Denon AVR-X3300W Service Manual page 22

SCH16_INPUT
CN4201
R4507 OPEN
1
R4201 C4277 A+7V
470 10/50
U4211:B C4251
L 5 8 NJM8080G
47/25(KR3)
R4508
7
OPEN SAT_L
R4503
6
47
R4543
OPEN
CBL/
SAT AGND
R4544
OPEN
U4211:A
NJM8080G R4504
2
47
R4534
OPEN 1 SAT_R
C4252
R 3 4
R4217 47/25(KR3)
C4278
470 A-7V
10/50
R4509 OPEN
R4510 OPEN
R4220 C4303
10/50
470
U4212:B C4332
L
5 8 NJM8080G
47/25(KR3)
R4535
7 DVD_L
OPEN A-7V
R4511
6
47
R4546
OPEN
DVD
AGND
R4545
OPEN
R4514
2
47
R4536
1 DVD_R
OPEN
R 3 4 U4212:A C4357
R4240 NJM8080G 47/25(KR3)
C4328
470
10/50
CHASSISGND R4513 OPEN
R4516 OPEN
R4248 C4358
10/50
470 U4213:B C4360
L
5 8 NJM8080G
47/25(KR3)
R4537
7 BD_L
OPEN
R4517
6
47
R4548
OPEN
Blu-
AGND
ray
R4547
OPEN
R4520
2 47
R4538
1 BD_R
OPEN
R 3 4 U4213:A C4361
NJM8080G
R4268 47/25(KR3)
C4359
470
10/50
R4519 OPEN
R4522 OPEN
R4276 C4362
470 10/50
U4214:B C4364
L 5 8 NJM8080G
47/25(KR3)
R4539
7
OPEN GAME_L
R4523
6
47
R4550
OPEN
GAME
AGND
R4549
OPEN
R4526
2 47
R4540
OPEN 1 GAME_R
C4365
R 3 4 NJM8080G
U4214:A
R4286 47/25(KR3)
C4363
470
10/50
CHASSISGND
R4525 OPEN
R4528 OPEN
R4299 C4366
470 10/50
U4215:B DA_SW_1
C4368
L 5 8 NJM8080G
47/25(KR3)
R4541
7
OPEN CD_L
R4529
6
47
R4552
OPEN
CD
AGND
R4551
OPEN
R4532
2
47
R4542
OPEN 1 CD_R DA_SW_2
C4369
R 3 4 NJM8080G
U4215:A
R4325 47/25(KR3)
C4367
470
10/50
GAIN : 8.0dB
R4531 OPEN
R4401 0
C4316
U4209:A 10N-K
NJM8080G C4322
C4323
R4465
Z2_L 3 4 10/50
100 10N-K
R4464 C4267 1
100 10/50
2
R4418 R4419
R4466
470K 270K
470K
R4433
270K
R4468
R4432
470K
470K
C4334
10N-K
U4209:B C4338 R4442
R4467
5 8 NJM8080G
Z2_R 100 10/50 150K
R4469 C4272 7
100 10/50
6 C4339
10N-K
R4452 0
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
CN4202
TO CP4203
SIDE_CNT 1/1 _ H7
3 5 7 9 11 13 15 17 19 21 23 25 27 CN4201 CN4202 1 3
C125Z2-27C C125Z2-21C
2 4 6 8 10 12 14 16 18 20 22 24 26 2
IC4200
R4497 0 R4500 0 NJU72750
R4498 0 R4501 0
V+ V-
R4499 0 R4502 0
IN_A1 ADR1
DA_Z2_L
DA_Z2_R IN_B1 ADR0
IN_A2 nc
IN_B2 O_A1
IN_A3 O_B1
IN_B3 REF_A
Z2_L_1 IN_A4 O_A2 Z2_L
Z2_R_1 IN_B4 O_B2 Z2_R
R4478 100K
IN_A5 REF_B
R4479 100K
IN_B5 O_A3
IN_A6 O_B3
A+7V
IN_B6 nc
DA_FL. IN_A7 nc
IC4201
IN_B7
NJU72750 DA_FR. CLK MVOL_CLK
REF DATA
MVOL_DATA
V+ V-
TU_L IN_A1 ADR1
IN_B1 ADR0
TU_R
DA_FR.
