Kenwood VRS-6100 User manual

AUDIO VIDEO SURROUND RECEIVER
VRS-6100
SERVICE MANUAL
© 2004-6 PRINTED IN KOREA
B51-5911-00 (K/K) 622
70%70%
Knob
(K29-8325-04)
Indicator
(B12-0480-04)
Knob
(K29-8336-03)
Escutcheon
(B07-2692-14)
Knob
(K29-8371-14)
Knob
(K29-8324-04)
Panel
(A60-2382-12)
Phone jack
(E11-0946-05)
Door
(A52-1007-03)
Optical receiving module
(W02-4523-05)
Pin jack
(E63-1330-05)
Sub panel
(A22-1896-01)
Front glass
(B10-5524-02)
Escutcheon
(B07-2683-13)
ANTENNA
REC OUT PLAY IN
SURROUND BACK
IN AUX IN
SPEAKERS
R
L
PRE OUT
R
L
VIDEO IN VIDEO IN VIDEO OUT
VIDEO MONITOR DVD
SUB WOOFER
DIGITAL IN
OPT.
COAXIAL
RLRLC
VIDEO
SURR
FRPNT
(8-16Ω)
DVD
AM GND FM 75Ω
Pin jack
(E63-1256-05)
Optical receiving module
(W02-4546-05)
Power cord bushing
(J42-0349-05)
AC power cord
(E30-2941-05)
Tuner ass’y
(W02-2970-15)
Pin jack
(E63-1343-05)
Pin jack
(E63-1354-05)
Metallic cabinet
(A01-3915-01)
Pin jack
(E63-1258-05)
Lock terminal board
(E70-0194-05)
Foot
(J02-1560-03) x2
Lock terminal board
(E70-0193-05)
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

Remote control unit (1)
RC-R0629(A70-1658-05)
AM loop antenna (1)
(T90-0893-05)
FM indoor antenna (1)
(T90-0905-05)
Batteries (R6/AA) (2)
VRS-6100
2
Resetting the Microcomputer
The microcomputer may malfunction (unit cannot be operated, or
shows an erroneous display) if the power cord is unplugged while
the power is ON, or due to some other external factor. If this
happens, execute the following procedure to reset the microcom-
puter and return the unit to its normal operating condition.
Unplug the power cord from the wall outlet, then plug it back in
while holding down the POWER ON/STANDBY key.
Please note that resetting the microcomputer will clear the contents
of the memory and returns the unit to the state it was in when it left
the factory.
Memory back-up function
If the power supply to the receiver is shut down for about a day
or more, the following settings will be reset to the initial condi-
tions. Please be careful.
Power mode = OFF
Volume level =
- 66 dB
Dimmer level = OFF (Brightest condition)
Broadcast band = FM
Frequency setting = 87.50 MHz
Tuning mode = AUTO
Listen mode setting = STEREO
Input selector settings = TUNER
TONE ON/OFF = OFF
LOUDNESS ON/OFF = OFF
BASS BOOST ON/OFF = OFF
CONTENTS / ACCESSORIES / CAUTIONS
ACCESSORIES
CONTENTS
CONTENTS / ACCESSORIES / CAUTIONS...............2
PC BOARD ..................................................................3
SCHEMATIC DIAGRAM ............................................11
EXPLODED VIEW .....................................................19
PARTS LIST...............................................................20
SECIFICATIONS........................................................28
CAUTIONS
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

2
ACEG IBDFHJ
1
3
5
7
4
6
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD (Component side view)
34
R124
C303
C742
R731
R303
R304
R123
R305
R690
R302
C13
R732
R251 R252
R685
R261
R262
C16
C17
R311
W2
R755
R756
R757
L1
R733
C731
R255
R256
R257
R259
R260
C620
R677
C609
C610
C612
C617
CP601
CP602
C232
R612
R632
R633
R634
C606
C669
C218
C307
R605
R609
R680R683
R684
C619
C623
C5
1
61 19
218
C220
R640
C308
C720
R752
R754
R70
R71
R112
R63
C603
C604
C605
C607
C614
C615
C618
R7
C631
R110
R115
R103
C668
C671
C672
R41
C675
C676
C707
C708
C717
C718
C727
C728
R113
R32
R111
R92
R99
R104
R66
R28
R44
R79
R61
R114
R98
R53
R48
R611
R43
R639
R672
R707
R708
R717
R718
R727
R728
R101
R51
R52
C602
C608
R117
R67
R87
R96
R6
C737
C738
R50
R93
R94
R27
R120
R102
R11
R97
R89
R80
R62
R100
R88
R109
R64
R601
R602
R603
R604
R608
R610
R613
R614 R624
R627
R628
R630
R631
R637
R638
R663
R673
R674 R675
R676
R678
R679
R689
R692
R693
R694
R709
R710
R719
R720
R729
R730
R737
R738
R739
R740
R741
R742
R743
R744
R745
R746
R747 R748
R749
R750
R751
R753
R213
C268
C201
C202
6441
1
115
214
24
65
80
40
25
C227
C228
C239
C240
C243
C244
C247
C267
C8
C10
C9
C11
R651
C269
R1
R4
R5
R10
R23
R24
R793R794
R65
R69
R427
R411
R412
R68
R231
R232
6141
17
26
C222
C225 C226
C231
C233
C234
C235
C427
C729
C730
C275
C276
C624
C266
C265
R212
R429
C305
R795
R796
R797
R798
R799
R802
R803
R804
C429
R667
R78
R202
R74
R216
R214
R75
R201
R76
R215
R73
R72
R116
R77
R615
R36
R236
R307
R308
R656
R657
R658
C776
R653
R655 R654
R652
C767
C768
R767
R768
R769
R771
R772 R770
R430
R238
R241
R237
R239
R240
C4
C253
C254
C301
C601
C613
C616
C656
C232
C662 C670
C659
C673
R641
C621
C654
C701
C702
C711
C712
C721
C722
C739
C740
R671
IGO
C2
C304
C261
C224
C262 C255
C223
C251
C252
C264
C263
C306
C270
C424
C408
C407
C206
C203
C207
C204
C205
X1
C686
C687
C761
C762
C782
C781
C430
C732
C733
C734
C632
R666
21 1
20 2
X601
R606
R607
C302
OG
I
EB
81
40
39
44 16
28 18
29 17
7
14
8
1
7
114
78
1
4
8
5
5
81
4
12
11 1
22
44
34
3323
8
1
9
16
1
45
8
14 8
5
8
71
5
41
8
4
11
45
81
45
8
13
45
14
85
BE
BE
BE
BEEB
EB
EB
EBEB
EB
EB
EB
EBEB
EB
EB
D302
D610
D608
Q255
D303
D304
D305
D301
D604
D607
D606
D251 D252
D605
Q256
Q254
Q702
Q701
Q253
D611
D601
D602
AUX IN DVD IN PLAY IN
VIDEO
REC OUT SURROUND BACK
PRE OUT
COAXIAL
DIGITAL IN
DVD
OPT.
