Sony VPL-VW85 Protocol Manual
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Sony VPL-VW85 Protocol Manual

Sony VPL-VW85 Protocol Manual

Video projector
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VIDEO PROJECTOR
VPL-VW85
PROTOCOL MANUAL
1st Edition

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Summary of Contents for Sony VPL-VW85

  • Page 1 VIDEO PROJECTOR VPL-VW85 PROTOCOL MANUAL 1st Edition...
  • 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.

  • Page 3: Table Of Contents

    1. Overview 1-1. Introduction ... 1 1-2. Glossary of Terms ... 1 1-3. Protocol Stack Structure ... 1 2. Common Commands 2-1. Sub Commands ... 2 2-1-1. ITEM List ... 2 2-1-2. Infrared Remote Command Code ... 7 2-2. Reply ... 10 3.

  • Page 5: Introduction

    1. Overview 1-1. Introduction The projector is remotely controllable over RS-232C. It is useful for setting up the projector away from the operator. This protocol manual describes the specifications such as packet format and procedures for controlling the projector. In the following sections below, the term “CONTROLLER” is used as a device which controls the projector.

  • Page 6: Common Commands

    2. Common Commands 2-1. Sub Commands Sub Command is the value which is used by Simplified Command. Value is assigned for executing function. For example, if you want to change the picture mode, the appropriate value assigned for the desired picture mode should be chosen. 2-1-1.
  • Page 7 <Table 1> Item Number Item Upper byte Advanced Iris Real Color Processing Film Mode Gamma Correction Block NR Mosquito NR White Level Adj. Color Space VPL-VW85 <Table 2> Lower byte Data Manual Auto1 Auto2 User1 User2 User3 Auto1 Auto2 Gamma 1 Gamma 2 Gamma 3 Gamma 4...
  • Page 8 <Table 1> Item Number Item Upper byte User Gain Red User Gain Green User Gain Blue User Bias Red User Bias Green User Bias Blue Iris Sensitivity Iris Manual Film Projection Motion Enhancer xvColor <Table 1> Item Number Item Upper byte Wide Mode Over Scan Screen Area...
  • Page 9 <Table 1> Item Number Item Upper byte Input Picture Muting Input-A Signal Sel <Table 1> Item Number Item Upper byte Status Error Status Power Lamp Timer Status Error (2) *1 Example) In case the lamp timer indicates 1000H, return value is [03E8h]. VPL-VW85 Table 2-3 ITEM List For Setup <Table 2>...
  • Page 10 <Table 1> Item Number Item Upper byte Infrared Remote Command (15 bit category) Infrared Remote Command (20 bit category) Infrared Remote Command (20 bit category) *1: By using this Item Number, it is possible to simulate the infrared remote controller. Choose your desired Code from the table in the section 2-1-2 and use it as the Lower byte of Item Number.

  • Page 11: Infrared Remote Command Code

    2-1-2. Infrared Remote Command Code Tables are shown per function category. . 15 bit PROJECTOR: Table 2-6-Table 2-9 . 20 bit PROJECTOR-E: Table 2-6-Table 2-9 . 20 bit PROJECTOR-EE: Table 2-10 Table 2-6 Infrared Remote Command Code For Picture CATEGORY 15 bit 20 bit PROJECTOR...
  • Page 12 Table 2-7 Infrared Remote Command Code For Screen CATEGORY 15 bit 20 bit PROJECTOR PROJECTOR-E Table 2-8 Infrared Remote Command Code For Setup CATEGORY 15 bit 20 bit PROJECTOR PROJECTOR-E *1: Send the command twice when this unit is in standby mode (Low) state. Code Name PITCH...
  • Page 13 Table 2-9 Infrared Remote Command Code For Installation CATEGORY 15 bit 20 bit PROJECTOR PROJECTOR-E Table 2-10 Infrared Remote Command Code for 20 bit PRJECTOR-EE CATEGORY Code 20 bit PROJECTOR-E VPL-VW85 Code Name V KEYSTONE + V KEYSTONE _ LENS SHIFT ← LENS SHIFT →...

  • Page 14: Reply

    2-2. Reply <Table 3> Item Number Item Data Complete Undefined Command Size Error Select Error Range Over Not Applicable Check Sum Error Framing Error Parity Error Over Run Error Other Comm Error Error description Check Sum Error A check sum error occurred. Framing Error A framing error occurred.

  • Page 15: Rs-232C

    3. RS-232C 3-1. 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 Grounding for safety protection or cable shield Shell = FG Transmission data Reception data...

  • Page 16: Communication Procedure

    3-3. Communication Procedure 3-3-1. Outline of Communication All communication between CONTROLLER (PC, etc.) and DEVICE (PROJECTOR) is performed by the command block format. Communication is started by the issue of a command at CONTROLLER and ended when the return data is sent to CONTROLLER after DEVICE receives the command. CONTROLLER is prohibited from sending several commands at one time.

  • Page 17: Command Block Format

    3-6. Command Block Format The block format of Simplified Command for RS-232C as shown in the Fig. 1-1. In this section, the block format for Simplified Command is provided. 3-6-1. Simplified Command [Send] The block format for sending request is shown below. START CODE ITEM NUMBER TYPE...

  • Page 18: Packet Examples

    3-7. Packet Examples 3-7-1. Change “Wide Mode” to “Zoom” START CODE = A9h ITEM NUMBER = 0020h (Wide Mode) SET/GET = 00h (SET) DATA = 0003h (Zoom) CHECK SUM = 23h END CODE = 9Ah You will receive the packet below if the process is successfully completed. START CODE = A9h ACK/NAK = 0000h (Complete) ACK = 03h...
  • Page 19 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 20 VPL-VW85 (CN) VPL-VW85 (J) VPL-VW85 (SY) Printed in Japan Sony Corporation VPL-VW85 (U) E 2009. 9 16 9-968-691-01 ©2009...

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