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FLAT PANEL DISPLAY
PFM-42X1
PFM-42X1N
PROTOCOL MANUAL (User Control Only)
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! 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, F
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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 ....................................................
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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) 54 3 2 1 54 3 2 1 9 8 7 6 9 8 7 6 Pin number Function Pin number Function 1NC 1NC 2RD 2RD 3TD 3TD 4NC 4NC 5 GND 5 GND 6NC 6NC 7NC 7NC 8NC 8NC 9NC 9NC (Straight connection is necessary.) PFM-42X1/42X1N 1-1
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3. Command Table 1. General Function (a) Mode control Syntax Header Category Function Data1 Data2 Control 0x8C 0x00 Code Table (1-a) - 0x01 Code Table [a] (1-a) - [b] Enquiry 0x83 0xFF 0xFF Execute Judge 0x89 0xFF 0xFF Answer Header Answer Return Data Size Return Data1 Return Data2 ... ... ... ... ... Control 0x70 0x00 Completed 0x70 0x01 Limit Over 0x70 0x02 Limit Under 0x70 0x03 Command Canceled Enquiry 0x70 0x00 0x01 Code Table Completed (1-a) - [b] Execute Judge 0x70 0x00 Variable Code Table
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Code table (1-a) [a] Function [b] Range/Switch code Command Execute Judge ACK Control Enquiry Standby Setup Power Sequence On 0x00 Power 0x00 OFF Yes Yes Enable Enable Enable 0x01 ON 0x01 Input Select 0x08 MON RGB 1 Yes Yes Disable Note Note 0x09 MON YUV 1 0x0C MON VIDEO (COMPOSITE) 0x0D MON VIDEO (Y/C) 0x20 MON DVI 0x02 Force Status Display 0x00 OFF Yes Yes Disable Disable Enable 0x01 ON 0x03 Audio Mute 0x00 OFF Yes Yes Disable Disable Enable 0x01 ON 0x04 Auto Status Display 0x00 ON Yes Yes Dis
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(Code table (1-a)) [a] Function [b] Range/Switch code Command Execute Judge ACK Control Enquiry Standby Setup Power Sequence On 0x0A Timer Repeat 0x00 OFF Yes Yes Enable Enable Enable 0x01 ON 0x0B Picture Inversion 0x00 OFF Yes Yes Note Note Note 0x01 Auto 0x02 ON 0x0C Picture Orbit 0x00 OFF Yes Yes Enable Enable Enable 0x01 ON 0x0D Orbit Range 0x00 Small Yes Yes Enable Enable Enable 0x01 Middle 0x02 Large 0x0E Orbit Cycle 0x00 10 sec. Yes Yes Enable Enable Enable 0x01 30 sec. 0x02 1 min. 0x03 5
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(Code table (1-a)) [a] Function [b] Range/Switch code Command Execute Judge ACK Control Enquiry Standby Setup Power Sequence On 0x1A Sleep 0x00 OFF Yes Yes Note Note Note 0x01 30 min 0x02 60 min 0x03 90 min 0x04 120 min 0x1B Clock Display 0x00 OFF Yes Yes Enable Enable Enable 0x01 ON 0x30 PAP 0x00 ON Yes Yes Disable Disable Enable 0x01 OFF 0x31 Active Picture 0x00 Left Yes Yes Disable Disable Enable 0x01 Right 0x02 Swap 0x32 Picture Size 0x00 - 0x0E Yes Yes Disable Disable Enable 0x41 Back Groun
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(b) Color matrix Syntax Header Category Function Data1 Data2 Data3 Control 0x8C 0x00 Code Table (1-b) - 0x02 Code Table Code Table [a] (1-c) (1-b) - [b] Enquiry 0x83 Code Table 0xFF (1-c) Execute Judge 0x89 0xFF 0xFF Answer Header Answer Return Data Size Return Data1 Return Data2 ... ... ... ... ... Control 0x70 0x00 Completed 0x70 0x03 Command Canceled Enquiry 0x70 0x00 0x02 Code Table Code Table Completed (1-c) (1-b) - [b] Execute Judge 0x70 0x03 Command Disable 0x70 0x04 Command All Enable Co
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(c) Time control Syntax Header Category Function Data1 Data2 Data3 Control 0x8C 0x00 Code Table (1-d) - 0x02 Hour : Minute : [a] 0x00 - 0x17 0x00 - 0x3B Enquiry 0x83 Code Table 0xFF (1-c) Execute Judge 0x89 0xFF 0xFF Answer Header Answer Return Data Size Return Data1 Return Data2 ... ... ... ... ... Control 0x70 0x00 Completed 0x70 0x01 Limit Over 0x70 0x02 Limit Under 0x70 0x03 Command Canceled Enquiry 0x70 0x00 0x02 Hour : Minute : Completed 0x00 - 0x17 0x00 - 0x3B Execute Judge 0x70 0x04 Comm
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2. Picture/Sound (a) Picture/sound Syntax Header Category Function Data1 Data2 Control 0x8C 0x10 Code Table (2-a) - [a] 0x01 Code Table (2-a) - [b] Enquiry 0x83 0xFF 0xFF Execute Judge 0x89 0xFF 0xFF ... ... Answer Header Answer Return Data Size Return Data1 Return Data2 ... ... ... Control 0x70 0x00 Completed 0x70 0x01 Limit Over 0x70 0x02 Limit Under 0x70 0x03 Command Canceled Enquiry 0x70 0x00 0x01 Code Table Completed (2-a) - [b] Execute Judge 0x70 0x00 Variable (Data Size) Code Table ... ..
