GRUNDIG - SERVICE MODE - ATS & SCHEMATIC DIAGRAM FOR POWER REGULATOR [SMPS] - GBC3000_GBC2700_GBC2800/3800_GBC2900/3600_GBC2600

Used ICs: (MC44608_2SK2545(FET)_PC123FY(Opto-isolator)

SMPS SCHEMATIC [Arcance 70 Flat - Arcance 72 Flat - Elegance 70 Flat - Elegance 82 Flat - Sedance 70]

CLICK ON THE SCHEMATIC TO ZOOM

SERVICE MODE

Press button " i " (Main Menu) à Enter Service Code "8500".

End the Service Mode: Press button "TXT".

Auto program (ATS)

• Buttons " i " (Main menu) à P+/P– "SETUP" à "OK" à P+/P– "AUTOPROGRAM" à  "OK" à P+/P– / ◄/► select Country and start search with "OK".
• The auto program system stops at every station of acceptable reception quality (AFC and coincidence) and stores the station data and the respective standard automatically. The system then continues searching.
• Pressing the " I " button stops the ATS function.

Software Version Number

The software version number is shown after ending the service mode:

VER SB8973G_G02

CF13

T01031711