Palsonic PDM-103 Earphone and HI-FI Connection Player Maintenance, Product Specifications

3. EARPHONE AND HI-FI CONNECTION

4. PLAYER MAINTENANCE

Listening with the Earphones

Connect the plug of the stereo earphones (included) or headphone (not included) into the PHONES socket.

Caution

Avoid excessive volume levels and listening to sound for a long period of time when using headphones, as this may impair your hearing.

Connecting to component audio system.

Connect the stereo connection cable (not included) into the LINE OUT socket of the unit and the CD/AUX inputs of an audio system.

Note

Always press the power off before making any connection between the player and another unit.

Cleaning the Cabinet

Wipe with a soft cloth. If the cabinet is very dirty, dampen the cloth with a weak solution of neutral detergent and water and then wipe dean.

Cleaning the Lens

A dirty lens will cause sound skipping and, if the lens is very dirty, the CD may not work. Open the disc cover and clean the lens as follow :

Dust or Dry Particles

Using a camera lens brush/blower, blow on the lens couple times, then wipe it lightly with the brush to remove dust. Then, blow on the lens once more.

Fingerprints

If the lens cannot be cleaned by using a brush/blower, use a dry cotton swab starting in the middle and working to the outside edge.

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5. DISC CLEANING AND TROUBLESHOOTING GUIDE

Cleaning the Disc

When a disc becomes dirty, clean it with a cleaning cloth. Wipe the disc from the centre out

Note

Do not use solvents such as benzene petrol, thinner, commercially available cleaners or anti-static spray intended for analogue discs.

Should you experience difficulties in the use of this player please refer to the following chart before contacting your dealer or the place of purchase.

	Troubleshooting Guide
Problem		Points to Check
Player fails to function		Disc may be inserted upside down
		Disc not mounted correctly on chunk
		Dirty or defective disc
		Dirty pick up lens
		Player lid not closed
		Moisture/condensation, allow player to warm up to room
		temperature for 60 minutes
		AC Power to adaptor switched off
		Weak batteries
		Auto power off has occurred, press play button to restore power.
No sound from Earphones		Earphone plug is not firmly inserted into Green Phones socket.
		Earphones have been inserted into the Black line output socket.
No sound when played		Connection is incorrect
through an external amplifier		Power to external amplifier not switched on
Intermitted Sound		Dirty or defective disc
		Dirty pick up lens
		Player is subject to excessive vibration or shock
		Low battery power
		Poor Earphone connection

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6. PRODUCT SPECIFICATIONS
PICK- UP
System	Compact disc digital audio system
Laser diode	Material: GaAIAs
Properties	Wave length: =780mm
	Emission duration: continuous
	Laser output: <44.6uW
Error correction	Cross-interleave Reed-solomon code
AUDIO
D/A conversion	16 bit DAC eight times over sampling
Frequency response	20-20,000Hz (
Wow and flutter	Below measurable limits
No. of channels	2 channels (stereo)
Output level	Line output: 600Vrms (47K
	Headphone: 16mW (32
Bass boost effect (100Hz)	+6db
Power requirements	- 2 x LR6 "AA" alkaline battery
	- DC in 4.5V jack accepts AC power adaptor
	(centre positive)
Power consumption	0.8W (DC 3V) UNDER NORMAL CONDITION
Dimension	Approx. 136(W) x 30(H) x 150(L) mm
Weight	Approx. 250g not battery
ACCESSORY
Battery	Not Included

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