Sony DCR-TRV22 Service Manual page 57

COVER
COVER
For Schematic Diagram
• Refer to page 4-83 for printed wiring board.
2
1
MA-421 BOARD(2/2)
A
Y/P SENSOR,V/A IN/OUT
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
B
J5404
S VIDEO
C
VD5408
LN5402
CH_GND
D
J5402
LANC
E
FB5407
0uH
VD5403
FB5410
0uH
F
FB5411
0uH
VD5410
VD5409
J5405
(headphones)
G
SIGNAL PATH
VIDEO SIGNAL
CHROMA
H
REC
PB
16
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
3 4 5
R5407
0
S_Y_I/O
IC5401
XS_JACK_IN
0
R5408
S_C_I/O
REMOTE COMMANDER
RESIEVER
D5408
UDZSTE-178.2B
VD5407
FB5408 0uH
LANC_DC
FB5409 0uH
LANC_SIG
XLANC_JACK_IN
R5403
0
D5403
MAZW082H0LS0
HP_R_OUT
HP_L_OUT
HP_JACK_IN
AUDIO
Y Y/CHROMA SIGNAL
4-33
MA-421 PRINTED WIRING BOARD MA-421 PRINTED WIRING BOARD
6 7 8
D5405
CL-330IRS-X-TU
(NIGHTSHOT LED)
R5405
IC5401
47
RS-670
4.6 4.6
4 3
OUT VCC
C5404
GND GND
4.7u
B
R5406
2 1
1800
D5404
MA111-(K8).S0
TLRMV1021(T15SOY.F)
R5402
1800
D5401
TLRMV1021(T15SOY.F)
(TALLY)
D5409
UDZSTE-178.2B
FB5401 0uH
LIA2
FB5402 0uH
VREF2
D5410
SE5401
(YAW SENSOR)
Vref GND
Vout VCC
R5401
0
LIA1
FB5404 0uH
VREF1
FB5403
SE5402
0uH
(PITCH SENSOR)
Vref GND
Vout VCC
9 10
CN5402
XS_JACK_IN
1 XS_JACK_IN
S_C_I/O
2 S_C_I/O
3 REG_GND
S_Y_I/O
4 S_Y_I/O
5 REG_GND
LANC_SIG
6 LANC_SIG
XLANC_JACK_IN
7 XLANC_JACK_IN
LANC_DC
8 LANC_DC
9 A_4.6V
10 SIRCS_SIG
11 NS_LED_K
12 NS_LED_A
13 XF_TALLY_LED
14
D_2.8V
15 MS_LED_ON
VREF1
16 VREF1
VREF2
17 VREF2
LIA1
D5407
18 LIA1
LIA2
(ACCESS) 19 LIA2
20 REG_GND
21 REG_GND
HP_L_OUT
22 HP_L_OUT
23 REG_GND
HP_R_OUT
24 HP_R_OUT
25 REG_GND
HP_JACK_IN
26 HP_JACK_IN
27 AU_2.8V
ZOOM_MIC_CONT
28 ZOOM_MIC_CONT
MIC_MONO
29 MIC_MONO
MIC_IN
30 MIC_IN
SHOE_MIC_L
31 SHOE_MIC_L
32 MIC_GND(REG_GND)
MIC_L
33 MIC_L
34 MIC_GND(REG_GND)
MIC_R
35 MIC_R
36 MIC_GND(REG_GND)
37 N.C.
MIC_R
MIC_R
REG_GND
MIC_L
MIC_L
REG_GND
SHOE_MIC_L
SHOE_MIC_L
MIC_IN
MIC_IN
MIC_MONO
MIC_MONO
ZOOM_MIC_CONT
ZOOM_MIC_CONT
AU_2.8V
4-34
DCR-TRV22/TRV22E
11 12
37P
TO
VA-118 BOARD(3/5)
CN4002
THROUGH THE
FP-621
FLEXIBLE
(PAGE 4-15)
1
(1/2)
MA-421 (2/2)