Commands; Rs-232C Commands - Pioneer PDP-434PG Service Manual

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6.4 COMMANDS

6.4.1 RS-232C Commands

The panel control items for the PDP-433PU, PE and PG system can be controlled with the RS-232C commands by connecting
a PC through a special communication device GGF1428 when the Media Receiver is not connected with the PDP.
Note: The DSUB (9-pin) connector at the rear of the Media Receiver cannot be used.
Connection
DVI (Video line):
Input optional video from the
signal source with the DVI
output.
Input timing is as follows.
DVI input timing
XGA60 (Complied with VESA)
CLK 65MHz
H total 1344 clk
H disp 1024 clk
H sync 136 clk
H BP 160 clk
V total 806 line
V disp 768 line
V sync 6 line
V BP 29 line
fH 48.363 kHz
fV 60.004 Hz
Communication baud rate
Fixed to 38400 bps.
5
6
PDP rear view
Special communication
device GGF1428
CN3
AC-DC adapter
(Supplied with the GGF1428)
PDP-433PU
6
7
Communication line:
Connect a system cable.
CN1
PC for control
Connect to the DSUB
CN5
9-pin connector.
DSUB 9-pin straight cable
7
8
A
B
C
D
E
F
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