Blown Fuse Conditions; Leds (Bcu) - Gestetner G060 Service Manual

BLOWN FUSE CONDITIONS

4.6 BLOWN FUSE CONDITIONS
Fuse
Power Supply Unit
FU1
CB1
FU2
FU81 3.15 A/250 V

4.7 LEDS (BCU)

LED
LED1 (RED) The
correctly.
The MUSIC CPU functions
LED (Green)
correctly.
G060
Rating
115 V 220 - 240 V
15A/125V
- - - 8A/250V
10A/125V 5 A/250V
3.15A/250V
Blinking
Main CPU functions
Symptom when turning on the main
- - - No response (No power is supplied to
the electrical components.)
No response (No DC power is supplied
to the electrical components.)
Only 12V DC power is not supplied.
SC260 or SC261 may occur.
(This fuse is directly soldered on the
PSU.)
Status
Stays OFF or ON
The Main CPU does not function
properly.
The MUSIC CPU does not function
properly.
4-52
Rev. 09/2003
switch
SM