. Hold button 31. Sound Mute button 32. Text/Mix button 33. Index button 34. 35. 36. 37. Channel Up selector Fast forward/picture search/forward Channel Down selector Record button
TV / VCR / TEXT REMOTE CONTROL
Video
5
70GS-61S
CONTROLS & TERMINALS
FRONT TV
1. Main Power On/Off Switch 2. Power Indicator 3. Program Selector (UP/DOWN) 4. Volume Buttons (UP/DOWN) 5. Remote Control Sensor 6. Sound Indicator 7. Remote Control Indicator 8. DOOR
OPC / I / II CH
8
7
6
6 5
4
3
2
1
Behind the door
9. Headphone Socket (3.5 mm Ų / 16~600 )
9
HOW TO OPEN THE DOOR
Press the top of the door, opening it slightly. Hook your finger inside and pull open.
OPC
REAR TV
RF Input
1. Antenna terminal
3
21-pin In/Out
2. 21-pin Euro SCART (RGB) 3. 21-pin Audio/Video (AV-1) With S-Video Input
AV/TERMINAL
SCART PERITELEVISION
2
1
6
70GS-61S
ADJUSTMENT PROCEDURES
All adjustments to this chassis, except for focus, are carried out in the service mode.
· SERVICE MODE
The service mode is provided to enable the engineer to correctly set up the receiver to the CRT fitted in the set. Note that these adjustments may vary from one receiver to another. To enter the service mode, carry out the following procedure. 1. Connect a test pattern to the antenna terminal. 2. Tune the receiver to this signal. 3. Turn the receiver off using the mains switch. 4. Press volume down and channel up buttons on the front of the receiver at the same time. See Fig.1. 5. Keeping these buttons pressed, turn the mains on. See Fig.1. 6. When the set starts up it will be in service mode. 7. Release the two buttons. · Use the channel up and down buttons to move between the options. · Use the volume control buttons to change the data. · To store the data, use the stand-by button on the remote control. · To exit the service mode, turn the receiver off using the mains switch.
CH
4 5
Fig.1
When the service mode is entered the following On Screen Display appears -SERVICE SOFTWARE AND HEXADECIMAL COUNTER DISPLAY: SW ON XXXX SW OFF XXXX HOURS ON XXXX The figures displayed in the XXXX locations are hexadecimal representations of the number of times that particular function has been executed. For example if the hexadecimal number displayed after SW ON was 0E4A, this would correspond to the receiver being turned on 3658 times.
Adjustment menu: The following adjustments can be carried out in the service mode. · Horizontal Shift · East West Width · Pin Phase · Pin Amp · Corner Amplitude · Corner Symmetry · Vertical Linearity · Vertical Angle · Vertical Bow · Vertical Amplitude · S Correction · Vertical Shift · Red Gain · Green Gain · Blue Gain · Red Cut Off · Green Cut Off · Blue Cut Off · Alter NVM Page · Alter NVM Position · Alter NVM Value · Teletext Mix Mode Contrast · Teletext Contrast · OSD Contrast · DVCO Adjustment (Only PAL) · DVCO Adjustment (Only NTSC) · AGC Adjustment · Auto Installation On/Off
7
70GS-61S
The following geometry adjustments can be carried out. Detailed instructions on how to execute these are given on the following pages Horizontal · Horizontal Shift · E-W Width · Pin Phase · Pin Amp · Corner Amplitude · Corner Symetry Vertical · Vertical Amplitude · S Correction · Vertical Shift · Vertical Linearity · Vertical Angle · Vertical Bow
Just in case the TV set requires a full geometries adjustment, please proceed first with Vertical according to the above order, and after that, adjust Horizontal according to the above order. Horizontal Shift Adjust the horizontal shift so that the picture is centred. The effect of this adjustment is shown in figure 2. · When the volume up button is pressed, the picture moves to the right. · When the volume down button is pressed, the picture moves to the left. · Press the stand-by button on the remote control to store. E-W Width Adjust the E-W Width so that 9% over-scan is achieved. The effect of this adjustment is shown in figure 3. · When the volume up button is pressed, horizontal scanning increases. · When the volume down button is pressed, horizontal scanning decreases. · Press the stand-by button on the remote control to store. Pin Phase Adjust the Pin Phase so that the picture is symmetrical top and bottom. The effect of this adjustment is shown in figure 4. · When the volume up button is pressed, side pincushion changes. · When the volume down button is pressed, side pincushion changes. · Press the stand-by button on the remote control to store. Pin Amp Adjust the Pin Amplitude so that the picture is centred. The effect of this adjustment is shown in figure 5. · When the volume up button is pressed, side pincushion changes from pincushion to barrel shape. · When the volume down button is pressed, side pincushion changes from barrel shape to pincushion. · Press the stand-by button on the remote control to store. Corner Amplitude Adjust the Corner Amplitude so that the picture is centred. The effect of this adjustment is shown in figure 6. Note: This adjustment affects to upper and lower sides. · When the volume up button is pressed, side pincushion changes from pincushion to barrel shape. · When the volume down button is pressed, side pincushion changes from barrel shape to pincushion. · Press the stand-by button on the remote control to store.
Fig.2
Fig.3
Fig.4
Fig.5
Fig.6
8
70GS-61S
Corner Symmetry Adjust the Corner Symmetry so that the picture is centred. The effect of this adjustment is shown in figure 7. Note: This adjustment affects to upper and lower sides. · When the volume up button is pressed, side pincushion changes from pincushion to barrel shape. · When the volume down button is pressed, side pincushion changes from pincushion to barrel shape. · Press the stand-by button on the remote control to store.
Fig.7
Vertical Linearity Adjust the Vertical Linearity so that the upper and lower parts of the picture are symmetrical. The effect of this adjustment is shown in figure 8. · When the volume up button is pressed, the upper picture scanning decreases and the lower picture scanning increases. · When the volume down button is pressed, the upper picture scanning increases and the lower picture scanning decreases. · Press the stand-by button on the remote control to store.
Fig.8
Vertical Angle Adjust the Vertical Amplitude so that the picture is centred. The effect of this adjustment is shown in figure 9 · When the volume up button is pressed, the vertical angle changes to right. · When the volume down button is pressed, the vertical angle changes to left. · Press the stand-by button on the remote control to store.
Fig.9
Vertical Bow Adjust the Vertical Bow so that the picture is centred. The effect of this adjustment is shown in figure 10 · When the volume up button is pressed, the vertical bow changes to right. · When the volume down button is pressed, the vertical bow changes to left. · Press the stand-by button on the remote control to store.
Fig.10
Vertical Amplitude Adjust the Vertical Amplitude so that the picture is over-scanned. The effect of this adjustment is shown in figure 11. · When the volume up button is pressed, the vertical size of the picture decreases. · When the volume down button is pressed, the vertical size of the picture increases. · Press the stand-by button on the remote control to store.
Fig.11
S Correction Adjust the S Correction so that the picture symmetrical between the top, centre and bottom. The effect of this adjustment is shown in figure 12. · When the volume up button is pressed, the top and bottom scanning increases and the centre scanning decreases.
Fig.12
9
70GS-61S
· When the volume down button is pressed the top and bottom scanning decreases and the centre scanning increases. · Press the stand-by button on the remote control to store.
Vertical Shift Adjust the Vertical Shift so that the picture is centred. The effect of this adjustment is shown in figure 13. · When the volume up button is pressed, the picture moves down. · When the volume down button is pressed, the picture moves up. · Press the stand-by button on the remote control to store.
Fig.13
Colour Adjustments The following adjustments should only be carried out when the CRT IC801 are replaced.
To increase press volume-up button and to decrease press volume down button. RED CUT OFF GREEN CUT OFF BLUE CUT OFF alter «X» coordinate. alter «Y» coordinate. alter «X» and «Y» coordinate.
