Sony BVW-55 Maintenance Manual page 859

IC413
CXD1095AR
+5V +5V +5V
C454
RB404 RB405
0.1uF
100k 100k
37 61
D7 PA7
36 60
D6 PA6
35 59
D5 PA5
34 58
D4 PA4
33 57
D3 PA3
30 54
D2 PA2
29 53
D1 PA1
28 52
D0 PA0
38 7 RB406
XCLR PB7 100k
6
PB6
5
PB5
4
PB4
3
PB3
2
PB2
1
PB1
62
PB0
16
PC7
15
PC6
14
PC5
13
PC4
12
PC3
11
PC2
10
PC1
9
PC0
27
PD7
26
PD6
25
PD5
22
PD4
21
PD3
46 20
A2 PD2
45 19
A1 PD1
44 18
A0 PD0
41 51
XWR PE3
42 50
XRD PE2
43 48
XCS PE1
39 47
XDIS PE0
IC414
TC74VHC138FT(EL)
+5V
C455
0.1uF
16
A3 1 VCC 15
A Y0
2 14
A4
B Y1
3 13
A5
C Y2
12
Y3
6 11
A7
Y4
G1
4 10
G2A Y5
9
A6 5
G2B Y6
7
Y7
GND
8
BVW-55
I J
TG-191 (4/4)
+5V
C435
0.1uF
R415 R416
0 10k
14
VCC VDD
20
SSCF 2P DI DO
2P
27M_PLL_UNLOCK
22
2P
AU_PLL_UNLOCK EA1 AO12
21
T1_CF 1P EA0 AO11
L-4FSC_PLL_UNLOCK 1P AO10
19
SYNC_EX 1P CLK AO9
BURST_EX 1P,2P AO8
+5V +5V
16
ECL AO7
RB410
100k AO6
18
CS/LD AO5
AO4
AO3
AO2
15
SEL AO1
GND VSS
23
R410
0
PD0 L:-12
PD2 L:-13
R411 R400
0 0
(6/7) (4/7)
IC407 IC407
TC74VHC04FT(EL) TC74VHC04FT(EL)
13 12 9 8
4-135 (a)
K L
TG-191 (4/4)
IC404
TC74VHC04FT(EL)
EVR
13
17
R422
0
12
DPR_CK_DL 3P
11 R423 0
TBC_CK_DL 3P
10 R424 0
CHARA_CK_DL 3P
9 R425 0
3P
SDI_CK_DL
8 R426 0
VPR_CK_DL 3P
7 R427 0
1ST_FLD_DET 1P
6 R428 0
INT_4FSC_FREQ 1P,2P
5
R417 1k NM
4
R418 1k NM
3 R419 1k NM
2 R420 100
VIDEO_OUT2_LEVEL 58 CN51 (58/100)
1
VIDEO_OUT1_LEVEL 59 CN51 (59/100)
R421
100
24
IC406
MB88E346PFV-G-BND-ER
1P
SDI_CF_CONT
REF_CONT 1P
L-T2_INT 2P
1P,2P
H_525
INPUT_REF_SEL 1P
DIGITAL_LOCK 1P,2P
INPUT_MODE_ERR 2P
REF_MODE_ERR 2P
STRB 2P
F-CONT_A0 2P
F-CONT_A1 2P
F-CONT_CS 2P
4-135 (a)
M
(7/7) IC405 (7/7) IC407
TC74VHC04FT(EL) TC74VHC04FT(EL)
+5V-2 +3.3V-2 +3.3V-2
IC404 (3/7) IC405 (3/7)
TC74VHC04FT(EL) TC74VHC04FT(EL)
5 6 5 6
IC404 (4/7) IC405 (5/7)
TC74VHC04FT(EL) TC74VHC04FT(EL)
VCC VCC VCC
C437 C438
9 8 11 10
0.1uF 0.1uF
GND GND GND
IC404 (5/7) IC405 (6/7)
TC74VHC04FT(EL) TC74VHC04FT(EL)
11 10 13 12
(6/7)
IC404
TC74VHC04FT(EL)
13 12
+3.3V
C440 C441
0.1uF 0.1uF
88
AIN0
87
AIN1
86
AIN2
85
AIN3
84
AIN4
83
AIN5 IC225 (2/2)
82 CXD8997R
AIN6
80
QFP 144P
AIN7
79
AIN8
78
AIN9
76
AINVD
75
AINCF
74
AINPR
REFERENCE TIMING SIGNAL AND CLOCK GENERATOR
TG-191 (4/4)
BOARD NO. 1-667-491-15
LOT NO. 812-
BVW-55_TG-191_016
N O
1
(7/7)
IC407 (5/7)
TC74VHC04FT(EL)
11 10
C436
0.1uF
2
72
OUT0
71
OUT1
70
OUT2
69
OUT3
68
OUT4
67
OUT5
65
OUT6
64
OUT7
63
OUT8
62
OUT9
61
OUTHD
60
OUTVD
59
OUTCF
58
OUTPR
3
4
5
P