Read Sony HCD-GRX20 / HCD-RXD3 / MHC-GRX20 / MHC-RXD3 (serv.man2) Service Manual online
2
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
!
OR DOTTED LINE WITH
MARK
!
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.
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
Laser component in this product is capable
of emitting radiation exceeding the limit for
Class 1.
of emitting radiation exceeding the limit for
Class 1.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.
other than those specified herein may result in hazardous radiation
exposure.
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be
• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing
• Keep the temperature of soldering iron around 270˚C
during repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
MODEL IDENTIFICATION
— CABINET, REAR —
— CABINET, REAR —
• Abbreviation
AUS : Australian model
SP
SP
: Singapore model
MX
: Mexican model
AR
: Argentina model
TW
: Taiwan model
PART NO.
RXD3 model
4-221-603-0
π
GRX20 : AUS model
4-221-604-0
π
GRX20 : AR, E, SP, TW models
4-221-605-0
π
GRX20 : MX model
4-221-606-0
π
PARTS No.
MODEL
AM tuner section
Tuning renge
531 – 1,602 kHz
(with AM tuning interval set at 9 kHz)
530 – 1,710 kHz
(with AM tuning interval set at 10 kHz)
(with AM tuning interval set at 9 kHz)
530 – 1,710 kHz
(with AM tuning interval set at 10 kHz)
Antenna
AM loop antenna
Antenna terminals
External antenna terminal
Intermediate frequency
450 kHz
General
Power requirements
European model
230 V AC, 50/60 Hz
Mexican model
120 V AC, 50/60 Hz
Australian model
240 V AC, 50/60 Hz
Other models
110 – 120 V or 220 – 240 V AC, 50/60 Hz
(adjustable with voltage selector)
(adjustable with voltage selector)
Power consumption
European model
105 W
Other models
115 W
Dimensions (w/h/d) incl. projecting parts and controls
Approx. 280
×
320
×
400 mm
(11
1
/
8
×
12
5
/
8
×
15
3
/
4
in)
Mass
Approx. 9.2kg (20 lb 5 oz.)
Supplied accessories:
AM loop antenna (1)
FM lead antenna (1)
Remote (1)
Plug adaptor (for Asian model) (1)
FM lead antenna (1)
Remote (1)
Plug adaptor (for Asian model) (1)
Design and specifications are subject to change without notice.
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