Sony KF-42SX200 / KF-42SX200K / KF-42SX200U Service Manual ▷ View online
KF-42SX200/42SX200K/42SX200U
K
RM-905
– 33 –
BLOCK DIAGRAM (3)
1
3
4
5
6
7
8
9
10
12
11
2
TO BLOCK
DIAGRAM(2)
A(1/2)BOARD
H1
H2
TO BLOCK DIAGRAM(4)
BB BOARD CN703
I
TO BLOCK
DIAGRAM(8)
G BOARD
CN1603
J
TO BLOCK
DIAGRAM(8)
G BOARD
CN1604
K
TO BLOCK
DIAGRAM(8)
G BOARD
CN1605
TO BLOCK
DIAGRAM(8)
G BOARD
CN1613
L
TO BLOCK
DIAGRAM(8)
G BOARD
CN1606
TO FAN(2)
TO FAN(1)
M
TO LAMP DRIVER
TO C BOARD
CN5004
FOR CHECK
TO C BOARD
CN5001
TO C BOARD
CN5002
A
(2/2)
(AUDIO OUT,REGULATOR)
6
10
9
3
2
SDAD
SCLD
BLK2 OUT
BLK2 IN
Q1002,1003,1004
BLK SW
DAC4
DAC1
SW3
SW2
SAD1
SCL
SDA
SW0
AGC DEF
Q1909
CURRENT
REGULATION
Q1001
KF-42SX200/42SX200K/42SX200U
K
RM-905
– 34 –
BLOCK DIAGRAM (4)
BB
(DRC,AMDP,MID-X)
TO C BOARD
CN5005
H2
TO BLOCK
DIAGRAM(3)
A(2/2)BOARD
CN1201
H1
TO BLOCK
DIAGRAM(3)
A(2/2)BOARD
CN1201
F1
TO BLOCK
DIAGRAM(2)
A(1/2)BOARD
CN1202
F2
TO BLOCK
DIAGRAM(2)
A(1/2)BOARD
CN1202
VSTILL1
S1
IP0
IP1
IP2
IP3
IP4
IP5
IP6
IP7
60
81
80
69
93
59
58
57
S0
GAME
FFSW
PXI
FH
FV
12
11
10
8
7
6
5
4
I1CSCL
I1CSDA
XRESET 37
83
DRCCLK IN
DRCCLK OUT
DRCVS IN
DRCVSOUT
DRCHS IN
DRCHSOUT
Q6701
IP0
IP1
IP2
IP3
IP4
IP5
IP6
IP7
IOPORT0
IOPORT7
95
85
74
89
92
94
DRCYIN7
100
109
106
103
104
116
118
125
128
135
80
82
DRCYIN0
DRCCRIN7
DRCCRIN0
DRCCBIN7
DRCCBIN0
DRCYOUT0
DRCYOUT6
DRCYOUT7
DRCCROUT0
DRCCROUT4
DRCCROUT5
DRCCROUT7
DRCCBOUT0
DRCCBOUT5
DRCCBOUT6
DRCCBOUT7
IC401(1/2)
63
65
67
71
44
46
52
53
56
62
43
29
16
20
IC401(2/2)
AMDP
DSPYIN0
DSPYIN2
DSPYIN3
DSPYIN7
DSPCRIN0
DSPCRIN1
DSPCRIN7
DSPCBIN0
DSPCBIN1
DSPCBIN7
DSPCLKIN
AOUTY
AOUTCR
AOUTCB
INV
2
5V
IC516
4
1
3
9
5
IC515
4
1
2
5V
4
4
1
2
5V
IC503
VCO OUT
PFD INHBIT
FINB
FINA
IC505
SUB WRITE PLL
105
137
136
140
143
142
199
KF-42SX200/42SX200K/42SX200U
K
RM-905
– 35 –
BLOCK DIAGRAM (5)
M
(MICRO CONTROL,TEXT,MEMORY CONTROL)
TO BLOCK
DIAGRAM(2)
A(1/2)BOARD
CN1001
TO BLOCK
DIAGRAM(2)
A(1/2)BOARD
CN1001
D1
D2
2
AGC MON
AGC MON
A5
KF-42SX200/42SX200K/42SX200U
K
RM-905
– 36 –
N
(NOISE REDUCTION)
TO BLOCK
DIAGRAM(2)
A(1/2)BOARD
CN1701
TO BLOCK
DIAGRAM(2)
A(1/2)BOARD
CN1701
E1
E2
BLOCK DIAGRAM (6)
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