To save the current modification of the register data, disconnect the set from its AC
source.
When the receiver is operating in the Service Mode, all normal on-screen displays are
suppressed and replaced by a special display.
Service Mode Display
•
The first letter on the top line is an S. This letter indicates that the set is in the Service
Mode.
•
The second letter indicates which Service Page the set is currently in.
•
The number showing at the top right corner of the display is the currently tuned
channel.
•
The number shown in the upper middle of the display (31350100661) is the current
level of software in use.