PROTOCOL MANUAL MODEL .............. DEST. ......... VPL-PX15 WORLD CHASSIS NO. .................... MODEL .............. DEST. ......... CHASSIS NO. .................... VERSION 1.0 Network Version 1.
! 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.
Table of Contents 1. Introduction .............................................................................................. 1 2. PJCP 2-1. 2-2. 2-3. Communication Procedure ............................................................................. 1 2-1-1. Time-out Processing ...................................................................... 1 Format ............................................................................................................ 2 2-2-1. PJCP Header ...............
1. Introduction This is the manual to control the projector from the network (LAN) using the PJ Talk. 2. PJCP This manual describes the PJCP (Projector Control Protocol) that the PJ Talk supports. 2-1. Communication Procedure Network version 1 does not support the user authentication. Therefore, the TCP connection can be opened immediately and command can also be sent immediately. The desired port number can be specified. (Default port number is 53484.
2-2. Format The PJCP is installed in the TCP. Datagram of the PJCP consists of the Internet (IP) header, the datagram (TCP) header and the PJCP header. Construction of the PJCP headers is shown below. The PJCP header is followed by the PJCP data. 2 bytes Local . media . header (Ethernet, etc.) Internet (IP) . header 8 bytes Datagram PJCP header (TCP) . header PJCP data Fig.
2-2-2. PJCP Data The PJCP data is the fixed length of 8 bytes. The PJCP data has the same format as the transfer block format that is described in the PROTOCOL MANUAL for the VPL-FX50. For details, refer to Appendix. START CODE (A9h) 1 byte ITEM NUMBER 2 byte COMMAND 1 byte 2 byte DATA CHECK SUM 1 byte END CODE (9Ah) 1 byte START CODE This is fixed to A9h ITEM NUMBER When the command is either SET or GET or REPLY, the ITEM NUMBER is set. In the ACK, the ACK/NAK is set.
DATA When the command is SET or REPLY, value of the specified item is set. When the command is GET or ACK, 0000h is set. For details, refer to Appendix of the PROTOCOL MANUAL. CHECKSUM CHECKSUM is the logical OR of ITEM NUMBER, COMMAND and DATA. END CODE This is fixed to 9Ah. 2-3. Data Flow Data flow of the PJCP is shown below. Projector PC Windows CE 1 PJ Talk 5 2 Control Application 4 UART Main CPU 3 PJ Comm Fig.
3. PJ Talk The PJ Talk that is the network service of projector, is the application program that enables communication control of the projector from the network (LAN) that has been provided by RS-232C/485. Vendor can create the control application easily in a short time by using the PJCP protocol (projector Control Protocol) that is compatible with the existing RS-232C/485.
3-2. Functions 3-2-1. PJCP Installation The PJ Talk is the service that supports the PJCP protocol (projector Control Protocol) to control the projector from remote location on network. For details, refer to Section 2 PJCP. 3-2-2. Port Number The desired port number can be specified. Select the PJ Talk using the Service Manager and press the Properties button. Then the setup display appears. Note that the port number cannot be changed while the Service is in operation.
Appendix
Item Number Item name INPUT Upper byte 00h Data Lower byte 01h Data Upper byte VIDEO 00h S VIDEO 01h INPUT A 02h INPUT B 03h CONTRAST 00h 10h 00h ~ 64h (0 ~ 100) BRIGHTNESS 00h 11h 00h ~ 64h (0 ~ 100) COLOR 00h 12h 00h ~ 64h (0 ~ 100) HUE 00h 13h 00h ~ 64h (0 ~ 100) SHARPNESS 00h 14h 00h ~ 64h (0 ~ 100) RGBENHANCER 00h 15h 00h ~ 64h (0 ~ 100) VOLUME 00h 16h 00h ~ 64h (0 ~ 100) COLTEMP 00h 17h ASPECT 00h 20h SCANCONV 00h 21h PIC Item Number Item name STATUSPOWER Data Upper byte 01h Lower byte 02h Data Upper byte STANBY 00h START UP 01h STARTUP LAMP 02h POWER ON 03h COOLING1 04h COOLING2 05h SAVING COOLING1 06h SAVING COOLING2 07h SAVING STABY 08h USER 00h CONTROLMODESEL 01h 05h SERVICE 01h LAMPTIMER 01h 13h USE TIME 00h-ffffh ROM VERSION 01h 1Dh ROM VER SC ROM VERSION 01h 1Eh SC VER Channel Memory Reset 03h 01h Status Memory Reset 02h Set Memory Reset 03h W/BVPL-PX15 9 VOL + x2 VOL + x3 CURSOR ↓ STATUS OFF x6 x7 7x 6x INPUT SELECT CURSOR ↑ STATUS ON POWER x5 5x CURSOR ← PICTURE MUTING AUDIO MUTING x4 RGB SIZE CURSOR → HUE HUE SHARPNESS SHARPNESS + _ + _ PURPLISH GREENISH SHARP SOFT x1 4x 3x 2x 1x 0x x0 <15 BIT CATEGORY>
x9 RGB SHIFT MENU CONTRAST CONTRAST + _ HIGH LOW x8 ENTER VIDEO COLOR + HIGH xA RESET INPUT A COLOR _ LOW xB INPUT B xC xD POWER ON BRITNESS + BRIGHT xE INPUT C S VIDEO POWER OFF BR10 VPL-PX15 7x 6x 5x 4x 3x 2x 1x 0x APA x0 DOT PHASE x1 <20 BIT CATEGORY> x2 x3 x4 x5 HELP x6 FREEZE x7 x8 x9 DIGITAL ZOOM + KEYSTONE xA DIGITAL ZOOM – VIDEO MEMORY TOGGLE xB xC xD xE xF
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English Sony Corporation 9-870-304-61 B&P Company 01JS16-1 Printed in Japan ©2001.