VIDEO
D603
Q601
Q608
Q609
D2 D4
D1 D3
Q1
Q302
Q251
Q252
Q401
Q402
Q301
D306
CN3
CN5
J1
J2 P1
CN2
CN6
Q606
CN8
A1
E1
J3
CN4
P2
P4
CN1
CN7
IC705
IC301
IC701
IC702
IC703
IC707
IC601
IC602
IC603
IC604
IC605
IC606
IC201
IC203
IC607
IC302
IC708
IC612
X08-3330-10 (J75-0029-12) (SIDE A)
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KLNPRTMOQS
2
1
3
5
7
4
6
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD (Component side view)
65
R643
R309
R617
R758
R759
C3
C1
C6
W1
R14
R13
R306
C700
C709
C719
C741
C12
R623
R625
R626
C217
C660 C661
C219
C622
C665
R670
C710
R125
R126
R130
R128
R127
R129
R203
R204
R205
R206
R207
R208
R209
R210
R219
R225
R226
R407 R408 R426
C611
R30
C666
C705
C706
C715
C716
C725
C726
C791
C792
R26
R629
R703
R704
R713
R714
R723
R724
R31
R791
R792
C703
C704
C713
C714
C723
C724
R29
R37
R12
R25
R642
R664
R665
R701
R702
R705
R706
R711
R712
R715 R716
R721
R722
R725
R726
R735
R736
R418 R421
R221
R414
R122
R413
R33
R401 R402 R417 R422
R121
C258
C209
C210
C211
C212
C213
C214
C215
C216
C257
C273
C274
C403 C404
C413 C414
C417 C418
C259
C7
R301
R91
R812
R813
R814
R409 R410 R428
R131
C221
C256
C401 C402 C405 C406
C411 C412 C415 C416 C419 C420 C423
C271
C625
R211
R220
R227
R228
R223
R222
R229
R230
R403 R404
R415 R416
R419 R420 R423 R424
C260
R800
R801
R17
R15
R105
R3
R34
R83
R90
R82
R425
R805
R806
R807
R808
R809
R810
R811
R57
R119
R16
R405
R217
R2
R84
R35
R59
R106
R42
R22
R118
R8
R107
R406
R21
R9
R85
R253
R218
R20
R254
R108
R81
R58
R86
R132
R616
R233
R235
R49 R45
R60
R47
R55
R46
R54
R56
R39
R40
R38
C682
C683
C775
R764
R763
C688
C763
C764
C765
C766
R779
R780
R765
R766
C681
C14
C15
BE
GIO
45
13
51 50
75
25
1
26
100
76
85
41
14
58
IC805
IC1
IC609
IC202
IC611
Q403
X08-3330-10 (J75-0029-12) (SIDE B)
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

2
UWYAAACVXZABAD
1
3
5
7
4
6
R513
C471
R471
R514
C455 C456
C475
R292
R475
R477
C5
C6
C7
C8
C9
C10
C15
C16
C17C18
C19
C20
C21C22
C32
C33
C34
C38
C39
C40
C53
C54
C55
C56
C57
C58
C65C66
C67
C68
C101
C102
C131
C151
C152
C251
C252
C301 C302
C303
C423
C457
C458
C462
C473
C474
C501
C502
C505
C506
C701
C702
C711
R1
R2
R3
R4
R9
R10
R11
R12
R17
R18
R19
R20
R21
R22
R29
R30
R31
R32
R33
R34
R37
R38
R39
R42
R51
R52
R53
R54
R55
R56
R57
R58
R63
R64
R65
R66
R67
R68
R105
R106
R107
R108
R109
R110
R111
R112
R113
R114
R115
R116
R117
R131
R132
R133
R134
R135
R136
R137
R151
R152
R153
R154
R155 R156
R157
R158
R159
R160
R161
R162
R191
R192
R193
R194
R195
R257
R258
R259
R260
R262
R263
R264 R265
R266
R267
R268
R269
R270
R81
R82
R83
R282
R283
R284
R285 R286
R291
R293
R294
R295
R311
R401
R402
R411 R412
R422
R423
R453
R454
R472
R473
R474
R476
R505
R506
R515R516
R517
R518
R701
R702
R711
R84
R223
R224
TH1TH2
R722
C61
C63
C62
C64
R721
C721
C722
FLch
FRch
Cch
SLch
SRch
Cch(-)
FRch(-)
Cch
-12V
71
-12V
FIL
FIL
GND(FL)
GND(S3)
GND(S1)
GND(+B)
GND(-B)
+VH
-VL
-VH
GND(-B)
GND(+B)
GND(S1)
+VL
+VL
-VL
-VH
+VH
GND -B(S3)
GND
+B(S3)
FAN CONT.
+12V
-B
+B
GND
+12V
GND
W9
C511
C512
C461
C281
C282
C291
C451
C452
C453
C454
C472
C258
W91
C3 C4
C11 C12
C13
C14
C31
C35
C36
W129
C51 C52
C59 C60
W107
C103
C132
C191
C192
C253
C254
C255
C256
C257
C292
C401
C402
C403 C404
C411
C412
C413
C414
C421
C422
C503
C504
C507
W140
W131
C223 C224
K301
K302
K303
L1
L2
L31
L51 L52
W112
W135
W114
R13
R14
R15 R16
R23
R24
R25
R26
R27
R28
R35 R36
R40
R41
R59
R60
R61
R62
R69
R70
R71
R72
R201
R202
R203
R211
R212
R213
R251
R252
R253
R254
R255
R256
R281
R301
R302
R303
R421
R451
R452
R501
R502
R503
R504
R511
R512
W151
W138
W153
122
1
18
W87
W11
W21
W50
W54
W64
W63
W45
W44
W53
W52
W51
W62
W61
W56
W59
W47
W41
W28
W33
W150
W102
W111
W110
W118
W117
W34
W137
W38
W136
W122
W121
W120
W116
W115
C1 C2
C41
C69 C70
W14
W105
W103
W134
W24
W19
W90
W149
W125
W144
W159
W157
W161
W94
W165
W142
W143
W163
W148
W154
W156
W139
W146
W101
W99
W133
W57
W8
W73
W74
W71
W65
W49
W106
W130
W83
W84
W77
W82
W79
W127
W128
W141
W160
W75
W76
W72
W104
W12
W5
W6
W30
W7
W15
W37
W23
W29 W36
W108
W100
W4
W22
W155
W162
W10
W31
W20
W16
W17
W2
W109
W93
W88W81
W113
W98
W92
W1
W95
W89
W96
W66
W67
W18
W13
W42
W46
W25
W26
W86
W85
W68
W69
W48
R91
R92
W132
W124
W147
W126
W80
W164
W35
W43
W58
W40
W32
W27
W39
W55
W78
W70
W97
W119
W152
W123
W3
W145
W60
R275
R276
C259
W158
C260
R321
C321
-12V
+12V
17
814
14
58
1
51
21 20
216
17
26
EB EB
EB EB
B
E
EB
BE
EB
EB
EB
B
E
B
EB EB
E
E
B
51
EB
BE
E
BE
12
B
EBEB
EB
EBEB
EB
EB
EB
EB
EB
GOI OIG
Q291
Q292
Q472
Q105 Q106
Q132
Q153
Q154
Q191
Q192
Q193
Q293
Q301 Q302
Q303
Q471
D461
D258
D281
D291
D101
D102
D131 D151 D152
D191
D192
D193
D201
D202
D211
D212
D251
D252
D253
D254
D255
D256
D257
D301 D302 D303
D311
D401
D411
D421
D422
D451
D511
D512
J2
L
FRONT
CRLR
J1
J501
P1
Q103
Q104
Q131 Q151
Q152
Q251 Q252
Q253
Q254
Q255
Q256
Q281
Q421
D259 D260
D292
D293
E1
P721
P722
VIDEO
FAN DRIVE
AVR
-30V AVR
A CLASS POWER SUPPLY
WH1
CN451
CN471
CN2
CN1
CN401
CN3
IC501
IC471
IC451 IC452
IC1
IC51
X09-6890-10 A/2 (J70-1725-11)
SURR
VIDEO OUT VIDEO IN VIDEO IN
DVD
MONITOR
VIDEO
SPEAKERS
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD(Component side view)
7 8
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

AE AF AH AJ AL ANAG AI AK AM
2
1
3
5
7
4
6
R751
41
8151
14
R228
C102
R110
R206
C131 C132
C752
C186
C187
C188
C189
C190
C191
C192
C193
C194
C195 C196
C197
C198 C199
C200
R229 R230
R231
R232
R233
R234
R223
R224
R227
R226
R225
C724
C217
R183
C701
C702
C705
C711
C712
C713
C721
C722
R168
R171
R172
R173
R177
R178
R179
R180
R181
R182
R186
R187
18 2
19 1
R188
R189
R207
R208
15
R211
R212R213R214R215R216
R218 R219
R220 R221
R222
R240
R241
R242
R243
R244
R245
R246
R247
R248 R249 R250
R251
R252
15
R253
R254
R255 R256
R257
R258
R701
R702
R703
R704
R705
R711
R712
R713
R752
R997
R998
R999
W100
C723
STAND-BY
DIMMER INPUT MODE SOUND MEMORY BAND AUTO/MONO
ACTIVE EQ
LISTEN MODE
INPUT SEL.
