Instruction/ maintenance manual of the product IN5544C InFocus
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1 Projector IN5542/IN5542c/IN5544/IN5544c User's Manual (T echnical) Resolution (H x V) H. frequency (kHz) V . frequency (Hz) Rating Signal mode 720 x 400 37.9 85.0 VESA TEXT 640 x 480 31.5 59.9 VESA VGA (60Hz) 640 x 480 37.9 72.8 VESA VGA (72Hz) 640 x 480 37.
2 Initial set signals Initial set signals The following signals are used for initial settings. The signal timing for some computer models may be different. In this case, adjust the V POSITION and H POSITION in the IMAGE menu. Back porch (B) Front porch (D) Back porch (b) Front porch (d) Display time (C) Display time (c) Data Data H.
3 Connection to the ports A COMPUTER IN1, B COMPUTER IN2, C MONITOR OUT D-sub 15pin mini shrink port • V ideo signal: RGB separate, Analog, 0.7Vp-p, 75Ω terminated (positive) • H/V . sync. signal: TTL level (positive/negative) • Composite sync.
4 I O HDMI DVI-D CONTROL IN CONTROL OUT REMOTE CONTROL IN OUT S-VIDEO COMPUTER IN2 COMPUTER IN1 VIDEO 1 BNC R/Cr/Pr G/Y B/Cb/Pb H V VIDEO 2 Y Cb/Pb Cr/Pr AC IN LAN MONITOR OUT REMOTE CONTROL K IN L OUT Ø3.5 stereo mini port • Connect to the projector's remote control.
5 I O HDMI DVI-D CONTROL IN CONTROL OUT REMOTE CONTROL IN OUT S-VIDEO COMPUTER IN2 COMPUTER IN1 VIDEO 1 BNC R/Cr/Pr G/Y B/Cb/Pb H V VIDEO 2 Y Cb/Pb Cr/Pr AC IN LAN MONITOR OUT Connection to the por ts (continued) Q P O O HDMI • T ype :Digital video connector Pin Signal Pin Signal Pin Signal 1 T .
6 PJLink command PJLink command Commands Control Description Parameter or Response POWR Power Contorol 0 = Standby 1 = Power On POWR ? Power Status inquiry 0 = Standby 1 = Power On 2 = Cool Down INPT .
7 PJLink command (continued) Commands Control Description Parameter or Response LAMP ? Lamp Status inquiry 1st number (digits 1 to 5): Lamp T ime 2nd number : 0 = Lamp off, 1 = Lamp on INST ? Input So.
8 RS-232C Communication RS-232C Communication 6 7 8 9 1 2 3 4 5 6 7 8 9 1 2 3 4 5 CONTROL port RS-232C cable (Cross) RS-232C port of the projector of the computer - (1) (1) CD RD (2) (2) RD TD (3) (3) TD - (4) (4) DTR GND (5) (5) GND - (6) (6) DSR RTS (7) (7) R TS CTS (8) (8) DTS - (9) (9) RI Connecting the cable 1.
9 RS-232C Communication (continued) Requesting projector status (Get command) (1) Send the request code Header + Command data (‘02H’+‘00H’+ type (2 bytes)+‘00H’ +‘00H’) from the computer to the projector . (2) The projector returns the response code ‘1DH’+ data (2 bytes) to the computer .
10 Command Control via the Network Communication Port The following two ports are assigned for command control. TCP #23 TCP #9715 Command Control Settings Congure the following items from a web browser when command control is used.
11 Command Control via the Networ k (continued) Command F or ma t [TCP #23] 1. Protocol Consist of header (7 bytes) + command data (6 bytes) 2. Header BE + EF + 03 + 06 + 00 + CRC_low + CRC_high CRC_low: Lower byte of CRC ag for command data CRC_high: Upper byte of CRC ag for command data 3.
12 Command Control via the Networ k (continued) Decreasing the projector setting value (Decrement command) (1) The PC sends the following decrement code to the projector . Header + Command data (‘05H’ + ‘00H’ + type (2 bytes) + ‘00H’ + ‘00H’) (2) The projector decreases the setting value on the above setting code.
13 7. R epl y Data The connection ID (the data is same as the connection ID data o n the sending data format) is attached to the Network control commands reply data.
14 Daisy Chain Communication 1.Communications setting Set the same communication settings (selecting from options below) on the CONTROL terminal for transmitting and receiving side connected with a RS-232C cable.
15 Daisy Chain Communication Calculation of Checksum Sum up all of 12 bytes except the Checksum, then make the bit inversion of the lowest byte of the total, and add 1 to the inverted byte.
16 Daisy Chain Communication Command data ① Controlling projector byte_0 byte_1 byte_2 byte_3 byte_4 byte_5 Action T ype Setting Code low high low high low high Action (byte_0-1) Action Classication Content 1 Set Change setting to desired value. 4 Increment Increment setup value by 1.
