Pioneer PDP-4280HD, Service Manual

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PDP-4280HD
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C
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A
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9.3.12 QSI (INPUT SIGNAL DATA)
9.3.13 DRV (PANEL DRIVE-POWER ON / OFF)
Data Arrangement
Data
Length
Output Example
ECO 3 Byte QSI
1 Type of drive sequence 3 Byte 60V
2 Standard/nonstandard 1 Byte S
3 Type of ABL/WB tables 2 Byte T1
4 Total value of PCN 4 Byte 0256
5 Total value of PRH 4 Byte 0256
6 Total value of PGH 4 Byte 0256
7 Total value of PBH 4 Byte 0256
8 Total value of PBR 4 Byte 0512
9 Total value of PRL 4 Byte 0512
10 Total value of PGL 4 Byte 0512
11 Total value of PBL 4 Byte 0512
12 Total value of ABL 3 Byte 128
13 Detection of V frequency 4 Byte 6002
14 Reserved 1 Byte
∗
15 Reserved 3 Byte
∗∗∗
16 Obtained APL data 4 Byte 1023
17 Number of SUS pulses 4 Byte 0457
18 Result of detection of still picture 1 Byte 1
19 Result of detection of cracking in the panel 1 Byte 1
20 Result of detection for scanning protection 1 Byte 1
21 Result of detection for external protection 1 Byte 1
22 Transition of protection operation 1 Byte 0
23 Reserved 4 Byte
∗∗∗∗
CS 2 Byte 27
Command
Format
Effective Operation
Modes
Function Remarks
[QSI] All operations To acquire all data on input video signals Return data: 3 (ECO) + 66 (DATA) + 2 (CS) = 71 Byte
The command QSI is for acquiring all data on input video signals.
Command
Format
Effective Operation
Modes
Function Remarks
[DRV+S00] Every time DRIVE OFF
[DRV+S01] Every time DRIVE ON (default)
Drive ON/OFF: ON/OFF control of panel drive-power system
Once the DRIVE OFF command is accepted, DRIVE OFF cannot be canceled by pressing the DRIVE OFF key again or by
turning the unit off then back on with the STANDBY OFF/ON key.
To cancel DRIVE OFF, restart the unit by unplugging then again plugging in the power cord.