VOLUME CONTROL
SET UP
D.DIGITAL
DTS
4.00MHz
LOUDNESS
MULTI DOWN MULTI UP
W5
W3
C751
C103
C150
C110 C111
C185
X101
C127
W18
W2
W7
W4
W6
W1
W10
W11
W9
W8
W13
W14
W15
W17
W12
W16
W19
144
34
11
23
33
31 32 341615341
12
22
EB EBEB
EB
EB
EB
IC101
X14-7820-10 A/5 (J75-0031-11)
X14 E/5
X14 C/5X14 D/5
X14 B/5
D727
D728
Q103Q104
Q105
D721
D722
D723
D724
Q109 Q110
Q111
D725
D726
D101
A751
A101
D104
D105
D106
D110
J701
J711
CN704
S104
CN101
S101
S102
S103
WH101
S105
S106
S114
CN703
CN105
S107
S108 S109 S110 S111 S112S113
WH703
CN701
CN702
OPTICAL
PHONES VIDEO
AUDIO
LR
DIGITAL IN
ED101
C602
C621
R621
R622
R611
R612
C611
AC IN
F601 125V8A
C601
C603
C604
W166
K601
1
12
2
R601
R613
T601
41
EB
D601
Q621
CN603 CN604
D602
D611
D612
P601
CN601
CN602
WH601
X09 B/2
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD(Component side view)
9 10
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

2
ACEG IBDFHJ
1
3
5
7
4
6
VRS-6100
X08-3330-10 (1/2)
11 12
D602
D603
Q1
CN1CN2 CN3
DAC
(2/2)
IC708 SBR
IC708
(1/2)
SBL
D3
D4
D2
D1
MAIN u-COM
OSCILLATOR
DSP
Q601
DIGITAL
DETECT
D601
D605
LEVEL SHIFTER
CODEC
2/3 X09-A/2-
CN3 X14-A/5- CN101
3/3
to TUNER PACK
A1
TC74HCT7007AF
HZU3.9(B2) or
HZU5.1(B2) or
XC61CN4002MR
XC62EP2502MR
XC62HR5102P
XC6201P332PR
HZU7.5(B2) or
HZU5.6(B2) or
2SC2003(L,K)
2SC4081(R,S) or
2SC2878(B)
2SC4213(B)
CS493263-CLG
AK4384
AK4586
BA05T
DAP202U or
HZU3.3(B2) or
KRC403 orM61516FP MA111
DAN202U or
S5688 (TPB5)
TC7WH123FU
MN101C49KLH
NJM4565MD
TC7WU04FU
TC74HC07AF
TC74HC4066AF 2SA1576A(R,S)
1SS402
2SA954(L,K)
KTC3199(Y,GR) or
2SB1375
IC605
D604
D610
D251,252
IC301
IC609
IC302
IC611
D606,607
Q251
D611
IC201
Q1,255,601,701,702IC1
D306
IC604
IC603
IC606
IC705
IC202,203,701-703,707,708
D1-4,301,303-305,601,605,608
Q401,402
Q253,608
Q403
IC607
IC602
IC612
IC601
D603
D602Q254,256,302,609
Q252
D302
Q301
Q606
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
M24C02WMN-1ASAIC805 :
DTC124EUA or
2SD1819A(Q,R)
2SC1740S(Q,R) or
2SC2785(F,E)
UDZS7.5B
UDZS3.3B
UDZS5.1B
UDZS5.6B
UDZS3.9B
1SS301
1SS300 DIGITAL IN
(VIDEO)
OPT.
SIGNAL LINE
B LINE
B LINE
GND LINE
RECORDING LINE
DIGITAL LINE
EEPROM
R13
1
X1
8.388MHz
1
2
3
4
5
6
7
8
MCLK
BICK
SDTI
LRCK
PDN
CSN
CCLK
CDTI
16
15
14
13
12
11
10
9
DZFL
DZFR
VDD
VSS
VCOM
AOUTL
AOUTR
PS
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26
25
24
23
22
20
19
18
17
16
15
14
13
12
11
10
8
7
6
5
4
3
2
1
76
77
78 79
80
81
82
89
90
91
92
93
94
95
96
97
98 99
100
51
52
53
54
55
56
57
58
59
60
61
62
63
65
66
67
68
69
70
71
74
75
SW.SB CONT
CONF CONT 1
CONF CONT 2
DSP/CODEC CLK
DSP/CODEC DOUT
DSP/CODEC DIN
NC NC NC NC
CODEC CS
NC
CODEC PDN
CODEC OVF
DSP PD(*DSP.RESET)
NC NC
RESET
NC
DSP INTREQ
DIGITAL DET( I)
CODEC INT
ENC CW
ENC CCW
REMCON
NC
FL STB
STANDBY LED
NC
NC
FL CLK
FL DO
FL DIN
MMOD
X0
X1
VSS
OSC1
OSC2
VDD
VREF+
NC
CE1
KEY2
TH PROT 2
TH PROT 1
DET2
DET1
KEY1
VREF-
NC A MUTE PROT2 PROT1 NC PACK CONT NC NC NC NC NC NC NC H.P.DET NC VOL SEL ST VOL SEL DATA VOL SEL CLK POWER RLY DAVSS FAN CONT E2PRO DATA E2PROM SCL NC DAVDD
NC
DSP CS
NC
NC
NC
STEREO
SD
T MUTE
PLL DO
PLL CLK
PLL DIN
PLL CE
NC
NC
SP RLY
C RLY
SURR RLY
V CTRLA
V CTRLB
V MUTE
NC
NC
NC
LIMITER
NC
12345678910 11 12 13 14 15
STEREO
TUNED
MUTE
Rch
GND
Lch
NC
+12V
NC NC
GND
DO
CL
DI
CE
12345678910 11 12 13 14 15 16 17 18 19 20 21
PROT.1
PROT.2
PACK CONT.
LIMITER
DET.2
DET.1
TH PROT.1
TH PROT.2
N.C.
A.MUTE
SW/SB MUTE
FL/FR RLY.
C RLY.
SL/SR RLY.
