Sony DXC-390 Service Manual page 91

R591 R592 R571
NM 10k 10k
CL409
C457 C460 C464
C456 C459 C461 C462 C463
0.1uF 0.1uF 0.1uF 47uF 47uF 47uF 47uF
0.1uF
6.3V 6.3V 6.3V 6.3V
GND14
133
G
GND15
134
G0H11
G9 135
G0H10
G8 136
G0H9
G7 137
G0H8
G6 138
G0H7
G5 139
G0H6
140
G4
G0H5
G3 141
G0H4
G2
142
G0H3
G1 143
G0H2
G0 144
G0H1
145
G0H0
146
GND16
R
147
GND17
148
R0H11
R9
149
R0H10
R8
150
R0H9
R7
151
R0H8
R6
152
R0H7
R5
153
R0H6
R4
154
R0H5
R3
155
R0H4
R2 156
R0H3
R1
157
R0H2
R0
158
R0H1
B 159
R0H0
160
GND18
161
GND19
162
B1H11
B9 163
BIH10
B8 164
B1H9
B7
165
B1H8
B6 166
B1H7
B5 167
B1H6
B4
168
B1H5
B3 169
B1H4
B2 170
B1H3
B1
171
B1H2
B0 172
B1H1
173
B1H0
174
GND20
175
GND21
176
IC423 (1/5)
TC74VHC08FT(EL)
C455 IC423 (4/5)
1
NM
3 TC74VHC08FT(EL)
2
12 R490
IC423 (2/5)
11
0
13 TC74VHC08FT(EL)
R491
4
0
6
5
R478
C458
10k
NM
14
R487
VCC
100 R488 R489 C465
10k 100
GND 0.1uF
7
IC423 (5/5)
TC74VHC08FT(EL)
R576
100
R577
100
DXC-390/390P
A B
R573
NM
WRGBCH0 1
WRGBCH1
2
BECOL
R574 3
NM
R507 R508
NM
NM WB_AE 5
R572 R493 R511 R512 R513
10k NM 10k NM 10k
R522 R524
10k 10k
R575
100
GND11
88
GND10
87
PBLK
86
SBLK
85
GND9
CL404
84
CB0
83
CB1
82
CB2
81
CB3
80
CB4
79
CB5
78
CB6
77
CB7
76
CB8
75
CB9
74
CB10
73
VDD8
72
VDD7
CL405
71
CR0
DSP
70
CR1
69
CR2
68
IC409
CR3
CXD9087R
67
CR4
66
CR5
65
CR6
64
CR7
63
CR8
62
CR9
61
CR10
60
GND8
59
GND7
CL406
58
Y0
57
Y1
56
Y2
55
Y3
54
Y4
53
Y5
52
SOT
51
SIN
50
SMC
49
AMC
48
SCK
47
GND6
46
GND5
45
R514 R515
10k NM
BE
GND(A)
R578
100
BH
WDISPLAY
(46/70) CN401
WDISPLAY 46
DTAR
DTAR 42 (42/70) CN401
(28/70) CN401 R517 R518 R509
VD 28
100k 100k
1k
HD (26/70) CN401
26
TTLB ECK
(32/70) CN401
TTLB 32
TTL
TTL 30 (30/70) CN401 CLP1
CDTAR
(44/70) CN401
CDTAR 44 AVD
SRST
SRST 52 (52/70) CN401
AHD
C D
DP-313 DP-313
WDISPLAYB
CB
CB1
CB2
CB3
CB4
CB5
CB6
CB7
CB8
CB9
CB10
CR
CR1
CR2
CR3
CR4
CR5
CR6
CR7 IC414 (1/4)
CR8 TC7WH04FU(TE12R)
CR9
R534
CR10
NM
IC414 (2/4)
YB R531 TC7WH04FU(TE12R)
0
6 2 1 7
R532
YB1
10k
IC414 (4/4)
YB2
TC7WH04FU(TE12R)
YB3 8
C467
NM C468 R533
YB4 VCC
0.1uF NM
YB5 GND
3 5
4
L407
IC414 (3/4)
TC7WH04FU(TE12R)
CB1
63
CB2 64
CB3 1
CB4
2
CB5 3
CB6 4
CB7 5
CB8 6
CB9 7
CB10 8
CR1 9
CR2 10
CR3 11
CR4
12
CR5 13
CR6 14
CR7
15
CR8 16
CR9 17
CR10 18
YB1 19
YB2 20
YB3 21
YB4 22
YB5 23
YB6 24
YB7 25
YB8 26
YB9 27
YB10 28
C469 C470
10uF 0.1uF
10V
BF
IC424 (2/2)
NM
5
R510 C480
VCC
0.1uF
1k
GND
3
IC424 (1/2) 1
4
NM (38/70) CN401
ECK 38
R519
2
0
(60/70) CN401
CLPDSP 60
(54/70) CN401
AVD 54
(56/70) CN401
AHD 56
8-7 8-7
E
+5V(A) (6/70) CN401
6
(57/70) CN401
+5V(A) 57
1
(17/70) CN401
WRGBCH0 17
2
CN401
WRGBCH1 19 (19/70)
3
(24/70) CN401
BECOL 24
(22/70) CN401
NC 22
5
WB_AE 13 (13/70) CN401
WDISPLAYB 48 (48/70) CN401
CN401
PBLKDSP (58/70)
58
(20/70) CN401
SBLK 20
R535
0
R536
0
C484
NM
L408
10uH 10uH C485
NM
C486
NM
62 31 32 33 52 53 56 57 60 61
C477
42 0.1uF
R0 VRB
C478
R1
0.1uF
41
R2 VRG
C479
R3
0.1uF
40
R4 VRR
TP403
R5
R6
50
R7 RO
R8 R540
220 TP404
51
R9 RO
G0
54
G1
GO
D/A
G2 R541
55 220 TP405
G3 GO
IC410
G4 CXD2307R-T6
58
G5 BO
R542
G6
59 220
G7 BO R543 R547
C472 33k 22k
G8
43 0.1uF RN-C RN-C
G9 ROR
B0
44
B1 VGR
R544 R548
C473 33k 22k
B2
0.1uF
45 RN-C RN-C
B3 ROG
B4
46
B5 VGG
R545 R549
33k
C474 22k
B6
0.1uF
47 RN-C RN-C
B7 ROB
B8
48
B9 VGB
34 29 30 35 37 38 39 36 49
C475 C476 R546 R550 R551
0.1uF 39k 39k 39k
10uF
10V RN-C RN-C RN-C
1
2
3
4
5
6
F G
1
2
3
CN401
CB 8 (8/70)
CR (12/70) CN401
12
Y 16 (16/70) CN401
4
CN401
NC 15 (15/70)
(33/70) CN401
NC 33
(34/70) CN401
NC 34
(23/70) CN401
SDCK 23
(21/70) CN401
CS-DSP 21
(25/70) CN401
SDA3 25
CN401
SDA2 27 (27/70)
(29/70) CN401
SDA1 29
(31/70) CN401
SDA0 31 5
DP-313
GS-SKX-1150_DP-313_011_101
H