Onkyo TX-DS797

TX-DS797
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE 1
Display section
S7569
S7569
P7559B
NCSW-7331
VBJ VAJ GND
0
25137331
P7483
25137332
NCETC-7332
P7481
P7481
1
P7482B
J7402J7401
J7403
L7482
L7481
L7483
C7201
C7202
C7203
C7204
C7205
C7207
C7503
C7506
C7510
D7521
D7522D7523D7524
D7525D7526
D7527D7529
D7530
D7531D7532
D7533
D7534
D7536
D7537
D7538
D7539
P7203
P7201A
P7482A
P7559A
S7541
S7542
S7543
S7544
S7545S7546S7547S7548S7549
S7551
S7553 S7552S7554
S7555
S7556
S7578
S7577
S7559
S7563S7564S7565
S7566
S7567
S7568S7571S7572
S7573
S7574S7575
S7576
S7558
S7557
S7579
U7201
X7201
D7541 D7542
D7543
D7544 D7545
D7546 D7547
D7548 D7549 D7550
D7551
J7278
J7279
J7272
J7277
J7259
J7301
J7300
J7299
J7302
J7295
J7298
J7280
J7270
J7265 J7261
J7262
J7253
J7290
J7247
J7248
J7249
J7250
J7296
J7289 J7288
J7251
J7234
J7238
J7252
J7267
J7268
J7271
J7291 J7281
J7258 J7257
J7269
J7246
J7260
J7255
J7254
J7239
J7219
J7220
J7224
J7211
J7236
J7237
J7233
J7230
J7235
J7273
J7285
J7263
J7276 J7275
J7282
J7274
J7292J7293
J7286
J7284 J7283
J7242
J7244 J7245
J7217
J7225
J7207 J7208
J7223
J7209
J7218
J7203
J7221
J7216
J7201
J7214
J7205
J7215
J7210
J7222
J7212
J7213
J7232
J7264
J7256
J7297
J7294
J7241
J7266
J7226
J7229
J7243J7240
J7202
NCDIS-7330
25137330B
2
AUDIO
SELECTOR
DVDVIDEO1VIDEO2VIDEO3
VIDEO4VIDEO5
TAPE
FMAMPHONOCD
OFF ZONE2 RECOUT
DISPLYDIMMER
SETUP
ENTER
RETURN
TUNING-UP
TUNING-DOWN
PRESET-DOWN
PRESET-UP
STANDBY
STANDBY
UPSAMPLING
DVD
VIDEO1
VIDEO2
VIDEO3VIDEO4VIDEO5TAPEFMAMCD PHONO
DIRECT
STEREO
SURROUND
THXDSP-DOWN
DSP-UPFM-MODE
MEMORY
Q7501
Q7501
J7231
J7204
J7227
GND
VBJ
VAJ
HPE GND HPR HPL
HPDET
HPR HPE HPL GND GND GND
IRABUS
FAC1
-VP
FAC2
+5.6S
12VDSP
SUBREQ
MAINSCK
MAINSO
SUBSO 232TX 232RX
P-POWER
VSYNC
VDCL
SUBRES
VDDA
REMIN OSDCS OSDCL OSDDA
ISS
SYNC
MAINREQ SUBPOFF
RI
VDST
J7206
GND
TXD1 RTS1
VDD
CLK1 RXD1
CNVSS
RESET
S7591
S7590 S7589 S7588 S7587 S7586 S7585 S7584 S7583 S7582
S7581
J7287
J7228
RGRGRGRGRGRGRGRGRGRGRG
2
2
2
2
2
2222222222
2
2
2
2
222
2
2222
2
2
2
2
2
2
2
VOUT
VCC GND
RGRGRGRGRGRGRGRGRGRGRG
12
12
7
7
15
7
7
15
7
12
7 7
12
12
12
15
20
7 7
12
17
17
17
17
30 30
7
22
7
17
7
30
12
17
12
7
27
15
27 27
7
30
27
12
12
7
12 12
7
12
7
7
15
7
12
7
7
15
20
7
15
17
30
22
17
12
22 22 22 22 22
2
20
C7569
C7559
C7484
C7481
C7482
HPDET
HPR
GND
HPL
HPGND
C7483
Headphone terminal
PC board
Component side
Soldering side
Volume PC board
Soldering side
Component side
Component side
A
1
2
3
4
5
B C DE FG H