Service manual
ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
ETANTLES PIECES REPAREES PAR UNATTENTION:
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARESINCE THESE PARTS MARKED BYCAUTION:
DURING PLAYBACK
MEASURED WITH THE DIGITAL TESTER
NOTE:
THE DC VOLTAGE AT EACH PART WAS
L6603
100uH 0607
L6604
100uH 0607
W809
W826
W824
W822
W823
W832
W833
W831
W820
W835
W807
W805
W803
W804
W813
W801
W811
W812
W814
W817W810
W802
W808
W818
W815
W816
C6665
476.3V
KA
C6634
476.3V KA
C6651
150V KA
C6601
476.3V KA
C6618
150V KA
R6629
3.3 1/4W
R6619
8.2K
R6622
10 1/4W
R6624
101/4W
R6620
3.3
1/4W
R6627
10
R6628
101/4W
R6636
101/4W
R6638
8.2K
R6633
10K 1/4W
R6625
100
R6626
100
R6634
39K
R6637
39K
R6603
10
R6605
101/4W
R6601
3.3
R6608
10
R6610
3.3
R6609
10
R6617
101/4W
R6614
10K 1/4W
R6606
100
1/4W
R6607
100
1/4W
R6615
39K
R6618
39K
C6640
0.01 B
C6647
0.1 B
C6642
0.01 B
C6641
0.01 B
C6650
0.1 B
C6648
0.1 B
C6660
0.1 B
C6658
22P CH
C6664 22PCH
C6653
47P CH
C6654
0.01 B
C6655
47P CH
C6639
0.1 B
C6649
0.1 B
C6607
0.01 B
C6614
0.1 B
C6609
0.01 B
C6608
0.01 B
C6604
0.1 B
C6617
0.1 B
C6615
0.1 B
C6627
0.1 B
C6631 22PCH
C6620
47P CH
C6621
0.01 B
C6622
47P CH
C6606
0.1 B
C6616
0.1 B
C6659
0.033 B
C6663
0.33 B
C6626
0.033 B
C6630
0.33 B
C6637
0.1 B
C6625
22P CH
C6644
2.250V KA
C6645
2.250V KA
C6667
476.3V
KA
C6611
2.250V KA
C6612
2.250V KA
C6669
4710V KA
CP6602
6035B-04Z002-T
1
2
3
4
L6602
3.3uH
L6601
3.3uH
X6602
24.576MHz
X6601
24.576MHz
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
CP6601
CPB1809-0101
1
2
3
4
5
6
7
8
9
AUDIO SIGNAL(REC)
IC6603
KIA7805API
5V REG
123
D6602
MA367
D6601
MA367
IC6601
TDA9874H
NICAM or G STEREO
1
10 11
12 13 14 15 16 17 18 19
2
20 21 22
23242526272829
3
30313233
343536373839
4
4041424344
56789
IC6602
TDA9874H
NICAM or G STEREO
1
10 11
12 13 14 15 16 17 18 19
2
20 21 22
23242526272829
3
30313233
343536373839
4
4041424344
56789
R6639
27
1W
I-9
VSSD4
EXTM
(STEREO PCB)
STEREO SCHEMATIC DIAGRAM
8.305.2
VEX919
PCB240
5.3
NC
NC NC NC
NC
NC
NC NC NC
NC
NC
NC
NC
NC
NC
NICAM
G STEREO
/
/
2.6 2.6 5.2 0 0
5.1 0
5.1 5.1 5.1 5.1
5.1
0
3.3
3.6
2.9
0
2.4
0
0
5.0
0
2.42.42.45.102.65.1 1.2 1.3 5.1
VDDA1
VSSA1
VSSD1
VDDD1
VSSD2
VDDD2
TP2
V REF2
EXTIL
EXTIR
MONOIN
VSSD4
V TUNE
XTALO
TEST2
I REF
ADDR2
VSSA2
SIF1
CRESET
VSSD3
VDDD3
SDO
XTAL1
CAF2
SCL
SDA
SDA
SCL
LPF
NC
P1 P1
P2
P2
EXTM
EXTR
VREF
EXTL
DGND
VCC
IFINT
CDE1
NC
CDE2
AGND
AF1I
NC
NC
AF1O
OUTL
10 NICAM
OUTR
11 TP1
12 PCLK
13 ADDR1
NC
21 VDDA2 AFR
22 TEST1
NC
NC
23 SIF2 NC
24 V REF1 CAF
44 VSSA3
34 SYSCLK
32 WS
43 VDDA3
35 VDDD4
LF1
NC
NC
NC
LF2
NC
NC
OUTM
AF2O
AF2I
CTRIG
CID
XTAL
MAD
1 OUTL
2 OUTR
5.1
0.2
5.1
0
0
2.6
2.6
2.6
2.6
0
5.3‘
0
33 SCK
NC
NC
NC
NC
NC
NICAM
G STEREO
/
/
2.6 2.6 5.2 0 0
5.1 0
5.1 5.1 5.1 5.1
5.1
0
3.3
3.6
2.9
0
2.4
0
0
5.0
0
2.42.42.45.102.65.1 1.2 1.3 5.1
VDDA1
VSSA1
VSSD1
VDDD1
VSSD2
VDDD2
TP2
V REF2
EXTIL
EXTIR
MONOIN
V TUNE
XTALO
TEST2
I REF
ADDR2
VSSA2
SIF1
CRESET
VSSD3
VDDD3
SDO
XTAL1
CAF2
SCL
SDA
SDA
SCL
LPF
NC
P1 P1
P2
P2
EXTR
VREF
EXTL
DGND
VCC
IFINT
CDE1
NC
CDE2
AGND
AF1I
NC
NC
AF1O
OUTL
10 NICAM
OUTR
11 TP1
12 PCLK
13 ADDR1
NC
21 VDDA2 AFR
22 TEST1
NC
NC
23 SIF2 NC
24 V REF1 CAF
44 VSSA3
34 SYSCLK
32 WS
43 VDDA3
35 VDDD4
LF1
NC
NC
NC
LF2
NC
NC
OUTM
AF2O
AF2I
CTRIG
CID
XTAL
MAD
1 OUTL
2 OUTR
5.1
0.2
5.1
0
0
2.6
2.6
2.6
2.6
0
0
33 SCK
GND
GND
TU_AUDIO-L
TU_AUDIO-R
SIF
TU_AUDIO
REC_TU_AU_L
REC_TU_AU_R
REC_TU_AU
REC_SIF
SDA
SCL
P.CON+8V[VCR]
(CP602)
(CP601)
FROM/TO POWER
FROM/TO CHROMA/IF
OUT GND IN