Sony DSR-250 Service Manual page 89

FRAME SCHEMATIC DIAGRAM (3/3)
2 3 4
1
A
VIEWFINDER
B
ME-019 BOARD
C CN703
CN701
FRONT MIC
D
E
MV-124 VM-068
HARNESS HARNESS
TO
F F/H(2/3)
(SEE PAGE
4-4)
CN022
G
VI-156 BOARD(3/3)
H
I
CN011
J
K
16
5 6 7 8 9
4P DM-141
MIC_GND
4 4 MIC_GND
DD-146 BOARD
HARNESS
MIC_+48V 3 3 MIC_+48V
EVF_GND
2 2 EVF_GND
EVF_+12V
1 1 EVF_+12V
CN302 4P
12P
CN305 12P
POWER_CONT 1 1 POWER_CONT
LIGHT_CONT 2 2 LIGHT_CONT
HI_UNREG 3 3 HI_UNREG
VD-053
UNREG_+12V 4 4 UNREG_+12V
+8.4V_1 5 5 +8.4V_1
HARNESS
+8.4V_2 6 6 +8.4V_2
+8.4V_3 7 7 +8.4V_3
+8.4V_4 8 8 +8.4V_4
+8.4V_5 9 9 +8.4V_5
P_UNREG_GND 10 10 P_UNREG_GND
GND 11 11 GND
GND 12 12 GND
8P CN804 8P
XL-003 BOARD
1 CH1_H
CH1_H 1
VX-050
GND 2 2 GND
GND 3 3 GND
HARNESS
AU_VCC 4 4 AU_VCC
AU_VCC 5 5 AU_VCC
CN801
CH2_H 6 6 CH2_H
CH1 AUDIO IN
GND 7 7 GND
S801
GND 8 8 GND
LINE/MIC
CN802
CH2 AUDIO IN
S802
LINE/MIC
4-5
10 11 12 13 14
VL-034 BOARD
DD-063
CN301 2P
HARNESS
LIGHT_OUT 1 1 LIGHT_OUT
LIGHT_GND 2 2 LIGHT_GND
DC-095 BOARD
DD-064
CN304 2P
HARNESS
EXT_DC(12V) 1 1 EXT_DC(12V)
GND 2 2 GND
IN-057 BOARD
CN303
9P
HI_UNREG 1 1 HI_UNREG
POWER_CONT 2 2 POWER_CONT
DI-065
LIGHT_UNREG_12V 3 3 LIGHT_UNREG_12V
LIGHT_UNREG_12V 4 HARNESS 4 LIGHT_UNREG_12V
GND 5 5 GND
GND 6 6 GND
P_UNREG_GND
P_UNREG_GND 7 7
UNREG_12V 8 8 UNREG_12V
UNREG_12V 9 9 UNREG_12V
DX-050
CN306 3P
CN803 3P
HARNESS
CH1_+48V 1 1 CH1_+48V
CH2_+48V 2 2 CH2_+48V
GND 3 3 GND
15 16 17 18
CN481 2P
CN482 1P
1 LIGHT_OUT
CN483 1P LIGHT
1 LIGHT_GND
CN281 2P 4P
1 UNREG_GND
CN282
2 NC
DC OUT 12V
3 NC
4 SW_+12V
CN243
9P
CN241 6P
BATTERY_12V 1 ID-052
BATTERY_12V 2
HARNESS J9001
SELECTED_12V 3
DC IN 12V
SELECTED_12V 4
GND 5
GND 6
IB-053
CN242 2P
HARNESS
BATTERY 1 BT901
BATTERY
GND 2 TERMINAL
FRAME SCHEMATIC DIAGRAM (3/3)
4-6
DSR-250/250P