G2, Cut Off and Gain Adjustments 1. Follow the procedure below to set the G2 1.1 Tune the set to the output of a signal generator (cross hatch pattern). 1.2 In the user menu, set contrast to 80/100 and brightness to 40/100. 1.3 Connect the oscilloscope to the red cathode and adjust G2 to read 140V on the sensor pulse as in the drawing: 3. Follow the procedure below to set the GAIN. 3.1 Using brightness and contrast buttons, select a luminance of 120 NITS. 3.2 Operate in Service Mode and select location RED GAIN, GREEN GAIN and BLUE GAIN, to obtain colour coordinates: X=0.290 ± 0.015 Y=0.300 ± 0.015 To increase press volume-up button and to decrease press volume down button. RED GAIN alter «X» coordinate. GREEN GAIN alter «Y» coordinate. BLUE GAIN alter «X» and «Y» coordinate. 3.3 Exit Service Mode and check colour coordinates «X» and «Y» at 20 and 120 NITS. It may be necessary to repeat procedure 2 and 3 of Colour Adjustments.
140 V
CH1 gnd
NOTE: Oscilloscope should be adjusted for vertical TV field trigger and synchronized with video signal.
Changing NVM Data To change the data contained within the Non Volatile Memory, it is necessary to first select the page the data is stored in, then the position and finally to change the data itself. The procedure below outlines this process. 1. While on ALTER NVM PAGE, use the volume up/down buttons to change this data (data is shown in hexadecimal format). 2. Press the channel up button and ALTER NVM POSITION appears, use the volume up/down buttons to change this data (data is shown in hexadecimal format). 3. Press the channel up button and ALTER NVM VALUE appears, use the volume up/down buttons to change this data (data is shown in hexadecimal format).
2. Follow the procedure below to set the Cut Off. 2.1 Adjust G2. 2.2 Tune a white card. 2.3 Adjust colour to minimum. 2.4 Position colorimeter in the centre of screen. 2.5 Adjust brightness and contrast to obtain a luminance of 20 NITS. 2.6 Operate in Service Mode and select location RED CUT OFF, GREEN CUT OFF and BLUE CUT OFF, to obtain colour coordinates: X=0.290 ± 0.015 Y=0.300 ± 0.015
10
70GS-61S
4. Once this data has been set, press the stand-by button to store. 5. If another NVM value has to be changed, use the channel down button to select the page or position and repeat as necessary. Note: DO NOT change any NVM data, unless you have been advised to do so by a Sharp representative. If data is incorrectly changed, serious damage may occur to the receiver.
STEREO LED FLASHING CODES.
If the TV set does not work and the stereo led is flashing, follow the sequence according to the information below, as a guide to fault finding.
1. Unable to read or write into NVM: 66% ON, 33% OFF twice and OFF for a second.
Contrast Adjustments Three types of contrast levels can be varied as listed below: · TELETEXT MIX MODE CONTRAST · TELETEXT CONTRAST · OSD CONTRAST Use the volume up/down buttons to adjust to a suitable level, then press the stand-by button to store.
On
Off
2. MSP failure: 66% ON, 33% OFF for three times and OFF for a second.
On
Off
DVCO Adjustment (PAL) Carry out the DVCO Adjustment (PAL) as shown below: 1. Receive a Phillips pattern signal. 2. While in the DVCO ADJUSTMENT (PAL) menu, press the stand-by button. 3. The adjustment will be carried out automatically and stored.
3. VCT failure: 66% ON, 33% OFF for four times and OFF for a second.
On
Off
DVCO Adjustment (NTSC) No adjustment required.
AGC Adjustment To correctly align the Automatic Gain Control, follow the procedure outlined below: 1. Tune the set into a pattern generator on CH10. 2. Adjust the signal strength of the pattern generator to 57 dB/uV 3. Enter the service mode. 4. Enter the AGC Adjustment menu. 5. Press the stand-by button on the remote control. 6. The adjustment will be carried out and stored automatically.
Auto Installation On/Off To return the receiver to the original Auto Installation mode, using the volume up or down button, set the Auto Installation On/Off to On. This setting is automatically stored and when the receiver is turned on the next time it will start up in Auto Installation mode.
11
70GS-61S
F7315N3. MOTHER UNIT PWB. Component side.
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Page 13
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70GS-61S
F7315N3. MOTHER UNIT PWB. Component side.
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Page 12
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70GS-61S
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R919
C362
C370 C353
J51
J63
C3301
R347
C374
J46
R903
C358
C3305 C378 R346
Q905
Q904
R902
J53
Q306
C365
R911
R914
C379
C363
Q305
J43 J48
Q903 R925
C367
C366
C906
K
C352
C355 C1046
R910
R913
J62
R345
J52
J55
R384
J61
C1031 R385
J59
17
C3313
J314
J100
L1003
J50 J315 J313
J316
R905 D902
J113
J111 J109 J56
J114
(SB)
L1001
J47 J45 J44 J95
R1036
J89 J88
C1060
R1003
J103
J107 J106 J105
J108
IC1003
J82
C1037
R1004
C1030
R1005 J102
J74
J85
IC1004
J99
J87
J128 J86
C1001
(SA)
C1023 C1003
J97
J98
J96 J94 J92 J91
J138
14
J136
J140
C1034
L1002
R361
Q1007
R1025
Q1008 C1038
R387 J137 C809
R1002 R1001
K
1
J133 J132
D1011
C1033
C1012
L1007
J131
13
D1008
65
C1024
C1011 L1008 C1013
K
IC1002
J112 C1002
IC1001
R1024
R1026
J134
12
R423
JF54 J139
JF55
J172
J125
R1018
C1018
R801
J126
12
FB401
R1041 C1017
JF43 J174
C1028
C1042
C523
C224
C802
11
C402
R625
J317
J192
K
J175
R624
C803
R803
D1003
J203
J197
Q1001
J176
J177
R1016
C408 C409
J171
J235 J319 Q1005
R1008
J204
10
JF50
C1036
J189
R1034
C1020
JF48 JF47 JF46
JF37
K K
L801 (K)
JF38
Q1006
R1010
R1011
L1005
D1005
J186
J185
J10
J318
R1007
R1040
D1009 C1021
R802
K
J196
J193 J190
J234
R305
J233
J187
9
C222
J230 J228 J227 J226
J225
R304
C432
R303
Q204
R301 K
C329
J232
J236
J223 J222
C431
J221
C801 C220
J231
C422
C433
R205
JF4
1 +
D723 K
C307
R252
J238
C404
R201
Q201
J229
SF202 C207
J252
IC303
X201
C309 C310
R203
R204
7
R207
Q403
JF59
C308
C202
C423
R220
D201 L205 D202
C210
C206
R206
C203
J255
6
C219
IC708 J243 J245
C741
C321 C323 R310 R313
C424
K
JF10
C218
C217
J244
J256
C326 JF1 C324 C322
C626
R209
K
R212
J258 C208 Q202
C319
R652 R629
J269
C205
IC201
J219 J247 J248 J249 J251 R230 J250
C311
80
C327
C320
J261
J266
C325
J242
J254
J260
X301
J218
C317
R434
J271
5
C209
C211 J267
J263
R210
D203
R211
R221
Q404
R219
4
J294
JF6
Q405
IC202
J292
D630
J287
C213 JF23 J291
R409
JF26
D403 D404 J278
JF7
R435
R321 R319
C341
L402
C624
J282
D411
D420
JF63 R627
B+
J284 J285 J286
J279
R413 JF32 J277
D623 K R630
JF29 Q609
J265 J264
JF5
J257
L401
R311
JF36
R631
R222
IF1 IF2 J270
K
R208
R450
R312
D622
R406
C214 D204 D205 R217
C212
K K
FB302
3
J295
DA CL
JF8
R417
K K
R407
R415
C403
C428 C427
R416
JF25
C338
C337
C339
R318 D426
JF24
C215
JF9 R225
L203
C301
C347
R326
R327
D422
K
J300
D408
K R322 C345
R418
AS
C340 R324 D425 R325 KD407
D409 K
D410 D406 K J311
D405
R213
C429
C348
R766
R420
1 Y 25 X
TN201
K
R421
C343 C344
C430
J302
1
J297 L403
JF58
R323 C346
C221
J304
K
J305
K D423 D424 K
R411
R410
J299
R412
C544
J276
R419
2
C643 JF62
R320
K
J301
R240
C342
K
D421
(MO)
K K
R414
J288 J290 J289
24
23
22
21
20
+
C201
R231
R422
J246 J253
C543
J280 J281 J283
R408
19
18
14
+
8
J237
R306
R370
R369
D305
C328 R308 R309
C316
C318
K
1
R405
17
16
15
14
+
+
+
C223
D304
R1020
25 24
C306
K
+
C216
R302
D303
D1004
C302
R1006
C407
J179
C305
+
FB402 J194 J191 J202
C225
C521
IC1009
R1022
C1027
J182
D1007 J178
R804 JF44
+
J188
L1006
J130 J129
+
+
15
C1007
C1010
16
J84
+
C1004
C1032
C1008
J90
C1009
C1041
17
C505 J124 C506 C507 C510 C502 C503
C524
R509
C1014 C1015
C804
R1023
J166 J167 J156
J298
J173 1 1 J170
J168 K
32
D1006
R1035
R1009 K K
J158 J159 J157 J160 J162 J163 J321 J161 C313 J164 J165
R307
J217 L301 C330
D302
J80
J81
J110
J83
16
J104
J93
J101
J312 J79
+
R386
C910
K
R934
R362
C351
Q902
Q901 C911
R738
R935
J57
R343
R355
D306
J42
R909
1
J
D903
18
J60
1
R901
J310
+
+
C368
C364
C916
19
J64 R341 C395 C396 C394 R340 C393
R915 Q906
R916
R917
R380
J49
6
C908
R918
J54
C350
R908 C904
R912
C907
C905
K
R628
R618
J16
C373
R904
R921
R353
IC901
R933
C1045
J29
C360
R360
21
R344
J33
C375
1
J17
R357
L352
R932
R922
D901
C385
R330
R337
R359
(SP)
J23 J24
JF14
J20
JF17
J19 J18
C912
J9
R331
L303
C388
R334 C384 R336 C383
L302
J28
(VS)
R332
C915
Q910
J5 +
K D724
J7 J8
+
+
+
+
+
+
+
+
+
+
+ +
+
+
+
+
+
+
+
G
C
Page 15
J2
C62
13
70GS-61S
F7315N3. MOTHER UNIT PWB. Copper side.
