Sharp VT-3448X Service Manual page 134

*Setting positions of the knobs
INITIAL CH POSITION
SOUND VOLUME
COLOUR SYSTEM
BLUE BACKGROUND
VIDEO ADJUST
MARK * : Not replacement items.
PACKING OF THE SET (VT-5148X)
(AUTO)
(RESET)
POWER
MAIN SWITCH
TAPE SPEED
WOUND-UP TIMER
SLEEP TIMER
I
CLOCK
LAST POWER ON
R/C unit