Read Sony AVD-C700ES Service Manual online
2
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.
Fig. A. Using an AC voltmeter to check AC leakage.
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.
1. A commercial leakage tester, such as the Simpson 229 or RCA
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 2V AC range are suitable. (See Fig. A)
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 2V AC range are suitable. (See Fig. A)
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 COMPOSANTS QUE PAR DES PIÈCES
SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL
OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT.
NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES
SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL
OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
Super Audio CD/DVD system
Laser
Semiconductor laser
(Super Audio CD/DVD:
(Super Audio CD/DVD:
λ = 650 nm)
(CD:
λ = 780 nm)
Emission duration: continuous
Signal format system
NTSC
FM tuner section
System
PLL quartz-locked digital synthesizer system
Tuning range
87.5 – 108.0 MHz (100 kHz step)
Antenna
FM wire antenna
Antenna terminals
75 ohms, unbalanced
Intermediate frequency 10.7 MHz
AM tuner section
System
PLL quartz-locked digital synthesizer system
Tuning range
530 – 1,710 kHz (with the interval set at 10 kHz)
531 – 1,710 kHz (with the interval set at 9 kHz)
531 – 1,710 kHz (with the interval set at 9 kHz)
Antenna
Loop antenna
Intermediate frequency 450 kHz
Video section
Inputs
Video: 1 Vp-p 75 ohms
S-video:
S-video:
Y: 1 Vp-p 75 ohms
C: 0.286 Vp-p 75 ohms
C: 0.286 Vp-p 75 ohms
Outputs
Video: 1 Vp-p 75 ohms
S-video:
S-video:
Y: 1 Vp-p 75 ohms
C: 0.286 Vp-p 75 ohms
C: 0.286 Vp-p 75 ohms
Component:
Y: 1 Vp-p 75 ohms
P
P
B
/C
B
: 0.65 Vp-p
P
R
/C
R
: 0.65 Vp-p
General
Power requirements
120 V AC, 60 Hz
Power consumption
180 W
1 W
(at the Power Saving Mode)
1 W
(at the Power Saving Mode)
Dimensions (approx.)
430
× 136 × 448 mm (17 × 5
3/8
× 17
3/4
inches) (w/h/d)
incl. projecting parts
Mass (approx.)
9.7 kg (21 lb. 7 oz.)
Operating temperature
5 °C to 35 °C (41 °F to 95 °F)
Operating humidity
5 % to 90 %
Supplied accessories
AM loop antenna (1)
FM wire antenna (1)
S Video cord (1)
Remote Commander (remote) RM-CL700M (1)
R6 (size AA) batteries (2)
Operating instructions (1)
FM wire antenna (1)
S Video cord (1)
Remote Commander (remote) RM-CL700M (1)
R6 (size AA) batteries (2)
Operating instructions (1)
Design and specifications are subject to change without notice.
AVD-C700ES
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
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