Sony RMT-V259, Service Manual

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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.
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.
After correcting the original service problem, perform the following
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.
5. Check the B+ voltage to see it is at the values specified.
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 PUB-
LISHED BY SONY.
SPECIFICATIONS
System
Channel coverage
SLV-SE350K, SE500K/R, SE600N,
SE700N/K/R, SE800N/K:
PAL (B/G, D/K)
VHF E2 to E12, R1 to R12
UHF E21 to E69, R21 to R69
CATV S1 to S41, S01 to S05
SLV-SE600A/E, SX600E, SE650D,
SE700D1/D2/E1/E2, SX700D/E,
SE800D1/D2/E, SX800D:
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
SLV-SE600B, SE700B, SX700B, SE800B:
SECAM (L)
VHF F2 to F12
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
SLV-SE700G/I, SE800G:
PAL (I)
VHF IA to IJ, SA10 to SA13 (SLV-SE700I)
UHF B21 to B69
CATV S01 to S05, S1 to S20 (SLV-SE700I)
HYPER S21 to S41 (SLV-SE700I)
RF output signal
UHF channels 21 to 69
Aerial out
75-ohm asymmetrical aerial socket
Tape speed
SLV-SE350K, SE500K/R, SE600N,
SE700N/K/R, SE800N/K:
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-SE600A/E, SX600E, SE650D,
SE700D1/D2/E1/E2/G/I, SX700D/E,
SE800D1/D2/E/G, SX800D:
SP: PAL
23.39 mm/s (recording/playback)
NTSC 33.35 mm/s (playback only)
LP: PAL 11.70 mm/s (recording/playback)
NTSC 16.67 mm/s (playback only)
EP: NTSC 11.12 mm/s (playback only)
SLV-SE600B, SE700B, SX700B, SE800B:
SP: PAL 23.39 mm/s (recording/playback)
NTSC 33.35 mm/s (playback only)
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 11.70 mm/s (playback only)
EP: NTSC 11.12 mm/s (playback only)