ViewSonic PJ750 Service Manual - Page 53

Command, chart, Example, Return, error, ViewSonic, Corporation, CONFIDENTIAL, PJ750

Page 53 highlights

Names Magnify Timer Auto off Brightness Reset Contrast Reset V.Position Reset H.Position Reset H.Size Reset Color Balance R Reset Color Balance B Reset Aspect Reset Video Format Reset Sharpness Reset Color Reset Tint Reset Keystone Reset Mirror Reset Blank Color Reset Startup Reset Auto Blank on/off Timer on/off Error Status Command data chart Operation type Header CRC Action Command data Type Setting code Get BE EF 03 06 00 7C D2 02 00 07 30 00 00 Increment BE EF 03 06 00 1A D2 04 00 07 30 00 00 Decrement BE EF 03 06 00 CB D3 05 00 07 30 00 00 Get BE EF 03 06 00 C8 82 02 00 00 31 00 00 Increment BE EF 03 06 00 AE 82 04 00 00 31 00 00 Decrement BE EF 03 06 00 7F 83 05 00 00 31 00 00 Get BE EF 03 06 00 08 86 02 00 10 31 00 00 Increment BE EF 03 06 00 6E 86 04 00 10 31 00 00 Decrement BE EF 03 06 00 BF 87 05 00 10 31 00 00 Execute BE EF 03 06 00 58 D3 06 00 00 70 00 00 Execute BE EF 03 06 00 A4 D2 06 00 01 70 00 00 Execute BE EF 03 06 00 EO D2 06 00 02 70 00 00 Execute BE EF 03 06 00 IC D3 06 00 03 70 00 00 Execute BE EF 03 06 00 68 D2 06 00 04 70 00 00 Execute BE EF 03 06 00 94 D3 06 00 05 70 00 00 Execute BE EF 03 06 00 DO D3 06 00 06 70 00 00 Execute BE EF 03 06 00 2C D2 06 00 07 70 00 00 Execute BE EF 03 06 00 38 D1 06 00 08 70 00 00 Execute BE EF 03 06 00 C4 DO 06 00 09 70 00 00 Execute BE EF 03 06 00 80 DO 06 00 OA 70 00 00 Execute BE EF 03 06 00 7C D1 06 00 OB 70 00 00 Execute BE EF 03 06 00 08 DO 06 00 OC 70 00 00 Execute BE EF 03 06 00 F4 D1 06 00 OD 70 00 00 Execute BE EF 03 06 00 BO D1 06 00 OE 70 00 00 Execute BE EF 03 06 00 4C DO 06 00 OF 70 00 00 Execute BE EF 03 06 00 91 DO 06 00 OA 20 00 00 off BE EF 03 06 00 FB D8 01 00 20 30 Set on BE EF 03 06 00 6B D9 01 00 20 30 00 00 01 00 Get BE EF 03 06 00 C8 D8 02 00 20 30 00 00 off BE EF 03 06 00 07 D9 01 00 21 30 Set on BE EF 03 06 00 97 D8 01 00 21 30 00 00 01 00 Get BE EF 03 06 00 34 D9 02 00 21 30 00 00 BE EF 03 06 00 D9 D8 02 00 20 60 00 00 (Example of Return) 00 00 01 00 02 00 03 00 Get (Normal) (Cover-error) (Fan-error) (Lamp-error) 04 00 05 00 06 00 (Temp-error) (Air flow-error) (Lamp-Time-over) ViewSonic Corporation 50 CONFIDENTIAL -- DO NOT COPY PJ750

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Command
data
chart
Names
Operation
type
Header
Command
data
CRC
Action
Type
Setting
code
Magnify
Get
BE
EF
03
06
00
7C
D2
02
00
07
30
00
00
Increment
BE
EF
03
06
00
1A
D2
04
00
07
30
00
00
Decrement
BE
EF
03
06
00
CB
D3
05
00
07
30
00
00
Timer
Get
BE
EF
03
06
00
C8
82
02
00
00
31
00 00
Increment
BE
EF
03
06
00
AE
82
04
00
00
31
00 00
Decrement
BE
EF
03
06
00
7F
83
05
00
00
31
00
00
Auto
off
Get
BE
EF
03
06
00
08
86
02
00
10
31
00
00
Increment
BE
EF
03
06
00
6E
86
04
00
10
31
00 00
Decrement
BE
EF
03
06
00
BF
87
05
00
10
31
00
00
Brightness
Reset
Execute
BE
EF
03
06
00
58
D3
06
00
00
70
00
00
Contrast
Reset
Execute
BE
EF
03
06
00
A4
D2
06
00
01
70
00 00
V.Position Reset
Execute
BE
EF
03
06
00
EO
D2
06
00
02
70
00
00
H.Position
Reset
Execute
BE
EF
03
06
00
IC
D3
06
00
03
70
00 00
H.Size
Reset
Execute
BE
EF
03
06
00
68
D2
06
00
04
70
00 00
Color
Balance
R
Reset
Execute
BE
EF
03
06
00
94
D3
06
00
05
70
00 00
Color
Balance
B
Reset
Execute
BE
EF
03
06
00
DO
D3
06
00
06
70
00 00
Aspect
Reset
Execute
BE
EF
03
06
00
2C
D2
06
00
07
70
00
00
Video
Format
Reset
Execute
BE
EF
03
06
00
38
D1
06
00
08
70
00 00
Sharpness
Reset
Execute
BE
EF
03
06
00
C4
DO
06
00
09
70
00
00
Color
Reset
Execute
BE
EF
03
06
00
80
DO
06
00
OA
70
00
00
Tint
Reset
Execute
BE
EF
03
06
00
7C
D1
06
00
OB
70
00 00
Keystone
Reset
Execute
BE
EF
03
06
00
08
DO
06
00
OC
70
00
00
Mirror
Reset
Execute
BE
EF
03
06
00
F4
D1
06
00
OD
70
00
00
Blank
Color
Reset
Execute
BE
EF
03
06
00
BO
D1
06
00
OE
70
00 00
Startup
Reset
Execute
BE
EF
03
06
00
4C
DO
06
00
OF
70
00 00
Auto
Execute
BE
EF
03
06
00
91
DO
06
00
OA
20
00
00
Blank
on/off
Set
off
BE
EF
03
06
00
FB
D8
01
00
20
30
00 00
on
BE
EF
03
06
00
6B
D9
01
00
20
30
01
00
Get
BE
EF
03
06
00
C8
D8
02
00
20
30
00 00
Timer
on/off
Set
off
BE
EF
03
06
00
07
D9
01
00
21
30
00 00
on
BE
EF
03
06
00
97
D8
01
00
21
30
01
00
Get
BE
EF
03
06
00
34
D9
02
00
21
30
00 00
Error
Status
Get
BE
EF
03
06
00
(Example
of
Return)
00
00
01
00
02
(Normal)
(Cover
-error)
(Fan
04
00
05
00
(Temp
-error)
(Air
flow
-error)
D9
D8
00
-error)
06
00
(Lamp
02
00
03
00
(Lamp
-error)
-Time
-over)
20
60
00 00
ViewSonic
Corporation
50
CONFIDENTIAL
--
DO
NOT
COPY
PJ750