Sony CCD-TRV32 - Overall (2) Block Diagram

CCD-TRV32/TRV34/TRV34PK/TRV44/TRV52/TRV53/TRV312/TRV512(NTSC)
CCD-TRV14E/TRV24E/TRV44E(PAL)
3-2. OVERALL (2) BLOCK DIAGRAM
3-4 3-5 3-6
9
10
4
3
6
1
2
LCD CONT
EEPROM
IC802
1
|
20
DISPLAY
LCD
RGB
DECODER
IC801
6
5
4
10
11
13
12
15
AE
S991
16
CN806
6
5
4
10
11
13
12
15
16
KEY AD
VR
VG
VB
SYNC
HDB
V COM
VCO
BL CONT
IC900
CN808
CN801
TRV24E MODEL
TRV44/TRV52/TRV512/TRV44E MODEL
TRV14E MODEL
TRV32/TRV34/TRV53/TRV312 MODEL
(SEE PAGE 3-3) 
(SEE PAGES 4-121,125) 
(SEE PAGES 4-115,119) 
(SEE PAGES 4-137,141) 
(SEE PAGES 4-131,135) 
(SEE PAGE 3-3) 
(SEE PAGE 3-3) 
(SEE PAGE 3-3) 
(SEE PAGE
3-3)

(SEE PAGE
3-3)

(SEE PAGE
3-3)

PANEL C
HI SCK
HI SO
HI SI
LCD COM/DATA
CS LCD
CN807
10
PANEL H
11
KEY AD4
8
REVERSE
9
MIRROR ON
2
BL ON
1
TALLY
D905
TALLY
REVERSE
S901
DD CONV
IC951
CN802
FUNCTION
KEY
S992-995
IC902
IC902
LCD CONT
IC901
D954
T951
DD TRANS
SWITCHING
Q955
LCD
PANEL
T952
INV TRANS
LOW
HIGH
10
3
D953
BACK
LIGHT
A
B
SD-24 BOARD PD-74 BOARD
CN803
CN951
9
10
4
3
6
1
2
LCD CONT
EEPROM
IC1802
1
|
20
DISPLAY
LCD
RGB
DECODER
IC1801
6
5
4
10
11
13
12
15
7
AE
S1991
16
CN1806
6
5
4
10
11
13
12
15
7
16
KEY AD
VR
VG
VB
SYNC
HSY
COM O
V COM
VCO
BL CONT
IC1900
CN1808
CN1801
PANEL Y
PANEL C
HI SCK
HI SO
HI SI
LCD COM/DATA
CS LCD
CN1807
10
PANEL H
11
KEY AD4
8
REVERSE
9
MIRROR ON
2
BL ON
1
TALLY
D1905
TALLY
REVERSE
S1901
DD CONV
IC1951
CN1802
FUNCTION
KEY
S1992-1995
IC1902
IC1902
LCD CONT
IC1901
D1954
T1951
DD TRANS
SWITCHING
Q1955
LCD
PANEL
T1952
INV TRANS
LOW
HIGH
10
3
D1953
BACK
LIGHT
A
B
SD-25 BOARD PD-75 BOARD
CN1803
CN1951
9
10
4
3
6
1
2
LCD CONT
EEPROM
IC802
1
|
20
DISPLAY
LCD
RGB
DECODER
IC801
IC900
CN808
CN801
(SEE PAGES 4-91,93,97,99)
(SEE PAGES 4-101,104,107,109)
PANEL Y
PANEL C
HI SCK
HI SO
HI SI
LCD COM/DATA
CS LCD
10
PANEL H
11
KEY AD4
8
REVERSE
9
MIRROR ON
2
BL ON
1
TALLY
D905
TALLY
REVERSE
S901
DD CONV
IC951
CN802
FUNCTION
KEY
S991-995
IC902
IC902
LCD CONT
IC901
T951
DD TRANS
SWITCHING
Q955
LCD
PANEL
T952
INV TRANS
LOW
HIGH
10
3
D953
BACK
LIGHT
A
B
PD-76 BOARD
CN803
CN805
2
1
9
10
4
3
6
1
2
LCD CONT
EEPROM
1
|
20
DISPLAY
LCD
RGB
DECODER
PANEL Y
PANEL C
HI SCK
HI SO
HI SI
LCD COM/DATA
CS LCD
10
PANEL H
11
KEY AD4
8
REVERSE
9
MIRROR ON
2
BL ON
1
TALLY
D1905
TALLY
REVERSE
S1901
DD CONV
FUNCTION
KEY
S1991-1995
LCD CONT
SWITCHING
LCD
PANEL
LOW
HIGH
10
3
D1953
BACK
LIGHT
A
B
PD-77 BOARD
2
1
IC1802
IC1801
IC1900
CN1808
CN1801
IC1951
CN1802
IC1902
IC1902
IC1901
T1951
DD TRANS
Q1955
T1952
INV TRANS
CN1803
CN1805
R
G
B
SYNC IN
SYNC OUT
V COM
VCO
BL CONT
R
G
B
SYNC IN
SYNC OUT
V COM
VCO
BL CONT
COM O

2.5 inch LCD (TYPE 1)
3.5 inch LCD (TYPE 4)
3.0 inch LCD (TYPE 3)
2.5 inch LCD (TYPE 2)
(SEE PAGE
3-3)