Denon AVR-4520CI Service Manual page 107

AUDIO/VIDEO UNIT test point
G G G
MI MI
LO MI LO LO
UP UP UP
R3706
K3502
R3709
C3755 R3708
R3707
R3760 R3753
C3760
C3759 C3758
R3756 R3754
C3762 A
C3757
R3758
R3755
C3761
R3762
C3752
C3754 C3736
C3753
R3742 R3743 R3745 R3747
R3736
U3705 C3756 C3729
C3724
C3774
C3730
R3714
C3751
C3727
C3734
C3737
R3734
R3735 D3712
C3733
D3711
C3732
B3101
Z3702 Z3701
G
I O I G O B3102
U3702 U3701
C3721
R3725
C3720 C3726
R3726
D3706
C3722
D3708
D3705
C3704
T2AL/250V
F3702
F3701
T2.5AL/250V
N3701
Z3709
Detail A
W0
Q5
MI
LO
UP
K3502
C3760
Q4
C3752
Q3
C3754
C3753
Q6
C3756
w
C3751
q
C3727
Z3701
G G G G
G
①
1
MI
LO MI LO MI LO
MI LO MI LO
K3501
UP UP UP UP UP
R3703
K3303
K3503
R3701 R3711
C3715
C3705 R3712 B
C3716
R3575
Q3518
R3574 Q3520 Q3522 R3576 Q3512 Q3514
R3506
R3752
D
C3551 C3552
R3549 R3550
R3521
R3523
R3522 R3524
R3517
R3520
C3039
R3525
C3742
C3040
N3205
B
R3383 R3382
Z3714
C3557
C3555
C3554 C3553 C3558
C3556
R3555
R3552 R3553
R3551 R3554 R3556
C
C3547
C3546 C3549 C3548 C3543 C3542
R3545 R3544 R3547 R3540
R3546 R3541 N3207
C3041
D3707
C3764
C3042
R3288
R3289
C3043 R3290
R3294
R3295
C3772
O G I O G I
B
Z3706
Z3707
C3723
R3039
N3702
R3040
R3041
R3042
W3 Q8 u
Q7 W1 W4
MI
LO LO
MI
UP UP
R3706
R3709
R3708
R3707
R3762
C3736
R3742 R3743 R3745 R3747
R3736
C3729
C3730
C3734
C3737
R3734
R3735 D3712
C3733
D3711
C3732
B3101
r e
G G
G
2 3
MI MI
LO LO LO
MI MI
UP K3301 UP
UP
D K3105
C3559
C
C3550
R3548 Q3506
Q3516 R3503
Q3508 Q3504 Q3502
R3507 R3508 R3504 R3505 R3502
S3505
R3514
R3513 R3515 R3509
R3518 R3511
R3519 R3516 R3512
C3519 C3522 C3521
R3538 R3539
R3536 R3537
R3526 R3530
N3204 R3532
C3540
C3538
R3380 R3379 R3378
R3381
C3536
U3501
C3537
N3206 R3533
C3539
C3541
R3531
U3202 R3527
C3354 C3350
C3362
C3346
R3352
C3358
C3357
R3351
C3345
C3361
C3349
C3353
C3257
R3292
R3293
C3255 B3202
R3297
C3352
R3348
C3348
R3336
C3360
C3341 C3334
C3344
C3356 R3350 U3203
C3355
C3337 C3333 R3344
R3349
C3343 R3347
C3033
C3359
R3335
C3034
C3351 C3347
N3004
R3343
C3036
Z3712
i y t
W2 Q9 W5
MI
LO MI
LO
K3501
UP UP
R3703
K3503
R3701 R3711
C3715
C3705
Q3518
R3574
R3752
D
C3551 C3552
R3549 R3550
R3521
C3039
C3742
C3040
Detail B
107
G
G G G G G
MI MI
MI LO MI LO LO MI LO
LO
K3103
UP UP UP
UP
K3104
UP C3207
C3215 R3229
C3202
R3237
R3224
C3216 C3209 C3210
C3201
C3211 C3212 C3208
R3238 R3231 R3232
R3501 R3223
R3233 R3234 R3230
R3246 R8068
R3272
R3245
R8067
R3273 C3241
C3261
C3262 R8064
C3218
R3240
R3271
R3270
C3213 C3214
R3274
C3217
R3236
R3239 R3276
R3235
R3277
C3219 C3220
R3241 R3242
C3246
R3278
C3248
N3501
C3222
C3545 C3544
C3221 R3244
R3543 R3542
R3243
R3281 R3280
N3202 R3283
R3282 C3242
R3284
C3340
C3342
C3336
U3204 C3249
R3287
C3335
C3339
R3286
C3338 C3203
R3225
Q3513
Q3511
N3201
C3022
Q3509 Q3507
E
U3001
U3002 U3004
C3037
Q3501
8U-210119-1
R3346 R3322 N3005
R3334
R3324
R3326
E
R3328 AUDIO/VIDEO UNIT
R3342
R3345 R3323
R3321
R3333
R3327
R3325 R3032
R3341
R3031
N3002
B3001
(COMPONENT SIDE)
LO
MI
UP
R3712 B
C3716
R3575
Q3520
R3523
R3522
R3520
B
o
C3033
R3039
C3034
Q0
R3040
R3041
Q1
C3036
R3042
Z3712
Q2
G
L3202 L3201
LO
LO MI
K3102
UP
UP
C3227
A
G C3229
N4010
B3201
R3266
R3265
D3202
N4807
R3118
C3224
R3263
R3248
R3250
R3252
C3226
R3105
R3103
N3008
A
C3142
C3204 C3205 C3206
C3141
R3226 R3227 R3228 R3256
C3138
R3121
R3110
R8070
C3110
C3116
G
R3264 R3120
R3109
R3114
C3107
C3105
C3118
C3117
C3106
U3005
R3107
C3115
R3119
C3109
R3108
R3113
R3122
C3108
1
Z3713
63201011910AS
N3001
C3356
C3355