Sony PXW-FS7K Service Manual page 269

VIF-58 (11/11)
FB1200
+5V-2
(DWN)_PWR_ON_SEQ_3
C1200
10u
R1227
0
C1233
0.1u
1 5
(TMON)_48V_SEL_CH1
IN_B VCC
2
(TMON)_48V_SEL_CH2
IN_A
3 4
GND OUT_Y
R1228 R1229
IC1206
10k 10k
TC7SET32FU
REGULATOR SWITCH
PXW-FS7/PXW-FS7K
L1200
C1207
10uH
1u
E
5 1
SW R1202 R1204
VIN C1209
2
47k 220k 100p
GND
4 3
SHDN NFB
R1203
IC1202
10k
LT1931ES5#TR
DC/DC CONVERTER
D1201
RSX101VA-30TR
IC1200
MM3404A48URE
DC/DC CONVERTER
1 4
CE VDD
FB1202
2 3
GND VOUT +4.8V_AU
C1205 C1206
D1200
10u 10u
RSX101VA-30TR
GND
L1205
4.7uH
C1222 C1223
XX XX
C1224
R1219
0.1u
68k
C1225
0.001u
GND
D1203
L1203
RSX101VA-30TR
100uH
-12V
C1214 C1217
C1211
1u 1u
1u
IC1203
GND
LT1964ES5-BYP#TR
L1202 D1202 -4.9V REG
10uH RSX101VA-30TR
1 5
E
GND OUT
2
R1213
IN
33k
3 4
BYP ADJ
R1214
330k
C1212 R1212
C1213 C1215
0.01u
10k
10u 0.01u
GND
C1228
L1206
2.2u
33uH
D1206
D1208
RB160M-60TR
RB160M-60TR
C1229 R1222
1.5u
220k
D1207
35V
RB160M-60TR
C1230
1.5u
35V
C1227
4.7u
C1226
10u
16V
C1231
1.5u
35V
R1223
240k
R1221
10k
R1220
10k
R1215
FB1204
0
+1.8V
-4.9V_AU
R1216
0
+3.3V
R1217
0
R1218
0
C1221
+5V-2
10u
R1226
0
+48V
R1224
47k
C1232
220p
VIF-58 BOARD (11/11)
XX MARK: NO MOUNT
+1.8V_IC_0903
+3.3V_IC_0903
+3.3V_SP
+5.0V_IC_0903
8-101