25
R1031
M1000
J5
JF3
IC1008
J4
JF21
R1043
R1032
R1045
R1030
R1044
R765
R774
24
LP701
JF20 R1017
C1050
J6
JF60
R1099
S705
R1046
S704
S703
S702
C1022
C737 C726
J2
D1001
+ C727
R771
GND
C701
.
F703
F702
C704
D703 C706 R714
C702
F7316BMN3
J16
R708 R706
5
R783
C913
12
(G)
FB701
904
11
K
6 R705
IC701
J36
R789
C914 L901
FB702
9
7
J37
K
Q712 R701
R784 R713
R782
8
R751
10
R715
D716
D903
J41
POR701
VAR1
J35
D904
C712
R906
R935
Q705
D741
R703
R786
J326 J40
+
R907
K
K
D905
D715
R785
J38
Q704
R753
Q721
K D906
L3 J72 K
R754 R748
R790
K (H). C901
R752
J39
1
J78
J77 C542
D749
D719
J71
C798
R710
J65
D742
JF57
D747
R759
D798
J81
R544
K
J76
R535
R534
J303
D714
9
R548
C522
C550
J75
D744
R747
Q510
C534
J73
R549
IC502
R550
C799
C711
J80
C525 R552
C508
R773 R772 R749
D735
K
J119
R545
Q507
C730
JF701
R512
R515
R551 J69
D746
R516 J120
R526
C725
Q505 R528
R508
C713
K
J121
R547
R511
R514
D507
R507
D705 Q1004 R1039
Q503
R506
24
+
R509
J123
K
R721
R510
C512
R791
R798
K
R799
R517
R504
R505
R502
J115
E Q502 B
R761 R777 L705
C705 J116 R723
+
D733
+
D706
C511
C721
Q796
J122 R503
D508
J154
6 58 59 57 60
K
J147
C740
R793 R792
Q714
R737
D730
R736
C722
R776
R794
K
R745
D743
R744
R767
R735
R795
C736
IC705
K
R779
R743 C735 D728 IC702 R742 R611
J307
J146
D615 Q606
Q713
R650
C724
7
L610
R215
J323
D510
J208
C607
R623
J215
D512
D626
Q613
C520
R632
K
R530
C606
D635
J214
J218
K
D625
R604
R638
J210
C641
K L606
C719
D608
R634
K R637
IC601 R655
K
C631
J216
R633 C625
C629
C604
Q605
R760
R639 D636 K
C540
R635
J206
R643
C605 K
D632
JF34
B
L609
D602
D634
C632
J241 JF33
J239
D
Q610
D631
D607
R644
D604
C612
G
C619
D606 R608 R620 D618
R626
C608
R621 C627 J306 K
D624
K
D617
JF28
J325
R554 S D616
KC541
J309
K
Q603
L605
R628
R612
R616
Q604
JF27
C617 C630 R618
JF1013 JF1012 JF1011 JF1010
C642
JF1009
C628
(F)
2
1
J274
C603
Page 14
J275 C601
J276
K
D628
J273 J272
J327
JF1014
JF1016
JF1008 JF1007 JF1006 JF1005 JF1004
K D629
J296
R645
C620 D612 R614 C621
JF61
D613
JF1015
JF1003 JF1002 JF1001
F601
C613
C623
C622
3
12
11
10
+
J293
R617
R781
D739
K D725
K
R729
Q725
C716
J324
R622
C610
Q611
E
FB603
K
D609
K JF35 D633
D621
K
R607
K
Q608 R610 K K D619 D620
Q601
F602
9
8
7
+
J213 R214
R726
Q607
J209
+
K
R700
C718
J322
Q715 R704 R727 K
R720
64 65
5
R250
R653 R654
1
2
3 10 4 5 6 7 8
T601
F7315BMN3
6 5 4
15
+
J148 J153
+
J151 J152 J155
D748 K
R733
R739
C739 D750
R
R740
IC703
D737
K
Q711
R741
R768 R732
C710 D736 D729
K
K D732 Q724
J145 R656 C618
J143 D713 K K
J141
D718
R724
12
11
9
.
Y 3 2 1 X 0
+
C729 R553
R780
R717
D740
R728
C738
R778 R719 R725
K
R731
K
K
K
C715
Q723
K D511
K
R722
D717 D734
R718
C723 D731
K
D738 K D708
+
R513
+
+
Q709
C731
+
J70
J67
K D707
J66
R746
K
K
+
+
+
+
C1019
J3
+ J1 +
+
+
J320 R1033
D701 D702 R770 3
23
C703 D704
22
2 (M) 1
21
1 R712
20
2
19
R711
R788
R750
D712 R716
+
Q720
18
S701
17
F701
16
R709
15
14
13
12
11
10
+
9
8
7
6
5
4
3
2
1
70GS-61S
MOTHER UNIT (F7315N3) PWB COMPONENT LOCATION TABLES.
Component Side.
