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n
AMPLIFIER SECTION
RMS output power
THD 10%, both channels driven
1 kHz
115 W per channel (3
Ω
)
Total output power
230 W
n
FM/AM TUNER, TERMINALS SECTION
Preset station
FM 20 stations
AM 15 stations
Frequency Modulation (FM)
Frequency range
87.50 to 108.00 MHz (50 kHz steps)
Sensitivity
4.0 µV (IHF)
S/N 26 dB
2.2 µV
Antenna terminal(s)
75
Ω
(unbalanced)
Amplitude Modulation (AM)
Frequency range
522 to 1629 kHz (9 kHz step)
520 to 1630 kHz (10 kHz step)
Sensitivity
S/N 20 dB (at 999 kHz)
560 µV/m
Audio performance (Amplifier)
Input Sensitivity/ Input Impedance
Aux
250 mV, 14.7 k
Ω
Music Port input jack
Terminal
Stereo, 3.5 mm jack
©
2007 Matsushita Electric Industrial Co. Ltd.. All
rights
reserved.
Unauthorized
copying
and
distribution is a violation of law.
SA-AK250GCP
Colour
(S)... Silver Type
Sensitivity
100 mV, 4.7 k
Ω
Phone jack
Terminal
Stereo, 3.5 mm jack
Mic jack
Terminal
Mono, 3.5 mm jack
Sensitivity
0.7 mV, 680
Ω
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CASSETTE DECK SECTION
Track system
4 track, 2 channel
Heads
Record/playback
Solid permalloy head
Erasure
Double gap ferrite head
Motor
DC servo motor
Recording system
AC bias 100 kHz
Erasing system
AC erase 100 kHz
Tape speed
4.8 cm/s
Overall frequency response (+3, -6 dB) at DECK OUT
NORMAL
35 Hz to 14 kHz
S/N ratio
50 dB (A weighted)
Wow and flutter
0.18 % (WRMS)
Fast forward and rewind time
Approx. 120 seconds with
C-60 cassette tape
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DISC SECTION
Disc played [8 cm or 12 cm]
CD Stereo System
Notes: This model’s CD mechanism changer unit is CRS1. Please refer to the original Service Manual
(Order No. MD0509368C0) for this mechanism.
Specifications
ORDER NO. MD0704056CE
Summary of Contents for SA-AK250GCP
Page 8: ...8 SA AK250GCP ...
Page 12: ...7 Operating Procedures 7 1 Main Unit Key Buttons Operations 12 SA AK250GCP ...
Page 13: ...7 2 Remote Control Key Buttons Operations 13 SA AK250GCP ...
Page 15: ...With reference to page 15 of the operating instruction manual 15 SA AK250GCP ...
Page 17: ...17 SA AK250GCP ...
Page 20: ...20 SA AK250GCP ...
Page 22: ...9 4 2 Error Code Table For CD Changer Block 22 SA AK250GCP ...
Page 23: ...23 SA AK250GCP ...
Page 24: ...24 SA AK250GCP ...
Page 28: ...10 3 Main Parts Location 28 SA AK250GCP ...
Page 37: ...10 16 1 Replacement of Pinch Roller and Head Block 37 SA AK250GCP ...
Page 38: ...10 16 2 Replacement of Motor Capstan Belt A Capstan Belt B and Winding Belt 38 SA AK250GCP ...
Page 44: ...12 4 Checking and Repairing of Power P C B 44 SA AK250GCP ...
Page 46: ...46 SA AK250GCP ...
Page 50: ...15 3 Main P C B 50 SA AK250GCP ...
Page 51: ...15 4 Panel P C B Transformer P C B 15 5 Power P C B 51 SA AK250GCP ...
Page 52: ...15 6 Waveform Chart 52 SA AK250GCP ...
Page 54: ...54 SA AK250GCP ...
Page 62: ...SA AK250GCP 62 ...
Page 64: ...64 SA AK250GCP ...
Page 76: ...SA AK250GCP 76 ...
Page 84: ...SA AK250GCP 84 ...
Page 89: ...23 Exploded Views 23 1 Cabinet Parts Location SA AK250GCP 89 ...
Page 90: ...SA AK250GCP 90 ...
Page 91: ...23 2 Deck Mechanism Parts Location RAA4403 S SA AK250GCP 91 ...
Page 92: ...23 3 Packaging SA AK250GCP 92 ...