8) 15 pin gpio control, Gpio, Ontrol – NEC NP4001 User Manual
Page 148: U15 pin gpio control, Specifications, Type: 15pin d-sub black female type

8. Specifications
136
u
15 Pin GPIO Control
Type: 15Pin D-SUB black female type 
 
P
IN
N
O
.
S
HORT
/O
PEN
F
UNCTION
14 SHORT
OPEN
EXTERNAL CONTROL MODE ON 
EXTERNAL CONTROL MODE OFF 
5
SHORT 
OPEN 
POWER ON 
POWER OFF 
10
SHORT 
OPEN 
PICTURE MUTE ON 
PICTURE MUTE OFF 
3
SHORT 
OPEN 
SOUND MUTE ON 
SOUND MUTE OFF 
4, 8, 12, 11
11
12
8
4
OPEN OPEN OPEN OPEN COMPUTER1
OPEN OPEN OPEN SHORT
VIDEO1
OPEN OPEN SHORT
OPEN S-VIDEO1
OPEN OPEN SHORT
SHORT
COMPONENT
OPEN SHORT
OPEN OPEN NOT
AVAILABLE
OPEN SHORT
OPEN SHORT
COMPUTER2
OPEN SHORT SHORT OPEN NOT
AVAILABLE
OPEN
SHORT
SHORT
SHORT NOT
AVAILABLE
SHORT
OPEN OPEN OPEN COMPUTER3
(DVI)
SHORT
OPEN OPEN SHORT
NOT
AVAILABLE
SHORT OPEN SHORT OPEN NOT
AVAILABLE
SHORT
OPEN
SHORT
SHORT NOT
AVAILABLE
SHORT SHORT OPEN OPEN NOT
AVAILABLE
SHORT SHORT OPEN SHORT NOT
AVAILABLE
SHORT SHORT SHORT OPEN NOT
AVAILABLE
SHORT SHORT SHORT SHORT NOT
AVAILABLE