Ref No (AV) (AV). (F) (G) (H) (H). (K) (K). (M) (MO) (RT) (SA) (SB) (SP) (VS) AV1 C1001 C1005 C1006 C1016 C1019 C1031 C1040 C1041 C201 C204 C205 C212 C215 C220 C221 C222 C301 C302 C303 C304 C308 C309 C311 C312 C316 C317 C318 C319 C320 C330 C3308 C3309 C3310 C351 C353 C355 C356 C358 C361 C362 C363 C365 C368 C370 C372 C373 C376 C377 C378 Xum 190754 213360 96012 37338 79248 118872 169672 152146 7874 141224 180594 239014 237744 193548 151384 175768 229362 217678 203454 174752 120650 182372 212344 146939 212852 203200 217424 220980 217170 219964 217170 238760 205232 163068 172974 165862 159258 164846 166370 169926 162306 156464 150622 147574 152908 136144 227076 227330 226314 173228 189230 241300 175514 175514 190246 174498 169164 197104 214884 195834 214122 207010 195834 222758 218948 Yum Ref No 219710 C386 126238 C388 29464 C389 195326 C392 97536 C402 167640 C404 102870 C422 200406 C504 210820 C511 20320 C520 157734 C524 139700 C526 166116 C601 208788 C602 222504 C603 7620 C609 145542 C613 148082 C617 150114 C618 118872 C619 232918 C620 173736 C621 120396 C622 150368 C623 72898 C624 56896 C625 60960 C626 25146 C627 16002 C628 76708 C630 7874 C640 87376 C642 17526 C643 87376 C701 84328 C702 82296 C703 62230 C704 66040 C705 72644 C706 77724 C707 51562 C709 51054 C710 48514 C711 52578 C712 57912 C713 83820 C717 188976 C720 199898 C721 179070 C725 176276 C726 190500 C727 181864 C728 206248 C729 185420 C730 201930 C731 195580 C732 184404 C733 181864 C734 191008 C735 191770 C737 201168 C738 201168 C796 201930 C798 200914 C799 182880 C801 Xum 236982 173482 179832 235458 238760 239268 196342 102616 116332 73660 118872 106934 108204 83566 89154 100584 101092 116078 46736 122936 85090 69088 108966 121158 134874 117856 130301 104140 99060 104648 91440 69596 132842 36576 44704 65786 57404 25654 70358 33782 24384 9652 40640 50038 13462 28448 91440 14224 29210 111506 88646 79756 99060 24384 98552 91440 79248 22860 91440 101346 21336 18288 45212 56896 228092 Yum Ref No 212090 C803 220980 C805 223774 C809 207772 C901 101854 C902 73152 C904 72390 C905 118110 C909 119634 C914 83566 C915 126492 C916 153162 CN4 21336 D1001 60198 D1002 27432 D1007 84582 D510 7112 D602 36322 D605 95758 D607 45720 D609 12192 D610 4064 D611 6350 D612 7112 D613 36830 D621 64516 D627 50292 D630 48514 D634 41656 D701 38862 D702 84582 D703 29972 D704 13970 D709 213614 D712 204978 D719 218948 D720 208534 D721 127254 D722 201930 D729 176276 D736 95758 D740 107442 D749 152146 D798 189484 D901 141986 D903 113284 F601 151892 F602 117094 F701 137668 F702 224790 F703 221488 F704 141986 FB1A 107950 FB302 140462 FB303 157734 FB401 160020 FB402 120396 FB501 113284 FB603 103886 FB701 230886 FB702 107188 FB703 114554 G2 163322 IC1001 151638 IC1002 72136 IC1008 Xum 173228 166116 221615 107696 147828 124460 126492 143510 96520 140462 131063 232994 130301 142290 192405 61976 68326 52070 99314 82804 87122 63500 70104 58928 80518 88011 139954 62230 67310 66802 62992 67310 58420 36576 82550 75184 75184 76454 12700 12700 55880 79121 75692 137160 125984 108712 87884 16764 83058 86106 76454 35306 208026 207264 231648 233807 103632 94234 83566 87376 40132 141224 190500 144018 118110 Yum Ref No 110490 IC202 112522 IC301 128524 IC302 170180 IC304 211328 IC305 182372 IC501 201168 IC702 170434 IC703 176022 IC705 215138 IC708 183642 IC901 241985 J1 229997 J100 229997 J102 109982 J103 86614 J105 58420 J106 88392 J107 57150 J108 66294 J109 79248 J110 96520 J111 12700 J113 9652 J114 54102 J115 90170 J116 34290 J117 70612 J118 228092 J12 223012 J122 201676 J125 214122 J126 111252 J127 160274 J13 158750 J131 131063 J132 127254 J133 113538 J136 99568 J137 103378 J138 107188 J139 158750 J140 156464 J142 207264 J148 171196 J149 13462 J151 4826 J152 158496 J153 204978 J155 204978 J156 110490 J157 52832 J158 21844 J159 11938 J16 117602 J160 113792 J161 147320 J162 73406 J163 182626 J164 181864 J165 163322 J166 209550 J167 133350 J169 128016 J17 239471 J170 Xum 221488 182118 207518 230632 234188 118872 79248 40894 55626 162052 134874 88646 184404 191770 188976 203962 205994 208026 210566 218440 229108 220472 226568 231140 26416 26416 64770 67310 203200 113411 140462 143510 146812 232156 156972 159004 161544 225552 225552 225806 234950 241554 21590 96774 95504 109220 109220 110236 111252 124206 124460 124714 124460 122174 124968 127762 124714 124714 127762 129794 125984 126238 145796 163068 151638 Yum Ref No 35306 J171 189738 J172 186690 J173 215900 J176 191770 J177 141478 J178 102870 J179 103632 J18 101600 J180 57912 J181 189738 J182 232664 J183 169164 J184 152908 J187 160782 J188 161036 J189 159766 J19 161036 J190 156972 J191 164592 J192 156718 J193 164592 J194 163068 J195 164846 J196 123190 J197 121158 J198 109728 J2 109728 J20 221234 J201 119380 J202 118618 J203 119126 J205 138176 J206 223520 J207 126492 J212 127000 J213 122174 J214 133858 J215 131826 J216 140716 J217 119888 J218 128016 J219 97790 J220 97028 J221 99060 J222 105410 J223 103378 J224 94742 J225 100076 J226 114046 J227 106934 J228 110998 J23 108966 J230 201930 J231 104902 J232 96774 J233 102870 J234 100838 J235 94742 J236 92710 J237 118618 J238 116586 J239 103378 J24 209550 J242 105410 J243 Xum 155194 158496 161798 193040 193040 191897 185420 169164 193802 195834 199898 205232 206121 209296 216331 211582 170434 213868 224282 221742 215900 225552 217932 220472 223012 225552 97536 170942 227584 236982 234696 52070 59690 65277 105918 109728 112776 116332 113792 124714 125222 181610 174752 176784 181356 183388 196088 190500 192532 194564 196596 193040 198628 200914 207010 205994 211328 229616 236220 236220 232156 64770 193040 121412 176276 Yum Ref No 98044 J244 115570 J245 109474 J246 101854 J247 99822 J248 107950 J249 90805 J250 211582 J251 97282 J253 95250 J257 112014 J259 103886 J262 105918 J263 89662 J266 114554 J268 97536 J269 214122 J272 90932 J273 109728 J275 107696 J276 96012 J277 111760 J278 93472 J279 96012 J280 101092 J281 93472 J282 226822 J283 216662 J284 93472 J285 107696 J286 96012 J287 85598 J289 70612 J290 82042 J295 76200 J296 89408 J30 81280 J307 84328 J309 71628 J310 89408 J321 73406 J322 69088 J326 76454 J34 76454 J35 78232 J37 77470 J38 93218 J39 84328 J4 84074 J40 84836 J401 83058 J44 215138 J45 83058 J47 74676 J5 77470 J52 85344 J55 86868 J56 87122 J59 81534 J61 78994 J62 70358 J65 54102 J67 212598 J68 61976 J74 56896 J82 Xum 178562 178562 179324 180086 180086 180086 180086 177292 182880 181864 196088 211328 215392 225044 227076 236728 64008 66548 116205 126238 152654 152908 175006 175006 175006 168656 181356 202438 202438 202438 209296 206756 209296 240792 98298 217424 84709 93726 130048 127508 112014 117348 40894 44958 70104 85344 88646 109728 118618 216458 164592 166624 168656 123698 189738 214376 216408 223012 228854 233426 51816 57404 65531 117856 131826 Yum 54610 52578 50546 67056 65024 62992 58928 60960 48514 44450 60706 53340 41656 61468 61468 60706 20574 20574 26162 16764 36068 24130 40132 38100 36068 34036 34036 40894 38862 36830 34798 24384 26670 25146 9144 216408 94615 44450 172720 98806 92202 173482 178308 179324 183896 159258 166624 237236 171196 237998 164719 165862 165354 236982 180848 172974 165608 165862 171196 169926 160782 163576 141732 156210 156210
16
70GS-61S
MOTHER UNIT (F7315N3) PWB COMPONENT LOCATION TABLES.
