LG 42PX4R Plasma TV 2005

bux · Post by **bux** » Sat Apr 22, 2006 10:59 am

Hi All!!!
1. Device: LG 42PX4R
2. Type of device: TV Plasma HD
3. Year: 2005
4. JP1 Remote model: Yes
5. JP1 user? Yes
6. Still have original remote? Yes
7. Checked the file section? Yes
8. Checked Pronto file section (at R/C)? Yes
9. Partially working setup code? No
10. Learning remote question? It is impossible to decode!!!

In manual it is written:
Remote Control IR Code (NEC Format)
Output Waveform - single pulse, modilated with 37,917KHz signal at 455

It confuses me.
I do not know what precisely I have ir detector, I have taken it from the old scheme.
Most likely it gives not exact result. I have Hexa Code from manual,
But I have no Setup code, Device, Sub device.
Can help me?

■—
Code (Hexa) Function Note
00 PR+ R/C Button
01 PR- R/C Button
02 VOL+ R/C Button
03 VOL- Ft/C Button
40 ▲ R/C Button
41 ▼ R/C Button
06 ► R/C Button
07 < R/C Button
08 POWER R/C Button (Power On/Off)
C4 POWER ON Discrete IR Code (Only Power On)
C5 POWER OFF Discrete IR Code (Only Power Off)
09 MUTE R/C Button
10 Number Key 0 R/C Button
11 Number Key 1 R/C Button
12 Number Key 2 R/C Button
13 Number Key 3 R/C Button
14 Number Key 4 R/C Button
15 Number Key 5 R/C Button
16 Number Key 6 R/C Button
17 Number Key 7 R/C Button
18 Number Key 8 R/C Button
19 Number Key 9 R/C Button
OB INPUT R/C Button
98 MULTIMEDIA R/C Button
BF COMPONENT Discrete IR Code (Input COMPONENT Selection)
C6 HDMI Discrete IR Code (Input HDMI Selection)
D5 RGB Discrete IR Code (Input RGB Selection)
D6 TV Discrete IR Code (Input TV Selection)
5A AV1 Discrete IR Code (Input AV1 Selection)
DO AV2 Discrete IR Code (Input AV2 Selection)
D1 AV3 Discrete IR Code (Input AV3 Selection)
D2 AV4 Discrete IR Code (Input AV4 Selection)
CF AV5 Discrete IR Code (Input AV5 Selection)
D3 S-Video2 Discrete IR Code (Input S-Video2 Selection)
1E FAVOURITE R/C Button
1A Q.VIEW R/C Button
OA l/ll R/C Button
OE SLEEP R/C Button
43 MENÜ R/C Button
44 OK(®) R/C Button
4D PSM R/C Button
52 SSM R/C Button
53 LIST R/C Button
20 TEXT/* R/C Button
2A REVEAL R/C Button
22 MODE R/C Button
24 MIX R/C Button
26 TIME R/C Button
62 UPDATE / WIN.POSITION R/C Button
64 SIZE/WIN.SIZE R/C Button
65 HOLD R/C Button
70 INDEX R/C Button
60 PIP/DW R/C Button
61 PIP INPUT R/C Button
63 SWAP R/C Button
71 PIP PR+ R/C Button
72 PIP PR- R/C Button
5C Zoom + R/C Button
5D Zoom - R/C Button
79 ARC R/C Button
76 ARC (4:3) Discrete IR Code (Only 4:3 mode)
77 ARC (16:9) Discrete IR Code (Only 16:9 mode)
AF ARC (Zoom) Discrete IR Code (Only Zoom mode)

Post by **The Robman** » Sat Apr 22, 2006 11:49 am

bux wrote:4. JP1 Remote model: Yes
...
10. Learning remote question? It is impossible to decode!!!

Maybe for you, but not for us. The answer to question 4 is meant to be the model number of your JP1 remote (eg, URC-8910, etc) which would tell us if it's a learning remote, but I'm guessing from your answer to #10 that you do indeed have a learning remote, but that you are unable to determine what the learned data means. If all of my guesses are correct, please load your IR file into the Diagnosis Area (and post a link to it) and one of us will decode them for you.

bux · Post by **bux** » Sat Apr 22, 2006 3:26 pm

Thanks for a prompt reply, is delightful!
4. JP1 Remote model: Yes, OLVAOLV0 (Dreambox V2)
5. JP1 user? Yes
6. Still have original remote? Yes, Not JP1

My file IR rescueed from Dreambox is here.
http://www.hifi-remote.com/forums/dload ... le_id=3121

Thank you in advance.

Post by **The Robman** » Sat Apr 22, 2006 6:03 pm

That remote isn't a learning remote. Do you have a JP1 remote with learning? If not, please explain what method you used to determine that the signals where impossible to decode?

bux · Post by **bux** » Sat Apr 22, 2006 6:27 pm

I remote has no function of learning.
I have tried to collect:

But I am not assured that it works correctly as I do not know what I I have TSOP17?? Or what another.
I experimented with "COM1" - "GetIr.xls" and with "LPT" - "CaptureIR" and "Girder".
With Girder I receive different results of the same buttons.
I think that my system works not correctly, I not the expert of radio.

Konstantin

Post by **The Robman** » Sat Apr 22, 2006 8:07 pm

Now that we've established that you don't have a learning remote, I decided to compare the codes that you posted with the 2 LG upgrade files in the file section, and they match.

I have just created a master file upgrade that combines the codes that you posted with those from the 2 upgrades, into the following upgrade...

http://www.hifi-remote.com/forums/dload ... le_id=3123

bux · Post by **bux** » Sat Apr 22, 2006 8:25 pm

Many thanks!!!
But as you have made it, magic.
I have spent some days and results were not.
And why yours Hex codes, differ from those which are given in a manual and all works?

thanks

Post by **The Robman** » Sat Apr 22, 2006 8:41 pm

The hex codes given in the manual are the OBCs represented in hex format, so 09 is OBC 9 and 0A is OBC 10, etc. When you enter these OBCs into KM (or RM) you will get different hex codes because those hex codes are designed to work with the UEI written executor for the NEC protocol.

bux · Post by **bux** » Sat Apr 22, 2006 8:47 pm

Super!!!
Danke!!!
Thanks!!!

Post by **The Robman** » Sat Apr 22, 2006 9:36 pm

Sie sind willkommen

JP1 Remotes