Sony DCR-PC110E, Service Manual, Page: 78 / 187

DCR-PC110/PC110E
3-5. POWER BLOCK DIAGRAM (2/2) ( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
3-9 3-10E
R407
R434
R436
D402
R435
R437
D401
D404
L151
L753
S1731
BT1731
Q1253,1254
FB751
FB851
Q1154,1155
L952
FB951
L1301
Q411
Q902
R925
CAP_VS
15
IB SI
BATTER IN
DETECT
14
XLANC ON
RESET
48
BATT IN
EEPROM
REG
VDD
Q406
12
XRESET
81
BTT LI 3V
BATT/XEXT
ACV SENS
CHARACTER
3
I/F
FAST CHARGE
Q404
CAM DD ON
VTR UNREG
DV
IC402
VTR DD ON
D 2.8V
LANC I/O
INIT CHARGE ON
(ALIGN)
VTR DD SENS
61
HI CONTROL
92
XREEL
HALL ON
IC404
38
105
IC403
50
91
A/D CONV.
(LIP)
VCC
A 2.8V
66
BATT SIG
90
(CAIN)
LANC DC
49
POWER
28
8
UNREG
29
XPHOTO STBY SW
BATT SENS
2
MECHA
4
25
XCAM+STBY SW
REG
14
20
SHOE ON
XVTR MODE SW
AU 2.8V
1
DV
IB SO
EVER 3.0V
MT 4.8V
RP 4.6V
A 4.6V
D 3.1V
D 1.9V
D 2.8V
A 2.8V
EVR CAMERA EEPROM 2.4V
(CARILLON)
16M
2.4V
IC754
FOCUS/ZOOM
IC751
FOCUS/ZOOM
IC755
ND FILTER
IRIS DRIVE
A 3.1V
MT 4.8V
A 2.8V
D 2.8V
TO
POWER
BLOCK
DIAGRAM
(1/2)
VC-253 BOARD(2/2)
7 CHIME PWR CONT
RESET
CAMERA
OFF(CHG)
VIDEO
MEMORY
POWER
LITHIUM BATTERY
T REEL,
13
19
4PIN
18
EQ, REC/PB
J MECHA DECK
SENSOR VCC
(TRW) (TRF)
CHIME VDD
IC1251
CCD IMAGER
TIMING
IC1252
CDS,AGC
IC1254
CAM DD ON
CAM 15V
CAM -7V
A 2.8V
D 3.3V
MR VCC
F MR VCC
Z MR VCC
7
18
CN1301
CN1251
CD-285 BOARD
FOCUS
MR
ZOOM
MR
47
25
27
23
6
7
8
CN051 16
(4-35)
(4-35)
(4-35)
(4-36)
SHOE ON
BATT SIG
INIT CHARGE ON
VTR DD ON
CAM DD ON
FAST CHARGE
BATT XEXT SW
BATT UNREG
MT 4.8V
VTR UNREG
ST UNREG
AU 4.6V
D 1.9V
A 2.8V
AU 2.8V
D 2.8V
D 1.5V
D 3.1V
A 4.6V
RP 4.6V
CAP VS
CAP ERROR
DRUM VS
DRUM ERROR
CAM 15V
CAM -7.5V
A 3.1V
3
7
5
4
8
6
IC201 IC202 IC1131 IC1153 IC1154 IC1155 IC1157
16Mbit
SDRAM
64Mbit USB I/F DIGITAL JPEG
4Mbit
FLASH
16Mbit
SDRAM 33
IC752
IC753
IC952 IC951
(4-32)
IC153 IC152 IC151 IC102 IC101
(4-31) (4-31) (4-18)
(4-17) (4-22) (4-21)
IC501 IC651 IC653 IC652
IR
(4-30)
IC401
ST UNREG
42 51
GENERATER TRANSMITTER INTERFACE SIGNAL
PROCESS
D 2.8V
(4-38) (4-37)
IC851 IC852
CONTROL
MOTOR DRIVE
SHUTTER DRIVE
ND FILTER DRIVE
MOTOR
CONTROL
CONTROL
CAMERA
SIGNAL
PROCESS
RC
PROCESS
REG
STILL
CONTROL
SDRAM
MS VCC ON
PRE DRIVE,
ND HALL AMP IRIS HALL AMP AMP A/D CONV.
PLL
A 2.8V
D 1.9V
SDRAM
RP 4.6V
3 2
REG
3.3V
IC052
CAP FG AMP
18
CAPSTAN MOTOR
DRIVE,
IC902
(4-9)
(4-9)
(4-9)
(4-9)
GENERATOR
CONNECTOR
S REEL
SENSOR
TAPE LED
DRUM FG,PG AMP
MOTOR DRIVE
IC901
52
54
11
REEL FG AMP
LOADING
DRUM,CAP ERROR AMP
TAPE TOP,END DET
(RABI)
DRUM
MOTOR DRIVE
DRUM ERROR
CAP ERROR
DRUM VS
CN256
TAPE LED A
D 2.8V
MT 4.8V
VTR UNREG
CHIME PWR CONT XREEL HALL ON
LENS ASSY
D 3.1V
(4-23) (4-25) (4-25) (4-47)
(4-33) (4-33)
(4-20) (4-20) (4-45) (4-42) (4-46)
(4-33)
(4-27) (4-28)
(4-43)
(4-46)
(4-15)
(4-40)
(4-39)
(SEE PAGE 4-85)
LANC DC
AU 4.6V
CAIN 2.8V
IC601
IC051
A/D
CONV.
IC1902
(L-PLATZ)
DIGITAL
STILL
PROCESS
IC1901
(KATHMANDU)
49
A 2.8V
27
49
23
6
47
7
25
8
D 2.8V
1
CN1302
FOCUS
RING
CONTROL
SWITCH
BLOCK
(MF30550)
8
7
21
51
46
20
27
25
5
6
36
45
VTR UNREG
IC001
(XYZ)
AUDIO
I/O
AUDIO
ADC&
DAC
IC002
MIC
AMP
IC1061
21
20
8
45
46
6
36
5
25
27
7
51
AU 4.6V
AU 2.8V
VCC
A 2.8V
A 4.6V
D 2.8V
HI XRESET
BATT LI 3V
CN266
13
21
20
35
46
44
40
42
VIDEO
LINE
IN/OUT
IC551
19
22
13
20
35
40
22
42
21
19
44
46
3
9
6
17
8
12
10
8
12
6
17
10
CN1054 CN1733
CN1731
CN1732
CN1771
CONTROL SWITCH
BLOCK(FK30550)
MEMORY
STICK
SCHARGE LED
LASER LINK LED
CONTROL SWITCH
BLOCK(PS30550)
ZOOM VR
RV1731
CN1055
HIGH-VOLTAGE
CHARGER
7
6
8
20
18
19
FLASH
LIGHT
LEVEL
CONTROL
3
FLASH OPEN
MOTOR DRIVE
CN2002 CN2001
FLASH UNIT(30550MC)
CONTROL SWITCH
BLOCK
(ME30550)
FUNCTION
SWITCH
10
21
20
8
9
22
CN257
IC1701
REMOTE COMMANDER
RECEIVER
IR LED
(LASER LINK)
1
6
FP-256
(FLEXIBLE)
CN259
ST UNREG
D 2.8V
MT 4.8V
A 4.6V
VTR UNREG
AI-021 BOARD
77 87
(4-34)
(4-15)
(4-56) (4-56) (4-57)
(4-54)
(4-68)
IC1253
AMP
(SEE PAGE 4-63)
(SEE PAGE 4-66)
(SEE PAGE 4-69)
(SEE PAGE 4-10)