V.CTLA
V.MUTE
V.CTLB
uCOM&FL.GND
-30V
FIL-
FIL+
12345678910 11 12 13 14 15 16 17 18 19
-30V
FIL-
FIL+
FL GND
D+5.1V
GND
COM+5V
ENC VOL CW
ENC VOL CCW
KEY 1
KEY 2
REMOTE
LED ST BY
NC
SDO
NC
SDI
SCK
NCS
R652 22
R653 22
R654 22
R655 22
R656 22
R657 220
R658 220
22P
C681
22P
C682
R40 470 R39 390 R38 470
R41 100K
R44 100K
R45 390 R46 390 R47 390
R48 100K R53 100K
R54 390 R55 390 R56 390
R57 100 R58 100 R59 100
R81 100
R82 100
R83 100
R79 100K
R87 100K
R92 100K
R97 100K
R98 100K
R99 100K
R100 100K R104 100K
R105 100
R109 100K
R116 100 R117 100
R119 100
R120 100K
47K
R131
1
C13 1
R124
R1 10K
R10 10K
R7 100K
R5 10K
R4 10K
1u50
C2
0.01
C3
R15 100
R16 100
R17 100
R31 100K
R30 100K
R29 100K
R27 100K
R26 100K
R25 100K
C6 0.01
R37 100K
C7 1000P
R33 1K
R20 100
22u50
C686
22u50
C687
4.7u50
C782
4.7u50
C781
R791 18K
C791 470P
10u50
C740
10u50
C739
C792 470P
R792 18K
100u10
C430
4.7
R430
8
7
6
3
4
1
2
0.1
C683
0.1
C688
4.7
R685
5
2.2K2.2K10u50
R770
C766
2200P
2.2K
4
C776
100P
R764 R763
10u50
C762
C761
R769
2.2K
C765
2200P
2.2K
R780
100K 100K
R766
C763
1800P
C764
1800P
R779 R765
38
2.2K
6
2
R768
10K
R767
10K
47P
7
1
C768
47P
C767
R771
220
C775
47P
R772
220
R72 100
R73 100
R74 100
R75 100
R76 100
C11 100P
R68 47K
R69 2.2K
R70 100K
R71 100K
R61 100K
R62 100K
56
57
58
59
R67 100K
C10 100P
60
C9 100P
R66 100K
R77 100
61
C8 100P
R65 2.2K
R78 100
62
R64 100K
R63 100K
390
R60
R80 100K 64
65
66
67
68
R93 100K
R84 100
69
R94 100K
R85 100
70
R96 100K
R86 100
R89 100K
R88 100K
73
72
R90 100
74
77
R103 100K
78
C17 0.01
79 R107 100
C16 0.01
R102 100K R101 100K
R108 100
81
R111 100K R110 100K R114 100K R113 100K R112 100K R115 100K
84
83
87
86
85
88
100
R118
93
91
92
94
4.7K
R125
4.7K
R126
1K
R121
1K
R122
R123
49 48
R51 100K R52 100K
R49 390
R50 100K R43 100K
C5 0.1
100
R34 10K
R24
R35
100
R23
10K
R32 100K
100
R22
24
560
R36
20
21 R28 100K
19
18
1
R14
100u10
C4
100
R132
9
R12 100K
7
23
6
5
4
3
R6 100K
2
100
R21
XTO
XTI
DVSS
DVDD
TVDD
TX
LRCK
SDTO
SDTI1
MCKO
VCCA1
1
R641
1
C609
1/4W
1
21
R623 10K
36
C618
100
470
1/4W
R805
47u25
C616
1
100u10
C601
R809
22P1000P
R604
220
GND Y2
Y1
4
3Y3
A2
1A1
2VCC
A3
1M
R603
R602
27P
12.288MHz
C604
X601
1M
10K
R605
10P
C607
C602
1000P
C608
5 647
R601
8 7R610
47
C603
C675
10P
23
24
25
22
26
27
28
R804
R800 22
R801 22
R803 22
R802 22
R799 22
1/4W
R806
1
0.01
C612
10P
C624
150
R615
22
2.2u50
C613
R629 10K CLKIN
30
29 CMPREQ
32 FILT2
31 CLKSEL
C617
1
C615 470P
0.01
C614
33K
R630
R634
R631
0.010.01
34
33 FILT1
AGND
35
VA
SCLKN1
LRCLKN1
CMPDAT
CMPCLK
EXTMEM
SDATAN1
VD3
DGND3
5 7 6 8
3
2
1A
B
VCC
RX/CX
4
CLR GND CX
Q
C606
C605
R810
1
100K
R609
220
R608
0.01
0.01
C622
1
0.01
14
AUDATA2
R633 4.7K R632 4.7K
39
DD DC
38
37
RESET
22
R638
13
LRCLK
AUDATA0
AUDATA1
41
40
VD1
44
43
42
MCLK
SCLK
12
11
22
22
R637
R692
R793 22
R794 22
R795 22
1/4W
11 22
R797 22
R798 22
13
12
2.2
R643
R678 22
R642 22
R796
C676 10P
9
10
11
R689 22
R679 22
C669
C672 10P
10u50
C670
5
6
7
8
0.1
DATA5
18
19
20
18
20
19 R628 220
R627 220
R625 3.3K
R626 3.3K
R624 220
C611 1000P
13
SCDIO
ABOOT
17
CS
DATA2
DATA3
15 14
DATA0
DATA1 16
VD2 12
DGND2
0.01
11 10
DATA4
10K
CP601 CP602
1/4W
1
R807
C610
10K
220
R614
5
AUDATA3
DGND1
RD
4
3
2
WR
A0 7
DATA7
9
DATA6 8
6
A1
R611 3.3K
0.01
R651 22
R808
R612 3.3K
R613 220 6
7
2
1
3 4
C668
150
R616
10P
C625
2
3
4
0.1
1
ROUT1
132
5
4A2
Y2
2Y1
3
7GND
6A3
Y3
A1
1
C623
0.01
VCC
46
30
31
10 11
Y6
A5
13
A6 12
8
Y4
9
Y5
A4
20
52
14 R811
A3 Y5 Y2
5
4
Y1
3A2
A5
Y6 A6
GND Y3
6
7Y4
A4
47
45
36
10 11 12 9 8
7
1
6
LOUT1
ROUT2
LOUT2
ROUT3
LOUT3
VCOM
VREFH
DZF1
SDTI2 SDTI3 INT0 INT1 CDTO CDTI CCLK CSM DZF2 AVSS AVDD
17
220
19
29 14
13
12
16
R663
15
6
40
7 8
37
19
220
18
R667
21
22
R617
20
100u10
C673
4.7
25
24
23
C621
100u10
29
28
27
26
30
1/4W
R694 220 R693 100 R690 100
R639 18K
TST
I2C
PDN
RX1
RX2
43 44 41 40 42
R
SLAVF
RX4
PVSS
PVDD
RX3
37 36 39 38 34 35
22P
C671
4.7
R640
100u10
33
32
31
RIN
LIN
C632
0.1
C631
79 78
81
74
4 3 5
6
77
65
66
67
68
70
69
28
27
2
7
26 23
19 18
20
24
56
57
58 59
60
61
62
26
27
28
29
30
31
36
37
40
45
46
47
100K
R11
8
33
52
50
96
89
5-8
5
5
R
L
FL
SL
SW
C
FR
SR
R
L
SBR
SBL
3
2
1
GND
VOUT
VCC
100
R106
78
+4.8V
+4.7V
+4.8V
+5.1V
+4.8V
+4.8V +4.7V
+4.7V
+4.8V +4.8V
+4.8V
+2.5V+2.5V
+3.3V+3.3V
+3.3V
+3.3V +3.3V
+3.3V
+2.5V +2.5V
+2.5V
+2.5V
+2.5V +2.5V
+4.8V
+4.8V
30V
C1
0.01
100
R42
100
R3
100
R2
100
R9
100
R8
BICK
B
+B
C620 82P
VSS
6
5
7
8
SCL
SDA
WC
VCC
E2 3
4
2
1
E1
EQ
R128 4.7K
R129 4.7K
R130 4.7K
100K
4.7K
R127
C12
0.1
+B
+5V
+5V
+
+5V
+5V +5V
+5V
+B
+
+
+5V
+
+5V
+
+B
+B
+B
++
+5V
+5V
+5V
+
+
+
+
+5V
+
12V
+
+5V
+
+12V
+B
+12V
+5V
+B
+5V
++B
+
+5V
+
+5V
+
+
12V +12V
+5V
IC607
IC1
IC603
IC601
IC604
IC605
IC606
IC602
(X08-3330-10)
IC805
U-4 AE-6
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

KLNPRTMOQS
VRS-6100
X08-3330-10 (2/2)
13 14
Q609
D302
Q608
Q606
Q401
Q302
Q251
P4
Q403
Q253
Q254
Q256
Q301
Q701
Q702
P1
J1
L
R
R
L
L
R
R
L
J2
L
R
(DVD)
COAXIAL
DIGITAL IN
J3
CN8
CN7
CN6
D606
D607
D304
D306
D608
D610
D303 D305
D251
(1/2)
IC203
(2/2)
IC203
(1/2)
IC701
IC701
(2/2)
FL
FR
FILTER
(2/2)
IC702
IC702
(1/2)
SR
SL
(2/2)
IC703
IC703
(1/2)
SW
CENTER
CONFIGURAITION
IC707
(2/2)
(1/2)
IC707
+6.9V AVR
Q402
SEL & E-VOL
IC202
(2/2)
IC202
(1/2)
SW
AMP
AMP
SB
SW MIX
Q255
2.5V AVR
3.3V AVR 5.0V AVR
AVR+5.1V
(u-COM)
D301
D252
-6.9V AVR
Q252
CN5
D611
D604
P2
E1
X14-C/5-
CN704
3/3
2/3
X09-A/2-
CN2
WH1
2/3
X09-A/2-
X09-B/2-
WH601
2/3
u-COM CE &
