FLAT PANEL DISPLAY
PFM-42X1
PFM-42X1N
PROTOCOL MANUAL (User Control Only)
! WARNING
This manual is intended for qualified service personnel only.
To reduce the risk of electric shock, fire or injury, do not perform any servicing other than that
contained in the operating instructions unless you are qualified to do so. Refer all servicing to
qualified service personnel.
! WARNUNG
Die Anleitung ist nur für qualifiziertes Fachpersonal bestimmt.
Alle Wartungsarbeiten dürfen nur von qualifiziertem Fachpersonal ausgeführt werden. Um die
Gefahr eines elektrischen Schlages, Feuergefahr und Verletzungen zu vermeiden, sind bei
Wartungsarbeiten strikt die Angaben in der Anleitung zu befolgen. Andere als die angegeben
Wartungsarbeiten dürfen nur von Personen ausgeführt werden, die eine spezielle Befähigung
dazu besitzen.
! AVERTISSEMENT
Ce manual est destiné uniquement aux personnes compétentes en charge de l’entretien. Afin
de réduire les risques de décharge électrique, d’incendie ou de blessure n’effectuer que les
réparations indiquées dans le mode d’emploi à moins d’être qualifié pour en effectuer d’autres.
Pour toute réparation faire appel à une personne compétente uniquement.
PFM-42X1/42X1N
Table of Contents
1. Communication Parameters ...................................................... 1-1
2. Pin Assignment .................................................................................. 1-1
3. Command Table ................................................................................. 1-2
1. General Function ............................................................................................. 1-2
(a) Mode control ....................................................................................... 1-2
(b) Color matrix ........................................................................................ 1-6
(c) Time control ........................................................................................ 1-7
2. Picture/Sound................................................................................................... 1-8
(a) Picture/sound ....................................................................................... 1-8
(b) Color temperature..............................................................................1-10
(c) Color temperature name ....................................................................1-11
3. Size/Shift........................................................................................................1-12
(a) 16 bit register ..................................................................................... 1-12
(b) 8 bit register.......................................................................................1-12
4. Status Enquiry................................................................................................ 1-14
(a) Model name enquiry ......................................................................... 1-14
(b) Serial number enquiry .......................................................................1-14
(c) Operation time enquiry ..................................................................... 1-14
(d) Software version enquiry .................................................................. 1-15
(e) H/V frequency enquiry ...................................................................... 1-15
(f) Sync polarity enquiry ........................................................................ 1-15
5. User Memory .................................................................................................1-17
(a) Load/save .......................................................................................... 1-17
(b) Memory name ................................................................................... 1-17
6. User Reset ...................................................................................................... 1-18
7. Answer ........................................................................................................... 1-19
(a) Normal message ................................................................................ 1-19
(b) Error message .................................................................................... 1-19
PFM-42X1/42X1N
1
1. Communication Parameters
Baud Rate 9600
Character length 8 bits
Parity none
Stop bit length 1 bit
Flow control none
2. Pin Assignment
Monitor side : D-sub 9pin (Female) Host side : D-sub 9pin (Male)
54321
6789
Pin number Function
1NC
2RD
3TD
4NC
5 GND
6NC
7NC
8NC
9NC
54321
6789
Pin number Function
1NC
2RD
3TD
4NC
5 GND
6NC
7NC
8NC
9NC
(Straight connection is necessary.)
PFM-42X1/42X1N
1-1
3. Command Table
1. General Function
(a) Mode control
Syntax
Control
Enquiry
Execute Judge
Answer
Control
Enquiry
Execute Judge
Header
0x8C
0x83
0x89
Header
0x70
0x70
0x70
0x70
0x70
0x70
0x70
0x70
Category
0x00
Answer
0x00
0x01
0x02
0x03
0x00
0x00
0x03
0x04
Function
Code Table (1-a) [a]
Return Data Size
0x01
Variable
Data1
0x01
0xFF
0xFF
Return Data1
Code Table
(1-a) - [b]
Code Table
(1-a) - [b]
Data2
Code Table
(1-a) - [b]
0xFF
0xFF
Return Data2
...
...
......
...
......
Completed
Limit Over
Limit Under
Command Canceled
Completed
Completed with Enable
Codes
Command Disable
Command All Enable
1-2
PFM-42X1/42X1N
Code table (1-a)
[a] Function
0x00 Power
0x01 Input Select
0x02 Force Status Display
0x03 Audio Mute
0x04 Auto Status Display
0x05 Closed Caption
0x06 Color System
0x07 Auto Color System
0x08 Power Saving
0x09 ON/OFF Timer
[b] Range/Switch code
0x00 OFF
0x01 ON
0x08 MON RGB 1
0x09 MON YUV 1
0x0C MON VIDEO
(COMPOSITE)
0x0D MON VIDEO (Y/C)
0x20 MON DVI
0x00 OFF
0x01 ON
0x00 OFF
0x01 ON
0x00 ON
0x01 OFF
0x00 OFF
0x01 Caption 1
0x02 Caption 2
0x03 Text 1
0x04 Text 2
0x00 Auto
0x01 NTSC
0x02 NTSC 4.43
0x03 PAL
0x04 SECAM
0x05 PAL - M
0x06 PAL - N
0x07 PAL 60
0x00 NTSC/PAL/SECAM/NTSC443
0x01 NTSC/PAL-M/PAL-N
0x00 OFF
0x01 ON
0x00 OFF Timer
0x01 ON Timer
0x02 ON/OFF Timer
0x03 OFF
Command
Control Enquiry
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Execute Judge ACK
Standby Setup Power
Sequence
Enable Enable Enable
Disable Note Note
Disable Disable Enable
Disable Disable Enable
Disable Disable Enable
Disable Disable Note
Disable Disable Note
Disable Disable Note
Note Note Note
Note Note Note
On
PFM-42X1/42X1N
1-3