
DVD-V8000
158
1
2
3
4
1
2
3
4
C
D
F
A
B
E
7.8.2 LCD MODULE
Pin Function
Block Diagram
LCD Module (DWG1590)
No.
Symbol
Level
Pin Function
1
VSS
0V
Ground
2
VDD
5.0V
Supply voltage for logic
3
V0
−
Input voltage for LCD
4
RS
H/L
H: Data, L: Instruction code
5
R/W
H/L
H: Read mode, L: Write mode
6
E
H, H
→
L
Chip enable signal
7
DB0
H/L
Data bit 0
8
DB1
H/L
Data bit 1
9
DB2
H/L
Data bit 2
10
DB3
H/L
Data bit 3
11
DB4
H/L
Data bit 4
12
DB5
H/L
Data bit 5
13
DB6
H/L
Data bit 6
14
DB7
H/L
Data bit 7
15
LED+
4.2V
Back light anode
16
LED-
0V
Back light cathode
DB7
"
DBO
E
R/W
RS
VO
VDD
VSS
CONTROLLER LSI
S6A0070A01-COCX
or EQU]V,
SEG40
COM16
LCD PANEL
LED LIGHT-BOX
LED+
LED-
Содержание CB-A802
Страница 27: ...DVD V8000 27 5 6 7 8 5 6 7 8 C D F A B E 1 6 A ...
Страница 35: ...DVD V8000 35 5 6 7 8 5 6 7 8 C D F A B E VD VD VD ...
Страница 39: ...DVD V8000 39 5 6 7 8 5 6 7 8 C D F A B E CN9701 D ...
Страница 43: ...DVD V8000 43 5 6 7 8 5 6 7 8 C D F A B E A 6 6 A 3 6 A 1 6 A 1 6 A 1 6 A 1 6 A 2 6 A 3 6 A 3 6 ...
Страница 52: ...DVD V8000 52 1 2 3 4 1 2 3 4 C D F A B E 3 11 KEYBY and PWSB ASSYS 5 6 CN1504 A E KEYB ASSY DWZ1177 E CN9501 F ...
Страница 53: ...DVD V8000 53 5 6 7 8 5 6 7 8 C D F A B E CN9002 E F PWSB ASSY DWZ1178 F ...
Страница 55: ...DVD V8000 55 5 6 7 8 5 6 7 8 C D F A B E H CN401 A 2 6 ...
Страница 58: ...DVD V8000 58 1 2 3 4 1 2 3 4 C D F A B E ...
Страница 167: ...DVD V8000 167 5 6 7 8 5 6 7 8 C D F A B E ...