RESET
VIDEO
PLAY IN
DVD IN
AUX IN
SURROUND
PRE OUT
BACK
VIDEO
REC OUT
SUB WOOFER
PRE OUT
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
25
26
27
28 29
30
31
32
33
34
35
36
37
38 39
40
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
INLG
INLF
INLE
INLD
INLC
INLB
INLA
AVEE
INRA
INRB
INRC
INRD
INRE
INRF
INRG
INRH
INRI
INRJ
RECR1
RECR2
RECR3
RECR4
BALR+
BALR-
INGND
BALL-
BALL+
VGND4
VGND3
FLIN2
SLIN2
SBLIN2
CIN2
SWIN2
SBRIN2
SRIN2
FRIN2
BSR1
BSR2
TRER
LATCH DATA CLOCK DGND AVCC OGND FLO SLO SBLO CO SWO SBRO SRO FRO FRVIN TONEOR
INLH
INLI
INLJ
RECL1
RECL2
RECL3
RECL4
VGND1
FLIN1
SLIN1
SBLIN1
CIN1
SWIN1
SBRIN1
SRIN1
FRIN1
BSL1
BSL2
TREL
TNOL
FLVIN
VGND2
TIM1
DVDD
10
7
6
8
9
GND
4
5
3
2
VCC
11
12
13
14
1
7
6
5
4
3
2
1
RS
C
FR
S.GND
FL
LS
NC
1
2
3
4
5
6
+12V
VOL.GND
-12V
FAN CONT
+B(DSP)
GND(DSP)
1
2
3
4
ucom +B
GND
F.OFF
POWER RELAY
1.5
R812
47u25
C656
10u50
C654
1/4W
560
R664
22K
R665
2W
18
R666
1.5
R814
47u25
C662
82P
C660
1/4W
1
R670
0.1
C661
1.5
R813
47u25
C659
1.5K
R677
1K
R673
1K
R676
220
R675
220
R672
10
R311
4.7K
R674
1K
R309
1000u6.3
C302
100u10
C301
1K
R302
0.1
C303
1K
R305
2.2u50
C304
1
R306
47u25
C306
2
3
1VSS
EXTVOUT
VIN 4
CE 5
INOUT
GND GND
OUT VCC 1/4W
1
R671
0.1
C666
NC
VOUT
5
4CE
VSS 1
3
VIN 2
OUT IN
100u10
C253
100
R253
47u25
C251
3.3
R261
75
R429
4700P
C429
100
R425
100K
R426
2.2K
R428
10u50
C424
2.2K
R411
2.2K
R412
10u50
C407
2.2K
R409
100
R405
10u50
C408
220K
R423
220P
C419
220K
R424
1K
R422
220P
C420
4.7u50
C203
4.7u50
C205
4.7u50
C207
4.7u50
C208
4.7u50
C206
4.7u50
C204
C209 100P
R203 100K
C211 100P
R205 100K
R207 100K
C213 100P
R209 100K
C215 100P
R210 100K
C216 100P
R208 100K
C214 100P
R206 100K
C212 100P
R204 100K
C210 100P
C221 3300P
2.2u50
C223
C231 1200P
22u50
C733
10K
R739
10K
R737
100P
C742
22P
C738
100
R747
1000P
C741
100
R748
47K
R259
47K
R260
R257
1K
R221
R214 100 R215 100 R216 100
100P
C267
100P
C268
100K
R225
33K
R227
2.2u50
C261
2.2u50
C224
7.5K
R212
0.15
C218
C265 10P
R231 10K
2.2u50
C262
100K
R226
33K
R228
100P
C274
3.3K
R230
4.7u50
C264
100P
C273
3.3K
R229
4.7u50
C263
C269
C266 10P
220
R236
220
R235
100
R202
100P
C228
100P
C227
58
4
3
2
6
1
7
C240 100P
C244 100P
C247 100P
C243 100P
C239 100P
100
R238
100
R240
100
R241
100
R239
100
R237
22u50
C732
10u50
C701
2.2K
R701
2200P
C703
4.7K
R709
2.2K
R705
100K
R703
100K
R704
10u50
C702
2.2K
R702
1800P
C706
1800P
C705
2.2K
R706
2200P
C704
4.7K
R710
10K
R707
10K
R708
C707
47P
C708
220
R742
47P
C700
220
R741
100P
C710
10K
R736
10K
R735
83
21
5
4
67
47P
4700P
C709
3.3K
R712
R711
3.3K
R714
100K
10u50
C712
C711
10u50
100K
R713
820P
2.7K2.7K
C716
2200P
R718
C714
820P
2.2K
R716
5.6K
R720
2.2K
R715
C713
R719
5.6KR717
2200P
C715
C718
47P
7
4
6
5
R744
220
1
2
38 R743
220
47P
C717
47P33P
15K
R722
R721
2.2K
R724
100K
10u50
C722
C721
10u50
100K
R723
2200P
10K10K
C726
8200P
R728
C724
8200P
18K
R726
5.6K
R730
2.2K
R725
C723
R729
4.7KR727
1800P
C725
C728
47P
7
4
6
5
C720
R746
100
1
2
38
C719
R745
220
47P
C727
680
R251
10K
R755
10K
R756
47u25
C734
R758 56K
R757 56K
R759 56K
0.1
C731
4.7
R733
22K
R732
22K
R731
4.7K
R752
5.6K
R754
5.6K
R753
4.7K
R751
6
5
4
7
2
3
8
1
22P
C737
22P
C729
22P
C730
10K
R740
2.2K
R427
C427
22P
C403
100P
R403
220K
R401
C401
220P
C414
100P
R416
220K
C413
100P
R415
220K
R414
1K
C412
220P
R413
1K
C411
220P
C404
100P
R404
220K
C402
220P
R402
1K
C418
100P
R420
220K
R418
1K
1K
C416
220P
C417
100P
R419
220K
R417
1K
C415
220P 820P
C423
1K
R421
R232 10K
22P
C275
22P
C276
1000P
3300P
C222
0.082
C220
0.047
C226
0.047
C225
100P
C202
100
R217
100
R218
0.15
C217
0.082
C2197.5K
R211
0.1
C232
4.7
R213
100P
C201
100
R201
1000P
C259
6
5
7
4
C270
47u25
R219
2.2u50
R220
33K
100K
C256
470P
C257
100P
R222
1.6K
R223 33K
C260 3900P
2
3
C271
22P
1
8R233
220
C235 470P
93
92
91
C234 470P C233 470P
C255
100
10K
R255
10K
R256
0.1
C307
100K
R304
10K
R301
100K
R303
47P
C305
600
L1
R680
470
R683
R684
18
470
470
FR
FL
SL
SR
C
SW
L
R
VL
VR
DL
DR
AL
AR
AL
DL
VL
DR
VR
AR
FAL
FAR
L
R
FL
SR
SL
C
FR
SR
C
FR
FL
SL
SBL
SBR
SBL
SBR
SBR
SBL
SBR
SBL
49
48
680
R252
R262
3.3
100
R254
47u25
C252
100u10
C254
R307 430K
C308 0.1
R308 750K
96
8
OPT.OUT
u-GND
A.GND
F.AUX Lch
F.AUX Rch
OPTGND
2
3
4
5
6
7
+5V
H.P.IN
1
FAR
FAL
33
8
89
94
C665 33P
SBL
SBR
10K
R738
2.7K
R750
2.7K
R749
78
50
2.2K
R410
100
R406
220P
C405
220P
C406
100K
R407
100K
R408
+9.6V+9.6V
+10.9V
+10.9V
11.1V +10.9V
11.1V 11.1V +10.9V
+6.9V
+6.9V
6.9V
6.9V
6.9V
11.1V
+10.9V
11.1V
+8.3V
+8.3V
+5.1V
+4.7V
+4.8V
+4.8V +4.7V +5.1V
+4.7V
+4.8V
+5.1V
+5.1V
+4.7V
+6.8V
+2.5V
+2.5V
+2.5V+2.5V
+3.3V
+3.3V
GND
C258
100P
+12V
+5V
+5V
+12V
+5V
+12V
+5V
++ +
+5V
++ +
+
+5V +5V
+
+12V 12V +12V
12V
+5V
+12V
12V
+12V
+
+12V
+
+
+
+
+
+
+
12V
+12V
+12V
+12V
+
+5V
+12V
+
12V
+5V
+
+
+12V
12V
+
+
12V +12V
+
+
+5V
+
+
+
12V +12V
+
+
+
12V
+
+
12V
12V
+12V
+12V
12V +12V
+12V 12V
+
+
+
+
+
+
+
+
IC201
IC705
IC609
IC611 IC612
IC302
IC301
(X08-3330-10)
VRS-6100 (1/3)
CAUTION: For continued safety, replace safety critical com-
ponents only with manufacturer's recommended parts (refer
to parts list). indicates safety critical components. For
continued protection against risk of fire, replace only with
same type and rating fuse(s). To reduce the risk of electric
shock, leakage-current or resistance measurements shall be
carried out (exposed parts are acceptably insulated from the
supply circuit) before the appliance is returned to the cus-
tomer.
