Service manual

6464
HCD-FR10W
HCD-FR10W
7-31. SCHEMATIC DIAGRAM — IO BOARD (2/2) —
22
24
25
26
23
IC B/D
5
0
2.4
0
2.4
2.3
2.4
1.5
1.1
5
2.3
4.8
1.7
5
1.5
0
0
2.3
3.5
2.3
4.8
2.3
NO MARK : DVD STOP
C227
C235
C240
TP213
C241
C239
L209
R230
R229
R228
C225
TP202
TP203
TP204
TP205
TP206
TP207
TP208
TP209
TP210
TP211
TP212
R226
R225
C217
C216
L214
C234
R224
R227
C224
CN201
C278
C222C223
C221
C218
R204
J202
C238
R234
C229
R203
R235
IC201
VIDEO AMP 75 ohm DRIVER
22
25V
1000 6.3V
1000 6.3V
1000 6.3V
1000 6.3V
75
75
75
0.1
75
100
16V
15P
10 50V
110V110V
110V
100p
50V
1k
0.1
1k
MM1623BFBE
75
0.1
10
50V
0
0.1
10k
75
2P
1000 6.3V
10k
10k
63
55
• See page 85 for IC Block Diagrams. • See page 76 for Waveforms.
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