Memory - Sony CCD-TR317E Service Manual

For Schematic Diagram
• Refer to page 4-35 for printed wiring board.
2 3
1
VC-234 BOARD(3/13)
MEMORY(CL-2 BLOCK)
A
-REF.NO.:1000 SERIES-
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
TBCVD
B 14
TO(2/13)
VCK
C254
VIHD
10u
6.3V
15
TO(2/13) VIVDD A:ROHM
VIFLDO
C255
1u
F
C
D
VIHD
VIVDO
VIFLDO
MEMHDI
MEMHDI
MEMVDI
E
MEMVDI
MEMFLDI
MEMFLDI YMO1
VMI1
VMI1 YMO2
VMI2
VMI2 YMO3
VMI3
VMI3 YMO4
VMI4
VMI4 YMO5
VMI5
VMI5
YMO6
13
TO(2/13) VMI6
VMI6 YMO7
VMI7
F
VMI7
YMO8
VMI8
VMI8 LCD_HOLD
CMI1
CMI1
JOG_VD
CMI2
CMI2
CMI3
CMI3
CMI4
CMI4
YMO1
YM01
YMO2
YM02
G
YMO3
YM03
YMO4
YM04
YMO5
YM05
YMO6
YM06
12
TO(2/13) YMO7
YM07
YMO8
YM08
CMO1
CM01
CMO2
CM02
H
CMO3
CM03
CMO4
CM04
XSYS_RST
XSYS_RST
XCS_OSD
XCS_OSD
24 XOSD_SCK
TO(11/13)
XOSD_SCK
OSD_SO
I
OSD_SO
J
K
16
4 5 6 7
EXCEPT
PHOTO MODE MODEL
R264
0
C258
1u
F
C257
1u 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43
B
VSS
NC/ADVS4
TESTOUT
R2.0/P1.9
NC/ADVD4
2.6
IHD
2.8
IVD
IC203
1.4
IFLD
1.6
VDD LOGIC

MEMORY

IC203
TESTOUT
VSS LOGIC
R1.1/P1.4
IY1 CXD3131/CXD1450
R1.0/P1.4
IY2
R1.0/P1.2
IY3
R1.3/P1.5
IY4
R0.7/P1.3
IY5
R0.2/P0.6
IY6
R2.1/P1.9
IY7
1.0
IY8
0
NC/LCDHOLD
0
NC/JOGVD
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
IC202
C261
XX
CHARACTER
GENERATOR
IC202
R283
0 MEMHDI
XOSD_SCK 2.8 2.6
CLK XHSYNC
MEMVDI
2.7 2.8
XCS_OSD
XCS XVSYNC
2.7 0
OSD_SO COLOR1
DATA VC0
2.7 2.3
XSYS_RST
COLOR2
XPCL VC1
3.0 2.3
COLOR3 IC202
VDD VC2 MB90097PFV-G-118-BND-ER
0
OSD_P_ON
:CCD-TR918E/TRV87E
CMDCT BLKA
C256 2.3
COLOR4 BU2995-07FV-E2
1u
OSC VC3
B :EXCEPT CCD-TR918E/TRV87E
1.4 0
OSD_R_ON
OSC BLKB
TEST NC
0
OSD_L_ON
GND BLKC
PHOTO MODE MODEL : CCD-TR918E/TRV87E
4-13
8 9 10
PHOTO MODE MODEL
FB201
0uH
D203
EVER_3.0V
1SS357-FPH3
FB204
0uH
D_1.5V
R270
FB202
XX
0uH
D_2.8V
R271
R265
0
4.7k
2.8
FB206
0uH
Q213
2SC4738F
R266
47k
REG_GND
42 41
NC/ADVS3
OJUMP
NC/ADVD3
R2.0/P1.9
VDD IO
2.8
TBCVD
2.8
VSS IO
VSS LOGIC
TESTOUT CL
NC/ADVD2 MCK
R2.0/P1.9
VDD LOGIC
YMI1
1.6
OY1
YMI2
R1.1/P1.5
OY2
YMI3
R1.0/P1.4
OY3
YMI4
R1.0/P1.3 CL
OY4
YMI5
R1.3/P1.5
OY5
YMI6
R0.7/P1.3
OY6
YMI7
R0.2/P0.7
OY7
YMI8
R2.1/P1.9
OY8
1.0
NC/ADVS2
VSS DRAM
MCK
TBC_VD
MEMVDI
R2.0/P1.9 MEMVDI_UM
XCS_KINUTA
XCS_KINUTA
SYS_V
SYS_V
XRST_KINUTA
XRST_KINUTA
XVC_SCK
XVC_SCK
VC_SO
VC_SO
VC_SI
VC_SI
LCD_HOLD
LCD_HOLD
JOG_VD
JOG_VD
OSD_L_ON
OSD_L_ON_A
OSD_R_ON
OSD_R_ON_A
OSD_P_ON
OSD_P_ON_A
CGCK
CGCK_A
COLOR_4
COLOR_4_A
COLOR_3
COLOR_3_A
COLOR_2
COLOR_2_A
COLOR_1
COLOR_1_A
CCD-TR317E/TR417E/TR427E/TR617E/TR717E/TR918E/
TRV37E/TRV47E/TRV48E/TRV57E/TRV67E/TRV87E
11
90
TO(13/13)
6
TO(1/13)
21
TO(5/13)
7
TO(2/13)
17
TO(9/13)
18
TO(2/13)
11
TO(2/13)
4-14
MEMORY
VC-234 (3/13)