Pioneer PDP-5016HD Service Manual page 146

1
QQ
3 7 63 1515 0
A
18) No Operating of a Remote Controller
Check the Solder state and pin of Connector JP40
Check the Solder state in SUB IR&LED Assy.
Check the I2C between Micom and EEPROM.
Remocon is O.K. but the
B
Check the IR_IN(#AB24)
(IIC Comunication, other
C
Exchange the main Assy
TE
L 13942296513
D
Waveform
•
E
<Waveform 29>
www
F
T15
146
1
http://www.xiaoyu163.com
2
Function does not
operate.
OK
Waveform 29
NG
Of U5
OK
Check the Micom part
NG
Control line) of U5
OK
x ao
y
. i
PDP-5016HD
2
http://www.xiaoyu163.com
3
8
Check IR receiver(U1) output and
Power
in SUB IR&LED Assy
Exchange the IC(U5)
Q Q
3 6 7 1 3
u163
.
3
4
2 9 9 4 2 8
1 5 0 5 8 2 9 9 4
m
co
T15
4
9 9
2 8 9 9