RCA RDR9000 User Manual

Service Manual 5. Interface Description
26
Control Head J102: to LCD Display Connector
Pin No.
Name
Function
1, 8, 30
DGND
Ground (digital)
2
3V3D
Power supply
3
RSTOUT
Reset
4
LCD_CS
Chip select
5
LCD_RS
Control
6
LCD_RD
Read enable
7
LCD_WR
Write enable
9
E_D15
LCD data
10
E_D14
11
E_D13
12
E_D12
13
E_D11
14
E_D10
15
E_D9
16
E_D8
17
E_D7
18
E_D6
19
E_D5
20
E_D4
21
E_D3
22
E_D2
23
E_D1
24
E_D0
25
5V
Power supply for LCD backlight
26
LEDA1
LCD backlight control
27
LEDA2
28
LEDA3
29
LEDA4
Table 5-6 Control Head J102: to LCD Display Connector

RCA RDR9000 Specifications

General

Brand	RCA
Model	RDR9000
Category	Repeater
Language	English