Read Sony HCD-GZR77D / MHC-GZR77D Service Manual online
HCD-GZR77D
2
SAFETY-RELATED COMPONET WARNING!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE
WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
Disc player section
System:
Compact disc and digital audio and video system
Laser Diode Properties
Emission duration: Continuous Laser Output*:
Less than 44.6
μW
*This output is the value measurement at a distance
of 200mm from the objective lens surface on the
Optical Pick-up Block with 7mm aperture.
Frequency response DVD (PCM 48 kHz): 2 Hz – 22 kHz (±1 dB)
CD: 2 Hz – 20 kHz (±0.5 dB)
Video color system format
NTSC and PAL
Tape deck section
Recording system:
4-track 2-channel, stereo
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range:
FM tuner section
Tuning range:
87.5 – 108.0 MHz (50 kHz step)
Antenna:
FM lead antenna
Antenna terminals: 75
Ω unbalanced
Intermediate frequency:
10.7
10.7
MHz
AM tuner section
Tuning range:
Saudi Arabian models:
Tuning range:
Saudi Arabian models:
531 – 1,602 kHz (9 kHz step)
Other models:
531 – 1,602 kHz (with 9 kHz tuning interval)
530 – 1,610 kHz (with 10 kHz tuning interval)
Antenna:
AM loop antenna
Antenna terminals: External antenna terminal
Intermediate frequency:
450
Intermediate frequency:
450
kHz
General
Power requirements
Thai model:
Thai model:
AC 220 V, 50/60 Hz
Saudi Arabian model:
AC 120 – 127, 220, 230 – 240 V, 50/60 Hz,
adjustable with voltage selector
Other models:
AC 120, 220, 230 – 240 V, 50/60 Hz,
adjustable with voltage selector
Power consumption 160 W
Dimensions (w/h/d) (excl. speakers)
Approx.
Dimensions (w/h/d) (excl. speakers)
Approx.
280
× 326 × 440 mm
Mass (excl. speakers)
Approx. 11.9 kg
Design and specifi cations are subject to change without notice.
Model
Parts No.
E3, E15
4-124-015-0[]
E12
4-124-015-1[]
SP
4-124-015-2[]
TH
4-124-015-3[]
PH
4-124-015-4[]
EA
4-124-015-5[]
E4
4-124-015-6[]
MODEL IDENTIFICATION
– Back Panel –
– Back Panel –
• Abbreviation
E3
E3
: 240V AC area in E model
E15
: Iran model
E12
: 220 – 240V AC area in E model
SP
: Singapore model
TH :
Thai
model
PH
: Philippines model
EA
: Saudi Arabia model
E4
: 110 – 120V/220 – 240V AC area in E model
Parts No.
Ver. 1.1
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