Sony DAV-LF1H / HCD-LF1H Service Manual ▷ View online
45
45
HCD-LF1H
HCD-LF1H
6-18. SCHEMATIC DIAGRAM — MAIN BOARD (3/4) —
no mark : DVD STOP
C607
C609
C608
C602
C604
C603
R603
TP602
TP604
TP606
TP607
TP611
TP612
TP613
TP614
TP616
TP617
TP618
TP619
TP620
TP621
TP622
TP623
TP624
TP625
TP609
TP610
FB602
FB601
FB603
C600
FL601
FB604
TP632
IC601
JW601
JW602
C619
IC602
TP615
FB605
TP608
TP626
TP627
TP605
TP603
TP601
JW604
R605
R604
R606
R608
R607
IC603
C622
CN601
C606
C601
L601
CN602
C620
Q601
R612
C623
R621
AEP, UK, RU
C621
R617
R615
R602
C605
JW603
C618
C613
R609
C614
C624
R610
C615
C610
C616
C611
C617
C612
C625
R601
CN603
R622
1 50V
1 50V
1 50V
1 50V
1 50V
1 50V
10k
0
0
0
100
6.3V
0UH
0
MM1623BFBE
0
0
0.1
SN74LVC1G125DCKR
0
0
68
68
68
68
68
NJM2870F18
(TE2)
0.01
15P
0.01
0.01
10P
0.01
RT1N141C-TP-1
10k
1
100k
1
0
0
100
100 6.3V
0
470 4V
470 4V
10k
0.01
470
4V
0
470
4V
470
4V
470
4V
470
4V
470
4V
470
4V
470
4V
10k
2P
75
EXCEPT AEP, UK, RU
EXCEPT AEP, UK, RU
AEP, UK, RU
35
43
46
46
46
44
•
See page 51 for Waveforms.
•
See page 55 for IC Block Diagrams.
Ver. 1.1
46
46
HCD-LF1H
HCD-LF1H
6-19. SCHEMATIC DIAGRAM — MAIN BOARD (4/4) —
no mark : DVD STOP
C132
C142
IC103
L102
L112
L121
L122
TP101
TP102
TP103
TP104
TP105
TP106
TP111
TP112
TP113
TP114
TP115
EP101
EP102
C145
C102
C103
C106
C113
C116
C122
C123
C128
CN102
C154
C153
C152
C144
C143
R121
C124
C127
R114
C114
R111
C134
C133
C104
C107
R101
IC101
D101
D131
IC104
IC102
D111
D121
D141
IC105
IC106
L131
L132
L133
L124
L114
L104
R112
R151
L101
L111
C117
C112
CN101
100
6.3V
100
10V
10V
SI-8033S
EARTH PLATE
EARTH PLATE
10
16V
1000
16V
1000
16V
1000
16V
1000
16V
1000
16V
1000
16V
1000
16V
1000
16V
5P
1
0.01
1
0.1
0.1
0
0.001
0.1
2.2k
0.001
100
0.1
0.1
0.001
0.1
0
SI-8050S-LF1101
11EQS04-TB5
10EDB40-TB3
SI-8050S-LF1101
11EQS04-TB5
11EQS04-TB5
10EDB40-TB3
TA7809AF-
(T6L1SONQ)
TAR5S50
(TE85R)
(TE85R)
0
0
0
470
100k
0.1
1000
16V
6P
43
43
44
44
44
45
37
44
43
45
45
•
See page 54 for IC Block Diagrams.
47
47
HCD-LF1H
HCD-LF1H
6-20. PRINTED WIRING BOARD — FL BOARD —
• See page 27 for Circuit Boards Location.
:Uses unleaded solder.
IC901
C
MAIN BOARD
CN308
(Page 41)
1
3
5
4
B
B
E
C
C
FL BOARD (SIDE A)
FL BOARD (SIDE B)
C965
C957
C958
C959
R958
R969
D956
R971
C956
R951
D958
C970
C960
C966
R954
R955
R956
R957
C962
R967
R968
R953
R965
R960
C953
R959
D957
Q951
R966
R972
R973
R974
R975
C951
C954
C961
C969
FLG901
FLUORESCENT INDICATOR TUBE
L951
L952
C952
T951
C955
D951
D953
D954
D955
D952
R952
C973
R981
C971
C972
CN951
R961
1
A
B
C
D
E
F
2
3
4
5
6
7
8
9
10
• Semiconductor
Location
Ref. No.
Location
D951
B-2
D952
B-2
D953
B-2
D954
B-2
D955
D-9
D956
D-9
D957
D-9
D958
D-9
IC901
F-3
Q951
B-8
48
48
HCD-LF1H
HCD-LF1H
6-21. SCHEMATIC DIAGRAM — FL BOARD —
no mark : DVD STOP
D952
D954
D953
D951
R965
D956
D958
C952
L951
C951
C954
D955
L952
C969
C961
TP901
TP903
TP904
TP905
TP906
TP907
D957
IC901
C966
R951
R971
R952
C965
C953
C955
R961
R975
R974
R973
R972
C970
C962
CN951
Q951
T951
FLG901
C971
C973
R959
R960
C960
C956
C957
C958
C959
R955
R956
R957
R969
R958
R966
R967
R968
R953
R954
R981
C972
MMDL914T1
MMDL914T1
MMDL914T1
MMDL914T1
0
MMDL914T1
MMDL914T1
0.033
200V
47
16V
47
63V
MM3Z6V2ST1
22
16V
47
6.3V
UDZSTE-173.3B
TAR5S33(TE
85R)
0.1
680
0
22k
0.1
0.1
100V
0.1
22k
22k
22k
22k
22k
0.1
0.1
100V
7P
CPH5504-TL-E
DC-DC CONVERTER
FLUORESCENT
INDICATOR TUBE
1
1
10
10
0.1
22p
22p
22p
100p
0
0
0
47k
0
47k
47k
47k
100
100
100k
0.01
43
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