Panasonic QuintrixF TX-28PK25, Service Manual

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Colour Television
TX-28PK25
EURO-4H Chassis
SPECIFICATIONS
Power Source: 220-240V a.c., 50Hz
Power Consumption: 128W
Stand-by Power
Consumption:
1.4W
Aerial Impedance: 75
Ω
unbalanced, Coaxial Type
Receiving System: PAL-I , PAL-525/60 UHF
M.NTSC
NTSC (AV only)
Receiving Channels: UHF E21-E69
Intermediate Frequency:
Video/Audio
Video
39.5MHz
Audio 33.5MHz
32.95MHz (NICAM)
Colour 35.07MHz (PAL)
Video/Audio Terminals:
AUDIO MONITOR OUT
Audio (RCAx2) 500mV rms 1k
Ω
AV1 IN Video (21 pin) 1V p-p 75
Ω
Audio (21 pin) 500mV rms 10k
Ω
RGB (21 pin)
AV1 OUT Video (21 pin) 1V p-p 75
Ω
Audio (21 pin) 500mV rms 1k
Ω
AV2 IN Video (21 pin) 1V p-p 75
Ω
Audio (21 pin) 500mV rms 10k
Ω
S-Video IN Y: 1V p-p 75
Ω
(21-pin) C:0,3V p-p 75
Ω
AV2 OUT Video (21 pin) 1V p-p 75
Ω
Audio (21 pin) 500mV rms 1k
Ω
Selectable output (21 pin)
AV3 IN S-Video IN Y: 1V p-p 75
Ω
(4-pin) C: 0,3V p-p 75
Ω
Audio (RCAx2) 500mV rms 10k
Ω
Video (RCAx1) 1V p-p 75
Ω
AV4 IN Video (21 pin) 1V p-p 75
Ω
Audio (21 pin) 500mV rms 10k
Ω
S-Video IN Y: 1V p-p 75
Ω
(21-pin) C: 0.3V p-p 75
Ω
RGB (21 pin)
AV4 OUT Video (21 pin) 1V p-p 75
Ω
Audio (21 pin) 500mV rms 1k
Ω
High Voltage: 30.5kV
±
1kV
Picture Tube: W66EKT10X71 66cm
Audio Output: 2 x 15W (Music Power)
8
Ω
Impedance
Headphones: 8
Ω
Impedance
3.5mm
Accessories
supplied :
Remote Control
2 x R6 (UM3) Batteries
Dimensions:
Height:
503mm
Width: 720mm
Depth: 527mm
Net weight: 43kg
Specifications are subject to change without notice.
Weights and dimensions shown are approximate.
NOTE: This Service Manual should be used in conjunction with
the EURO-4H Technical guide.
ORDER No. SM-01023
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