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FLAT WIDE DISPLAY
FWD-42LX1
FWD-32LX1
PROTOCOL MANUAL
1st Edition
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Table of Contents 1. Communication Parameter ................................................................ 1 2. Pin Configuration ..................................................................................... 1 3. Communication Data Format ........................................................... 1 4. General Function ..................................................................................... 3 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: Sum total of 1 to X.
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(c) Answer (Display → Response to Host) 1 Answer at the time of Control request 4 Error Answer No. Item Value No. Item Value 1 Header 0x70: Answer 1 Header 0xE0:Answer * * 2 Answer 0x00: Completed (Normal completion) 2 Answer 0x00: No Function Error 0x01: Limit Over 0x01: Check Sum Error (Abnormal completion: Over upper limit) 0x02: Data Length Error 0x02: Limit Under 3 Check Sum 0xXX (Abnormal completion: Under lower limit) * 0x00: No Function Error Packet header, category and function code are
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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/Switch
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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 0x0F Language 0x00 Japanese Yes Yes Disable Enable 0x01 English 0x02 Deutsch 0x03 Français 0x04 Español 0x05 Italiano 0x10 Index Number 0x01 - 0xFF Yes Yes Disable Enable 0x13 Power Saving 0x00 Standard Yes Yes Disable Enable 0x01 Reduce 0x14 Speaker Out 0x00 ON Yes Yes Disable Ena
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Code Table(1-a) [a]Function [b]Range/Switch Code Command Control Enquiry Standby Power On 0x24 Input Detect(Option1) 0x0F Not Connect No Yes Disable Enable 0x25 Input Detect(Option2) 0x00 U3(HD15) No Yes Disable Enable 0x01 U1(CVBS, Y/C) 0x02 U2(BNC) 0x03 Reserved 0x04 UN (Network Board) 0x05 Reserved 0x06 Reserved 0x07 Reserved 0x08 Reserved 0x09 Reserved 0x0A Reserved 0x0B Reserved 0x0C Reserved 0x0D Reserved 0x0E Reserved 0x0F Not Connect 0x26 Auto Shut OFF 0x00 OFF Yes Yes Disable Enable 0x0
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Code Table(1-a) [a]Function [b]Range/Switch Code Command Control Enquiry Standby Power On 0x35 PAP Input Detect (Left/Main) 0x20 INPUT1 DVI No Yes Disable Enable 0x36 PAP Input Detect (Right/Sub) 0x0A INPUT2 RGB No Yes Disable Enable 0x0B INPUT2 COMPONENT 0x0C OPTION1 VIDEO 0x0D OPTION1 S VIDEO 0x0E OPTION1 RGB 0x0F OPTION1 COMPONENT 0x10 OPTION2 VIDEO 0x11 OPTION2 S VIDEO 0x12 OPTION2 RGB 0x13 OPTION2 COMPONENT 0x20 INPUT1 DVI *1: Transmit the next command 10 seconds after Power On and Power O
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Code Table(1-a) [a]Function [b]Range/Switch code Command Control Enquiry Standby Power On 0x46 On Off Timer Mode 0x00 Every Day Yes Yes Enable Enable 0x01 Day Of Week 0x47 On Timer Enable bit0 Sunday 1:Enable, 0:Disable Yes Yes Enable Enable bit1 Monday 1:Enable, 0:Disable bit2 Tuesday 1:Enable, 0:Disable bit3 Wednesday 1:Enable, 0:Disable bit4 Thursday 1:Enable, 0:Disable bit5 Friday 1:Enable, 0:Disable bit6 Saturday 1:Enable, 0:Disable *4 bit7 Every day 1:Enable, 0:Disable 0x48 Off Timer Enabl
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Code Table(1-c) Format Select 0x00 480p 0x01 1080i 0x02 720p 0x03 480i Code Table(1-d) Input Select 0x00 Input2 0x01 Option1 0x02 Option2 (Invalid for FWD-32LX1) (c) Time control Clock Set (Hour, Minute) Syntax Header Category Function Data1 Data2 Data3 Check Sum Control 0x8C 0x00 0x22 0x03 Hour:0x00 - 0x17 Minute:0x00 - 0x3B 0xXX Syntax Header Category Function Data1 Data2 Check Sum Enquiry 0x83 0x00 0x22 0xFF 0xFF 0xA3 Answer Header Answer Check Sum Control 0x70 0x00 0x70 Completed 0x70 0x01 0
