Pioneer PDP 427CMX Technical Manual page 276

RS-232C Adjustment
1) Obtaining QST Status Information
Sequence Data Content
1 STX
2 Command echo-back
3 Generation information
4 Inch information
5 Forwarding
6 Power source state
7 During standby: Standby cause
During power supply: main screen signal status
8 During standby or 1 screen display: dummy data
During 2-screen display: sub screen signal status
9 Main input function information
10 Sub input function information
11 Main screen size information
12 Two-screen display state
13 Functional lock information
14 Temperature information 1 (interior)
15 Temperature information 2 (outside air)
16 Temperature information 3 (SLOT)
17 Serial No.
18 Dummy data
19 Dummy data
20 HOUR METER
21 Check sum
22 ETX
Note 1) During standby and during a single screen display, the unit outputs the value that is in memory.
Note 2) During standby and immediately after POWER ON, the correct value is not output.
In this case, please obtain the information after waiting a short period of time after POWER ON.
These types of information are output as reference information (these are not guaranteed information).
Normally refer to temperature information 3.
276
Size
1 Byte 02hex
3 Byte QST (fixed)
1 Byte 5 (fixed)
1 Byte 4: 42 inch 5: 50 inch
1 Byte M (fixed)
1 Byte S: Standby status P: Power supplied status
1 Byte N: Normal standby time
W: Standby time based on POWER MANAGEMENT
S: Standby time based on SD or PD
N: normal signal input time
L: no signal input time
O: OUT OF RANGE signal input time
1 Byte
N: normal signal input time
L: no signal input time
O: OUT OF RANGE signal input time
3 Byte IN1: INPUT1 IN2: INPUT2 IN3: INPUT3 IN4: INPUT4
IN5: INPUT5
3 Byte IN1: INPUT1 IN2: INPUT2 IN3: INPUT3 IN4: INPUT4
IN5: INPUT5 Note1)
1 Byte 0: DOT BY DOT 1: 4:3 2: FULL 3: ZOOM 5: WIDE 6: 14:9
9: UNDERSCAN A: 2.35:1
1 Byte 0: OFF (1 screen)
2: PinP (lower right)
4: PinP (upper left)
6: SIDE BY SIDE 2-L
A: SIDE BY SIDE 3
C:SIDE BY SIDE 4-R
1 Byte 0: LOCK OFF 1: BUTTONS LOCK 2: IR LOCK
2: IR LOCK 3: IR&BUTTONS LOCK
4: MEMORY LOCK
3 Byte Temperature inside the set (Centigrade) Note 2)
3 Byte Outside air temperature (Celsius) Note 2)
3 Byte SLOT temperature (Celsius) Note 2)
15 Byte 15 digit character string
3 Byte
2 Byte
5 Byte 5 digit number
2 Byte
1 Byte 03hex
Remarks
1: SIDE BY SIDE 1
3: PinP(upper right)
5: PinP(lower left)
9: SIDE BY SIDE 2-R
B: SIDE BY SIDE 4-L