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FLAT WIDE DISPLAY
FWD-50PX1
PROTOCOL MANUAL (USER CONTROL ONLY)
1st Edition
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Table of Contents 1. Communication Parameter ............................................................ 3 2. Pin Configuration ................................................................................. 3 3. Communication Data Format ........................................................ 3 4. General Function ................................................................................. 5 5. Picture/Sound ..............................................................................
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1. Communication Parameter 3. Communication Data Format (a) Control (Host → Request of Write to Display) Communication system RS-232C Synchronous system Asynchronous communication No. Item Value Baud rate 9600 bps 1 Header 0x8C: Control Character length 8 bit 2 Category 0xXX Parity None 3 Function 0xXX Start bit 1 bit 4 Data1 (Length) 0xXX Stop bit 1 bit 5 Data2 (Data1) 0xXX Flow control None : : 0xXX : : 0xXX X DataX 0xXX 2. Pin Configuration X+1 Check Sum 0xXX * Check Sum: If the value of a su
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(c) Answer (Display → Response to Host) 3 Answer at the time of Enquiry request 1 Answer at the time of Control request (Abnormal completion) No. Item Value No. Item Value 1 Header 0x70: Answer 1 Header 0x70: Answer 2 Answer* 0x00: Completed (Normal completion) 2 Answer 0x03: Command Canceled (Abnormal completion) 0x01: Limit Over (Abnormal completion: Over upper limit) 3 Check Sum 0xXX * 0x03: Command Canceled Packet is correctly received, but the 0x02: Limit Under data value is not correct or
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4. General Function (a) Mode control Syntax Header Category Function Data1 Data2 Check Sum Control 0x8C 0x00 Code Table (1-a) [a] 0x02 Code Table (1-a) [b] 0xXX Enquiry 0x83 0xFF 0xFF 0xXX Answer Header Answer Check Sum Control 0x70 0x00 0x70 Completed 0x70 0x01 0x71 Limit Over 0x70 0x02 0x72 Limit Under 0x70 0x03 0x73 Command Canceled Answer Header Answer Return to Data Size Return Data1 Check Sum Enquiry 0x70 0x00 0x02 Code Table (1-a) [b] 0xXX Completed Code Table (1-a) [a]Function [b]Range/S
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Code Table (1-a) [a]Function [b]Range/Switch Code Command Control Enquiry Standby Power On 0x06 Color System 0x00 Auto Yes Yes Disable Enable 0x01 NTSC 0x02 NTSC4.43 0x03 PAL 0x04 SECAM 0x05 PAL-M 0x06 PAL-N 0x07 PAL60 0x07 Auto Color System 0x00 NTSC/PAL/SECAM/NTSC4.43 Yes Yes Disable Enable 0x01 NTSC/PAL-M/PAL-N 0x08 Power Saving 0x00 OFF Yes Yes Disable Enable 0x01 5min. 0x02 10min. 0x09 ON/OFF timer 0x00 OFF timer Yes Yes Disable Enable 0x01 ON timer 0x02 ON/OFF timer 0x03 OFF 0x0A Timer Rep
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Code Table (1-a) [a]Function [b]Range/Switch Code Command Control Enquiry Standby Power On 0x12 Remote Only 0x00 OFF Yes Yes Disable Enable 0x01 ON 0x13 Energy Saving 0x00 Standard Yes Yes Disable Enable 0x01 Reduce 0x14 Speaker Out 0x00 ON Yes Yes Disable Enable 0x01 OFF 0x16 HD Mode 0x00 1080i Yes Yes Disable Enable 0x01 1035i 0x17 RGB Mode 0x00 DTV Yes Yes Disable Enable 0x01 PC 0x18 Sync Mode 0x00 H/Comp Yes Yes Disable Enable 0x01 Video 0x19 Menu Key 0x00 ON/OFF Yes Yes Disable Enable 0x01
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(b) Color matrix Syntax Header Category Function Data1 Data2 Data3 Check Sum Control 0x8C 0x00 Code Table (1-b) [a] 0x03 Code Table (1-c) Code Table (1-b) [b] 0xXX Enquiry 0x83 Code Table (1-c) 0xFF 0xFF 0xXX Answer Header Answer Check Sum Control 0x70 0x00 0x70 Completed 0x70 0x03 0x73 Command Canceled Answer Header Answer Return to Data Size Return Data1 Return Data2 Check Sum Enquiry 0x70 0x00 0x03 Code Table (1-c) Code Table (1-b) [b] 0xXX Completed Code Table (1-b) [a]Function [b]Range/Swit
