Sony SLV-SE610 Service Manual page 2

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System
Channel coverage
SLV-SE610N/K, SE710N/K, SE810N/K, SX710N/K, X9N
PAL (B/G, D/K)
VHF E2–E12, R1–R12
UHF E21–E69, R21–R69
CATV S1–S41, S01–S05
SLV-SE610B, SE710B, SE810B, SX710B, X9B
SECAM (L):
VHF F2 to F10
UHF F21 to F69
CATV B to Q
HYPER S21 to S41
PAL (B/G):
VHF E2 to E12
VHF Italian channel A to H
UHF E21 to E69
CATV S01 to S05, S1 to S20
HYPER S21 to S41
RF output signal
SLV-SE610A/E, SE710D/E, SE810D/E, X9D/E,
SX710D/E, SX717D/E, SX810D/E
PAL (B/ G)
VHF E2 to E12
VHF Italian channel A to H
UHF E21 to E69
CATV S01 to S05,S1toS20
TE
L 13942296513
HYPER S21 to S41
SLVSE610G, SE710G/I, SE810G, X9G
PAL (I)
VHF IA to IJ, SA10 to SA13 (SLV-SE710I)
UHF B21 to B69
CATV S01 to S05, S1 to S20 (SLV-SE710I)
HYPER S21 to S41 (SLV-SE710I)
1. Check the area of your repair for unsoldered or poorly-sol-
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.
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.
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SPECIFICATIONS
SAFETY CHECK-OUT
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer:
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED
x ao
y
LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS
AND IN THE PARTS LIST ARE CRITICAL TO SAFE
i
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-
LISHED BY SONY.
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8
RF output signal
UHF channels 21–69
Aerial out
75-ohm asymmetrical aerial socket
Tape speed
SLV-SE610N/K, SE710N/K, SE810N/K, SX710N/K, X9N
SP: PAL/MESECAM
23.39 mm/s (recording/playback)
NTSC
33.35 mm/s (playback only)
LP: PAL/MESECAM
11.70 mm/s (recording/playback)
NTSC
16.67 mm/s (playback only)
EP: NTSC
11.12 mm/s (playback only)
SLV-SE610B, SE710B, SE810B, SX710B, X9B
SP: PAL 23.39 mm/s (recording/playback)
NTSC 33.35 mm/s (playbackonly)
SECAM 23.39 mm/s (recording/playback)
MESECAM 23.39 mm/s (playback only)
LP: PAL 11.70 mm/s (recording/playback)
NTSC 16.67 mm/s (playback only)
SECAM 11.70 mm/s (recording/playback)
MESECAM 1.70 mm/s (playback only)
EP: NTSC 11.12 mm/s (playback only)
SLV-SE610A/E/G, SE710D/E/G/I, SE810D/E/G, X9D/E/G,
SX710D/E, SX717D/G, SX810D,
Q Q
SP: PAL23.39 mm/s (recording/playback)
3 6 7 1 3
NTSC33.35 mm/s (playback only)
LP: PAL11.70 mm/s (recording/playback)
NTSC16.67 mm/s (playback only)
EP: NTSC11.12 mm/s (playback only)
Maximum recording/playback time
10 hrs. in LP mode (with E300 tape)
Fast-forward and rewind time
Approx. 1 min. (with E180 tape)
4. Look for parts which, though functioning, show obvious signs
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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