DOWNLOAD Sony VPL-BW5 / VPL-BW7 Service Manual ↓ Size: 246.86 KB | Pages: 16 in PDF or view online for FREE

5

VPL-BW5

. 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. Consequently, no error code is also sent.
The following lists the approximate waiting times for PROJECTOR to return the return Data after
CONTROLLER sends the command.

. When a communication error occurs, PROJECTOR ignores the Data received until now, and set into

the reception standby state.

. For undefined commands or commends determined as invalid by PROJECTOR, PROJECTOR will

send the “NAK” return Data to CONTROLLER .

. Take note that when Data is written when the input signal of PROJECTOR is unstable, that Data

(value) will not be incorporated.

. When INDEX specified SIRCS direct command is transmitted, leave an interval of 45 msec until the

next transmission. (Do not return the return Data (ACK, NAK) when the SIRCS direct command is
received.)

The await-return time is approx. 200 msec.

n
This is the case, unless the communications are interfered anyway.

6

VPL-BW5

<Table 1>

<Table 2>

Item Number

Data

Input

00h

01h

Video

00h

00h

Set/Get

S-Video

00h

01h

Input-A

00h

02h

HDMI

00h

03h

Picture Mode

00h

02h

User3

00h

00h

Standard

00h

01h

User1

00h

03h

User2

00h

04h

Cinema

00h

05h

Dynamic

00h

06h

Contrast

00h

10h

Set Value

00h

00h - 64h (0 - 100)

Brightness

00h

11h

Set Value

00h

00h - 64h (0 - 100)

Color

00h

12h

Set Value

00h

00h - 64h (0 - 100)

Hue

00h

13h

Set Value

00h

00h - 64h (0 - 100)

Sharpness

00h

14h

Set Value

00h

00h - 64h (0 - 100)

Volume

00h

16h

Set Value

00h

00h - 64h (0 - 100)

Color Temp

00h

17h

High

00h

00h

Middle

00h

01h

Low

00h

02h

DDE

Wide Mode

00h

18h

Off

00h

00h

Progressive

00h

01h

Film

00h

02h

00h

20h

PictureMuting

00h

30h

Off

00h

00h

On

00h

01h

AudioMuting

00h

31h

Off

00h

00h

Normal

00h

01h

Zoom

00h

03h

Full1

00h

07h

Full2

00h

08h

Wide zoom

00h

02h

4 : 3

00h

09h

16 : 9

00h

0Ah

On

00h

01h

Input-A Signal Sel

00h

32h

Auto

00h

00h

Computer

00h

01h

Component

00h

02h

Video GBR

00h

03h

Lamp Mode

00h

40h

High

00h

00h

Standard

00h

01h

Remarks

Item name

Upper byte

Lower byte

Item name

Upper byte

Lower byte

7

VPL-BW5

<Table 1>

<Table 2>

Item Number

Data

Remarks

Item name

Upper byte

Lower byte

Item name

Upper byte

Lower byte

Status Error

01h

01h

No Error

00h

00h

Get

Lamp Error

00h

01h

Fan Error

00h

02h

Cover Error

00h

04h

Temp Error

00h

08h

Status Power

01h

02h

Stanby

00h

00h

Start Up Lamp

00h

02h

Power On

00h

03h

Cooling1

00h

04h

Cooling2

00h

05h

Saving Cooling1

00h

06h

Saving Cooling2

00h

07h

Saving Stanby

00h

08h

Lamp Timer

01h

13h

Lamp Use Time

0000h - FFFFh

ROM Version

01h

1Dh

MAIN ROM Version

0000h - FFFFh

Status Security

01h

1Fh

Disable

00h

00h

Enable

00h

01h

Sircs (15 Bit Category)

17h

_

00h

Sircs (20 Bit Category)

19h

Refer to table 4
Refer to table 5

_

00h

00h
00h

Set only

*4

*1

*2

*3

Item Number

Data

IItem

Data

Upper byte

Lower byt

ACK

_

00h

00h

NAK

Select Error

01h

05h

When sending a command, wait for at least 50 ms after the reception of response.
No response may be returned when turning on the power.

*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.
*3 With the unit in which the security lock is set, whether the password input screen is displayed can be checked after the power turns on. When the password

input screen is being displayed, return values are [00h] upper byte and [01h] lower byte.

*4 It is corresponded to single command only.

8

VPL-BW5

(1)

15BIT Category

*

1

During the normal Standby (Low Power Standby) state, commands other than Power On/Off and Power On of the service direct comma

nds are not accepted.

When the Power On/Off or Power On command is received, the Full Power Standby state is established, and other commands can also

 be accepted.

POWER

*

1

ON/OFF   

HUE

+

PURPLISH

HUE

_

GREENISH

VOLUME

+

UP

VOLUME

_

DOWN

SHARPNESS

+

SHARP

SHARPNESS

_

SOFT

AUDIO

MUTING

PICTURE

MUTING

STATUS

ON

STATUS

OFF

CURSOR

→

CURSOR

←

CURSOR

↑

CURSOR

↓

CONTRAST

+

HIGH

CONTRAST

_

LOW

COLOR

+

HIGH

COLOR

_

LOW

BRITNESS

+

BRIGHT

BRITNESS

_

DARK

MENU

VIDEO

INPUT A

HDMI

POWER

*

1

ON  

POWER

*

1

OFF  

RGB SIZE

RGB SHIFT

INPUT

SELECT

ENTER S 

VIDEO

RESET