17 Daisy Chain Communication Command data Requesting projector status (Get command) (1) Send the following request code from the PC to the projector . Header + Command data (‘02H’ + ‘00H’ + type (2 bytes) + connection ID (2 bytes)) (2) The projector returns the response code to the PC.
18 Daisy Chain Communication Get the number of connected projector s (1) Send the following request code from the PC to the projector . Header + Command data (‘02H’ + ‘00H’ + ‘00H’ + ‘00H’ + connection ID (2 bytes)) (2) The projector returns the response code to the PC.
19 Daisy Chain Communication Get the communication Group identication and Communication ID (1) Send the following request code from the PC to the projector . Header + Command data (‘02H’ + ‘00H’ + target number (2 bytes) + connection ID (2 bytes)) (2) The projector returns the response code to the PC.
20 RS-232C Communication / Netw or k command table Names Operation Type Header Command Data CRC Action T ype Setting Code RS-232C Communication / Network command table Power Set OFF BE EF 03 06 00 2A .
21 RS-232C Communication / Netw or k command table Names Operation Type Header Command Data CRC Action Type Setting Code GAMMA Set 5 CUSTOM BE EF 03 06 00 C7 FF 01 00 A1 30 14 00 6 CUSTOM BE EF 03 06 .
22 Names Operation Type Header Command Data CRC Action Type Setting Code RS-232C Communication / Netw or k command table COLOR TEMP GAIN R Get BE EF 03 06 00 34 F4 02 00 B1 30 00 00 Increment BE EF 03.
23 RS-232C Communication / Netw or k command table Names Operation Type Header Command Data CRC Action Type Setting Code 3D-YCS Set OFF BE EF 03 06 00 E6 70 01 00 0A 22 00 00 MOVIE BE EF 03 06 00 76 7.
24 RS-232C Communication / Netw or k command table Names Operation Type Header Command Data CRC Action Type Setting Code S-VIDEO FORMA T Set AUTO BE EF 03 06 00 E6 70 01 00 12 22 0A 00 NTSC BE EF 03 06 00 86 74 01 00 12 22 04 00 PA L BE EF 03 06 00 16 75 01 00 12 22 05 00 SECAM BE EF 03 06 00 16 70 01 00 12 22 09 00 NTSC4.
25 RS-232C Communication / Netw or k command table Names Operation Type Header Command Data CRC Action Type Setting Code FRAME LOCK - COMPUTER IN 1 Set OFF BE EF 03 06 00 3B C2 01 00 50 30 00 00 ON BE.
26 Names Operation Type Header Command Data CRC Action Type Setting Code RS-232C Communication / Netw or k command table MONITOR OUT - HDMI Set COMPUTER IN 1 BE EF 03 06 00 7A F4 01 00 B3 20 00 00 COM.
27 RS-232C Communication / Netw or k command table Names Operation Type Header Command Data CRC Action Type Setting Code LANGUAGE Set POLSKI BE EF 03 06 00 97 D7 01 00 05 30 0E 00 TÜRKÇE BE EF 03 06.
28 RS-232C Communication / Netw or k command table Names Operation Type Header Command Data CRC Action Type Setting Code CLOSED CAPTION CHANNEL Set 1 BE EF 03 06 00 D2 62 01 00 02 37 01 00 2 BE EF 03 .
29 RS-232C Communication / Netw or k command table Names Operation Type Header Command Data CRC Action Type Setting Code MY BUTTON-1 Set COMPUTER IN 1 BE EF 03 06 00 3A 33 01 00 00 36 00 00 COMPUTER I.
30 RS-232C Communication / Netw or k command table Names Operation Type Header Command Data CRC Action Type Setting Code MY BUTTON-3 Set DVI-D BE EF 03 06 00 D2 34 01 00 02 36 09 00 COMPONENT BE EF 03.
31 RS-232C Communication / Netw or k command table Names Operation Type Header Command Data CRC Action Type Setting Code MY SOURCE Get BE EF 03 06 00 C9 38 02 00 20 36 00 00 MY IMAGE Set OFF BE EF 03 .
32 Names Operation Type Header Command Data CRC Action Type Setting Code RS-232C Communication / Netw or k command table LENS MEMORY INDEX Set 1 BE EF 03 06 00 4B 92 01 00 07 24 00 00 2 BE EF 03 06 00.
An important point after buying a device InFocus IN5544C (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought InFocus IN5544C yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data InFocus IN5544C - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, InFocus IN5544C you will learn all the available features of the product, as well as information on its operation. The information that you get InFocus IN5544C will certainly help you make a decision on the purchase.
If you already are a holder of InFocus IN5544C, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime InFocus IN5544C.
However, one of the most important roles played by the user manual is to help in solving problems with InFocus IN5544C. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device InFocus IN5544C along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