IN_A2 nc
MIC
DA_FL.
IN_B2 O_A1
Z2_L_
SAT_L IN_A3 O_B1 Z2_R_
SAT_R IN_B3 REF_A AGND
IN_A4 O_A2
DVD_L AD_IN_L
R4553 0
IN_B4 O_B2
DVD_R AD_IN_R
IN_A5 REF_B
BD_L
C4233 OPEN
BD_R IN_B5 O_A3 MAIN_L MAIN_L_
C4235 OPEN
GAME_L IN_A6 O_B3 MAIN_R MAIN_R_
IN_B6 nc
GAME_R
IN_A7 nc R4554 0
CD_L
CD_R IN_B7 CLK
REF DATA
MVOL_DATA
MVOL_CLK
AD_IN_R
C4219
AD_IN_L
47/50(KR3)
A-7V
C4273
U4210:A
10/50
A+7V
NJM8080G
C4243 IC4203
3 4 47/50(KR3) NJU72343
R4474
1 C4223
100
R4472 47/50(KR3)
2 AREF V+
47
R4473 ADR AREF
470K R4493
IN_A2
V- A-7V
100K
IN_B2 AREF
R4471 IN_A1 O_A
R4494
470K U4210:B
R4475
100K IN_B1 O_B
100 NJM8080G
R4470 R4462 100
5 8 IN_C O_C
47 SW_1 PRE_SW1
R4463 100
C4356 7 SW_2 IN_D O_D PRE_SW2
10/50
R4460 100
6 C4245 AD_IN_L_ IN_E O_E A/D_L
47/50(KR3) R4461 100
IN_F O_F
AD_IN_R_ A/D_R
IN_G1 O_G
IN_H1 O_H
A-8V
IN_G2 AREF
R4305 U4208:A
100 NJM8080G R4491 C4237 1/50
IN_H2 VDD A-7V
R4309
3 4 100K
47
MUTE
CLK MVOL_CLK
C4266 R4327 R4312 1
18K 22K REF DATA
10/50 MVOL_DATA
2 C4246
R4311 R4492
47/50(KR3)
470K
100K
R4476 15K
C4279 39P-J
MVOL_MUTE
A+8V
R4350
R4326
22K U4208:B
C4283 470K
NJM8080G
10/50
R4337
5 8
47
R4351
R4333
18K 7
100
6 C4263
47/50(KR3)
