Read Sony TAV-L1 (serv.man2) Service Manual online
TAV-L1
8
8
TAV-L1
MAIN
BOARD
(3/6)
36
37
(3/6)
MAIN
BOARD
MAIN
BOARD
35
(3/6)
MAIN
BOARD
(3/6)
38
(2/6)
MAIN
BOARD
34
(1/6)
MAIN
BOARD
22
(5/6)
MAIN
BOARD
39
MAIN
BOARD
(2/6)
29
3.3
1.8
1.4
1.5
0
1.5
1.5
3.1
1.5
0.7
1.5
1.5
1.5
1.1
0
1.5
1.5
1.1
2.3
3.2
3.2
2.7
0
0
1.8
3
3
3.1
3.1
3.1
0
0
3.1
0
1.8
1.8
3.1
0
0
3.3
0
0.1
0.1
0.1
0.1
3.1
0.1
0.1
0.1
0.1
1.8
0.1
0.1
0.1
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
3.1
0
0.1
0.1
0.1
0.1
1.8
0.1
3.1
1.5
0.2
0
0
1.8
0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
3
0.1
0.1
0.1
0
0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
3.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
3.1
1.8
3.1
100
R557
100
R565
100
R570
27p
C530
100
R576
1k
R544
0
R581
10k
R558
0.01
C547
0.01
C542
0.01
C535
100
R547
100
R552
100
R561
100
R566
50V
10
C549
100
R572
100
R577
33p
C531
0
R582
100
RB504
100
RB507
10k
R571
0.01
C548
0.01
C543
FB501
16V
100
C550
100
R542
100
R548
0.33
C552
100
R554
100
R562
100
R567
100
R573
100
R578
330p
C541
0.01
C536
0.01
C544
0.01
C538
0.01
C532
100
RB501
0.1
C551
100
R543
100
R549
100
R555
100
R563
100
R568
100
R574
100
RB505
100
R579
100
RB502
13.9MHz
X501
0.01
C545
0.01
C539
0.01
C533
100
R545
100
R550
100
R556
100
R564
100
R569
100
R575
100
R580
IS61LV6416-10TLT
IC506
0.01
C546
0.01
C540
0.01
C534
100
RB503
1M
R553
100
RB506
100
R546
IC505
CXD9862R
47
R551
NJM2885DL1-18(TE2)
IC507
DSP_BST
DIR_RERR
MCKO
DIR_DO
DIR_RERR
DSP/DIR_DIN
DIR_XSTATE
DIR_RST
DIR_CSFLAG
SEL1FS
DSP/DIR_CLK
DIR_ZERO
DIR_HCE
DIR_AUDIO
SEL1FS
DIR_DO
DIR_XSTATE
DIR_RERR
DSP/DIR_CLK
DIR_ZERO
DSP/DIR_DIN
DIR_CSFLAG
DIR_AUDIO
DIR_RST
DIR_HCE
(4/6)
MAIN BOARD
C
2
D
3
4
1
5
B
A
DMB_D2
DSP_XRST
DSP_PM
DMB_D3
G
F
E
G4
G3
G2
G1
F1
F3
F2
H
J
I
K
DMB_BCK
AD_RST
DMB_D1
DMB_MCK
DMB_LRCK
DMB_D1
DMB_BCK
DMB_LRCK
DMB_MCK
AD_RST
M
L
DSP_ACK
DSP/DIR_DIN
DSP/DIR_CLK
DSP_DO
DSP_HCE
DSP_SKIP
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
SDO4
SPDIF
LRCKI2
BCKI2
SDI2
VSS
HACN
HDIN
HCLK
HDOUT
HCS
GP12
GP13
GP14
VDDI
VSS
GP15
OE0
CS0
WE0
VDDE
WMD1
VSS
WMD0
PAGE2
VSS
56789
1
0
1
1
1
1
1
2
1
1
3
1
1
4
1
1
5
1
1
6
1
1
7
1
1
8
1
1
9
2
2
0
2
2
1
2
2
2
2
2
3
2
2
4
2
2
5
VDDI
BCKI3
PLOCK
VSS
MCLK1
VDDI
VSS
MCLK2
MS
SCKOUT
LRCKI1
VDDE
BCKI1
SDI1
LRCKO
BCKO
VSS
KFSIO
SDO1
SDO2
SDO3
LRCKO
BCKO
_FL/FR_D1
_C/SW_D3
115
116
117
118
119
120
LRCKI3
SDI4
SYNC
TST2
GP11
TST3
VDDI
1234
110
111
112
113
114
VSS
XRST
EXTIN
A1
VSS
A0
PM
SDI3
28
29
30
31
17
16
15
14
27
26
25
24
23
22
21
20
19
18
D5
D6
D7
WE
A15
A14
A13
A12
NC
NC
A11
A10
A9
A8
NC
D8
D9
D10
IC506
S-RAM
8
9
10
11
13
12
D1
D2
D3
VDD
VSS
D4
38
39
40
41
42
43
37
36
35
34
33
32
D11
VDD
VSS
D12
D13
D14
D15
BLE
BHE
OE
A7
A6
44
7
6
5
4
3
2
1
A4
A3
A2
A1
A0
CS
D0
A5
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
D11
D10
D9
D8
VSS
A9
A12
A11
A10
TDO
TMS
XTRST
TCK
TDI
VSS
A8
A7
A6
A5
A4
A3
D7
D6
VDDI
VSS
D5
D4
D3
D2
VDDE
D1
D0
A2
IC505
DSP
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
PAGE1
PAGE0
BOOT
TST1
BST
MOD1
MOD0
EXLOCK
VDDI
VSS
A17
A16
A15
A14
A13
GP10
GP9
GP8
VDDI
VSS
D15
D14
D13
D12
VDDE
DMB_D2
DMB_LRCK
DMB_D3
DMB_MCK
DMB_BCK
DSP_GP9
DIR_AUDIO
DMB_BCK
DMB_LRCK
DMB_MCK
DMB_D3
DSP_HCE
DSP/DIR_CLK
DIR_XSTATE
DIR_CSFLAG
BCKO
DIR_DO
LRCKO
DMB_D1
MCKO
DIR_RST
DIR_ZERO
DIR_RERR
DIR_HCE
SEL1FS
DSP_GP9
_FL/FR_D1
DSP_PM
_C/SW_D3
DSP_ACK
DSP_XRST
AD_RST
DSP_ACK
DSP_XRST
DSP/DIR_CLK
DIR_ZERO
DIR_RERR
DIR_XSTATE
DIR_DO
DIR_HCE
SEL1FS
_C/SW_D3
BCKO
LRCKO
DMB_D2
MCKO
AD_RST
_FL/FR_D1
DIR_RST
DSP_PM
DSP_HCE
DIR_CSFLAG
DMB_D1
D3.3V
D-GND
DSP_SKIP
DSP_DO
DSP/DIR_DIN
DSP_BST
I
O
G
1
3
2
DSP_DO
DSP/DIR_DIN
DSP_BST
DSP_GP9
DSP_SKIP
+1.8V REGULATOR
IC507
15
14
17
16
18
13
11
10
12
6
9
7
8
2-6. SCHEMATIC DIAGRAM – MAIN Board (4/6) –
(Page 7)
(Page 7)
(Page 7)
(Page 7)
(Page
6)
(Page
9)
(Page
5)
(Page
6)
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