The DC voltage is an actual reading measured with a high
impedance type voltmeter with no signal input. The mea-
surement value may vary depending on the measuring
instruments used or on the product.
U - 2
U - 5
U - 6
AJ-4
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

2
UWYAAACVXZABAD
1
3
5
7
4
6
VRS-6100
X09-6890-10 (A/2)
15 16
P601
Q621
D602
WH601
D611
D612
D601 Q255
Q252
Q256
Q254
Q253
Q251
CN602
CN601
CN401
CN451
CN471
Q472
Q471
Q292
Q291
Q293 Q281
Q104
Q103
Q131
Q191
Q192
Q193
Q106
P1
Q301
CN3
CN2
WH1
P721
CN1
J2
J1
D201 D202
D211 D212
Q152
Q151
Q105
Q132
D102 D101
D301
D311
D302
Q302
Q153
Q154
D303
Q303
D131D151
D152
AMP
PROTECTION
D191
D192
D193
S1ZB20(4072)
S5688B(TPB5)
STK412-210A
STK413-210A
MTZJ11(B) or
MTZJ15(B) or
MTZJ16(B) or
NJM2279M
NJM2904M
HSS104A or
KIA7912PI
KRC410 or
MTZJ3.9(B) or
MTZJ4.7(B) or
MTZJ5.6(B) or
2SD2525
D2SBA20F03
D3SBA20F03
D5SBA20F03
KIA7812API
2SA1576A(R,S) or
2SC4081(R,S) or
2SB1640
2SC1845(F,E)
2SC2878(B)
2SA1534A(R,S)
2SA992(F,E)
2SA1123(R,S)
D201,202,211,212,422
D601
D259,260
IC51
IC1
D251-254
D421
IC501
IC471
D193,281,291
191,192,291,292,472,621
Q103,104,131,151,152
301-303,311,602,611,612
192,255,256,258,292,293,
D511,512
IC452
Q301-303
D257
D401,411
D451
D461
IC451
Q251
Q193,293
Q253,255
Q252,421
Q254,281
Q471
Q256
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
J501
OUT
IN
DVD IN
OUT
MONITOR
D511D512
VIDEO
(BOTTOM VIEW)
FAN CONTROL
P722
D461
D451
D281
D291
D292
D401
D411
D255
D259D260
D254D253
D252 D251
D258D256
D257
to POWER TRANSFORMER
D293
D422
D421
Q421
1/3
CN8
X08-
CN2
X08-
1/3
CN7
1/3
X08-
CN6
X08-
1/3
3/3
X14-C/5-
CN703
to POWER
TRANSFORMER
SECONDALY
SECONDALY
to POWER
PRIMALY
TRANSFORMER
Q105,106,132,153,154,
D101,102,131,151,152,191,
SIGNAL LINE
B LINE
B LINE
GND LINE
AVR PROTECTION
POWER
AMP
POWER
AMP
AUDIO
MUTE
+12V AVR
-12V
AVR
VIDEO SWITCH
VIDEO
VIDEO OUT
VIDEO
VIDEO IN
DVD
VIDEO IN
MONITOR
Cch
F Rch
F Lch
SPEAKERS
S Rch
SPEAKERS
S Lch
RD5.6ES(B2)
RD16ES(B2)
RD3.9ES(B2)
RD11ES(B2)
RD4.7ES(B2)
1SS133
DTC143TUA
2SD1819A(Q,R)
2SB1218A(Q,R)
RD15ES(B2)
FAN
R601
3.3M
1/2W
C621
0.01
C604
6800P
R622
R613
1/4W R621
2.2K
22K
47
100K
R612
C611
POW.RLY. 4
3
F.OFF
u-com +B
u-com GND
1
2
470u10
C601
0.1
22K
R611
C602
0.01
K601
C603
6800P
T601
CN603CN604
F601
8A 125V
COLD
2 HOT
1
COLD
1HOT
2
6
3
4
5
2
1
7
1
2
5
4
3
2FAN GND
1FAN VDD
FLch
CH2 +OUT CH2 -OUT CH1 -OUT CH1 +OUT +COMP. -COMP.
1
+VL +VH
4
3
2
8GND
-VH -VL
7
6
5
11
10
9
FRch
CH3 -OUT CH3 +OUT CH3 -IN CH3 +IN CH2 +IN CH2 -IN CH1 -IN CH1 +IN
15
+Va -Va
14
13
12
BIAS
18
17
16
22
21
20
19
FLchFRch CchCch
GND
GND
OUT2
SW1
10 OUT1
M1
SW2
VSS
11
12
13
14
IN1
VDD
NC
8
9
5
4
3
2
1
M2
IN2
IN3
7
6
TH2
120
R701
10P
C701
120
R702
120
R711
10P
C702
10P
C711
100P
C721
10
R721
DET.1 16
PROT.1
PROT.2
PACK CONT.
LIMITER
DET.2
21
20
19
18
17
PULL UP X08
TH PROT.1
TH PROT.2
A.MUTE
SW/SB MUTE
NC
15
14
13
12
11
FL/FR RLY.
C RLY.
SL/SR RLY.
