Sony CCD-TRV138 Service Manual page 35

For Schematic Diagram
• Refer to page 4-43 for printed wiring board.
1 2 3 4
VC-341 BOARD (9/10)
A DC CONTROL (DD BLOCK)
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
BT901
B
DC IN
C052 C051
CN053 6P
XX XX
BATT_GND 1
BATT/XEXT 2
R051
ACV_GND 3
1k
ACV_UNREG 4
C
BATT_SIG 5
BATT_UNREG 6
BATTERY
TERMINAL
3 2 3 4
D051
D DF3A6.8FV
MA4ZD03001S0
(TH3SONY)
1 1
2
@46
DRUM_ERROR
CAP_ERROR
E (5/10)
@84
BL_CONT
(10/10)
F
C057
6800p
G
1.4
R054 C056
2200 4700p
0.6
1.2
H
IN1 R055 XX 1.5
R056 XX
IN2 5.7
IN3 R057 XX
2.9
R058 XX
IN4 4.8
R059
CAP_VS
1
XX
DRUM_VS 1.4
I
R060 XX 2.9
XCS_DD
2.9
HI_EVER_SO
3
HI_EVER_SCK
C053 0.1u
3
R052 30k 0.8
C054 0.1u
0
3
J
R061
4700
@74
(7/10)
XRESET
VTR_DD_ON
BATT_IN
K
EVER_3.0V
REG_GND
VOUT
L
M
05
CCD-TRV138/TRV238E/TRV338/TRV438E
5 6 7 8
F001
(1.4A/32V)
R064 R067
1200
10
8
4 F003
(1.4A/32V)
8 3 1
8.3
2
8.3
R053
7
100k 8 7.6
F004
6 8.1
(1.4A/32V)
Q053
8.3 2SB798-T1
5
8 -DLDK
Q052
UPA1858GR-9JG-E2-A
R068
SWITCH
6800 F002
(1.4A/32V)
C055
0.1
0.022u
0
R062
3
D052 1M
0
Q054
Q051 RN1104FV(TL3SONY)
2SC4738FV(TH3SONY)
SWITCH Q053,054
CHARGE CONTROL
R076
0
R070
R077
33k
120k
R078
R066 C060 22k
27k
0.1u
R074
12k
±0.5%
R3.4/P2.4
34
7
7.1
35
3.4
5.3
IC051
2.5
DRUM/CAPSTAN PWM DRIVE, 1.9
DC CONTROL, RESET
8.3
IC051
MB44A120BPFV-G-BND-ERE1 8.3
R082
XX
Q055
XX
C075
XX
3
1
D054
MAS3132E0LS0 2
D053
1SS357-THP3 Q075
XX
4-25
9 10 11 12
IN1
1.5
L055
22uH
2 1
Q056
6.9
CPH5815-TL-E
3
SWITCHING
8.3 4
5
C077
C085
XX
4.7u
IN2
15.7
L052
22uH
2 1
Q057
2.5
CPH5815-TL-E
3
SWITCHING
8.3 4 5
C078 C086
4.7u 4.7u
IN3
2.9
L056
22uH
2 1
Q058
5.2
CPH5815-TL-E
3
SWITCHING
8.3 4 5
C087
4.7u
IN4
4.8
L057
33uH
2 1
Q059
3.4
CPH5815-TL-E
3
SWITCHING
8.3
4 5
C079 C088
4.7u 4.7u
CAP_VS
1
L053
22uH
2 1
7.2 Q060
CPH5815-TL-E
3
SWITCHING
8.3 4 5
C089
C080
4.7u
4.7u
DRUM_VS
1.5
L054
2 1 33uH
Q061
6.9
CPH5815-TL-E
C090
3
SWITCHING
4.7u
8.3 4 5
IN7
R116
0
L051
C081
2.2u 33uH
4.8 5 1 15.9
R114
4 2
4.8
0
3 Q062
CPH5819-TL-E
R3.4/P2.4 SWITCHING
C083
1u
C076
D055
4.7u C082
MA4ZD03001S0
1u
4 1
3 2
C084
1u
@86
(10/10)
LI_3V
R083
470
@87
(10/10)
LANC_DC
@59
DCOUT_ON
(6/10)
13 14 15 16
C094
L058
10u
4.7uH
6.3V
L059 C095
