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5. REPLACING PCB
5-1 Replacing PCB
About EEPROM
(Erasable Programmable Read-Only Memory)
EEPROM is a component in which the various information necessary for functionning
can be electronically written or erased. This component holds informations
that is essential for the running of the unit, and must be handled with care.
D002
led lamp (red)
16
Содержание 38.7130.063
Страница 13: ...4 PROCESS AND FUNCTIONS 4 1 control functions 13...
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Страница 17: ...5 2 How to replace PCB 17...
Страница 18: ...5 3 How to replace EEPROM with EEPROM included in PCB service pack 18...
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Страница 20: ...5 4 Table of settings 20...
Страница 21: ...6 SERVICE PROCEDURE 6 1 Meaning of alarm message 21...
Страница 22: ...6 2 Led indicator messages on outdoor control PCB 22...
Страница 23: ...6 3 Symtoms and parts to inspect 23...
Страница 24: ...6 4 Details of alarm messages resistance 24...
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Страница 28: ...7 OUTDOOR UNIT MAINTENANCE REMOTE CONTROL 28...
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