Component Side
Ref No J83 J88 J89 J9 J90 J91 J92 J93 J94 J95 J96 J97 J98 J99 JF27 JF28 JF32 JF36 JF37 JF38 JF40 JF41 JF42 JF46 JF47 JF48 JF54 JF55 JF61 JF62 JF63 JF702 JL1 JL1. JL10 JL10. JL11 JL11. JL12 JL12. JL12.. JL13 JL13. JL14 JL14. JL3 JL3. JL4 JL4. JL7 JL7. JL8 JL8. JL9 JL9. L1001 L1004 L1007 L202 L203 L3 L301 L302 L303 L315 Xum 136398 150876 152908 156210 154940 157480 159512 159893 161544 162560 163576 166370 168656 173736 59436 80518 153162 143002 157226 170434 220218 224282 224282 174752 176784 178816 235204 223266 55880 128270 130048 130048 142240 193040 229362 189738 230886 215392 208915 226568 204470 240792 147574 143002 240030 235712 202438 82042 152527 197866 144272 143002 228854 233680 128016 213106 141224 133858 198374 220726 95758 125730 232410 190754 199898 Yum Ref No 156972 L316 163068 L350 163068 L351 219202 L352 152654 L353 140716 L401 141732 L402 160401 L403 141986 L501 163322 L602 139573 L605 141732 L609 142748 L610 150114 L701 43688 L705 50546 L801 38100 L901 48514 LP701 94742 M1000 92583 POR701 54102 Q502 51816 Q601 45720 Q602 93980 Q605 94284 Q610 94284 Q613 122428 Q701 122428 Q702 12192 Q703 17018 Q708 36220 Q709 219964 Q796 84074 R1036 205232 R202 58420 R203 112014 R213 56896 R214 131826 R219 145542 R220 79756 R223 148336 R252 94234 R337 16002 R355 4826 R358 65277 R359 56896 R387 148336 R501 172720 R503 150114 R518 223520 R530 84074 R531 56769 R553 61214 R554 56896 R601 2794 R602 153162 R603 155956 R609 126238 R614 53086 R617 11176 R618 169164 R627 86868 R629 226314 R631 223520 R650 196596 R651 Xum 218440 166116 169926 181864 205486 166116 150114 146812 102870 207518 113284 72898 99060 51054 91440 146812 93980 37490 98501 21336 93980 79756 83820 79502 120142 81026 46228 12700 9906 154686 107442 83058 157226 205232 202946 224282 110744 240792 240792 193802 234696 226568 196596 208026 216408 225552 107696 107950 110490 68326 107950 104902 108458 107188 99314 92710 74168 88900 54356 127000 130048 125222 139954 54356 107696 Yum Ref No 198120 R652 196596 R714 196596 R718 207264 R723 207772 R738 44704 R746 23114 R747 10160 R763 137160 R787 119126 R790 46482 R798 69596 R799 92964 R904 220472 R906 114808 R907 101346 R908 179832 REF10 232943 REF5 236931 S701 177292 S702 123444 S703 31750 S704 31750 S705 72136 SF201 55118 SF202 83566 T601 154940 T701 125476 T702 92202 TN201 231902 TPC1 160528 TPC10 117094 TPC100 161798 TPC101 68580 TPC102 68834 TPC103 9398 TPC11 86868 TPC12 36830 TPC13 49784 TPC14 60960 TPC15 70866 TPC16 212090 TPC17 175260 TPC18 217678 TPC19 208788 TPC2 136652 TPC20 132842 TPC21 119380 TPC22 118872 TPC23 75438 TPC24 57150 TPC25 111506 TPC26 54610 TPC27 68580 TPC28 65786 TPC29 69850 TPC3 75184 TPC30 8382 TPC31 82804 TPC32 31496 TPC33 38354 TPC34 52578 TPC35 34290 TPC36 92964 TPC37 59690 TPC38 Xum 125222 59436 30988 25908 120904 62230 68834 113538 27686 32512 22352 13208 131063 116332 99568 127000 32258 172720 20497 48514 60502 72517 84505 214884 222504 33655 49784 61214 232410 239014 239014 170053 166243 162433 158623 239014 239014 237744 237744 237744 237744 237744 237744 179324 239014 181864 197358 194818 192278 189738 141224 141224 141224 141224 151384 239014 151384 151384 84328 81788 79248 76708 74168 160782 163322 Yum Ref No 55168 TPC39 195326 TPC4 113284 TPC41 113284 TPC42 161163 TPC43 157734 TPC44 146812 TPC5 108966 TPC6 104648 TPC63 158496 TPC64 133350 TPC65 130555 TPC66 202692 TPC67 176530 TPC68 172212 TPC69 189738 TPC7 -3556 TPC70 138176 TPC71 247015 TPC72 238201 TPC73 238201 TPC74 238201 TPC75 238201 TPC76 49022 TPC77 61722 TPC78 51003 TPC79 130048 TPC8 173482 TPC80 4826 TPC81 153670 TPC82 130809 TPC83 7620 TPC84 7620 TPC85 7620 TPC86 7620 TPC87 128270 TPC88 125730 TPC89 172389 TPC9 169900 TPC90 167386 TPC91 164896 TPC92 162382 TPC93 159893 TPC94 157734 TPC95 151130 TPC96 157734 TPC97 208788 TPC98 208788 TPC99 208788 TRC 208788 VAR1 24130 X1002 21590 X201 19050 X301 16510 225044 148590 222504 219964 97536 97536 97536 97536 97536 102870 102870 Xum 165862 239014 170942 173482 176022 178562 239014 239014 156718 160528 164338 168148 171958 175768 179578 239014 183388 187198 191008 194818 192913 158623 162433 166243 170053 173863 239014 177673 181483 185293 189103 156718 160528 164338 168148 171958 175768 239014 179578 183388 187198 191008 194818 192913 189103 185293 181483 177673 108204 7366 168402 212090 138176
Copper Side
Yum Ref No 102870 C1002 146050 C1003 102870 C1004 102870 C1007 102870 C1008 102870 C1009 143510 C1010 140970 C1011 24765 C1012 24765 C1013 24765 C1014 24765 C1015 24765 C1017 24765 C1018 24765 C1020 138430 C1021 24765 C1022 24765 C1023 24765 C1024 24765 C1027 19685 C1028 19685 C1030 19685 C1032 19685 C1033 19685 C1034 19685 C1036 135890 C1037 19685 C1038 19685 C1042 19685 C1043 19685 C1044 12700 C1045 12700 C1046 12700 C1050 12700 C1060 12700 C202 12700 C203 133350 C206 12700 C207 12700 C208 12700 C209 12700 C210 12700 C211 7620 C213 7620 C214 7620 C216 7620 C217 7620 C218 190246 C219 187198 C223 123444 C224 67056 C225 64008 C305 C306 C307 C310 C313 C321 C322 C323 C324 C325 C326 C327 C328 Xum 230378 212344 216916 203454 196850 176784 176022 168402 146812 171297 170078 166827 202311 207010 190627 188722 115824 214122 208788 176276 172110 214630 209550 218440 217424 219456 198628 138938 191897 227076 236982 235966 231902 115824 198628 195580 195072 199898 218694 200914 213106 226314 230124 227838 228854 201676 214376 211328 201422 222504 223774 223774 139395 137566 160401 165100 129032 151638 147320 145542 144018 141478 140462 137668 136144 Yum Ref No 142494 C329 139446 C3300 148971 C3301 150114 C3302 154432 C3303 153162 C3304 146050 C3305 131318 C3313 127254 C337 125984 C338 121920 C339 121920 C340 115570 C341 119761 C342 97663 C343 103378 C344 233172 C345 139446 C346 120142 C347 112776 C348 112369 C350 150622 C352 151130 C354 131826 C357 138430 C359 97282 C360 154305 C364 134874 C366 108712 C367 213614 C369 211582 C371 207010 C374 176784 C375 235966 C379 157480 C380 61722 C381 58420 C382 54864 C383 66802 C384 50546 C385 45720 C387 50038 C390 40386 C391 28194 C393 21082 C394 88138 C395 51054 C396 53721 C397 56896 C398 85852 C399 109474 C403 111506 C405 88188 C407 88188 C408 67183 C409 66040 C423 93980 C424 57912 C427 54356 C428 55880 C429 59690 C430 62738 C431 59944 C432 64770 C433 82804 C502 Xum 140716 240538 222250 231902 231902 225044 225044 240030 186944 198374 187198 198628 190500 195834 204724 202692 187198 195072 205740 190500 179832 173228 182118 182118 189992 178816 169672 199136 205740 208280 208280 208280 205740 216662 233172 225298 219964 235458 239014 228854 233680 177800 191008 234950 234950 234950 234950 235966 235966 235966 167386 206756 196850 197358 195580 189357 185420 192532 196342 192532 197866 179070 236728 240284 118364 Yum 82042 194310 189992 195580 200406 193040 186182 169672 21844 22860 18796 18542 21336 19812 11938 11938 8890 8636 16256 9144 187198 176276 196088 199644 196088 204470 186182 181864 183134 192024 197104 189992 207772 181610 235712 230886 214630 219964 219964 209804 219964 229362 232664 179324 183388 187198 185420 202438 198628 200660 22352 225044 90932 93980 95250 56642 53340 23114 22860 11176 12954 81661 87122 72644 133858
17
70GS-61S
MOTHER UNIT (F7315N3) PWB COMPONENT LOCATION TABLES.