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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 Week:Code Table(1-e) 0xXX Completed Code Table(1-e) Week Select 0x00 Sunday 0x01 Monday 0x02 Tuesday 0x03 Wednesday 0x04 Thursday 0x05 Friday 0x06 Saturday On Timer, Off Timer Syntax Header Category Function Data1 Data2 Data3 Check Sum Control 0x8C 0x00 Code Table
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Code Table(1-f) [a]Function [b]Range/Switch code Command Control Enquiry Standby Power On Clock Set 0x22 Hour, Minute Yes Yes Disable Enable 0x23 Week On Timer 0x50 Sunday Yes Yes Disable Enable 0x51 Monday 0x52 Tuesday 0x53 Wednesday 0x54 Thursday 0x55 Friday 0x56 Saturday 0x57 Every day Off Timer 0x58 Sunday Yes Yes Disable Enable 0x59 Monday 0x5A Tuesday 0x5B Wednesday 0x5C Thursday 0x5D Friday 0x5E Saturday 0x5F Every day 5. Picture/Sound (a) Picture/Sound Syntax Header Category Function Dat
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Code Table(2-a) [a]Function [b]Range/Switch code Command Control Enquiry Standby Power On * 0x00 Contrast 0x00 - 0x64 Yes Yes Disable Enable * 0x01 Brightness 0x00 - 0x64 Yes Yes Disable Enable 0x02 Chroma 0x00 - 0x64 Yes Yes Disable Enable 0x03 Phase 0x00 - 0x64 Yes Yes Disable Enable 0x04 Color Temp 0x00 High Yes Yes Disable Enable 0x01 Mid 0x02 Low 0x03 Color1 0x04 Color2 0x05 Color3 0x09 Sharpness 0x00 - 0xFF Yes Yes Disable Enable 0x0A NR 0x00 OFF Yes Yes Disable Enable 0x01 Low 0x02 Mid 0x
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(b) Color temperature Syntax Header Category Function Data1 Data2 Data3 Check Sum Control 0x8C 0x10 Code Table(2-b)[a] 0x03 Code Table(2-c) Code Table(2-b)[b] 0xXX Syntax Header Category Function Data1 Data2 Check Sum Enquiry 0x83 0x10 Code Table(2-b)[a] Code Table(2-c) 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(2-c) Code Ta
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Answer Header Answer Return to Data Size Return Data1 Check Sum Enquiry 0x70 0x00 0x02 Code Table(3-b)[b] 0xXX Completed Code Table(3-b) [a]Function [b]Range/Switch code Command Control Enquiry Standby Power On 0x00 H Size 0x00 - 0x64 Yes Yes Disable Enable 0x01 H Center 0x00 - 0x64 Yes Yes Disable Enable 0x02 V Size 0x00 - 0x64 Yes Yes Disable Enable 0x03 V Center 0x00 - 0x64 Yes Yes Disable Enable 0x04 Zoom Mode 0x00 Wide Zoom Yes Yes Disable Enable 0x01 Zoom 0x02 Full 0x03 Sub Title 0x04 Norm
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Code Table(3-b) [a]Function [b]Range/Switch code Command Control Enquiry Standby Power On * 0x0D Multi Position(x4) 0x07 Position8 Yes Yes Disable Enable 0x08 Position9 0x09 Position10 0x0A Position11 0x0B Position12 0x0C Position13 0x0D Position14 0x0E Position15 0x0F Position16 *:The Multi Position arrangement is as shown below. Multi Position(x2) Multi Position(x3) Multi Position(x4) 12 12 3 12 3 4 4 5 6 5 6 7 8 3 4 7 8 9 9 10 11 12 13 14 15 16 7. Status Enquiry (a) Model name enquiry Syntax
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(c) Operating time enquiry Syntax Header Category Function Data1 Data2 Check Sum Enquiry 0x83 0x30 0x02 0xFF 0xFF 0xB3 Answer Header Answer Return to Return Data1 Return Data2 Return Data3 Return Data4 Check Sum Data Size Enquiry 0x70 0x00 0x05 Upper 8bit Middle Middle Lower 8bit 0xXX Completed Data Upper Data Lower Data Data Return Data1-Data4: 0x00000000 - 0xD693A3FF(0sec._3,599,999,999sec.) (d) Software version enquiry (Main CPU) Syntax Header Category Function Data1 Data2 Check Sum Enquiry 0
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(g) Shutdown Log enquiry Syntax Header Category Function Data1 Data2 Check Sum Enquiry 0x83 0x30 0x11 0xFF 0xFF 0xC0 Answer Header Answer Return to Data Size Return Data1 Check Sum Enquiry 0x70 0x00 0x02 Code Table(4-c) 0xXX Completed Return Data1: 0x00 - 0xFF Code Table(4-c) Shutdown Information bit0 Reserved bit1 1: FAN operation is abnormal 0: Normal bit2 1: Backlight is abnormal 0: Normal bit3 1: Temperature sensor is abnormal 0: Normal bit4 1: Main power supply is abnormal 0: Normal bit5 1:
