Philips MC120 - Manual (Page 20)

20
English
3140 115 30091
Troubleshooting
WARNING
Under no circumstances should you try to repair the system yourself, as this will invalidate the
warranty. Do not open the system as there is a risk of electric shock.
If a fault occurs, first check the points listed below before taking the system for repair. If you
are unable to remedy a problem by following these hints, consult your dealer or service center.
Problem Solution
CD OPERATION
“
NO DISC” is displayed.
– Insert a disc.
– Check if the disc is inserted upside down.
– Wait until the moisture condensation at the lens
has cleared.
– Replace or clean the disc, see “Maintenance”.
– Use a finalized CD-RW or CD-R.
Specifications
AMPLIFIER
Output power .......................................... 2 x 5 W RMS
................................................................. 10 W total power
Signal-to-noise ratio ..........................
≥ 65 dBA (IEC)
Frequency response ......... 40 – 20000 Hz,
± 3 dB
Input sensitivity AUX ....................... 0.5 V (max. 2 V)
Impedance loudspeakers ......................................... 8
Ω
Impedance headphones .................... 32
Ω -1000 Ω
CD PLAYER
Frequency range .................................. 20 – 20000 Hz
Signal-to-noise ratio ............................................ 75 dBA
TUNER
FM wave range ................................... 87.5 – 108 MHz
AM wave range .................................. 530 – 1700 kHz
Sensitivity at 75
Ω
– mono, 26 dB signal-to-noise ratio ............ 2.8 µV
– stereo, 46 dB signal-to-noise ratio ........ 61.4 µV
Selectivity ................................................................. ≥ 28 dB
Total harmonic distortion ..................................... ≤ 5%
Frequency response ..... 63 – 12500 Hz ( ± 3 dB)
Signal-to-noise-ratio ...................................... ≥ 50 dBA
TAPE DECK
Frequency response
Normal tape (type I) ... 120 – 10000 Hz (8 dB)
Signal-to-noise ratio
Normal tape (type I) .................................... 48 dBA
Wow and flutter ......................................... ≤ 0.4% DIN
SPEAKERS
Bass reflex system
Dimensions (w x h x d) . 140 x 231 x 202 (mm)
........................................................... 5.5 x 9.1 x 8.0 (inch)
GENERAL INFORMATION
AC Power ................................................... 120 V / 60 Hz
Dimensions (w x h x d) .. 140 x 231 x 280 (mm)
........................................................ 5.5 x 9.1 x 11.0 (inch)
Weight (with/without speakers) ..................................
............................................................... approx. 5.7 / 2.7 kg
....................................................... approx. 12.6 / 6.0 (Lb)
Standby power consumption .......................... < 3 W
Subject to modification