R4477 15K
C4291 39P-J
R4402
U4205:A
NJM8080G OPEN U4206:A U4207:A
3 4 NJM8080G NJM8080G
3 4 3 4
1
1 1
2
2 2
C4324 C4327
R4415 R4416
R4413 R4414
10/50 10/50
4.7K 47
100 68K
C4325 68P-J C4326 100P-J
R4422 33K
R4412 R4424 4.7K
R4420 R4423
150K
100K R4421 100K
68K
U4205:B
R4437 U4206:B
NJM8080G U4207:B R4438
NJM8080G
100K NJM8080G
5 8 5 8 5 8 100K
7 7 7
6 6 6
C4340
R4445 R4446 C4343
R4443 R4444
10/50 4.7K 47 10/50
100 68K
C4341 68P-J C4342 100P-J
R4449 4.7K
R4450
R4447 R4448
OPEN
68K 33K
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO STBY POWER
CN4203
TO _CP4203
CN4200
TO CP4202 FRONT_CNT 2/2 _ L7
SIDE_CNT 1/1 _ D7
7CH_AMP
5 7 9 11 13 15 17 19 21 1 3 5 7 9
4 6 8 10 12 14 16 18 20 2 4 6 8 1 2 3 4 5 6 7
CN4203
U4200:A
R4203 R4204
NJM8080G
15K-F C4210 820
(CH)1500P-J
FL+ 3 4 R4207
100
R4210
1 DA_FL.
820
2 C4211
FL-
R4209 47/50(ROB)
15K-F
(CH)330P-J
C4217 C4218
C4215
100/16
R4214 11K-F (CH)1500P-J
R4216 OPEN
C4212
AGND
R4496
C4222
C4220
100/16
(CH)1500P-J
U4200:B
C4214
NJM8080G
R4229
15K-F
5 8 R4234 R4495
FR+
100
R4230 R4238
7 DA_FR.
820 820
FR- 6 C4229
C4228
R4237 47/50(ROB)
(CH)1500P-J
15K-F
C4232
(CH)330P-J
R4241 11K-F
R4244 OPEN
U4201:A
R4256
R4255 C4242 NJM8080G MAIN_L_
15K-F (CH)1500P-J 820
3 4 R4257 MAIN_R_
C+
100
R4261 1 DA_FL.
DA_C.
820
DA_FR.
C- 2
C4244
R4260 DA_C.
47/50(ROB)
15K-F
(CH)330P-J C4250
R4269 11K-F
DA_SL.
R4272 OPEN
DA_SR.
DA_SBL.
U4201:B
NJM8080G
DA_SBR.
5 8 ZONE2_L
7 ZONE2_R
MVOL_MUTE
6
U4202:A
R4291 R4292 NJM8080G
C4261
15K-F 820
(CH)1500P-J
3 4 R4293
SL+
100
R4297
1 DA_SL.
820
SL- 2
C4262
R4296
47/25(KR3)
15K-F Q4208
(CH)330P-J C4268
RT1P141C
R4310 11K-F
R4313 OPEN
Q4209
U4202:B RT1P141C
R4328
15K-F NJM8080G
SR+ 5 8 R4331
100
R4329
R4336 7 DA_SR.
820
820
6 C4282 Q4212
SR-
R4335 C4280 47/25(KR3) RT1P141C
15K-F (CH)1500P-J
(CH)330P-J C4287
R4342 11K-F
R4346 OPEN
Q4213
RT1P141C
U4203:A
R4352 R4353
C4292 NJM8080G
15K-F 820
(CH)1500P-J
R4354
SBL+ 3 4
100
R4357
1 DA_SBL.
820
SBL- 2 C4293
47/25(KR3)
R4356
15K-F (CH)330P-J C4297
R4365 11K-F
R4360
Q4218
10K
R4371 OPEN
RT1N141C
R4366
10K
U4203:B
R4378
15K-F NJM8080G
R4380
SBR+ 5 8
100
R4379 R4386
7 DA_SBR.
820 820 Q4220
6 RT1N141C R4382
SBR- C4305
C4304
R4385
(CH)1500P-J
15K-F 47/25(KR3)
10K
C4307
(CH)330P-J Q4223
RT1P141C
R4390 11K-F
R4392 OPEN
Z2L
Z2L_HPF
R4409 100
C4317 ZONE2_L
10/50 C4318 3N3-K
C4314
C4320 100N-K 10/50
C4321 4.7/50
Z2_HPF_MONO
R4417
4K7
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
IC4204
NJW1194V
C4333
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
10/50 R4439
4K7
C4337 4.7/50
Z2_MONO
C4344 100N-K
C4346
C4345 3N3-K
10/50
R4451 100
Z2R_HPF ZONE2_R
Z2R
22
TO CP401
