Samsung HT-E6730W, Service Manual

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4. Troubleshooting
4.3. Buyer-Region Code Setting Method
4.3.1. Inserting the Region Code after replacing the Main PCB
NOTE
• After replacing the Main PCB and System Micom (IC23), the region code should be inserted.
• The unit will not work properly if you do not insert the correct region code.
• You must use the remote control.
1) Select the "AUX" mode and then press the "Tuner Memory" button on the remote control for 4-5 seconds.
(1)
(2)
2) You should see the “T-MODE” message display on the VFD. Press the “▼” direction button during this message.
NOTE
The “T-MODE” indicator on the VFD only appears for a very short time.
T -MODE
3) You can see “TEST − −” on the VFD. Insert the number “46” to select the Region Code.
TES T − −
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