Yamaha K-903 MAINTENANCE, OPTIONAL REMOTE CONTROL TRANSMITTER

MAINTENANCE

CLEANING OF THE TAPE PATH

Continued high quality performance of your deck is dependent upon periodic cleaning of the heads, capstan, pinch roller, and all surfaces over which the tape travels. Normal use will cause an accumulation of dirt and dust on the heads, capstans, and pinch rollers. This can lead to poor sound quality, drop outs (intervals with no sound), unsteady tape speed, loss of high frequency response, etc. Thus, clean the heads and all surfaces over which the tape travels with a commercially available cleaning cassette and fluid type cleaner.

DECK B

	Heads
Capstan	Capstan
Pinch roller	Pinch roller

DEMAGNETIZATION

After 20-30 hours of use, enough residual magnetism will build up on the heads to cause poor high frequency reproduction. At this time you should use a commercially available cassette tape-type head demagnetizer.

÷When cleaning the tape path or demagnetizing the heads, be sure to follow carefully the instructions of the concerning materials such as cleaning fluid or head demagnetizer.

ENGLISH

OPTIONAL REMOTE CONTROL TRANSMITTER

With the optional remote control transmitter RKX1, you can	REMOTE CONTROL OPERATION RANGE
operate this unit at your listening position. For details, refer
to the instruction manual supplied with the remote control	Remote sensor
transmitter.

SINGLE DECK

¤‹

INTRO SCAN

	DOUBLE DECK
	DUBBING
DECK A/B	DIR A	DIR B
		7 m (23 feet)
COUNTER	!	⁄
		SEARCH
RESET	!	PLAY ⁄
REC/PAUSE	REC MUTE	STOP

RKX1

s

30° 30°

15