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(Code table (2-a)) [a] Function [b] Range/Switch code Command Execute Judge ACK Control Enquiry Standby Setup Power Sequence On 0x0E Gamma Correct 0x00 High Yes Yes Disable Disable Enable 0x01 Mid 0x02 Low 0x10 Picture Mode 0x00 Standard Yes Yes Disable Disable Enable 0x01 Vivid 0x02 User1 0x03 User2 0x04 User3 0x30 Volume 0x00 - 0x64 Yes Yes Disable Disable Enable 0x31 Treble 0x00 - 0x64 Yes Yes Disable Disable Enable 0x32 Bass 0x00 - 0x64 Yes Yes Disable Disable Enable 0x33 Balance 0x00 - 0x64
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(b) Color temperature Syntax Header Category Function Data1 Data2 Data3 Control 0x8C 0x10 Code Table (2-b) - 0x02 Code Table Code Table [a] (2-c) (2-b) - [b] Enquiry 0x83 Code Table 0xFF (2-c) Execute Judge 0x89 0xFF 0xFF Answer Header Answer Return Data Size Return Data1 Return Data2 Control 0x70 0x00 Completed 0x70 0x03 Command Canceled Enquiry 0x70 0x00 0x02 Code Table Code Table Completed (2-c) (2-b) - [b] Execute Judge 0x70 0x03 Command Disable 0x70 0x04 Command All Enable Code table (2-b)
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(c) Color temperature name Syntax Header Category Function Data1 Data2 Data3 to Data8 Control 0x8C 0x10 0x08 0x07 Code Table (2-c) 0x00 - 0xFF Temp Select Enquiry 0x83 Code Table (2-c) 0xFF Temp Select Execute Judge 0x89 0xFF 0xFF Answer Header Answer Return Data Size Return Data1 to Data6 Control 0x70 0x00 Completed 0x70 0x01 Limit Over 0x70 0x02 Limit Under 0x70 0x03 Command Canceled Enquiry 0x70 0x00 0x06 Character Data (0x00 - 0xFF) Completed Execute Judge 0x70 0x03 Command Disable 0x70 0x04
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3. Size/Shift (a) 16 bit register Syntax Header Category Function Data1 Data2 Data3 Control 0x8C 0x20 Code Table (3-a) - [a] 0x02 Code Table Code Table (3-a) - [b] (3-a) - [b] Enquiry 0x83 0xFF 0xFF Execute Judge 0x89 0xFF 0xFF Answer Header Answer Return Data Size Return Data1 Return Data2 Control 0x70 0x00 Completed 0x70 0x01 Limit Over 0x70 0x02 Limit Under 0x70 0x03 Command Canceled Enquiry 0x70 0x00 0x02 Code Table Code Table Completed (3-a) - [b] (3-a) - [b] Execute Judge 0x70 0x03 Command
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Code table (3-b) [a] Function [b] Range/Switch code Command Execute Judge ACK Control Enquiry Standby Setup Power Sequence On 0x00 H Size 0x00 - 0x3C Yes Yes Disable Disable Enable 0x01 H Shift 0x00 - 0x3C Yes Yes Disable Disable Enable 0x02 V Size 0x00 - 0x3C Yes Yes Disable Disable Enable 0x03 V Shift 0x00 - 0x3C Yes Yes Disable Disable Enable 0x04 Zoom Mode 0x00 Expd. 4 : 3 Yes Yes Disable Disable Note 0x01 Letter Box 0x02 16 : 9 0x03 Sub Title 0x04 4 : 3 0x05 Zoom Size 0x00 Standard Yes Yes
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4. Status Enquiry (a) Model name enquiry Syntax Header Category Function Data1 Data2 Enquiry 0x83 0x30 0x00 0xFF 0xFF Execute Judge 0x89 0xFF 0xFF Answer Header Answer Return Data Size Return Data1 Enquiry 0x70 0x00 0x01 Code Table Completed (4-a) Execute Judge 0x70 0x04 Command All Enable Code Table (4-a) Format Select 0x20 PFM-42V1 (b) Serial number enquiry Syntax Header Category Function Data1 Data2 Enquiry 0x83 0x30 0x01 0xFF 0xFF Execute Judge 0x89 0xFF 0xFF Answer Header Answer Return Data
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(d) Software version enquiry Syntax Header Category Function Data1 Data2 Enquiry 0x83 0x30 0x03 0xFF 0xFF Execute Judge 0x89 0xFF 0xFF Answer Header Answer Return Data Size Return Data1 Return Data2 Enquiry 0x70 0x00 0x02 Upper 8bit Lower 8bit Completed Data Data Execute Judge 0x70 0x04 Command All Enable Return Data1 - Data2 : 0x0000 - 0xFFFF (e) H/V frequency enquiry Syntax Header Category Function Data1 Data2 Enquiry 0x83 0x30 Code Table (4-b) 0xFF 0xFF Execute Judge 0x89 0xFF 0xFF Answer Hea
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Code table (4-c) Function Execute Judge ACK Standby Setup Power Sequence On 0x00 H : Nega / V : Nega Disable Disable Enable 0x01 H : Nega / V : Posi Disable Disable Enable 0x02 H : Posi / V : Nega Disable Disable Enable 0x03 H : Posi / V : Posi Disable Disable Enable 0x04 SonG Disable Disable Enable 0x05 No H/V Sync Disable Disable Enable 1-16 PFM-42X1/42X1N
