DCR-TRV320/TRV320E/TRV320P/TRV420E/TRV520/TRV520E/TRV520P/TRV525
TRV620E/TRV720/TRV720E
4-31
4-32
VC-235 (Hi8/Std8 PB AMP) SCHEMATIC DIAGRAM
• See page 4-11 for VC-235 printed wiring board.
• See page 4-120 for waveforms.
Hi8/Std PB AMP
VC-235 (9/16)
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
2.9
R0/P0/C2.7
4.7
2.4
R0/P0/C1.4
R4.4/P4.4/C3.7
R0/P0/C2
R0/P0/C1
0
R0/P0/C2.1
R0/P2.6/C2.6
0.8
4.7
2.8
R0/P0/C1.9
R2.1/P2.1/C1.3
4.7
R1.8/P2.6/C2.1
R0.5/P0.5/C0.7
R0/P0/C2.3
4.7
0
0
R0/P2.8/C2.8
R0/P2.5/C2.5
0.9
P:Digital8 PB MODE
R:REC MODE
NO MARK:REC/PB MODE
C:Hi8/Std8 PB MODE
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
Hi8/Std8
30
29
CXA3265R-T4
IC3201
1
AFM IN
2
VCC3
3
REC_Y/MT_CONT
4
Y MIX
5
YLPFOUT/CARDETOUT
6
Y/C/ATF IN
7
DOP
8
RP_IR
9
RF AGCOUT
10
AGC TC
11
CLPFOUT
12
DOC_DET
13
RP_PB
14
PBRFOUT
15
MT_F0
16
PCMOUT/MTSW
17
CARDET
18
MTIN
19
MT_Q
20
RAMP IR
21
VCC
22
VPSW1 OUT
23
REC1 IN
24
RAMP V1
25
REC DUMP1
26
GND
27
REC1 OUT
28
PB1 IN
29
VCC AMP
30
PB DUMP1
31
PB DUMP2
32
BIASADJ
33
PB2 IN
34
REC2 OUT
35
GND
36
REC DUMP2
37
RAMP V2
38
REC2 IN
39
VSSW2 OUT
40
GND
41
PCM IN
42
RAMP CONT
43
RAMP
44
PCM REC
45
AFREC
46
BOTH_REC/DV PBPS
47
SWP
48
REC_L_CONT
4700p
C3210
470k
R3205
0.01u
C3205
0.01u
C3206
0.01u
C3208
22uH
L3201
0.01u
C3202
6.3V
TA
10u
C3203
A
0.01u
C3201
470k
R3206
RN1104F(TPL3)
Q3201
0.047u
1608
C3213
XX
R3207
XX
Q3202
XX
R3208
0.01u
C3204
0.01u
C3207
0.01u
C3215
0.01u
C3211
0.01u
C3214
RP_4.75V
REG_GND
XRF_AGC_OFF
RP_PB_MODE
AGC_SLOW
MT_CONT
MT_F0
MT_Q
RP_IR
DOC_DET
RF_AGC_CONT
DOP
RF_AGC_OUT
PB_C_RF
PB_RF
DV_PB_RF
RP_POWER_SAVE
RF_ENV_DET
0.01u
C3212
RF_ENV_LEVEL
F0_ADJ_RF_IN
RF_ENV
IC3202
TA75S393F-TE85R
1
2
3
4
5
10k
R3210
560k
R3212
0.1u
C3216
0.01u
C3217
470k
R3213
220k
R3214
0.01u
C3218
150k
R3215
A_2.8V
0
R3211
1
A
XX
R3209
RF_ENV_DET
PB_C_RF
DOC_DET
MT_CONT
RP_IR
MT_F0
MT_F0
MT_CONT
MT_CONT
MT_Q
MT_F0
DOC_DET
RP_IR
MT_Q
+
-
14
5
6
F
05
13
H
G
4
C
D
VC-235 BOARD (9/16)
9
12
11
E
2
B
7
8
3
10
IC3201
Hi8/Std8 PB AMP
IC3202
SIGNAL PATH
VIDEO SIGNAL
AUDIO
SIGNAL
Y
CHROMA
Y/CHROMA
PB
Ref.signal
-REF.NO.:10,000 SERIES-
XX MARK:NO MOUNT
Hi8/Std8 PB AMP (RF8 BLOCK)
RF ENVELOPE
DETECTOR
SWITCH
62
VC-235 BOARD (16/16)
VC-235 BOARD (8/16)
60
VC-235 BOARD (15/16)
63
VC-235 BOARD (1/16)
10
64
VC-235 BOARD (12/16)
VC-235 BOARD (2/16)
15
VC-235 BOARD (11/16)
65
66
VC-235 BOARD (14/16)
REC
PB
Содержание D8 Digital Handycam DCR-TRV420E
Страница 104: ...DCR TRV320 TRV320E TRV320P TRV420E TRV520 TRV520E TRV520P TRV525 TRV620E TRV720 TRV720E 4 69 4 70 USER CONTROL CF 69 ...
Страница 108: ...DCR TRV320 TRV320E TRV320P TRV420E TRV520 TRV520E TRV520P TRV525 TRV620E TRV720 TRV720E 4 77 4 78 USER CONTROL CF 70 ...
Страница 110: ...DCR TRV320 TRV320E TRV320P TRV420E TRV520 TRV520E TRV520P TRV525 TRV620E TRV720 TRV720E 4 81 4 82 USER CONTROL CF 72 ...
Страница 252: ... 321 FOR CAMERA OPTICAL AXIS ADJUSTMENT 0 180 90 67 5 22 5 337 5 292 5 247 5 202 5 157 5 112 5 8 4 5 7 1 6 2 3 270 ...