4.7uH 4.7u
L060 4.7uH
L061 4.7uH
L062 4.7uH
FB051 0uH
C096
C098 C100 C102
33u
4.7u 1u 4.7u
4V
L063 22uH
L064 4.7uH
L065 22uH
L066 47uH
C097 C101 C104
C099 C103
22u XX 22u
2.2u 4.7u
6.3V 6.3V 6.3V
8.3 5
R097
R086 C105
Q063,065,069 22k
47k Q063 4.7u
±0.5%
5V REG
2SB798-T1-DLDK
7.7
Q065
R098
2SA1832FV(TH3SONY)
6800
7.1
5
6 3
1.2 5
2
1.3
Q069
1 4
HN1C01FE-Y/GR(TPLR3)
R099
0.7
C093 R092
10k
XX
4700 ±0.5%
-15.4 R-7.7/P0.5 R-7.7/P0.5
R096
R085
Q066,073 100k
100k
±0.5%
-7.5V REG
R100
Q066
3 6 10k
2SC4738FV(TH3SONY) R-14.9 R-0.7
±0.5%
/P-15.4 /P0.4
5
2
Q073
R101
HN1A01FE-Y/GR(TPLR3) 4 1
220k
R0.5/P0 ±0.5%
R091
22k
Q067
R087
2SA1832FV(TH3SONY)
100k
15.9 R15.1/P0
C110 R102
XX 100k
Q067,070 ±0.5%
R15.2
/P15.8 15V REG
R4.9
R088
/P0
XX 4.8
Q070
HN1C01FE-Y/GR
(TPLR3)
R103
R4.3/P5.4
39k
R063 ±0.5%
Q064
C111
47k
R2.8/P0 2SC4738FV
XX
(TH3SONY)
SWITCH R104
7500
R2.2/P0 ±0.5%
C091 R093 C107 C106
0.1u 22k 4.7u 4.7u
0 13.6
R105
R108
Q071 100k
XX
±0.5%
2SA1832FV(TH3SONY)
15.2
6 3 C108
R089 100k
2.2u
4.8 4.9
2 5
R106
Q071,072 47k
1 4
±0.5%
13.5V REG
Q072
HN1C01FE-Y/GR(TPLR3)
4.3
R094 R107
22k 8200
-15.4 -15.4
R109
0
Q068
±5%
2SC4738FV(TH3SONY)
-14.8
R110
3 6
R090 100k
220k
±0.5%
0
5 2 C109
Q068,074 2.2u
4 1
-15.3V REG
R111
0.5
Q074
R095 68k
HN1A01FE-Y/GR(TPLR3)
100k ±0.5%
The components identified by mark 0 or dotted Les composants identifiés par une marque 0 sont
line with mark 0 are critical for safety.
critiques pour la sécurité. Ne les remplacer que
Replace only with part number specified. par une piéce portant le numéro spécifié.
4-26
17 18 19
VTR_UNREG
D_2.8V
BATT_UNREG
@76
BATT_SIG
BATT/XEXT
(7/10)
FAST_CHARGE
INIT_CHARGE_ON
DRUM_VS
MT_5V
CAP_VS
@52
VTR_UNREG
REG_GND
(5/10)
REG_GND (MT-GND)
D_2.8V
EP_13.5V
REG_GND
D_1.5V
@15
A_2.8V
D_2.8V
(2/10)
A_4.6V
D_2.8V
@66
D_1.5V
REG_GND (6/10)
RP_4.6V
@36
AU_2.8V
A_4.6V
(4/10)
REG_GND
MT_5V
AU_4.6V
@78
AU_2.8V
(8/10)
A_4.6V
REG_GND
A_4.6V
D_2.8V
@34
MT_5V
(3/10)
REG_GND
REG_GND (MT-GND)
D_2.8V
MT_5V
@88
EVER_3.0V
(10/10)
VL_16V
A_2.8V
CAM_-7.5V
@01
CAM_15V
D_2.8V
(1/10)
A_2.8V
REG_GND
@04 (1/10)
CAM_DD_ON
(6/10)
EP_2.8V
EP_4.6V
EP_13.5V
BL_REG
REG_GND (BL-GND)
@90
REG_GND
(10/10)
PANEL_-15.3V
VC-341 (9/10)