jedyne do czego mogę mieć zastrzeżenie to jakość zdjęć zawartych w przesłanej instrukcji serwisowej ponieważ są fatalnej jakości, praktycznie nieczytelne. tak poza tym jestem zadowolony to jest to czego szukałem.
Instrukcja bardzo czytelna. zawiera co potrzeba. Polecam
Tekstowy podgląd strony 12 (kliknij aby zobaczyć)
[Self-diagnosis Display]
(1) ROM Error Contents: Data of EPROM (IC704) is wrong. Method: � Check the bridge is possible and if find out a repair. � IC704 insert the socket is wrong, if find out a insert again. Display:
[Initialize Method]
Press three buttons [SAVE], [SYSTEM], and [POWER] simultaneously, and the display of fluorescent indicator tube changes to �All Initialize!!�, and restart system.
(2)
Internal RAM Error Contents: Internal RAM of micro computer (IC701) is wrong. Method: � Perform an initialize. (See Initialize Method.) � Replace the IC701, if do not restore of the initialize is not happen another error messages. Display:
(3)
External RAM Error Contents: Internal data of SRAM (IC702) is wrong. Method: � Check the bridge is possible and if find out a repair. � Perform an initialize. (See Initialize Method.) � Replace the IC702, if do not restore of these items the above-mentioned and not happen another error messages. Display:
(4)
DRAM Error Contents: Internal data of DRAM (IC503) is wrong. Method: � Check the bridge is possible and if find out a repair. Display:
(5)
Battery Low Contents: Exhaust the power of lithium battery (BA501). Method: � Replace the BA501. � Check a point of contact, if do not restore of replace the BA501. Display:
