Page 1
1-2
/12 /98xxx
niRDC/nixuA
Line Out
Video Out
Surround Out
Subwoofer Out
Power Booster Out
Digital Out
Digital in
Matrix Surround xx
SDR
xx
sweN
Dolby Pro Logic (DPL)
Incredible Surround
Karaoke Features
Voltage Selector
ECO Power Standby (LCD Display Off) x x
USB Direct
Type /Versions: MCM277 \
Features
in used:
x
/05
x x x x
VERSION VARIATIONS
Type /Versions:
Board in used: MCM277 Service policy
MAIN BOARD
CD/MCU BOARD
HEADPHONE JACK BOARD
AC POWER BOARD
KEY BOARD
* TIPS : C -- Component Lever Repair. M -- Module Lever Repair-- Used C
M /05 /12 /55 89/
16/85/
Feature diffrence C
M
DISPLAY BOARD C
C C
C C
C
C
C
C
C C
C
C
C
TUNER BOARD MM
M
x
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1-3
SPECIFICATIONS
GENERAL:
Mains voltage : 127/240V -15%+10% Switchable for /98120V ± 10% for /37
230V ± 10% for /05/12
Mains frequency : 50/60Hz
Clock accuracy : < 4 seconds per day
Dimension centre unit :194(W)x269(H)x90(D) (mm)
Power consumption
Active : 20W
Standby : < 5.5W (DEMO mode)
ECO Power Standby : < 0.5W for /05/12/37
TUNER:
FM
T uning range : 87.5-108MHz
Grid : 50kHz for /98/12/05
100kHz for /98/55/37
IF frequency : 10.7MHz ± 20kHz
Aerial input : 75 -„¦ coaxial /05/12/98
300 -„¦ for /37
Sensitivity at 26dB S/N : < 22µf
Selectivity at 300kHz bandwidth : > 25dB
Image rejection : > 25dB [> 75dB]
Distortion at RF=1mV, dev. 75kHz : < 3%
-3dB Limiting point : < 23.5dBf
Crosstalk at RF=1mV, dev. 40kHz : > 18dB
MW
T uning range : 531-1602kHz for /05/12/55/98
530-1700kHz for /37/98
Grid : 9kHz for /05/12/55/98
10kHz for /37/98
IF frequency : 450kHz ± 1kHz
Aerial input : Frame aerial 18.1µH
Sensitivity at 26dB S/N : < 4.4mV/M
Selectivity at 300kHz bandwidth : > 18dB
IF rejection : > 45dB
Image rejection : > 28dB
Distortion at RF=50mV, M=80% : < 5%
AMPLIFIER:
Output power
L & R : 2 x 5.0W (4 -„¦, 1kHz, 10% THD)
Frequency response within -3dB : 50Hz-16kHz
Digital Sound Control (DSC) : Jazz / Rock / Pop / Classic Input sensitivity
Aux in (at 1kHz) : 500mV at 600 -„¦
Output sensitivity Headphone output at 32 -„¦ :10mW ± 2dB (Max. vol.)
COMPACT DISC:
Frequency response within ± 3dB : 125Hz - 16kHz
Output level (in Vrms) : 500mV, Z
out = 100 -„¦
Signal/Noise ratio (A-weighted) : > 76dB
Distortion at 1kHz : < 0.02%
Channel unbalance (-40dB) : < ± 2dB
Channel separation at 1kHz : > 30dB
Emphasis : 15/50 µS (switched
automatically by CD10)
THD Noise(1kHz,500mW) : < 1.0%
[....] Values indicated are for /05/12 only.
MP3-CD Bit Rate : 8-320 kbps
WMA-CD Bit Rate
Sampling Rate : 8, 11.025, 12, 16, 22.05\
,
24, 32, 44.1, 48 kHz
Format : 64-192 kbps
: ISO9660, Joliet,UDF
IF rejection
: > 60B [> 80dB]
:2 x 4.5W (4 -„¦, 1kHz, 10% THD) /98
:2 x 4.5W (FTC Power, 4 -„¦, 1kHz, 10% THD
63Hz-12.5kHz) /37 Dynamic Bass Boost (DBB) : ON / OFF
USB : Host
Signal/Noise ratio (unw.) : > 65dB
Volume attenuation(1kHz) : > 60dB
ID3 : V1 tag/V2 2.0/V2 3.0
MP3 CD WMA:
MP3: MPEG 1 (ISO/IEC 11172-3)
Layer3
Language Support : English
