Sony HVR-M10C Service Manual page 54

For Schematic Diagram
• Refer to page 4-105 for printed wiring board.
2 3
1
VA-120 BOARD(3/4)
NO MARK:REC/PB MODE
VIDEO AMP
A
XX MARK:NO MOUNT
A1_2.8V
@A02
(1/4)
A_-2.8V
B
PLBL
PLBL
PLGR
PLGR
PLRE
PLRE
@A08
(1/4)
PANEL_G
PANEL_G
PANEL_B
PANEL_B
PANEL_R
PANEL_R
C
IC2200
Y OUT AMP
D
IC2021_YO
R2200
E
IC2021_PBO
@A05
(1/4)
EVGR
F
EVBL
XPSV_D4
XPSV_D4
XPSV_LNO_YC
XPSV_LNO_YC
IC2021_PRO
COMP_Y
G
COMP_Y
COMP_PB
@A07 COMP_PB
(1/4)
COMP_PR
COMP_PR
H
16
HVR-M10C/M10E/M10J/M10N/M10P/M10U
4 5 6
Measurement at Mark is not possible
physically due to the parts mounted on
Side B.
When disk access fails,supply of power is
stopped due to power save.As the result,
most of the measurement points show"0"(zero).
R2203
FB2200
680
0uH
± 0.5%
FB2201
0uH
7 6 5 4 3 2 1
IC2200
MAX4382EUD+TG069
8 9 10 11 12 13 14 R2220
R2219
100k
100k
R2206
R2216
C2200
680
220u 680
±0.5%
± 0.5%
6.3V
C2214
C2213
6p
6p
C2203
R2207
R2211 0.047u
390
1k
B
390
R2258
0 C2204
0.047u
R2208
R2201 B
330
1k
R2204
680
C2201
220u
6.3V
7 6 5 4 3 2 1
EVGR
EVBL
IC2201
MAX4382EUD+TG069
8 9 10 11 12 13 14
R2209 R2218
680 680
R2202
R2210
1k
330
R2215
680
C2202
220u
6.3V
4-33
7 8 9
FB2202
0uH
Q2200
XP4312-TXE
SWITCH
3 6
XPSV_LNO_YC
5 2
4 1 3 6
XPSV_D4
5 2
FB2203
0uH
4 1
Q2201
XP4312-TXE
SWITCH
C2205
C2210
100u
0.047u
6.3V
B
C2206
100u
6.3V
C2212
100u
6.3V
C2209
0.047u
IC2201
B
CHROMA OUT AMP
R2249
0
R2227
150 COMP_Y
C2211
R2228 150
100u
R2229 150
COMP_PB
6.3V
R2230 150
R2231 150
COMP_PR
EVGR
R2232 150
EVBL
LINE_IC2100_Y
LINE_IC2100_C
10 11 12
FB2204
0uH
IC2204
C2215
10u
RGB OUT AMP
B
PLBL
IC2204
MAX4382EUD+TG069
2.8 0.6
OUTC
R2265 XDIS_A
C2218
2.8 0.7
IN-C
100k
0.047u
XDIS_C
B 2.8 0.7
IN+C
R2266
C2216
100k XDIS_B
10u 2.8 -2.5
VEE
B
VCC
100u 6.3V 0.6 0.7
PLGR C2220
IN+B
IN+A
C2222 0.6 0.7
IN-B
10u
IN-A
B
PANEL_G 0.6 0.6
OUTB
OUTA
R2260
R2259
2700
10k
FB2205 ±0.5%
± 0.5%
0uH
IC2202 XX R2252
R2248
XX
XX
R2247 XX
R2246 XX
R2255 XX XX
R2245
R2244
R2241
XX
XX
R2251
XX
R2256
XX
IC2203
R2253
MAX4382EUD+TG069
0
0.1
OUTC R2239
XDIS_A 1200
2.8 0.1
IN-C
XDIS_C
2.8 0.1
IN+C
XDIS_B
2.8 -2.5 R2242 22k
VEE
VCC
0.1 R2243
IN+B
IN+A
0.2 0.1
IN-B R2240
IN-A
0.2 0.2
OUTB
OUTA
R2238
390
±0.5%
10u B
C2207
C2208
10u
IC2203
B
Y/C AMP
4-34
13 14
R2264 R2263
10k 2700
± 0.5%
± 0.5%
PANEL_B
C2224
10u B
R2267
100k
C2217
10u B
PLRE
C2223
10u B
PANEL_R
R2262
C2219
R2261
2700
0.047u
10k
± 0.5%
± 0.5% B
C2221
100u
6.3V
REG_GND
EVPLSEL_Y
EVPLSEL_C
@A10
LINE_IC2100_Y
LINE_IC2100_Y
(2/4)
LINE_IC2100_C
LINE_IC2100_C
22k
1200
R2235
XX
VA-120 (3/4)