Key In - Sony DCR-VX2100 Service Manual

For Schematic Diagram
• Refer to page 4-85 for printed wiring board of CK-140.
• Refer to page 4-88 for printed wiring board of FP-194.
2 3 4
1
CK-140 BOARD

KEY IN

A
XX MARK:NO MOUNT
CN251 14P
PANEL_B 1
PANEL_G 2
PANEL_R 3
REG_GND 4
B
TO
PANEL_2.8V 5
PD-217 BOARD
CN2100
PANEL_13.5V 6
THROUGH
PANEL_4.6V 7
THE CP-094
HARNESS
XHI_SCK 8
(PAGE 4-17)
XCS_PANEL 9
HI_SO 10
REG_GND 11
XVD 12
C
XHD 13
N.C 14
CN252 8P
XCS_LCD_DRIVER 1
TO
PD-217 BOARD
LCD_COM/XDATA 2
CN2101
XOSD_SCK 3
THROUGH
THE CP-093
OSD_SO 4
HARNESS
D
KEY_AD7 5
(PAGE 4-17)
EVER_3.0V 6
UNREG 7
UNREG_GND 8
CN250
1 P_UNREG_GND
3 P_UNREG_GND
5 REG_GND
7 REG_GND
E
9 PANEL_XHD
11 PANEL_XVD
13 N.C
15 REG_GND
17 REG_GND
19 REG_GND
21 N.C.
23 LCD_COM/XDATA
F
25 XCS_LCD_DRIVER
27 XCS_LCD_PANEL
29 OSD_SO
31 XOSD_SCK
33 N.C.
35 HI_SO
37 XHI_SCK
39 NC
G
41 SP+
43 SP-
45 NC
47 REG_GND
49 REG_GND
H
I
16
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
5 6 7 8
R250
XX
AD4
AD5
50P
P_UNREG 2
P_UNREG 4 AD6
PANEL_2.8V 6
PANEL_4.6V 8
PANEL_13.5V 10
N.C 12
EVER_3.0V 14
PANEL_G 16
PANEL_B 18
PANEL_R 20
R251
XX
KEY_AD7 22
N.C 24
N.C 26
N.C. 28
N.C 30
HI_XRESET 32
KEY_AD4 34
KEY_AD5 36
KEY_AD6 38
DIAL_C 40
DIAL_D 42
D_2.8V 44
N.C 46
REG_GND 48
REG_GND 50
TO VC-358 BOARD(18/18)
CN008
(THROUGH THE FP-187 FLEXIBLE)
(PAGE 4-77 of LEVEL3)
D250 D251
01BZA8.2(TE85L) 01BZA8.2(TE85L)
4-15
CK-140 BOARD CK-140 BOARD FP-194 BOARD FP-194 BOARD
9 10 11 12
S255 S258
R254
S250 S260
XX
DIGITAL PICTURE
TITLE EFFECT EFFECT MEMORY MIX R269
R257 R260 R263 R266
22k
1200 1500 3300 6800
S253
R252
S251 S261
XX
(SELF TIMER)
DISPLAY DATA CODE
R258 R261 R264
R255
1200 1500 3300 6800
S252 S259 S262
R253
S254 S257
XX MEMORY MEMORY MEMORY
INDEX MEMORY + MEMORY – DELETE PLAY
R256 R262 R265
R259
1200 1500 3300 6800
S256
RESET
D252
MA8082-(K8).S0
CN253 2P
1 SP+ SP901
(SPEAKER)
2 SP-
13 14 15 16
CN255 6P 6P
1 DIAL_C(EXP/IRIS) DIAL_C
2 DIAL_D(EXP/IRIS) DIAL_D
3 2.8V(DIAL) D_2.8V
4 EXPOSURE/IRIS EXPOSURE/IRIS
5 REG_GND REG_GND
6 REG_GND REG_GND
S263
ZEBRA
OFF 70 100
CN256 6P 6P
R267
1 REG_GND REG_GND
22k
2 PANEL_OPEN/CLOSE PANEL_OPEN/CLOSE
3 REG_GND REG_GND
4 PANEL_RVS PANEL_RVS
5 REG_GND REG_GND
6 REG_GND REG_GND
CN254 5P 5P
R268
22k
1 REG_GND REG_GND
2 MENU/REC LEVEL MENU/REC LEVEL
3 REG_GND REG_GND
4 REG_GND REG_GND
5 NC NC
LND250
CONTROL SWITCH BLOCK(ED-4980)/FP-197 FLEXIBLE
are replaced as a block.
SEIDEN
D253 D255
So that these PRINTED WIRING BOARD are omitted.
01BZA8.2(TE85L)
01BZA8.2(TE85L)
LND252
D254
01BZA8.2(TE85L)
SEIDEN
SIGNAL PATH
REC
PB
4-16
DCR-VX2100/VX2100E
17 18 19
CONTROL SWITCH BLOCK(ED-4980)
S001
IRIS
S002
1 IRIS
DIAL
2
3
4
5
6
XX
SEIDEN
MA8082-(K8).SO 01BZA8.2(TE85L)
FP-197 FLEXIBLE
1
S002 S001
2
(OPEN/CLOSE) (RVS)
3
4
5
6
FP-194 FLEXIBLE
1
2
S001
3
4
5 MENU
VIDEO SIGNAL
AUDIO
CHROMA Y Y/CHROMA SIGNAL
CK-140/ED-4980/FP-197/FP-194