INPUT 1/2
CN4200
8 9 10 11 12 13
WIRE_13P
D4201
1N4007
470/16(KR3)
A-8V
OPEN(270(1W))
C4301 R4374
R4375 C4302
22/50 22/50
470 470
D4200 AMP_FL
Q4221 Q4222
1N4007
470/16(KR3) OPEN INC2001AC1
A+8V R4381
OPEN(270(1W)) R4389
100K
R4387 R4388
470K
OPEN 10K
PRE_MUTE_F
AGND
IC4202
NJU72343 Q4225
Q4224 INC2001AC1
R4397
OPEN
R4393
470K
AREF V+ A+7V
100K
R4395 R4396
ADR AREF OPEN 10K
IN_A2 V-
A-7V
AMP_FR
IN_B2 AREF
C4310 R4398 R4399 C4311
R4453 100
IN_A1 O_A 22/50 22/50
AMP_FL 470 470
R4454 100
IN_B1 O_B AMP_FR C4298 C4299
R4368 R4369
22/50 22/50
R4455 100 470 470
IN_C O_C AMP_C
AMP_C
IN_D O_D
R4456 100 R4363 R4364
IN_E O_E
AMP_SL
R4367 OPEN 10K
R4457 100 R4358
IN_F O_F
AMP_SR 470K
100K
R4458 100 Q4216
IN_G1 O_G AMP_SBL
OPEN Q4217
R4459 100 INC2001AC1
IN_H1 O_H AMP_SBR PRE_MUTE_F
IN_G2 AREF
AGND
C4241 1/50
IN_H2 VDD
A-7V
R4347 10K
MUTE CLK MVOL_CLK R4349 OPEN R4348
R4343
470K
REF DATA MVOL_DATA 100K
Q4214 Q4215
OPEN INC2001AC1
PRE_SW1
C4285 R4338 R4339 C4286
22/50 470 470 22/50
AGND
R4306 C4271
C4270 R4307
R4298 22/50 470 22/50
470
1K PRE_SW2
PRE_MUTE_F
R4315
Q4210 Q4211
R4302 470K
OPEN INC2001AC1
470K
R4319
R4314
C4269 PRE_MUTE_S 100K
1K 0.1/50 R4322 R4323
OPEN 10K
PRE_MUTE_S
R4321
470K AGND
R4330 C4276
0.1/50
1K
PRE_MUTE_SB
R4264
C4249
R4265
R4332 22/50
C4248
470 470
470K
AMP_SL
R4341 C4284 Q4204
22/50 Q4205
1K 0.1/50 OPEN INC2001AC1
R4270
PRE_MUTE_Z2 R4275
100K
R4274
R4344 470K R4273
10K
OPEN
C4289 470K
0.1/50
A-8V
AGND
D4218
C4294
1N4148
10/50 PRE_MUTE_S
Q4206 Q4207
OPEN INC2001AC1
MUTE+7V
R4279
R4284
100K
470K R4283
R4282
10K
C4259
OPEN
22/50
MUTE_Z2
AMP_SR
C4258 R4287 R4288
22/50 470
470
M/DGND
Q4219 C4225
C4224 R4221 R4222
RT1P141C 22/50 470 470 22/50
AMP_SBL
Q4200 Q4201
OPEN INC2001AC1
PRE_MUTE
R4226
R4235
R4231 R4232 100K
470K
R4391 OPEN 10K
820
AGND
D4222 D4223
ZD4200
PRE_MUTE_SB
Q4203
ZJ3.6B 1N4148 1N4148 Q4202
INC2001AC1
OPEN
R4242
R4247
MUTE_3.3V
100K
470K
R4245 R4246
OPEN 10K
AMP_SBR
A-7V R4251 R4252
C4238
470 470 C4239
22/50 22/50
C4312 R4403 R4404 C4313
22/50 470 470 22/50
ZONE2_L
Q4227
R4407 INC2001AC1
R4406
OPEN
470K R4410
100K
Q4226 R4408
OPEN 10K
PRE_MUTE_Z2
AGND AGND
Q4229
R4427 INC2001AC1
OPEN
R4431 R4429
470K Q4228 R4428 100K
OPEN 10K
ZONE2_R
C4330 R4434 R4435 C4331
22/50 470 470 22/50
A+7V
JK4203_4
JK4203_4
R4376
220
4P JACK
FL
C4308 10N-K
FR
R4400
220
R4370
220
C
C4290 10N-K
SW1
R4340
220
CHASSISGND
R4308
220
SW2
JK4204_1
1P JACK
JK4204_1
C4281 10N-K
CHASSISGND
JK4205_4
R4266
220
SL
C4255 10N-K
JK4205_4
4P JACK
R4289
220
SR
R4223
220
SBL
C4230 10N-K
SBR
R4253
220
CHASSISGND
Z2L
R4405
220
D4224
OPEN
C4347 10N-K
D4225
OPEN
Z2R
R4436
220
CHASSISGND