ORION 21MT9A - How to enter Service Mode - HOW TO UNLOCK HOTEL MODE - CONFIRMATION OF USING HOURS - REPLACING MEMORY IC - Universal Remote Control Set-up Codes

To enter the Service Mode, press both set key and remote control key for more than 1 second.

 HOTEL MODE

• Press and hold the CHANNEL ▲ button on the TV, and press the POWER button on the remote control simultaneously.
• Press the SET +/– button to select the HOTEL LOCK ALL CLEAR mode, then press the ENTER button.
• The "OK" indicator appears for 4 seconds on the screen.

CONFIRMATION OF USING HOURS

POWER ON total hours can be checked on the screen. Total hours are displayed in 16 system of notation.

The confirmation of USING HOURS does not function if the clock has been set.  If so, unplug AC cord to set the clock to the unlock setting mode.

• Set the VOLUME to minimum.
• Press both VOL. DOWN button on the set and Channel button (6) on the remote control for more than 1 second.
• After the confirmation of using hours, turn off the power.

MEMORY IC REPLACEMENT

• If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to ensure correct data settings while making reference to TABLE.
• The confirmation of USING HOURS does not function if the clock has been set.  If so, unplug AC cord to set the clock to the unclock setting mode.
• No need the setting for after INI F3.

Click on Pictures to Zoom In

1. Enter DATA SET mode by setting VOLUME to minimum.
2. Press both VOL-DOWN button on the set and Channel button (6)on the remote control for more than 2 seconds.
3. ADDRESS and DATA should appear as FIG.
4. ADDRESS is now selected and should "blink". Using the SET + or - keys on the remote, step through the ADDRESS until required ADDRESS to be changed is reached.
5. Press ENTER to select DATA. When DATA is selected, it will "blink".
6. Again, step through the DATA using SET + or - until required DATA value has been selected.
7. Pressing ENTER will take you back to ADDRESS for further selection if necessary.
8. Repeat steps 3 to 6 until all data has been checked.
9. When satisfied correct data has been entered, power OFF the set, or return to Standby mode.  The unit will now have the correct data for the new memory IC.

Universal remote control Set-up Codes

Orion [Hungary] => 1052 1012 1289 1059 1051 1104 1075 1049

Others => 1083 1102 1104 1206 1061 1051 12031107 1055 1087 1056 1189 1065 1274 1182 1422 1091 1132 1157 1106 1008 1052 1337 1210 1021 1158 1075 1105 1287 1173 1201 1004 1251

With GE Universal Remote control => 0121 0135 0035

With RCA RCR 311W Remote control => 1020, 1030, 1054, 1056, 1133, 1167, 1230

With RCA RCR 312W Remote control => 10236, 10463, 11463

With 6-IN-1 Universal remote control => 048