V.CTLA
V.MUTE
V.CTLB
10
9
8
7
6
5
FL.GND
-30V
FIL-
FIL+
4
3
2
1
FAN CONT.(D/A)
SR
C
1
2
FR
S.GND
FL
SL
NC
3
4
5
6
7
DSP.GND 6
+B(DSP)
-12V
VOL.GND
+12V
5
4
3
2
1
1
R223
1
R224
100u50
C223
100u50
C224
1W
4.7K
R201
1W
4.7K
R202
1
R81
1
R82
2.2u50
C1
2.2K
R1
100K
R3
1K
R105
33P
C16
33P
C15
2.2u50
C3
22P
C7
47P
C19
47P
C20
47P
C39
470P
C5
100
R11
68K
R9
33K
R203
100u10
C11
1.2K
R21
1.2K
R22
100u10
C12
22P
C8
22P
C33
470P
C6
470P
C32
100
R12
68K
R10
100
R34
68K
R33
2.2u50
C4
2.2u50
C31
100u10
C35
620
R39
68K
R20
1K
R18
3P
C10
2.2K
R31
2.2u50
C41
2.2K
R2
100K
R4
R106
1K
R131
2.2u50
C2
100K
R32
L2
24uH
1/4W
4.7
R24
33K
R114
2W
4.7
R26
0.1
C14
1.2K
R117
100u10
C103
33K
R108
2W
0.22
R14
2W
0.22
R16
10K
R110
4700P
470
R112
1/4W
33
R321
100u50
C321
1/4W
180
R301
680 2W
R27
680 2W
R91
680 2W
R28
680 2W
R92
180
R29
10P
C21
33K
R311
100P
C301
5
4
3
2
1
VIDEO IN
VIDEO GND
HP.R
HP.GND
HP.L
1K
FR-
FR+
FL+
FL-
C-
C+
1/4W
C56
22P
4.7K
1W
SR-
SR+
SL-
SL+
2.2u50
C70 R54
2.2K
R52
2.2u50
C69
2.2K
R53
R51
1W
R152
1K
100K
R151
1K
100K
R84
C52 R58
1
1002.2u50
R56
68K
1
R83
470P
C54
-VL
R211
2+VH
+VL
1
3
R212
4.7K
4
5
SLch
CH2 +OUT CH2 -OUT CH1 +OUT CH1 -OUT GND -VH
7
6 8
11
10
9
SRch
CH1 +IN
13 +Va
12 -Va
14
SRch
2.2u50
22P
47P
C67
R57C51
R213
620
R68 C60
100u10
R67 C59
620 100u10
47P
C68
33K
1/4W
100
68K
R55
470P
C53
C55
CH2 -IN CH1 -IN BIAS
16
15
17
SLch
CH2 +IN
18
C102
FR+
R107
0.22
R15
3P
C9
68K
R19
FL+
1K
R17
0.22
R13
2W
33K
10K
2W
R109
4700P
C101
470
R113
L1
24uH
33K
R23
4.7
1/4W
2W
R25
4.7
C13
0.1
R111
FL-
FR-
0.22
R36
R38
68K
C34
1K
R37
0.22
R35
C+ 33K
10K
2W
R133
2W
4700P
C131
R132
R135
33K
R134
470
R40
4.7
1/4W
L31
2W
R41
4.7
3P C- 24uH
C36
0.1
TH1
10K
R116
10K
R115
K301
10
16
9
1/4W
180
R302
C302
100P
K302
2W
C57
R61
0.22
R66 R64
R60
0.22
C58
10P
68K
SR-
R62
0.22
1K
10P SL-
SR+
R156
C152
2W
10K
4700P
2W
R154
33K
68K
R65
R59
0.22
R63
1K
SL+
R153
10K
33K
R155
2W
C151
4700P
0.1 4.74.70.1
R71
L51
R159
33K
15K
R161
4.7
1/4W
24uH
L52
R158
470 24uH
R70
R162
33K
R160
C62 R72
15K
C61
470
R69
4.7
1/4W
R157
2W2W
1/4W
180
R303
C303
100P
K303
0.1
C63
0.1
C64
R136
15K
17
100u10
R137
C132
1.2K
2.2K
R195
220u10
C191
10K
R192
1K
R191
15K
R194
3.3K
R193
4.7u50
C192
C17 2200P
C65 2200P
C66 2200P
1/4W
220
R512
10
R514
C512 C511
R513
1/4W
220
100
R515
100
R516
100
R517
47u25
C507
47u25
C503
47u25
C504
75
R504
75
R503
100K
R505
100K
R506
75
R501
75
R502
47P
C501
47P
C502
4.7
R518
R511
10
10u5010u50
6
5
C506 C505
47P 47P
7
0.01
C403
0.01
C404
0.01
C413
0.01
C414
3300u35
C412
47K
R412
3300u35
C411
47K
R411
100K
R402
100K
R401
0.1
C456
1/4W
1
R452
1000u25
C452
100u25
C454
47K
R454
1/4W
1
R451
0.1
C455
2200u25
C451
100u25
C453
10P
C457
47K
R453
100P
C722
10
R722
0.01
C462
4700u16
C461
0.01
C475
4.7K
R476
0.01
C474
R477
4.7K
R475
100u25
C472
10K
R472
4.7
R471
22K
R473
1000P
C473
10K
R474
0.1
C471
1/4W
1K
R281
10K
R282
10K
R283
1K
R286
22u25
C281
100K
R285
47u25
C282
470
R284
1K
R291
220u10
C291
4.7u50
C292
15K
R294
3.3K
2.2K
R295
68K
R264
10K
R265
47K
100u10
C257
15K
R268
47u63
C260
1/4W
2.2K
R276
47
R269
1/4W
2.7K
R251
1/4W
2.2K
R275
33u63
C259
100
R259
1/4W
1
R253
100
R263
47u50
C253 68K
R257
2.2u50
C258
47u50
C255
47u50
C256
47u50
C254
68K
R258
100
R270
1/4W
1
R254
4.7K
R260
47K
R262
1/4W
2.7K
R252
C252 47P
3.3K 2W
R256
BIN+
V-
V+
BIN-
BOUT
AIN+
AIN-
AOUT
4
3
2
1
5
6
7
8
470K
INOUT
GND
INOUT
GND
C458
10P
FL-
FL+
10K
R292
R293
4700u714700u71
C402 C401
C251 47P
3.3K 2W
R255
47K
R266
R267
21
8
SL
FR
SR
FL
C
SR
SL
C
FR
FL
21
19
18
17
16
10
9
8
7
6
5
FL+
FL-
C421
10u50
C422
33u35
R421
1/4W
100
2.2K
R423
R422
10K
C423
10P
AC120V
60Hz
20
9.7V
9.7V
9.7V9.7V
9.7V
+21.5V
+21.5V
12.4V
12.4V 12.4V
12.4V 12.4V12.4V
12.4V
+58.2V
+58.2V
+58.2V
58.1V
58.1V +58.2V
+28.9V
29V
+28.9V
29V
58.1V
+58.2V
58.1V
+28.9V
29V
29V +28.9V
58.1V
-43.2V +44.7V
43.2V +44.7V
58.1V
43.2V
29V
+44.7V
+58.2V
+28.9V
29V
58.1V +58.2V
+28.9V +44.7V
43.2V
+58.2V +28.9V
58.1V
29V
+44.7V
43.2V
+58.2V
+28.9V
58.1V
29V
+44.7V
43.2V
29V
+44.7V
43.2V
+28.9V
+58.2V 58.1V
+28.9V
30V
+COMP. -COMP.
B
+B
18
19
18,19
20
180 10P
C38 2200P
R42 C40
R30 C22
180 10P
C18 2200P
+
+B
+12V
+12V
+
+
+
+ +
+
+ +
+12V
+12V
+
+ +
+
+ +
+
+
+
+
+
+
+
+12V
+
+
++
+B
+
+12V+12V
+
+
+
+
+
+
+12V
+
+12V
+
+
+
+B
+
+
+
+
+
+
+
++ ++
+
+
+
IC1
IC501
(X09- ) (B/2)
IC51
IC471
IC451
IC452
VRS-6100 (2/3)
(X09-6890-10) (A/2)
CAUTION: For contin-
ued safety, replace
safety critical compo-
nents only with manu-
facturer's recommend-
ed parts (refer to parts
list). indicates safety
critical components.
For continued protec-
tion against risk of fire,
replace only with same
type and rating fuse(s).
To reduce the risk of
electric shock, leakage-
current or resistance
measurements shall be
carried out (exposed
parts are acceptably
insulated from the sup-
ply circuit) before the
appliance is returned to
the customer.
The DC voltage is an
actual reading mea-
sured with a high
impedance type volt-
meter with no signal
input. The measure-
ment value may vary
depending on the mea-
suring instruments
used or on the product.
