Page 1
1-2
LOCATION OF PC BOARDS
/21 /21M /22 /30 /33 /34
Karaoke x x x
News x x
RDS x x
Rotary Encoder (volume control) x x x x x x
Jog Shuttle x x x x x x
Voltage Selector x x
Aux Input x x x x x x
Digital Output
Headphone Socket x x x x x x
Line Output
Matrix Surround Loudspeakers
Standby - FTD Clock Display x x
ECO Standby - Dark x x
ECO6 Tuner board - System Non-Cenelec x x x x x
ECO6 Tuner board - System Cenelec x
ETF7 Tape Module: Non-Autoreverse Ferro x x x x x x
Power 2001Module (30-70W Version) x x x x x x VERSION VARIATIONS:
Type /Versions: FW-C390
Features &
Board in used:
E
T
F
7
B
O
A
R
D
MAINS
BOARD
POWER BOARD
MAINS SOCKET
BOARD
TUNER
BOARD
CD KEY BOARD
FRONT
BOARD
KARAOKE
BOARD
AF9
BOARD
HEADPHONE
BOARD
CD
BOARD
Page 2
1-3
SPECIFICATIONS
GENERAL:
Mains voltage : 110-127V/220-240V Switchable for /21/21M
230V for /22/30/33/34
Mains frequency : 50/60Hz
Power consumption : < 1W at ECO Standby (FTD off)
< 25W Standby (Demo off)
< 175W 1/8 Prated
Clock accuracy : < 4 seconds per day
Dimension centre unit : 265 x 310 x 381mm
TUNER:
FM
Tuning range : 87.5-108MHz
65.81-74MHz for /34
1)
Grid : 50kHz (& 30kHz for /34)
IF frequency : 10.7MHz ± 20kHz
Aerial input : 75-„¦ coaxial
Sensitivity at 26dB S/N : < 7µV
Selectivity at 600kHz bandwidth : > 25dB
IF rejection : > 60dB [> 75dB]
Image rejection : > 25dB
Distortion at RF=1mV, dev. 75kHz : < 3%
-3dB Limiting point : < 8µV
Crosstalk at RF=1mV, dev. 40kHz : > 18dB
MW
Tuning range : 531-1602kHz
530-1700kHz for /21/21M
Grid : 9kHz
10kHz for /21/21M
IF frequency : 450kHz ± 1kHz
Aerial input : Frame aerial
Sensitivity at 26dB S/N : < 4.0mV/M
Selectivity at 18kHz bandwidth : > 18dB
IF rejection : > 45dB
Image rejection : > 28dB
Distortion at RF=50mV, m=80% : < 5%
LW
Tuning range : 153-279kHz for /22
Grid : 3kHz
IF frequency : 450kHz ± 1kHz
Aerial input : Frame aerial
Sensitivity at 26dB S/N : < 7.0mV/M
Selectivity at 18kHz bandwidth : > 24dB
IF rejection : > 30dB
Image rejection : > 30dB
Distortion at RF=50mV, m=80% : < 5%AMPLIFIER:
Output power (6-„¦, 1 kHz, 10% THD) : 2 x 60W
Frequency response within -3dB : 60Hz-16kHz
Dynamic Bass Boost : DBB OFF, DBB 1, DBB 2, DBB 3
2)
Digital Sound Control : Jazz, Rock, Techno, Optimal 2)
VEC Control : Cinema, Hall, Concert 2)
Incredible Surround : IS ON, IS OFF 2)
Max Sound : Max Sound, Max off 2)
Headphone output at 32-„¦:15mW ± 2dB
5mW ± 2dB (CD mode)
Input sensitivity
Aux / CDR : 500mV /1.0V at 600-„¦
Mic : {3.5mV ± 3dB} at 600-„¦
CASSETTE RECORDER:
Number of track : 2 x 2 stereo
Tape speed : 4.76 cm/sec ± 2%
Wow and flutter : < 0.4% DIN
Fast-wind/rewind time C60 : 130 sec
Bias system : 75kHz ± 10kHz
Rec/Pb frequency response within 8dB : 80Hz - 12.5kHz
Signal to noise ratio Ferro : > 48dBA
COMPACT DISC:
Measurement done at output conn. of the CDC module.
Frequency response within ± 1.5dB : 20Hz - 20kHz
Output level (in Vrms) : 550mV ±1dB, Z
out = 100-„¦
Signal/Noise ratio (A-weighted) : > 80dBA
Distortion at 1kHz : < 0.003%
Channel unbalance at 1kHz :±1dB
Channel separation at 1kHz : > 60dB
De-emphasis : 0 or 15/50 mS (Switched by subcode
on the disc)
[....] Values indicated are strictly for "Cenelec version" only
{....} Values for Karaoke version only
1) Default setting is OFF, to switch on please refer page 3-1.
2) Frequency response in each setting is software controlled.
3) 6-„¦, 60Hz - 12,5 kHz, 10% THD for /37 only.
