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Service Technical Information
MODEL NO.
TV−AT215
SUBJECT
The remote control is not effective
REF.No. :G − A0 − 035 − E0
DATE :05. JUN. 2000
<CONTENTS>
In this set, after successive operations of changing the channel are made using the remote control, there are times when the remote control becomes ineffective.
Please take the following countermeasures for such sets.
Further, although this condition gets recovered when the AC cord of the main unit is removed and then inserted again in to the power socket, the same condition occurs again if the above operation is made again.
<COUNTERMEASURE>
Please replace the component with the one specified below.
∗Take care about the differences between the regional models.
| A:IC, ST6387−OTP 6373 | Rumania Version | The mark "R" is present on the top surface of |
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| B:IC, ST6387−OTP 6331 | Poland Version | There are marks of two white dots on the top |
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Method of discriminating between the microcomputer IC of different regional models
A: Rumania Version
Marking of the "R" mark
B: Poland Version
Marking of two white dots
| Ref. | Parts Code | Description |
| Remarks | |||||
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| IC1 | 87−JB1−626−010 | IC, ST6387−OTP 6373 |
| for Romania version | ||||
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| IC1 | 87−JB1−627−010 | IC, ST6387−OTP 6331 |
| for Poland, Czech, Slovakia | ||||
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G |
| R |
| Code No. |
| Access Code |
| Modified Ser. No. | Parts Schedule | |
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| − | 20.AUG.2000 |
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