Sony HXC-100 Service Manual page 179

Q201
UNREG_10-17V
0.5A/13V
2SA1797-T100-Q
L201
THP201 10uH
CN3 (3/9)
3 STB_UNREG
I=63mA
C201 C202 C247
0.01uF
10uF 10uF
25V 25V
R246 R247
1 1
C245 Q202
10uF 2SA1797-T100-Q
C246
25V
0.01uF
0.5A/13V
L206
THP204 10uH
CN3 (4/9)
4 STB_-5.5V
CL207
0.8
V+
C208
STB_-5.5V
0.1uF
V-
IC201 (3/3)
NJM4558V-TE2
Q203
1A/6V *
+5.5V
2SA1797-T100-Q
L202
CN3 (9/9) 10 9
THP202
10uH
CN3 (1/9) 1 +5.5V
CN3 (2/9)
2 +5.5V
I=420mA
C214 C216
0.01uF
47uF
V+
C218
10V
0.1uF
V-
IC203 (3/3)
R248
1 NJM4558V-TE2
R249
1
C219
GND 0.1uF
C215 C217
0.01uF
47uF
10V
L203
THP203 10uH
CN3 (5/9)
5 -5.5V
Q204
CN3 (6/9)
6 -5.5V
2SC4672-T100-Q
-5.5V
I=135mA
0.5A/13V
CN1 (11/34)
11 TX&CD-Power-ON/SAVE
Q205
2SA1797-T100-Q
L204
10uH
CN2 (7/34) 7 +3.8V_IN
CN2 (8/34) 8 +3.8V_IN
I=85mA
C229 C231
0.01uF
47uF
10V
R250 R251
1
1
CN2 (1/34) 1 GND
CN2 (2/34) 2 GND
CN2 (3/34) 3 GND
D-GND
HXC-100/V2 (J, E)
A B
STB_+10V
IC202
ADR381ARTZ-REEL7 CL201
0.8
R254
R202
C204 D202 0
D201 100pF 100k
DAP222-TL
R205
UDZSUSTE-174.7B
5 10k
2
R201
1
220 +
7
3
R206
201
C206
220k
- 6 0.01uF
C203
100pF
IC201 (2/3)
R203
NJM4558V-TE2
330
2 1
VOUT VIN
C205
GND
0.1uF R204
16V 33k
3
STB_+5V
CL202
0.8
IC201 (1/3)
NJM4558V-TE2
R209
C210
33k
100pF R212
6.8k
3
R208
+
220 1
R211
201 C212
- 2 220k
0.01uF
C209
100pF
C211
0.1uF
R210
16V 33k
+5V
CL203
0.8
IC203 (2/3)
NJM4558V-TE2
C222
R215
D203
100pF
33k
UDZSUSTE-174.7B
R218
5
R213
68k
220 +
7
R217
203
220k
- 6
C220 C225
R266
R265 0.01uF
100pF
47k 10k
C223
0.1uF
R216
16V 33k C249
0.1uF
Q211
C221
2SC4617TL-QR
100pF 3
+
1
203
R214
- 2
C226
220
R219 0.01uF
D204 68k
UDZSUSTE-174.7B
IC203 (1/3)
NJM4558V-TE2
C224
100pF
0.8
CL204
-5V
+3.3V
CL205
+3.3V
0.8
C236 R222
D206
100pF 33k
R236 R238
UDZSUSTE-174.7B
100k 33k
5
R221
+
220 7
204 R224 C242
C240
- 6 220k 10uF
0.01uF
25V
C234
R267 R268
100pF
47k 10k
C237
IC204 (2/3)
0.1uF
R237
NJM4558V-TE2
16V C250 47k
0.1uF
R223
33k
Q212
2SC4617TL-QR
C
TX-126 (2/4) TX-126 (2/4)
CN1 (14/34) 14
N.C.
CN1 (1/34) 1 GND
CN1 (4/34) 4
GND
CN1 (7/34) 7 GND
CN1 (8/34) 8 GND
+10V-STB
CN1 (13/34) 13 GND
CN1 (28/34)
28 GND
CN1 (32/34) 32 GND
CN1 (33/34) 33 GND
From CD-Board
SL203 CN1 (34/34)
36 35 34
C207
10uF
25V
SC
F-GND-3
CN2 (6/34) 6 GND
CN2 (9/34) 9 GND
CN2 (14/34) 14 GND
CN2 (20/34)
20 GND
CN2 (26/34) 26
GND
CN2 (33/34) 33 GND
CN2 (34/34)
36 35 34
+5V-STB
C213
10uF
25V
+5V
C227
10uF
25V
C228
10uF
25V
-5V
Q206
2SA1797-T100-Q
L205
10uH
CN2 (4/34) 4 +1.5V_IN
CN2 (5/34) 5 +1.5V_IN
I=165mA
R239
+
220 1
204
C230 C232
0.01uF - 2
47uF
10V
C235
100pF IC204 (1/3)
NJM4558V-TE2
R252
R253
1 1
3-79 3-79
D E
R257
0
R256
0
R255
0
SL201
SC
FB201
POW_GND
POW_GND
FB202
GND
Analog GND
D-GND
3 2 1 3 2 1
TX-Board toritsuke-ana
TP202
TP201
<A-side> <B-side>
+5V +3.3V
IC205 (1/3)
+10V-STB NJM2903V(TE2)
R229 C233 R232
0.1uF
15k 10k
R225
47k
R233
3
2.2k
R226 +
1
47k
205
2
-
(1.18V)
(1.52V)
R227
R230 R234
10k 22k
V+ 15k
GND
IC205 (3/3)
NJM2903V(TE2)
R228 R231
6.8k
2.2k
GND
-5V
GND
+3.3V
D207
RSX101VA-30TR
R245 +1.2V
470
CL206
+1.2V
0.8
IC204 (3/3)
NJM4558V-TE2
C238 R240 +5.5V
100pF 33k
R244
47k
3
R242 C241 C243
220k 0.01uF 10uF V+
C244
25V 0.1uF
V-
R269 R270
47k 10k
C239
0.1uF
R243
16V C251 15k
0.1uF
-5.5V
R241
33k
Q213
2SC4617TL-QR
F G
1
7 (7/9) CN3
From MB-Board
(8/9) CN3
8
2
IC205 (2/3)
NJM2903V(TE2)
R235
680
3
5
+
(1.82V) 7
205
6
-
POWER
D205
CL-196YG-CD-T
4
5
TX-126 (2/4)
BOARD NO. 1-879-604-11
HSC-300_TX-126_011_2
H