R - 4
F - 7
R - 6
R - 7
AI-5
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299

AE AF AH AJ AL ANAG AI AK AM
2
1
3
5
7
4
6
VRS-6100
X14-7820-10 (A/5)
17 18
Q103
S106
S102S101 S103 S104
Q111
ED101
CN101
WH101
D104
DOLBY DIGITAL DTS
D105
Q104
D106
Q105
LOUDNESS
Q110Q109
D101
ACTIVE
EQSELECTOR
INPUT
UP
MULTI
BAND
MONO
AUTO/
CN3
X08-
1/3
DOWN
MULTI
SETUP
S105 S114
LISTEN
MODE
CN105 S113S112 S111 S110 S109 S108 S107
D110
MEMORY SOUND
MODE
INPUT DIMMER
STANDBY
ON/
ST-BY
CN704
1/3
CN5
X08-
2/3
X09-A/2-
CN1
CN703
CN701
SIGNAL LINE
B LINE
B LINE
GND LINE
DIGITAL LINE
J701
D723
D724
D721
D722
D727
D728
D725 D726
J711
VIDEO
CN702
IC101 : MN12510F
Q103-105 : DTC124EUA or
Q109-111 : 2SD1819A(Q,R)
D101 : UDZS6.8B or
D104-106 : B30-2545-05
D110 : B30-2597-05
D721-728 : MA111
FL DRIVER
VOLUME CONTROL
IR REMOCON
KRC403
HZU6.8(B2)
DIGITAL IN
(OPTICAL)
R
L
AUDIO
FRONT
AUX
PHONES
1
2
3
4
5 6
7
8 9
10
11
12
13
14
15 16
17
18 19 20
21
22
23
24
25 26
27
28 29 30
31
32
33
34
F-1 F-2 F-3 G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 F+1 F+2 F+3
22 21 20 19 18 17 16 15 14 13 12
11
10
9
8
7
6
5
4
3
2
1
34
35 36
37
38 39 40
41
42
43
44
23
24
25
26
27
28
29
30
31
32
33
NCS
VSS
OSC2
OSC1
VDD
NC17
VPP
DGT0
DGT1
DGT2
DGT3
NC11
DGT4
DGT5
DGT6
DGT7
P00
P01
P02
P03
P20
P21
SEG3 SEG4 SEG5 SEG6 SEG7 P10 P11 P12 P13 P23 P22
SCK
SDI
SDO
P30
P31
P32
P33
P34
SEG0
SEG1
SEG2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
-30V
FIL-
FIL+
FL GND
+5V
GND
+5V
ENC VOL CW
ENC VOL CCW
KEY1
KEY2
REMOTE
LED ST BY
NC
SDO
NC
SDI
SCK
NCS
5
4
3
2
1
LED ST BY
REMOTE
KEY 1
GND
+5V
2
3
1OUT
VCC
GND1
1000P
C217
R180 100
R181 100
47K 47K 47K
2.2
R110
33u50
C185
4.000MHz
X101
G3
G2
G1
C103
22u6.3
C188 22P C187 22P
R183 100K
25
24
23
22 100
R182
S2
G5
G6
G7
G8
G9
G10
G11
G12
S1
S13
S12
S11
S10
S9 S8
S7
S6 S5
S4
S3
S14
S15
S16
26
27
28
47K 47K 47K 47K
R251 47K
R250 47K
R243 47K
R242 47K
R241 47K
R240 47K
180
R171
R172
180
R173
180
1K
R254
R255 10K
R253
1K
R256 10K R257 10K
1K
R252
C192 100P
R228 47K
G4
C193 100P
G5 G6 C194 100P
G7 C195 100P
C196 100P
G8
C197 100P
G9
C198 100P
G10
G11 C199 100P
G12 C200 100P
S1
S2
S3
S4
S5 S6 S9 S8
S7
C191 100P C190 100P C189 100P
S10
S11 R229 47K
S12 R230 47K
S13 R231 47K
S14 R232 47K
S15 R233 47K
R234 47K
S16
10u50
C127
R186 10
R187 1.6K
R188 10
R189 10
12
10
13
11
24
22
23
25
220P
C131
220P
C132
1
2
3
4
5
100
R178
28 26
27
G4
10
12
13
G1
G2
G3
G1
G3
G2
G3
G2
G1
29.5V
4.7
R999
220
R998
R997
220
1u50
C110
+ +
C111
1u50
4.7M
R168
47K
R223
47K
R224
R227 47K
R226 47K
R225 47K
100
R179
22P
C186
12K
R221 R220
5.6K
R219
3.6K
R218
2.4K
36K
R222
1+5V
KEY 1
GND
LED ST BY
REMOTE 4
2
3
5
+4.75V
R213
3.6K
R211
1.6K
R212
2.4K
R214
5.6K 36K
R216
12K
R215
VCC
VOUT
GND1
2
3
1
GND2
4
GND3
5
100u10
C150
+
10
R206
100
R208
R207 10
4
F. Rch
u-COM GND
7
F. GND
F. Lch
5
6
1
OPT OUT
+5V
D. GND
2
3
HP. IN
8
Lch 1
VIDEO GND
HP. GND
Rch
VIDEO IN
4
3
2
5
2
1
3
4
3
1
2
4
100u10
C751
+
47
R752
B
+B
100
R703
100
R704
100P C702
100K
R702
C701
100K
R701
100P
75
R705
C705
100P
0.01
C722
0.01
C721
0.01
C724
C723
0.01
100P
C713
100P C712
100P
C711
100
R712 100
R711
R713
100
0.1
C752
4.7
R751
WH703
+5.1V
+5.1V
+5.1V
+5.1V
220P
C102
+5.1V
+5.1V
29.5V
29.5V
29.5V
29.5V
29.5V
29.5V
11
100
R177
+4.75V
+4.74V
R249 R248
R247
R246 R245
R244
R258
+5V
+5V
+5V
+
+5V
++
+5V +5V
IC101
A751
(X14-7820-10) (A/5)
VRS-6100 (3/3)
A101
(X14- ) (B/5)
(X14- ) (C/5)
(X14- ) (D/5)
5.1V (Q105 OFF)
2.2V (Q105 ON)
0.2V (Q105 ON)
3.8V (Q105 OFF)
2.9V (STAND-BY)
3.38V (POWER ON)
AC5.2V
-23.0V -23.0V
15.1V
1G 2G 3G 4G 5G 6G 7G 8G 9G 10G 11G 12G
P1 a
P2 h
P3 j
P4 k
P5 b
P6 f
P7 m
P8 g
P9 c
P10 e
P11 r
P12 p
P13 n
P14 d
P15
P16
a
h
j
k
b
f
m
g
c
e
r
p
n
d
Col
Dp
a
h
j
k
b
f
m
g
c
e
r
p
n
d
Col
Dp
a
h
j
k
b
f
m
g
c
e
r
p
n
d
Col
Dp
a
h
j
k
b
f
m
g
c
e
r
p
n
d
Col
Dp
a
h
j
k
b
f
m
g
c
e
r
p
n
d
Col
Dp
a
h
j
k
b
f
m
g
c
e
r
p
n
d
Col
Dp
a
h
j
k
b
f
m
g
c
e
r
p
n
d
col
Dp
a
h
j
k
b
f
m
g
c
e
r
p
n
d
(4G-12G)
f
a
b
c
e
d
Dp
Col
r
gm
h
p
j
n
k
3G
10G 11G 12G6G 7G 8G 9G
2G
4G 5G
1G
CAUTION: For continued safety, replace safety critical com-
ponents only with manufacturer's recommended parts (refer
to parts list). indicates safety critical components. For
continued protection against risk of fire, replace only with
same type and rating fuse(s). To reduce the risk of electric
shock, leakage-current or resistance measurements shall be
carried out (exposed parts are acceptably insulated from the
supply circuit) before the appliance is returned to the cus-
tomer.
The DC voltage is an actual reading measured with a high
impedance type voltmeter with no signal input. The mea-
surement value may vary depending on the measuring
instruments used or on the product.
H - 7
K - 7
AC-1
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL [phone] QQ 376315150 892498299 TEL [phone] QQ 376315150 892498299