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LINE-2 IN
VIDEO IN, phono jack (1)
Input signal: 1 Vp-p, 75 ohms, unbalanced,
sync negative
AUDIO IN, phone jack (2)
Input level: 327 mVrms
Input impedance: more than 47 kilohms
Input signal: 1 Vp-p, 75 ohms, unbalanced,
sync negative
AUDIO IN, phone jack (2)
Input level: 327 mVrms
Input impedance: more than 47 kilohms
LINE-3 IN (PAL PLUS): E920
VIDEO IN, phono jack (1)
Input signal: 1 Vp-p, 75 ohms, unbalanced,
sync negative
AUDIO IN, phone jack (2)
Input level: 327 mVrms
Input impedance: more than 47 kilohms
Input signal: 1 Vp-p, 75 ohms, unbalanced,
sync negative
AUDIO IN, phone jack (2)
Input level: 327 mVrms
Input impedance: more than 47 kilohms
LINE-2 OUT: E920
VIDEO OUT, phono jack (1)
Output signal: 1 Vp-p, 75 ohms, unbalanced,
sync negative
AUDIO OUT, phono jack (2)
Standard output level: 327 mVrms
Load impedance: 47 kilohms
Output impedance: less than 10 kilohms
Output signal: 1 Vp-p, 75 ohms, unbalanced,
sync negative
AUDIO OUT, phono jack (2)
Standard output level: 327 mVrms
Load impedance: 47 kilohms
Output impedance: less than 10 kilohms
AUDIO OUT: E820/E870
Phono jack (2)
Rated output level: 327 mVrms
Load impedance: 47 kilohms
Output impedance: less than 10 kilohms
Rated output level: 327 mVrms
Load impedance: 47 kilohms
Output impedance: less than 10 kilohms
General
Power requirements
220 - 240 V AC, 60 Hz
Power consumption
23W
Operating temperature
5 ˚C to 40 ˚C
Storage temperature
–20 ˚C to –60 ˚C
Dimensions
Approx. 430
×
109
×
304 mm (w/h/d): E820/E870
Approx. 430
×
109
×
317 mm (w/h/d): E920
including projecting parts and controls
Mass
Approx. 4.9 kg: E820/E870
Approx. 5.1 kg: E920
Approx. 5.1 kg: E920
Supplied accessories
Remote commander (1)
R6 (size AA) batteries (2)
Aerial cable (1)
Audio cable (1)
EURO-AV cable (1)
R6 (size AA) batteries (2)
Aerial cable (1)
Audio cable (1)
EURO-AV cable (1)
Design and specifications are subject to change
without notice.
without notice.
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.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
SAFETY CHECK-OUT
1.
Check the area of your repair for unsoldered or poorly-sol-
dered connections. Check the entire board surface for solder
splashes and bridges.
dered connections. Check the entire board surface for solder
splashes and bridges.
2.
Check the interboard wiring to ensure that no wires are
“pinched” or contact high-wattage resistors.
“pinched” or contact high-wattage resistors.
3.
Look for unauthorized replacement parts, particularly transis-
tors, that were installed during a previous repair. Point them
out to the customer and recommend their replacement.
tors, that were installed during a previous repair. Point them
out to the customer and recommend their replacement.
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer:
safety checks before releasing the set to the customer:
4.
Look for parts which, though functioning, show obvious signs
of deterioration. Point them out to the customer and recom-
mend their replacement.
of deterioration. Point them out to the customer and recom-
mend their replacement.
5.
Check the B+ voltage to see it is at the values specified.
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