Sony Esprit TAV-L1, Service Manual

Page: 119 / 210

119
TAV-L1
IC2505 CXA2229-T6
23
41
1
IN7_Y
22
IN7_CV
21
IN7_S
24
IN7_C
25
IN7_S2
26
IN8_Y
27
IN8_CB
28
IN8_CR
29
IN8_L1
31
IN8_L3
30
IN8_L2
32
IN8_SW
33
IN9_Y
34
IN9_CB
35
IN9_CR
37
IN9_L2
36
IN9_L1
38
IN9_L3
39
IN9_SW
40
IN10_Y
IN10_CB
42 IN10_CR
43 IN10_L1/H
44 IN10_L2/V
45 IN10_L3
46 IN10_SW
47 IREF
48 H_PH
49 V_PH
50 VCC_DIFF
51
EXT_CLK/
X'TAL
SEL_
HOUT1
SEL_
VOUT1
52 GND_DIFF
53
54
55 SYNC_IN1
56 SEL_OUT1
57 Y_PH1
58 CV/YOUT1
59 C/CBOUT1
60 CROUT1
67
CV/ YOUT2
68
C/ CBOUT2
69
CROUT2
70
GND_ OUT
71
CVOUT3
72
YOUT3
73
COUT3
74
DC_OUT
75
ADR
76
SCL
77
SDA
78
VCC_IN
79
IN1_CV
80
NC
66
Y_PH2
65
SEL_ OUT2
64
SYNC_ IN2
63
SEL_ VOUT2
62
SEL_ HOUT2
61
VCC_ OUT
IN2_CV
2 GND_IN
3
IN3_CV
4
IN3_Y
5 IN3_C
6 IN4_S
7 IN4_CV
8
IN4_Y
9
IN4_C
10 IN4_S2
11 IN5_S
12 IN5_CV
13 IN5_Y
14 IN5_C
15 IN5_S2
16 IN6_S
17 IN6_CV
18 IN6_Y
19 IN6_C
20 IN6_S2
+
YPBPR (J)
YCBCR
YPBPR (U)
YCBCR
GBR
YCBCR
+
+
YPBPR (U)
YCBCR
YPBPR (J)
YCBCR
CLAMP
CLAMP
LINE/SW
DETECT
I2C BUS
DECODER
S2
OUTPUT
CLAMP CLAMP CLAMP
VCO
Y
DETECT
Y
DETECT
H/V
DETECT
V SYNC
SEPARATOR
3-STATE
SYNC
DETECT
SYNC
COUNTER
SYNC
COUNTER
CLAMP
CVBS
CVBS
Y
C
Y
C
Y (Y/C MIX)
C (Y/C MIX)
Y
CB
CR
CVBS
Y
C
Y (Y/C MIX)
C (Y/C MIX)
Y
CB
CR
SYNC
SEPARATOR
V SYNC
SEPARATOR
3-STATE
SYNC
DETECT
SYNC
SEPARATOR
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB