Hitachi 32HDL51M Service Manual page 15

3.3 Command Table
st
3.3.1- 1 sub command (for function) table
st
Table 3.3.1 1 Sub Command and Adjustment Table
No. Setting
Function
1 POWER
2 INPUT
3 Volume
4 Balance
5 Treble
6 Bass
7 Audio Mute
8 Picture Mode
9 Contrast
10 Brightness
11 Color
12 Tint
13 Sharpness
14 Color
Temperature
15 Aspect
16 INFO
17 Direct CH 0~9
18 Direct CH -
19 Direct CH
Select
20 Virtual HD
21 Auto Movie
Mode
nd
3.3.2 2 sub command (Read / Write) table
R : Read Only. 01 Hex can be accepted. Data (absolute value) will be read from the TV.
W : Write Only. 00(Hex) can be accepted. Data (absolute value) will be written to TV
R/W : Read and Write. Both 00 and 01 (Hex) can be accepted
When 01 (Hex) is sent to TV, the data (Absolute Value) will be read from TV
When 00 (Hex) is sent to T V, the data (absolute value will be written to TV
th th
3.3.3 5 and 6 Data Command Table
The table below shows the specification for the 5
Table 3.3.3 Specification for 5
No.
1
2
3
Note- Any data that is transferred as Dummy data will be ignored by both the PC and the TV
3.3.4 Setting Items (Data Range of Commands)
Table 3.3.4 (Setting Item List)
Command
st rd th
1 R/W 3 /4
Hex Control Hex
6E R/W 0000
6F R/W 0000
27 R/W 0000
28 R/W 0000
2B R/W 0000
2A R/W 0000
29 R/W 0000
A4 R/W 0003
59 R/W 0000
1F R/W 0000
10 R/W 0000
13 R/W 0000
14 R/W 0000
60 R/W 0000
40 R/W 0000
B2 W 0000
D0 W 0000
D0 W 0001
D0 W 0002
D3 R/W 0000
D4 R/W 0000
th
and 6
th th
and 6 data bytes in normal command
Transfer Data (Hex)
5th
Dummy Data
Dummy Data Transfer Data (1 byte)
Transfer Data
(upper 1 byte)
15
OSD E2PROM
Info Write
Info Write
Volume Bar
No OSD
No OSD
No OSD
No OSD
Day/Night
No OSD
No OSD
No OSD
No OSD
No OSD
No OSD
Aspect
(Info OSD)
Info
CH No. Write
CH No. Write
CH No. Write
1080i/540p
(Info OSD)
No OSD
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data bytes.
6th
Dummy Data
Transfer Data
(lower 1 byte)
PLC1/AVC5-UB
Command
Format
(*1)
( c )
( c )
( c )
( c )
( c )
( c )
( c )
( c )
( c )
( c )
( c )
( c )
( c )
( c )
( c )
( c )
( c )
( c )
( c )
( c )
( c )
Note