Sony VPL-BW7 Protocol Manual
Video projector
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- Specifications (2 pages) ,
- Operating instructions manual (324 pages) ,
- Specifications (2 pages)
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Summary of Contents for Sony VPL-BW7
- Page 1 VIDEO PROJECTOR VPL-BW5 VPL-BW7 PROTOCOL MANUAL 1st Edition (Revised 1)
- Page 2 ! 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.
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Page 3: Table Of Contents
1. Introduction 2. RS-232C 2-1. Communication Specifications ... 1 2-2. Command Block Format ... 2 2-3. Block Format ... 3 2-4. Connection ... 4 2-5. Communication Procedure ... 4 2-5-1. Outline of Communication ... 4 2-6. Communication Rules ... 5 2-7. -
Page 5: Rs-232C
1. Introduction This protocol manual describes the basic configuration and basic operations of various commands used for projector. Projector can be controlled using the commands provided in “Appendix”. Using an external CONTROLLER , etc., inputs can be switched and the power can also be turned on and off. In the follow- ing paragraphs, “CONTROLLER”... -
Page 6: Command Block Format
2-2. Command Block Format The code from B0 to B7 as described below are transmitted. Transmission from the Master side ITEM NUMBER SET / GET DATA B0 START CORD Common in the all FORMAT B6 CHECK SUM B1 to B5 are calculated by OR; <Example of Calculation>... -
Page 7: Block Format
2-3. Block Format Transmission from the Master side START CODE ITEM NUMBER SET / GET DATA CHECK SUM END CODE Reception in the Master side START CODE ACK / NAK DUMMY DATA CHECK SUM END CODE Reception in the Master side (With Data) START CODE ITEM NUMBER REPLY... -
Page 8: Connection
2-4. Connection <RS-232C Connection> Communication is enabled by the use of a D-Sub 9 Pin cross (reverse) cable. The pin assignment of D-Sub 9 Pin and D-Sub 25 Pin is as follows. D-Sub 9 Pin D-Sub 25 Pin Shell = FG Grounding for safety protection or cable shield Transmission data Reception data... -
Page 9: Communication Rules
2-6. Communication Rules . When sending a command from CONTROLLER, the return Data from PROJECTOR should be received first before sending the next command. Even if the next command is sent before receiving the return Data, since PROJECTOR will not be able to receive that command, it does not return a response to CONTROLLER. -
Page 10: Appendix
Appendix <Table 1> Item Number Item name Upper byte Lower byte Input Picture Mode Contrast Brightness Color Sharpness Volume Color Temp Wide Mode PictureMuting AudioMuting Input-A Signal Sel Lamp Mode <Table 2> Data Item name Upper byte Video S-Video Input-A HDMI User3 Standard... - Page 11 <Table 1> Item Number Item name Upper byte Lower byte Status Error Status Power Lamp Timer ROM Version Status Security Sircs (15 Bit Category) Refer to table 4 Sircs (20 Bit Category) Refer to table 5 *1 Example) In case the lamp timer indicates 1000H, return values are [03h] upper byte and [E8h] lowerbyte. *2 Example) In case the software version is 1.03, return values are [01h] upper byte and [03h] lowerbyte.
- Page 12 VPL-BW5...
- Page 13 VPL-BW5...
- Page 15 The material contained in this manual consists of information that is the property of Sony Corporation. Sony Corporation expressly prohibits the duplication of any portion of this manual or the use thereof for any purpose other than the operation or maintenance of the equipment described in this manual without the express written permission of Sony Corporation.
- Page 16 VPL-BW5 (UC) VPL-BW7 (SY) VPL-BW7 (UC) Printed in Japan Sony Corporation VPL-BW7 (CN) E 2009. 7 16 9-883-664-02 ©2008...