Sony SS-CHP7 Service Manual page 3

SERVICE MANUAL
Ver. 1.4 2005. 10
HCD-HP7 is the Amplifier, CD player, Tape
Deck and Tuner section in CMT-HP7.
Main unit
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
With 6 ohm loads, both channels driven, from
120 – 10,000 Hz: rated 60 watts per channel
minimum RMS power, with no more than 10%
total harmonic distortion from 250 milliwatts to
rated output.
Amplifier section
North American model:
Continuous RMS power output (reference):
60 + 60 watts (6 ohms at 1
kHz, 10% THD)
Total harmonic distortion less than 0.7% (6 ohms at 1
kHz, 30 W)
European and Russian models:
DIN power output (rated): 60 + 60 watts (6 ohms at 1
kHz, DIN)
Continuous RMS power output (reference):
60 + 60 watts (6 ohms at 1
kHz, 10% THD)
Music power output (reference):
120 + 120 watts (6 ohms at
1 kHz, 10% THD)
Sony Corporation
9-877-349-05
2005J16-1 Personal Audio Group
© 2005.10 Published by Sony Engineering Corporation
Model Name Using Similar Mechanism
CD Mechanism Type
CD
Section
Base Unit Name
Optical Pick-up Name
Model Name Using Similar Mechanism
TAPE
Section
Tape Transport Mechanism Type
SPECIFICATIONS
Other models:
The following measured at AC 120, 127, 220, 240 V
50/60 Hz
DIN power output (rated): 60 + 60 watts (6 ohms at 1
kHz, DIN)
Continuous RMS power output (reference):
60 + 60 watts (6 ohms at 1
kHz, 10% THD)
Inputs
MD IN (phono jacks):
Sensitivity 250 mV,
impedance 47 kilohms
Outputs
PHONES (stereo minijack):
accepts headphones of 8
ohms or more
OPTICAL CD DIGITAL OUT (Supported sampling
frequency: 44.1 kHz)
SPEAKER: accepts impedance of 6 to
16 ohms.
MICRO HI-FI COMPONENT SYSTEM
HCD-HP7
Canadian Model
Australian Model
CD player section
System
Laser
Frequency response
Wavelength
Signal-to-noise ratio
Dynamic range
Tape deck section
Recording system
Frequency response
US Model
AEP Model
UK Model
E Model
NEW
CDM69CH-K6BD71C
BU-K6BD71C
KSM-213D
HCD-EP515
CMAL1Z234A
Compact disc and digital
audio system
Semiconductor laser
λ
( =780 nm)
Emission duration:
continuous
2 Hz – 20 kHz (±0.5 dB)
780 – 790 nm
More than 90 dB
More than 90 dB
4-track 2-channel, stereo
50 – 13,000 Hz (±3 dB),
using Sony TYPE I
cassettes