Flexible - Sony DCR-TRV345E Service Manual

COVER
COVER
For Schematic Diagram
• Refer to page 4-77, 4-79 for printed wiring board.
1
2 3
A
B
C
FP-575
D

FLEXIBLE

LND015 LIGHT GND
LND013 LIGHT GND
VIDEO
LIGHT
E
LIGHT VCC
LND017
LIGHT VCC
LND016
C001 C002
XX
J001
MIC
(PLUG IN POWER)
F
J002
LANC
G
H
05
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
4 5 6
CN754 12P
1P
LIGHT GND LIGHT GND
LIGHT GND LIGHT GND
LIGHT VCC LIGHT VCC
XX
LIGHT VCC LIGHT VCC
EXT_MIC_R EXT_MIC_R
EXT_MIC_L EXT_MIC_L
EXT_MIC_GND EXT_MIC_GND
EXT_MIC_GND EXT_MIC_GND
REG_GND REG_GND
LANC_DC LANC_DC
XLANC_JACK_IN XLANC_JACK_IN
LANC_SIG LANC_SIG
12P
4-55
SI-036 BOARD SI-036 BOARD FP-575 FLEXIBLE BOARD FP-575 FLEXIBLE BOARD
7 8 9
SI-036 BOARD
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
STEADY SHOT,MIC
R763
XX
1.3
R755
R754
Vref1 2 3 GND
56
56
1/10W 1/10W
SE751
PITCH C752
D752
SENSOR 22u
DAC3825 D752,753
4V
LIA1
(IR EMITTER)
Vcc 1 4
2.8 1.4
FB754 D753
DAC3825
Q753
2SD2114KT146
3.8
LED DRIVE
0.2
FB753
R761
680
2.8 1.3
1/10W
Vcc 1 4 LIA2
SE752
YAW
SENSOR
Vref2 2 3 GND
1.3
R764
XX
C751
22u
4V
Q751
2SA2058(TE85L)
VIDEO LIGHT
8.3
DRIVE
1
0
2
3 8.3
R756
4 1k
8.3
5 0
Q752
6
2SK1829(TE85L)
VIDEO LIGHT S
7
DRIVE
8
9
R767 XX
10
11
R762 470
12
R766
XX
C759
XX
DCR-TRV345E/TRV350/TRV351/TRV355E/TRV356E
10 11 12
IC751
REMOTE COMMANDER
RECEIVER
IC751
RPM7140-V4
CN751 4P
1 INT_MIC_L
2 GND
3 INT_MIC_R
4 GND
1 2 3
4.0 4.8
C756
XX
CN753
28 INT_MIC_R
27 INT_MIC_GND
26 INT_MIC_L
25 XF_TALLY_LED
24 MT_5V
D754
SML-310LTT86
23 EXT_MIC_L
(TALLY)
22 EXT_MIC_GND
21 EXT_MIC_R
20 SE_GND
19 SE_GND
18 VREF2
17 LIA2
16 A_2.8V
15 LIA1
14 VREF1
13 UNREG_GND
12 UNREG_GND
11 V_LIGHT_PWM
10 VL_UNREG
L751
9 VL_UNREG
R757 10uH
1k
C755 8 SIRCS_PWM/IR_DRV_EN
4.7u
7 XSIRCS_SIG
6 REG_GND
5 REG_GND
R760
100k
4 A_4.6V
3 LANC_SIG
2 XLANC_JACK_IN
1 LANC_DC
R765
XX
SEIDEN
LND756
VDR753
4-56
13 14
MIC901
MICROPHONE
L
R
28P
VC-305
(20/20)
CN1002
THROUGH THE
FP-574 FLEXIBLE
(PAGE 4-47)
SIGNAL PATH
AUDIO
SIGNAL
REC
SI-036, FP-575