Copper Side.
Ref No C803 C805 C809 C901 C902 C904 C905 C909 C914 C915 C916 CN4 D1001 D1002 D1007 D510 D602 D605 D607 D609 D610 D611 D612 D613 D621 D627 D630 D634 D701 D702 D703 D704 D709 D712 D719 D720 D721 D722 D729 D736 D740 D749 D798 D901 D903 F601 F602 F701 F702 F703 F704 FB1A FB302 FB303 FB401 FB402 FB501 FB603 FB701 FB702 FB703 G2 IC1001 IC1002 IC1008 Xum 173228 166116 221615 107696 147828 124460 126492 143510 96520 140462 131063 232994 130301 142290 192405 61976 68326 52070 99314 82804 87122 63500 70104 58928 80518 88011 139954 62230 67310 66802 62992 67310 58420 36576 82550 75184 75184 76454 12700 12700 55880 79121 75692 137160 125984 108712 87884 16764 83058 86106 76454 35306 208026 207264 231648 233807 103632 94234 83566 87376 40132 141224 190500 144018 118110 Yum Ref No 110490 IC202 112522 IC301 128524 IC302 170180 IC304 211328 IC305 182372 IC501 201168 IC702 170434 IC703 176022 IC705 215138 IC708 183642 IC901 241985 J1 229997 J100 229997 J102 109982 J103 86614 J105 58420 J106 88392 J107 57150 J108 66294 J109 79248 J110 96520 J111 12700 J113 9652 J114 54102 J115 90170 J116 34290 J117 70612 J118 228092 J12 223012 J122 201676 J125 214122 J126 111252 J127 160274 J13 158750 J131 131063 J132 127254 J133 113538 J136 99568 J137 103378 J138 107188 J139 158750 J140 156464 J142 207264 J148 171196 J149 13462 J151 4826 J152 158496 J153 204978 J155 204978 J156 110490 J157 52832 J158 21844 J159 11938 J16 117602 J160 113792 J161 147320 J162 73406 J163 182626 J164 181864 J165 163322 J166 209550 J167 133350 J169 128016 J17 239471 J170 Xum 221488 182118 207518 230632 234188 118872 79248 40894 55626 162052 134874 88646 184404 191770 188976 203962 205994 208026 210566 218440 229108 220472 226568 231140 26416 26416 64770 67310 203200 113411 140462 143510 146812 232156 156972 159004 161544 225552 225552 225806 234950 241554 21590 96774 95504 109220 109220 110236 111252 124206 124460 124714 124460 122174 124968 127762 124714 124714 127762 129794 125984 126238 145796 163068 151638 Yum Ref No 35306 J171 189738 J172 186690 J173 215900 J176 191770 J177 141478 J178 102870 J179 103632 J18 101600 J180 57912 J181 189738 J182 232664 J183 169164 J184 152908 J187 160782 J188 161036 J189 159766 J19 161036 J190 156972 J191 164592 J192 156718 J193 164592 J194 163068 J195 164846 J196 123190 J197 121158 J198 109728 J2 109728 J20 221234 J201 119380 J202 118618 J203 119126 J205 138176 J206 223520 J207 126492 J212 127000 J213 122174 J214 133858 J215 131826 J216 140716 J217 119888 J218 128016 J219 97790 J220 97028 J221 99060 J222 105410 J223 103378 J224 94742 J225 100076 J226 114046 J227 106934 J228 110998 J23 108966 J230 201930 J231 104902 J232 96774 J233 102870 J234 100838 J235 94742 J236 92710 J237 118618 J238 116586 J239 103378 J24 209550 J242 105410 J243 Xum 155194 158496 161798 193040 193040 191897 185420 169164 193802 195834 199898 205232 206121 209296 216331 211582 170434 213868 224282 221742 215900 225552 217932 220472 223012 225552 97536 170942 227584 236982 234696 52070 59690 65277 105918 109728 112776 116332 113792 124714 125222 181610 174752 176784 181356 183388 196088 190500 192532 194564 196596 193040 198628 200914 207010 205994 211328 229616 236220 236220 232156 64770 193040 121412 176276 Yum Ref No 98044 J244 115570 J245 109474 J246 101854 J247 99822 J248 107950 J249 90805 J250 211582 J251 97282 J253 95250 J257 112014 J259 103886 J262 105918 J263 89662 J266 114554 J268 97536 J269 214122 J272 90932 J273 109728 J275 107696 J276 96012 J277 111760 J278 93472 J279 96012 J280 101092 J281 93472 J282 226822 J283 216662 J284 93472 J285 107696 J286 96012 J287 85598 J289 70612 J290 82042 J295 76200 J296 89408 J30 81280 J307 84328 J309 71628 J310 89408 J321 73406 J322 69088 J326 76454 J34 76454 J35 78232 J37 77470 J38 93218 J39 84328 J4 84074 J40 84836 J401 83058 J44 215138 J45 83058 J47 74676 J5 77470 J52 85344 J55 86868 J56 87122 J59 81534 J61 78994 J62 70358 J65 54102 J67 212598 J68 61976 J74 56896 J82 Xum 178562 178562 179324 180086 180086 180086 180086 177292 182880 181864 196088 211328 215392 225044 227076 236728 64008 66548 116205 126238 152654 152908 175006 175006 175006 168656 181356 202438 202438 202438 209296 206756 209296 240792 98298 217424 84709 93726 130048 127508 112014 117348 40894 44958 70104 85344 88646 109728 118618 216458 164592 166624 168656 123698 189738 214376 216408 223012 228854 233426 51816 57404 65531 117856 131826 Yum Ref No 54610 J83 52578 J88 50546 J89 67056 J9 65024 J90 62992 J91 58928 J92 60960 J93 48514 J94 44450 J95 60706 J96 53340 J97 41656 J98 61468 J99 61468 JF27 60706 JF28 20574 JF32 20574 JF36 26162 JF37 16764 JF38 36068 JF40 24130 JF41 40132 JF42 38100 JF46 36068 JF47 34036 JF48 34036 JF54 40894 JF55 38862 JF61 36830 JF62 34798 JF63 24384 JF702 26670 JL1 25146 JL1. 9144 JL10 216408 JL10. 94615 JL11 44450 JL11. 172720 JL12 98806 JL12. 92202 JL12.. 173482 JL13 178308 JL13. 179324 JL14 183896 JL14. 159258 JL3 166624 JL3. 237236 JL4 171196 JL4. 237998 JL7 164719 JL7. 165862 JL8 165354 JL8. 236982 JL9 180848 JL9. 172974 L1001 165608 L1004 165862 L1007 171196 L202 169926 L203 160782 L3 163576 L301 141732 L302 156210 L303 156210 L315 Xum 136398 150876 152908 156210 154940 157480 159512 159893 161544 162560 163576 166370 168656 173736 59436 80518 153162 143002 157226 170434 220218 224282 224282 174752 176784 178816 235204 223266 55880 128270 130048 130048 142240 193040 229362 189738 230886 215392 208915 226568 204470 240792 147574 143002 240030 235712 202438 82042 152527 197866 144272 143002 228854 233680 128016 213106 141224 133858 198374 220726 95758 125730 232410 190754 199898 Yum Ref No 156972 L316 163068 L350 163068 L351 219202 L352 152654 L353 140716 L401 141732 L402 160401 L403 141986 L501 163322 L602 139573 L605 141732 L609 142748 L610 150114 L701 43688 L705 50546 L801 38100 L901 48514 LP701 94742 M1000 92583 POR701 54102 Q502 51816 Q601 45720 Q602 93980 Q605 94284 Q610 94284 Q613 122428 Q701 122428 Q702 12192 Q703 17018 Q708 36220 Q709 219964 Q796 84074 R1036 205232 R202 58420 R203 112014 R213 56896 R214 131826 R219 145542 R220 79756 R223 148336 R252 94234 R337 16002 R355 4826 R358 65277 R359 56896 R387 148336 R501 172720 R503 150114 R518 223520 R530 84074 R531 56769 R553 61214 R554 56896 R601 2794 R602 153162 R603 155956 R609 126238 R614 53086 R617 11176 R618 169164 R627 86868 R629 226314 R631 223520 R650 196596 R651 Xum 218440 166116 169926 181864 205486 166116 150114 146812 102870 207518 113284 72898 99060 51054 91440 146812 93980 37490 98501 21336 93980 79756 83820 79502 120142 81026 46228 12700 9906 154686 107442 83058 157226 205232 202946 224282 110744 240792 240792 193802 234696 226568 196596 208026 216408 225552 107696 107950 110490 68326 107950 104902 108458 107188 99314 92710 74168 88900 54356 127000 130048 125222 139954 54356 107696 Yum 198120 196596 196596 207264 207772 44704 23114 10160 137160 119126 46482 69596 92964 220472 114808 101346 179832 232943 236931 177292 123444 31750 31750 72136 55118 83566 154940 125476 92202 231902 160528 117094 161798 68580 68834 9398 86868 36830 49784 60960 70866 212090 175260 217678 208788 136652 132842 119380 118872 75438 57150 111506 54610 68580 65786 69850 75184 8382 82804 31496 38354 52578 34290 92964 59690
18
70GS-61S
MOTHER UNIT (F7315N3) PWB COMPONENT LOCATION TABLES.
