Maintenance; Specifications - Philips FWM143/37B User Manual

Maintenance

Cleaning the Cabinet
● Use a soft cloth slightly moistened with a mild
detergent solution. Do not use a solution
containing alcohol, spirits, ammonia or abrasives.
Cleaning Discs
● When a disc becomes dirty,
clean it with a cleaning cloth.
Wipe the disc from the centre
out.
● Do not use solvents such as
benzene, thinner, commercially
available cleaners, or antistatic spray intended
for analogue records.
Cleaning the disc lens
● After prolonged use, dirt or dust may
accumulate at the disc lens. To ensure good
playback quality, clean the disc lens with Philips
CD Lens Cleaner or any commercially available
cleaner. Follow the instructions supplied with
cleaner.

Specifications

AMPLIFIER
Output power ....................................... 2 x 20 W RMS
Signal-to-noise ratio .......................... ≥ 62 dBA (IEC)
Frequency response ......... 63 – 16000 Hz, ± 3 dB
Impedance loudspeakers ......................................... 8 Ω
Impedance headphones ................. 32 Ω – 1000 Ω
CD PLAYER
Frequency range .................................. 63 – 16000 Hz
Signal-to-noise ratio ............................................ 65 dBA
TUNER
FM wave range ................................... 87.5 – 108 MHz
AM wave range ................................. 522 – 1710 KHz
TAPE DECK
Frequency response
Normal tape (type I) ...... 125 – 8000 Hz (8 dB)
Signal-to-noise ratio
Normal tape (type I) .................................... 35 dBA
Wow and flutter ......................................... ≤ 0.4% DIN
20
Cleaning the Heads and the Tape Paths
● To ensure good recording and playback quality,
A
clean the heads , the capstan(s)
C
pressure roller(s)
tape operation.
● Use a cotton swab slightly moistened with
cleaning fluid or alcohol.
● You can also clean the heads by playing a
cleaning tape once.
A
Demagnetising the heads
● Use a demagnetising tape available at your
dealer.
SPEAKERS
Bass reflex system
Dimensions (w x h x d) . 190 x 292 x 183 (mm)
GENERAL INFORMATION
AC Power ................................................... 120 V / 60 Hz
Standby power consumption ........................ <0.8 W
Eco power standby ............................................. <0.8 W
Dimensions (w x h x d) .. 220 x 292 x 285 (mm)
Weight (with/without speakers) ..................................
............................................................... approx. 7.7 / 3.8 kg
Specifications and external appearance are
subject to change without notice.
B
, and
after every 50 hours of
A B C