Sony DAV-FX80 / HCD-FX80 Service Manual ▷ View online
57
57
HCD-FX80
HCD-FX80
7-25. PRINTED WIRING BOARD – I/O SECTION (SIDE B) –
•
See page 27 for Circuit Boards Location.
:Uses unleaded solder.
IC603
1
2
4
3
MONITOR
OUT
SVIDEO
(DVD ONLY)
VIDEO
COMPONENT
VIDEO OUT
P
R
/C
R
P
B
/C
B
Y
VIDEO 1
VIDEO 2
VIDEO IN
AUDIO IN
L
R
VIDEO 1
COAXIAL IN
(CHASSIS)
IC603
VIDEO 2
OPTICAL
DIGITAL IN
3
1
I
MIB01 BOARD
CN5301
(Page 59)
TUNER
F
MAIN BOARD
CN507
(Page 42)
2
22
23
1
1
13
12
2
1
2
A
B
C
D
3
4
5
6
7
58
58
HCD-FX80
HCD-FX80
7-26. SCHEMATIC DIAGRAM – I/O SECTION –
•
See page 69 for IC Block Diagrams.
•
See page 65 for Waveform.
M I B 0 1
B O A R D
( 1 / 3 )
C N 5 3 0 1
( P a g e 6 1 )
8
7
9
L101
L601
R614
R659
R226
R602
C215
C216
C218
C606
C223
R625
R626
R627
R628
C242
C609
R228
C614
C225
C224
C226
IC601
IC603
R601
C205
R655
R656
R202
R201
C611
TP602
TP217
TP218
TP219
TP621
TP623
TP601
TP104
TP226
TP610
TP605
TP213
TP626
TP215
TP214
TP607
TP105
R607
TP227
R206
TP107
TP609
TP625
R623
R624
TP619
R608
C201
R670
TP206
TP216
TP627
TP212
C613
TP604
TP617
TP210
C209
TP204
TP630
TP614
TP229
TP622
TP106
TP613
TP624
C228
TP611
C612
IC203
C227
CN201
IC602
R669
C666
C202
R231
R232
R233
R241
R230
R229
R209
R203
TP612
TP202
TP203
R207
R616
C222
IC204
C624
C626
C623
C214
C208
C219
C231
C221
TP228
TP103
TP618
TP208
TP603
TP606
TP608
TP211
C212
C103
C610
C622
C616
C615
C203
R648
R649
C210
CN101
C204
C207
C211
C220
R105
R115
R116
TP600
R650
R651
R635
R654
C661
R661
R663
L604
IC608
R664
C600
R665
C663
Q603
Q604
L201
C625
CN601
C601
J601
J202
J201
J604
C217
C665
C608
L202
C213
C206
C605
C617
R609
IC201
C602
C658
R666
R204
R205
R117
L602
R620
R619
R618
R102
R604
R603
R114
R109
C102
C109
C104
R611
R610
C607
R612
R615
R617
R613
4.7k
100
0
10k
1
1
1
0.1
0.1
47k
47k
47k
47k
0.001
0.1
10k
22 25V
1000 6.3V
1000 6.3V
1000 6.3V
M
C14052 BDR2
TORX141L
10k
10 50V
10k
10k
75
75
22 16V
47k
0
47k
47k
47k
0.1
0
22 25V
0.1
100 16V
22 25V
NJM
2235V
100 16V
13P
M
C4558CD
0
0.1
0.001
75
75
75
75
75
75
0
0
0
47k
0.1
NJM2285V
220p
220p
220p
0.1
0.1
0.1
0.1
0.1
33p
9P
100k
100k
100k
DTC124EKA
DTC124EKA
220p
23P
100
16V
100 16V
10 25V
0.001
0.001
470
MM1623BFBE
0.1
1k
0
100k
10k
1k
10k
0
10k
10k
0
0
100
16V
16V
0.1
2.2k
470
2.2k
47k
1k
4.7k
0.1
100
16V
22
16V
10
25V
10 25V
22
25V
22
16V
1
50V
1
50V
SN74AHC1GU04DCKR
100
16V
16V
0.001
10k
10k
10k
10k
10
25V
10
25V
470
470k
100
47k
220
10V
10k
10k
100 16V
100
16V
100 16V
0.1
75
22 16V
22
16V
59
59
HCD-FX80
HCD-FX80
7-27. PRINTED WIRING BOARD – MIB01 SECTION (SIDE A) –
•
See page 27 for Circuit Boards Location.
:Uses unleaded solder.
IC602
IC603
IC601
IC507
IC503
IC506
IC508
IC5401
IC501
3
3
3
5
1
1
1
1
16
17
32
33
48
64
4
5
5
4
4
1
6
HD MI
OUT
(DVD ONLY)
CN601
1
3
4
5
M
MIB01
POWER
BOARD
CN9002
(Page 64)
K
DMB10
BOARD
BOARD
CN4802
(Page 36)
I
I/O
BOARD
CN201
(Page 57)
L
DMB10
BOARD
BOARD
CN4801
(Page 36)
1
2
A
B
C
3
4
5
• Semiconductor
Location
Ref. No.
Location
IC501
B-1
IC503
B-2
IC506
B-2
IC507
B-3
IC508
B-2
IC601
B-3
IC602
B-4
IC603
A-5
IC5401
C-1
60
60
HCD-FX80
HCD-FX80
7-28. PRINTED WIRING BOARD – MIB01 SECTION (SIDE B) –
•
See page 27 for Circuit Boards Location.
:Uses unleaded solder.
IC509
IC505
IC111
IC604
IC605
IC606
IC607
IC608
4
6
1
3
3
S
S
1
4
6
3
1
4
6
3
1
4
6
1
2
A
B
C
3
4
5
• Semiconductor
Location
Ref. No.
Location
IC111
C-4
IC505
B-3
IC509
B-4
IC604
B-2
IC605
B-1
IC606
B-2
IC607
A-3
IC608
C-3
Q601
B-2
Q602
B-3
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