Sony HDW-750 Maintenance Manual page 345

HDW-750 (J) : S/N 70001 and Higher
HDW-750 (UCJ) : S/N 10001 and Higher
CN502 (7/14) 7
LEN_DCP_LENS_TX
CN502 (14/14)
14 LEN_DCP_LENS_RX
CN502 (12/14) 12 LEN_DCP_REN/LOCAL
CN502 (5/14) 5 LENDCP_RET(SW)
CN502 (11/14) 11 LENDCP_FOCOS_POSH
CN502 (4/14) 4 LEN_DCP_ZOOM_PSTN
CN502 (10/14)
10 LEN_DCP_IRIS_PSTN
CN502 (3/14) 3 LENDCP_IRIS_CONT
CN502 (9/14) 9 LEN_DCPVTR_TRIG
LENS
CN502 (1/14)
1 UNREG_+12V
CN502 (8/14) 8 LEN_GND
CN502 (2/14) 2 LEN_IFA_AUTO_+5V
CN502 (6/14) 6 LEN_DCP_PROJ_ON
CN502 (13/14) 13 LEN_DCP_EXTENDER
CN503 (1/9) 1 SW_L_VTR_S/S
CN503 (2/9) 2 SW_L_AWB_ON
CN503 (3/9)
3 SW_L_ABB_ON
CN503 (4/9)
4 SW_L_SHUTTER_ON
CN503 (5/9) 5 SW_L_SHUTTER_SEL
CN503 (6/9) 6 D_GND
SW1031
+5V-1
CN503 (7/9) 7 REG_+5V-1
CN503 (8/9) 8 SW_F_MIC_CONT(X)
CN503 (9/9) 9 IFA_F_MIC_CONT(G)
HDW-750 V2
A B
CP201
EMI
1 O1 2
I1
3 I2 O2 4
R211
5 I3 O3 6
7 I4 O4 8
9 O5 10
I5
11 O6 12
I6
13 I7 O7 14
15 I8 O8 16
G1 G2
17 18
GND-2
FL201
EMI
IN OUT
GND
GND-2
C201
0.1uF
GND-2
C202
0.1uF
GND-2
C203
0.1uF
GND-2
R212
68k
R201
IC203
1k (2/2)
NJM2903M-TE2
3 8
R207
+
1
47k
2
-
IC203 (1/2) 4
NJM2903M-TE2
R208
5
47k
R210
+ 1k
7
6
-
R209
15k
R219
R202 100 2.2k
R203 1k
R204 1k
1k
R205
R206 1k
C
IFA-11 (2/2) IFA-11 (2/2)
1k
+5V
IC201
PCF8574TS-T
C204 C205
0.1uF 10uF
R215 R217
1k 1k
R213
1k
IC202
CAT24WC02PI
(152665221)
C207
C206
0.1uF
0.1uF
5 8 NM
10 VDD 4 5 VCC 3
P0 SDA SDA A2
11 2 6
2
P1 SCL SCL A1
12 7 1
P2 WP A0
14 9 VSS
P3 A2
16 7 4
P4 A1
17 6
P5 A0
19
P6
20 1
P7 INT R216 R218
VSS
100k 100k
15
R214
100k
Q201
DTA144EE-TL
1
3
2
D201
DAN222-TL
4-131 4-131
D E
DCP_LENS_TX
IFA_LENS_RX
IFA_RET
IFA_FOCUS_PSTN
IFA_ZOOM_PSTN
IFA_IRIS_PSTN
IFA_IRIS_CONT
IFA_L_PWR_SWON
IFA_L_VTR_S/S
UNREG_+12V
GND
CN504
POWER_SW
GND
IFA_SDA
DCP_SCL
IC204
PCF8574TS-T
NM
RB201
220k
5
NM
4 VDD 10
1 2
SDA P0
2 11
3 4
SCL P1
12 5 6
P2
9 14
7 8
A2 P3
7 16
1 2
A1 P4
6 17
3 4
A0 P5
19
5 6
P6
1 20 7 8
INT P7
VSS
RB202
15
220k
NM
IFA_FMIC_CONT
FP_L_FMIC_OFF
F G
1
27 CN120 (27/30)
CN120 (26/30)
26
21 CN120 (21/30)
AT
30 CN120 (30/30)
25 CN120 (25/30)
CN120 (22/30)
22
CN120 (23/30)
23
CN120 (19/30) CNB,PS,FP
19
CN120 (20/30) SS,AT
20
CN120 (16/30)
16
2
MB
17 CN120 (17/30)
1
POWER SW
2
CN120 (29/30)
29
AT
CN120 (28/30)
28
3
4
CN120 (9/30)
9
5
FP
CN120 (8/30)
8
IFA-11 (2/2)
BOARD NO. 1-678-752-12, 13
LOT NO. 083-
HDW-750_IFA-11_015_2
H