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(c) Time control Syntax Header Category Function Data1 Data2 Data3 Check Sum Control 0x8C 0x00 Code Table (1-d) [a] 0x03 Hour: 0x00-0x17 Minute: 0x00-0x3B 0xXX Syntax Header Category Function Data1 Data2 Check Sum Enquiry 0x83 0x00 Code Table (1-d) [a] 0xFF 0xFF 0xXX Answer Header Answer Check Sum Control 0x70 0x00 0x70 Completed 0x70 0x01 0x71 Limit Over 0x70 0x02 0x72 Limit Under 0x70 0x03 0x73 Command Canceled Answer Header Answer Return to Data Size Return Data1 Return Data2 Check Sum Enquir
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5. Picture/Sound (a) Picture/Sound Syntax Header Category Function Data1 Data2 Check Sum Control 0x8C 0x10 Code Table (2-a) [a] 0x02 Code Table (2-a) [b] 0xXX Enquiry 0x83 0xFF 0xFF 0xXX Answer Header Answer Check Sum Control 0x70 0x00 0x70 Completed 0x70 0x01 0x71 Limit Over 0x70 0x02 0x72 Limit Under 0x70 0x03 0x73 Command Canceled Answer Header Answer Return to Data Size Return Data1 Check Sum Enquiry 0x70 0x00 0x02 Code Table (2-a) [b] 0xXX Completed Code Table (2-a) [a]Function [b]Range/Swi
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Code Table (2-a) [a]Function [b]Range/Switch Code Command Control Enquiry Standby Power On 0x0F Window Mode 0x00 OFF Yes Yes Disable Enable 0x01 Small 0x02 Large 0x10 Picture Mode 0x00 Standard Yes Yes Disable Enable 0x01 Dynamic 0x02 User1 0x03 User2 0x04 User3 0x30 Volume 0x00-0x64 Yes Yes Enable Enable 0x31 Treble 0x00-0x64 Yes Yes Disable Enable 0x32 Bass 0x00-0x64 Yes Yes Disable Enable 0x33 Balance 0x00-0x64 Yes Yes Disable Enable 0x34 Surround 0x00 OFF Yes Yes Disable Enable 0x01 Hall 0x0
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6. Size/Shift (a) 16 bit register Syntax Header Category Function Data1 Data2 Data3 Check Sum Control 0x8C 0x20 Code Table (3-a) [a] 0x03 Code Table (3-a) [b] Code Table (3-a) [b] 0xXX Syntax Header Category Function Data1 Data2 Check Sum Enquiry 0x83 0x20 Code Table (3-a) [a] 0xFF 0xFF 0xXX Answer Header Answer Check Sum Control 0x70 0x00 0x70 Completed 0x70 0x01 0x71 Limit Over 0x70 0x02 0x72 Limit Under Answer Header Answer Return to Data Size Return Data1 Return Data2 Check Sum Enquiry 0x70
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Code Table (3-b) [a]Function [b]Range/Switch code Command Control Enquiry Standby Power On 0x00 H Size 0x00-0xFF Yes Yes Disable Enable 0x01 H Shift 0x00-0xFF Yes Yes Disable Enable 0x02 V Size 0x00-0xFF Yes Yes Disable Enable 0x03 V Shift 0x00-0xFF Yes Yes Disable Enable 0x04 Zoom Mode 0x00 Wide Zoom Yes Yes Disable Enable 0x01 Zoom 0x02 Full 0x03 Sub Title 0x04 Normal 0x05 Zoom Size 0x00 Standard Yes Yes Disable Enable 0x01 x2 0x02 x3 0x03 x4 0x06 Auto Pixel Adjust 0xFF Execute Yes No Disable
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7. Status Enquiry (a) Model name enquiry Syntax Header Category Function Data1 Data2 Check Sum Enquiry 0x83 0x30 0x00 0xFF 0xFF 0xB1 Answer Header Answer Return to Data Size Return Data1 Check Sum Enquiry 0x70 0x00 0x02 Code Table (4-a) 0xXX Completed Code Table (4-a) Format Select 0x07 FWD-50PX1 (b) Serial number enquiry Syntax Header Category Function Data1 Data2 Check Sum Enquiry 0x83 0x30 0x01 0xFF 0xFF 0xB2 Answer Header Answer Return to Return Data1 Return Data2 Return Data3 Return Data4 C
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(d) Software version enquiry (Main CPU) Syntax Header Category Function Data1 Data2 Check Sum Enquiry 0x83 0x30 0x03 0xFF 0xFF 0xB4 Answer Header Answer Return to Data Size Return Data1 Return Data2 Enquiry 0x70 0x00 0x03 Upper 8bit Data Lower 8bit Data Completed Return Data1-Data2: 0x0000-0xFFFF (e) H/V frequency enquiry Syntax Header Category Function Data1 Data2 Check Sum Enquiry 0x83 0x30 Code Table (4-b) 0xFF 0xFF 0xXX Answer Header Answer Return to Return Data1 Return Data2 Return Data3 Re
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(g) 8 bit register enquiry Syntax Header Category Function Data1 Data2 Check Sum Enquiry 0x83 0x30 Code Table(4-d) 0xFF 0xFF 0xXX Answer Header Answer Return to Data Size Return Data1 Check Sum Enquiry 0x70 0x00 0x02 Code Table (4-d) 0xXX Completed Code Table (4-d) Function Return Data Unit 0x07 Digital 3.3 V 0x00-0xFF 0x08 Analog 6 V 0x00-0xFF 0x09 Digital 5 V 0x00-0xFF /10 V 0x0A Temp1 0x00-0xFF Degree 0x0B Temp2 0x00-0xFF Degree 0x0C Temp3 0x00-0xFF Degree 0x0D Temp (P/S) 0x00-0xFF 0x0E Fan S