Copper Side.
Ref No R1002 R1003 R1004 R1005 R1006 R1007 R1008 R1009 R1010 R1011 R1013 R1014 R1015 R1016 R1017 R1018 R1020 R1022 R1023 R1024 R1025 R1026 R1030 R1031 R1032 R1033 R1034 R1035 R1037 R1039 R1040 R1041 R1043 R1044 R1045 R1046 R1099 R201 R204 R205 R206 R207 R208 R209 R210 R211 R212 R215 R217 R221 R222 R225 R230 R231 R240 R250 R301 R302 R303 R304 R305 R306 R307 R308 R309 Xum 233934 192278 192024 184912 209804 207010 225298 141986 141986 188722 128524 136398 136398 205740 104140 210566 218313 214376 166420 141478 145288 140970 48514 60198 69850 85852 189484 150571 139192 52070 191262 205232 84582 48514 60198 72390 99060 217932 193802 206502 205486 218694 204724 222250 211836 218186 222504 95631 224536 207264 207518 227838 192024 213360 228854 84836 161290 162052 176276 172212 173228 171958 129032 130809 135382 Yum Ref No 128016 R1002 158750 R1003 156718 R1004 157226 R1005 92710 R1006 107950 R1007 92456 R1008 96774 R1009 98552 R1010 101600 R1011 234442 R1013 228600 R1014 230632 R1015 96012 R1016 236474 R1017 118618 R1018 91821 R1020 114554 R1022 118872 R1023 141224 R1024 137922 R1025 128016 R1026 239776 R1030 239776 R1031 241046 R1032 233172 R1033 99822 R1034 94488 R1035 235204 R1037 124460 R1039 105156 R1040 120396 R1041 240284 R1043 241554 R1044 241554 R1045 236728 R1046 234442 R1099 70358 R201 61722 R204 69088 R205 56896 R206 68580 R207 51562 R208 51308 R209 43434 R210 44704 R211 46228 R212 87249 R215 17780 R217 43815 R221 50038 R222 16256 R225 61722 R230 76200 R231 19304 R240 93726 R250 85344 R301 88646 R302 82042 R303 81788 R304 83820 R305 79756 R306 91948 R307 78994 R308 76962 R309 Xum 233934 192278 192024 184912 209804 207010 225298 141986 141986 188722 128524 136398 136398 205740 104140 210566 218313 214376 166420 141478 145288 140970 48514 60198 69850 85852 189484 150571 139192 52070 191262 205232 84582 48514 60198 72390 99060 217932 193802 206502 205486 218694 204724 222250 211836 218186 222504 95631 224536 207264 207518 227838 192024 213360 228854 84836 161290 162052 176276 172212 173228 171958 129032 130809 135382 Yum Ref No 128016 R419 158750 R420 156718 R421 157226 R422 92710 R423 107950 R434 92456 R435 96774 R450 98552 R502 101600 R504 234442 R505 228600 R506 230632 R507 96012 R508 236474 R509 118618 R510 91821 R511 114554 R512 118872 R513 141224 R514 137922 R515 128016 R516 239776 R517 239776 R526 241046 R528 233172 R534 99822 R535 94488 R544 235204 R545 124460 R547 105156 R548 120396 R549 240284 R550 241554 R551 241554 R552 236728 R604 234442 R607 70358 R608 61722 R610 69088 R611 56896 R612 68580 R616 51562 R620 51308 R621 43434 R622 44704 R623 46228 R624 87249 R625 17780 R626 43815 R628 50038 R630 16256 R632 61722 R633 76200 R634 19304 R635 93726 R637 85344 R638 88646 R639 82042 R643 81788 R644 83820 R645 79756 R653 91948 R654 78994 R655 76962 R656 Xum 173990 168402 164338 196342 217424 175260 164592 173228 109728 98298 96520 88900 102870 88138 119380 118110 112014 108712 96520 94996 108712 109474 101600 86614 89154 105918 106426 97028 103378 94996 114808 103632 94996 88138 88265 84836 86106 88138 84836 96774 96774 96774 89154 105156 43434 86868 203962 203454 116078 126746 136144 89154 110744 99314 100076 100330 86106 107950 105156 99314 104140 60452 53086 89154 53594 Yum Ref No 14986 R700 10160 R701 10160 R703 72390 R704 125476 R705 43942 R706 30734 R708 43942 R709 121666 R710 133350 R711 120904 R712 124714 R713 132080 R715 137922 R716 122682 R717 130048 R719 134620 R720 142748 R721 144272 R722 134620 R724 140970 R725 135128 R726 133858 R727 135128 R728 135128 R729 150114 R731 152908 R732 151892 R733 137160 R735 132080 R736 156210 R737 147828 R739 149098 R740 140462 R741 142240 R742 82550 R743 45974 R744 41656 R745 35814 R748 97028 R749 42672 R750 39370 R751 44958 R752 49276 R753 91948 R754 81915 R755 110744 R756 107442 R757 50038 R758 39624 R759 37338 R760 80518 R761 68580 R765 80772 R766 66294 R767 77978 R768 79248 R770 66548 R771 69088 R772 57404 R773 10668 R774 74168 R776 72136 R777 72136 R778 96266 R779 Xum 30734 53594 49784 18288 70104 64008 58166 33782 33782 37846 52578 56388 42418 34798 51308 11684 12954 16382 12192 14732 14224 30226 19558 29718 6858 6096 35560 97282 97282 82042 66040 48133 53340 56134 70612 70104 61722 62230 59182 5842 46990 42418 53848 49784 59182 157480 147320 162560 143764 94234 94742 87376 31242 215392 113538 37338 43180 47244 5842 5842 24892 85344 87376 15748 12192 Yum Ref No 93218 R780 175006 R781 172974 R782 88646 R783 183515 R784 189738 R785 191262 R786 154940 R788 159004 R789 173228 R791 193548 R792 178054 R793 178562 R794 162306 R795 109982 R801 104140 R802 91694 R803 123317 R804 117602 R901 91694 R902 110490 R903 96012 R905 86614 R909 107188 R910 86868 R911 111252 R912 108458 R913 102362 R914 100584 R915 105918 R916 109728 R917 102870 R918 105156 R919 106426 R920 99568 R921 103505 R922 101473 R923 104394 R925 169926 R926 138938 R927 165354 R931 180594 R932 170688 R933 171196 R934 172974 R935 229108 239522 228092 240030 156210 68072 109982 239014 7874 97028 107950 217678 219710 134112 129286 239014 107950 112522 96520 99568 Xum 69596 13970 50292 49276 59690 49784 43180 43180 43434 27432 32512 34798 87376 101346 178612 183134 177292 169926 133858 139446 138430 143002 137414 148590 146812 143510 143510 143510 149860 146558 142494 142570 142494 146431 144272 140716 140716 149860 149606 149860 149098 146558 149098 127762 124714 Yum 107315 84328 179578 193040 176784 176784 173736 170942 183642 129794 113792 112268 105664 96012 118262 104140 105410 106426 178054 182118 185928 170434 173736 177800 180848 180086 178308 182118 186690 189738 190500 188544 192278 197612 200406 200660 198628 183388 197358 201168 212090 204724 204978 171196 169926
19
70GS-61S
F7315N3. CHASSIS LAYOUT.
