Mitsubishi Electric PD-6130, Руководство по обслуживанию

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7-4
Name Pin No. Pin name Function
Basic operation (Numerical unit: Vdc; except for the case when units are individually indicated)
AC power ON
(Power cord
connected to
the wall outlet)
Main power ON
(POWER button ON)
No signal With signal
Power
management
Standby
Main power
OFF
AC power OFF
(Power cord
pulled out of the
wall outlet)
Signal direction
FC
AD
3 ALARM FAN lock detect 0 0V during nor- 0V during nor- 0 0 0 – FAN
→
MAIN
signal output mal fan opera- mal fan opera-
tion; 5Vdc
tion; 5Vdc
while the fan while the fan
is stopped. is stopped.
1 FAN-CTL Voltage-controllable 0 9.3Vdc during 9.3Vdc during 0 0 0 – MAIN
→
FAN
power supply high-speed high-speed
revolution revolution
(Fan mode H); (Fan mode H);
7.6Vdc during 7.6Vdc during
medium-
medium-
speed revolu- speed revolu-
tion (Fan
tion (Fan
mode M); mode M);
5.2Vdc during 5.3Vdc during
low-speed
low-speed
revolution revolution
(Fan mode L) (Fan mode L)
2 GND GND 0 0 0 0 0 0 – –
3 ALARM FAN lock detect 0 0V during nor- 0V during nor- 0 0 0 – FAN
→
MAIN
signal output mal fan opera- mal fan opera-
tion; 5Vdc
tion; 5Vdc
while the fan while the fan
is stopped. is stopped.
1 GND GND 0 0 0 0 0 0 – –
2 GND GND 0 0 0 0 0 0 – –
3 ALARM Module alarm signal 0 5Vdc during 5Vdc during 0 0 0 – PDP
→
MAIN
normal PDP normal PDP
operation; 0V operation; 0V
when the PDP when the PDP
is out of order. is out of order.
4 GND GND 0 0 0 0 0 0 – –
5 PS+ PSS input PS+ 0 PSS LVDS PSS LVDS 0 0 0 – PDP
→
MAIN
serial differen serial differen
tial PS+ input tial PS+ input
0Vac; Bias
0.3Vac; Bias
1.1Vdc 1.25Vdc
6 PS– PSS input PS– 0 PSS LVDS PSS LVDS 0 0 0 – PDP
→
MAIN
serial differen serial differen
tial PS+ input tial PS+ input
0Vac; Bias
0.3Vac; Bias
1.4Vdc 1.25Vdc
7 MSEL 42V5 compatible interface OFF 0 0 0 0 0 0 – –
8 GND GND 0 0 0 0 0 0 – –
9 RH+ OSD system output H+ 0 OSD LVDS OSD LVDS 0 0 0 – MAIN
→
PDP
serial differen- serial differen-
tial H+ output tial H+ output
0Vac; Bias
0Vac; Bias
1.1Vdc 1.1Vdc
10 RH– OSD system output H– 0 OSD LVDS OSD LVDS 0 0 0 – MAIN
→
PDP
serial differen- serial differen-
tial H– output tial H– output
0Vac; Bias
0Vac; Bias
1.41Vdc 1.4Vdc
11 RG+ OSD system output G+ 0 OSD LVDS OSD LVDS 0 0 0 – MAIN
→
PDP
serial differen- serial differen-
tial G+ output tial G+ output
0.3Vac; Bias
0.3Vac; Bias
1.25Vdc 1.25Vdc
12 RG– OSD system output G– 0 OSD LVDS OSD LVDS 0 0 0 – MAIN
→
PDP
serial differen- serial differen-
tial G– output tial G– output
0.3Vac; Bias
0.3Vac; Bias
1.25Vdc 1.25Vdc
13 RF+ Mode system output F+ 0 Video mode Video mode 0 0 0 – MAIN
→
PDP
LVDS serial LVDS serial
differential F+ differential F+
output 0.3Vac; output 0.3Vac;
Bias 1.25Vdc Bias 1.25Vdc
14 RF– Mode system output F– 0 Video mode Video mode 0 0 0 – MAIN
→
PDP
LVDS serial LVDS serial
differential F– differential F–
output 0.3Vac; output 0.3Vac;
Bias 1.25Vdc Bias 1.25Vdc
15 GND GND 0 0 0 0 0 0 – –
16 RE+ Video system output E+ 0 Video data Video data 0 0 0 – MAIN
→
PDP
LVDS serial LVDS serial
differential E+ differential E+
output 0Vac;
output 0Vac;
Bias 1.1Vdc Bias 1.1Vdc
* Only for the
PX-42VP4V
Series, 0.3Vac
and bias 1.25
Vdc in theater
mode when 60Hz
motion pictures
are displayed.
vv
vvv
vvv
vv
v
vv