Read Sony DAV-X10 / HCD-X10 Service Manual online
2
HCD-X10
75 ohms
HDMI OUT: Type A (19 pin)
HDMI OUT: Type A (19 pin)
Inputs
VIDEO: 1 Vp-p 75 ohms
Super Audio CD/DVD system
Laser
Semiconductor laser
(Super Audio CD/DVD:
(Super Audio CD/DVD:
λ
= 650
nm)
(CD:
(CD:
λ
= 790 nm)
Emission duration:
continuous
continuous
Signal format system
US and Canadian models: NTSC
AEP and UK models: PAL/NTSC
AEP and UK models: PAL/NTSC
Tuner section
System
PLL quartz-locked digital
synthesizer system
synthesizer system
FM tuner section
Tuning range
Tuning range
87.5 – 108.0 MHz
Antenna (aerial)
FM wire antenna (aerial)
Antenna (aerial) terminal
75 ohms, unbalanced
Intermediate frequency
10.7 MHz
AM tuner section
Tuning range
Tuning range
US and Canadian models:
530 – 1,710 kHz (with the interval
set at 10 kHz)
531 – 1,710 kHz (with the interval
set at 9 kHz)
AEP and UK models:
531 – 1,602 kHz
530 – 1,710 kHz (with the interval
set at 10 kHz)
531 – 1,710 kHz (with the interval
set at 9 kHz)
AEP and UK models:
531 – 1,602 kHz
Antenna (aerial)
AM loop antenna (aerial)
Intermediate frequency
450 kHz
General (US and Canadian models)
Power requirements
120 V AC, 60 Hz
Power consumption
On: 120 W
Standby: 0.3 W
Standby: 0.3 W
Output voltage/current
DIGITAL MEDIA PORT:
DC 5 V/700 mA
Dimensions (approx.)
381
×
79
×
327 mm (15
×
3
1
/
8
×
12
7
/
8
inches) (w/h/d)
Mass (approx.)
6.4 kg (14 lb 2 oz)
General (AEP and UK models)
Power requirements
230 V AC, 50/60 Hz
Power consumption
On: 120 W
Standby: 0.3 W
Standby: 0.3 W
Output voltage/current
DIGITAL MEDIA PORT:
DC 5 V/700 mA
Dimensions (approx.)
381
×
79
×
327 mm (w/h/d)
Mass (approx.)
6.4 kg
Design and specifications are subject to change without notice.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE
0
SUR
LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE
FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS
QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT
DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE
FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS
QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT
DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
SAFETY-RELATED COMPONENT 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 WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
Notes on chip component replacement
•
Never reuse a disconnected chip component.
•
Notice that the minus side of a tantalum capacitor may be
damaged by heat.
damaged by heat.
Flexible Circuit Board Repairing
•
Keep the temperature of the soldering iron around 270 ˚C
during repairing.
during repairing.
•
Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
circuit board (within 3 times).
•
Be careful not to apply force on the conductor when soldering
or unsoldering.
or unsoldering.
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.
SAFETY CHECK-OUT
After correcting the original service problem, perform the following
safety check before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs, screws,
and all other exposed metal parts for AC leakage.
Check leakage as described below.
safety check before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs, screws,
and all other exposed metal parts for AC leakage.
Check leakage as described below.
LEAKAGE TEST
The AC leakage from any exposed metal part to earth ground and
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes.).
Leakage current can be measured by any one of three methods.
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes.).
Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use these
instruments.
instruments.
2. A battery-operated AC milliammeter. The Data Precision 245
digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a
VOM or battery-operated AC voltmeter. The “limit” indication
is 0.75 V, so analog meters must have an accurate low-voltage
scale. The Simpson 250 and Sanwa SH-63Trd are examples
of a passive VOM that is suitable. Nearly all battery operated
digital multimeters that have a 2 V AC range are suitable. (See
Fig. A)
is 0.75 V, so analog meters must have an accurate low-voltage
scale. The Simpson 250 and Sanwa SH-63Trd are examples
of a passive VOM that is suitable. Nearly all battery operated
digital multimeters that have a 2 V AC range are suitable. (See
Fig. A)
Fig. A.
Using an AC voltmeter to check AC leakage.
1.5 k
Ω
0.15
µ
F
AC
voltmeter
(0.75 V)
voltmeter
(0.75 V)
To Exposed Metal
Parts on Set
Parts on Set
Earth Ground
This appliance is
classified as a CLASS 1
LASER product. This
marking is located on the
bottom exterior.
classified as a CLASS 1
LASER product. This
marking is located on the
bottom exterior.
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