Service manual

HT-X1
6 – 3
Figure 6-3 SCHEMATIC DIAGRAM (3/10)
R175
620
R981
120K
R159
10K
R980
18K
R979
18K
R977
18K
R978
18K
R164
18K
R163
18K
R165
18K
R160
18K
R161
18K
R162
18K
R198
10K
R172
1K
JB101
0
R101
1K
R197
0
C151
2.2/16
R108A
82K
R106
82K
R171
1.2K
Q103
KTC3199 GR
CNP402B
R199 2.2K
C202 150P
C201 150P
R196
4.7K
CNP402A
R154
10K
D102
1N4148
R173
470K
Q102
KTC3199 GR
Q101
KTA1266 GR
C191
0.022
C190
0.022
R190
4.7
C192
0.022
R191
4.7
C193
0.022
F102
C133
1/50
R155
1K
ZD102
DZH1602
R181
1K
ZD101
DZH1602
R166
0.1/3W
R152
3.3K
C153
0.1
C134
0.1
R156
10K
C132
0.1
R153
270
IC104
NJM4558D
C137
0.0022
R170
10K
6.3A/125V
6.3A/125V
R169
180K
C136
0.0022
R158
180K
R157
120K
R168
18K
R167
18K
F101
CNP202
C130
0.1
D101
GBJ10GM
C131
0.1
C128
4700/50
R113
18K
R123
18K
C105
10/50
C107
1/50
C106
10/50
C110
150P
R108
82K
R115
1K
C109
1/50
R137
470
C126
150P
R106A
82K
C108
47/50
R146
470
C111
47/50
C104
10/50
C103
0.1
C102
10/50
C101
0.1
R119
12K
CNS402A
P6-1 5-A
FROM
POWER1 PWB
CNS402B
P6-1 5-A
FROM
POWER1 PWB
P6-2 11-F
FROM
MAIN POWER TRANSFORMER
CNS202
C/SW
IC101
POWER AMP.
LM4732TA
AMP PWB-A1
+B
+B
+B
3
4
5
6
7
1
2
8
IC104
BUFFER
AMP.
A
B
C
D
E
F
G
H
1
23456
• NOTES ON SCHEMATIC DIAGRAM can be found on page 5-1.