20
70GS-61S
ICs ADITIONAL INFORMATION: TDA9886 (IC201)
QUICK REFERENCE DATA SYMBOL VP IP Vi(VIF)(rms) GVIF(cr) fVIF PARAMETER supply voltage supply current VIF input signal voltage sensitivity (RMS value) VIF gain control range vision carrier operating frequencies -1 dB video at output see Fig.10 see Table 28 note 1 CONDITIONS MIN. 4.75 52 - 60 - - - - - - fVIF Vo(v)(p-p) VIF frequency window of digital acquisition help video output signal voltage (peak-to-peak value) differential gain related to fVIF; see Fig.7 normal mode; see Fig.9 trap bypass mode; see Fig.9 - 1.7 0.95 TYP. 5.00 61 60 66 33.4 33.9 38.0 38.9 45.75 58.75 ±2.3 2.0 1.10 MAX. 5.50 70 100 - - - - - - - - 2.3 1.25 UNIT V mA µV dB MHz MHz MHz MHz MHz MHz MHz V V
Gdif
"CCIR 17"; note 2
B/G standard L standard - - - - - 2 5 7 4 % % deg
dif Bv(-3dB)(trap)
differential phase -3 dB video bandwidth including sound carrier trap
"CCIR 17"
CL < 20 pF; RL > 1 k; AC load; note 3 ftrap = 4.5 MHz ftrap = 5.5 MHz ftrap = 6.0 MHz ftrap = 6.5 MHz
3.95 4.90 5.40 5.50 30 30 56 20
4.05 5.00 5.50 5.95 36 36 59 25
- - - - - - - -
MHz MHz MHz MHz dB dB dB dB
SC1 S/NW PSRR17
trap attenuation at first sound carrier weighted signal-to-noise ratio of video signal power supply ripple rejection at pin 17
M/N standard B/G standard see Fig.5; note 4 fripple = 70 Hz; video signal; grey level; positive and negative modulation; see Fig.8 CL < 20 pF; RL > 1 k; AC load; trap bypass mode 27 kHz FM deviation; 50 µs de-emphasis 27 kHz FM deviation; 50 µs de-emphasis AM; m = 54%
Bv(-1dB) AFCstps Vo(AF)(rms) THDaudio
-1 dB video bandwidth AFC steepness I21/f audio output signal voltage at pin 8 (RMS value) total harmonic distortion of audio signal
5 0.85 430 - -
6 1.05 540 0.15 0.5
- 1.25 650 0.50 1.0
MHz µA/kHz mV % %
21
70GS-61S
ICs ADITIONAL INFORMATION: TDA9886 (IC201)
SYMBOL BAF(-3dB)
PARAMETER -3 dB audio frequency bandwidth for FM weighted signal-to-noise ratio of audio signal
CONDITIONS without de-emphasis; dependent on loop filter at pin 4 27 kHz FM deviation; 50 µs de-emphasis; vision carrier unmodulated AM; m = 54% 50 µs de-emphasis; AM: f = 1 kHz; m = 0.54 referenced to 27 kHz FM deviation fripple = 70 Hz; see Fig.8 fripple = 70 Hz; see Fig.8 QSS mode; SC1; sound carrier 2 off L standard; without modulation intercarrier mode; SC1; sound carrier 2 off
MIN. 80
TYP. 100
MAX. -
UNIT kHz
S/NW(audio)
52
56
-
dB
45 40
50 46
- -
dB dB
AM(sup)
AM suppression of FM demodulator
PSRR8(AM) PSRR8(FM) Vo(rms)
power supply ripple rejection at pin 8 power supply ripple rejection at pin 8 IF intercarrier level (RMS value), valid also for radio
20 14 90 90 - - 80
26 20 140 140
- - 180 180
dB dB mV mV mV MHz mV
note 5 - 4 - - 400
fref Vref(rms) Notes
frequency of reference signal at pin 15 amplitude of reference signal source (RMS value)
note 6 operation as input terminal
1. Values of video and sound parameters can be decreased at VP = 4.75 V. 2. Condition: luminance range (4 steps) 0 to 80%. 3. The sound carrier frequencies (depending on TV standard) are attenuated by the integrated sound carrier traps (see Figs 16 to 21; H (s) is the absolute value of transfer function). 4. S/N is the ratio of black-to-white amplitude to the black level noise voltage (RMS value, pin 17). B = 5 MHz weighted in accordance with "CCIR 567". 5. The intercarrier output signal at pin 12 can be calculated by the following formula taking into account the internal video signal with 1.1 V (p-p) as a reference:
V i ( SC ) --------------- ( dB ) + 6 dB ± 3 dB V i ( PC ) --------------------------------------------------------------20
1 V o(intc)(rms) = 1.1 V (p-p) × ---------- × 10 2 2 where:
V i ( SC ) 1 ---------- = correction term for RMS value, --------------- ( dB ) = sound-to-picture carrier ratio at VIF input (pins 1 and 2) in dB, V i ( PC ) 2 2 6 dB = correction term of internal circuitry and ±3 dB = tolerance of video output and intercarrier output amplitude Vo(intc)(rms). 6. The reference input pin 15 is able to operate as a 1-pin crystal oscillator as well as input terminal with external reference signal, e.g. from the tuning system.
22
VIF-PLL filter
external reference
crystal
BLOCK DIAGRAM
CVAGC pos
or
4 MHz
REF
TOP TAGC VPLL
VAGC
(1)
AFC
21
9
14 15
16
19
CAGC neg
CBL
TUNER AGC
VIF-AGC
AFC DETECTOR
RC VCO
DIGITAL VCO CONTROL
VIF2 2
VIDEO TRAPS VIF-PLL 4.5 to 6.5 MHz
VIF1 1
17 CVBS video output 2 V (p-p) [1.1 V (p-p) without trap]
TDA9885
8 AUD SINGLE REFERENCE QSS MIXER/ INTERCARRIER MIXER AND AM-DEMODULATOR
MAD AUDIO PROCESSING AND SWITCHES
ICs ADITIONAL INFORMATION: TDA9886 (IC201)
23
SIF-AGC
OUTPUT PORTS
SIF2 24
5 DEEM
SIF1 23
de-emphasis network
NARROW-BAND FM-PLL DETECTOR 6 AFD
SUPPLY
I2C-BUS TRANSCEIVER
CAF
CAGC
3 22
20
OP1 OP2 SCL SDA
18
13
11
10 7
12
4
FMPLL
VP
AGND
n.c.
DGND SIOMAD
sound intercarrier output and MAD select
FM-PLL filter
(1) Not connected for TDA9885.
70GS-61S
70GS-61S
ICs ADITIONAL INFORMATION: TDA9886 (IC201)
PINNING SYMBOL VIF1 VIF2 OP1 FMPLL DEEM AFD DGND AUD TOP SDA SCL SIOMAD n.c. PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 DESCRIPTION VIF differential input 1 VIF differential input 2 output 1 (open-collector) FM-PLL for loop filter de-emphasis output for capacitor AF decoupling input for capacitor digital ground audio output tuner AGC TakeOver Point (TOP) I2C-bus I2C-bus data input/output clock input SYMBOL TAGC REF VAGC CVBS AGND VPLL VP AFC OP2 SIF1 SIF2 Note 1. Not connected for TDA9885. PIN 14 15 16 17 18 19 20 21 22 23 24 DESCRIPTION tuner AGC output 4 MHz crystal or reference input VIF-AGC for capacitor; note 1 video output analog ground VIF-PLL for loop filter supply voltage (+5 V) AFC output output 2 (open-collector) SIF differential input 1 SIF differential input 2
sound intercarrier output and MAD select not connected
handbook, halfpage
handbook, halfpage
VIF1 VIF2 OP1 FMPLL DEEM AFD DGND AUD TOP
1 2 3 4 5 6 7 8 9
24 SIF2 23 SIF1 22 OP2 21 AFC 20 VP 19 VPLL
VIF1 1 VIF2 2 OP1 3 FMPLL 4 DEEM 5 AFD 6
24 SIF2 23 SIF1 22 OP2 21 AFC 20 VP 19 VPLL
TDA9885T TDA9886T 18 AGND
17 CVBS 16 VAGC(1) 15