Panasonic TX-21MD4 Service Manual

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Colour Television
TX-28MD4
TX-25MD4
TX-21MD4
EURO4 Chassis
SPECIFICATIONS
(Information in brackets { } refers to model TX-25MD4)
(Information in brackets [ ] refers to model TX-21MD4)
Power Source: 220-240V AC, 50Hz
Power Consumption: 85W [71W]
Aerial Impedance: 75 unbalanced, Coaxial Type
Stand-by Power
Consumption: 1,8W
Receiving System: PAL I, PAL 525/60
M.NTSC
NTSC (AV only)
Receiving Channels: UHF E21 - E69
Intermediate Frequency:
Video 39,5MHz
Audio 33,5MHz, 32,95MHz
Colour 35,07MHz (PAL)
Video/Audio
Terminals:
AUDIO MONITOR OUT Audio (RCAx2) 500mV rms 1k
AV1 IN Video (21 pin) 1V p-p 75
Audio (21 pin) 500mV rms 10k
RGB (21 pin)
AV1 OUT Video (21 pin) 1V p-p 75
Audio (21 pin) 500mV rms 1k
AV2 IN Video (21 pin) 1V p-p 75
Audio (21 pin) 500mV rms 10k
S-Video IN Y: 1V p-p 75
(21-pin) C:0.3V p-p 75
AV2 OUT Video (21 pin) 1Vp-p 75
Audio (21 pin) 500mV rms 1k
Selectable output (21 pin)
AV3 IN Audio (RCAx2) 500mV rms 10k
Video (RCAx1) 1V p-p 75
High Voltage: 28,5kV ±1kV {28,2kV ±1kV}
[28kV ±1kV]
Picture Tube: A66ECF50X41 66cm
{A59ECF50X41 59cm}
[A51ECQ51X01 51cm]
Audio Output: 2 x 15W (Music Power)
8 Impedance
Headphones: 8 Impedance
3,5 mm
Accessories
supplied : Remote Control
2 x R6 (UM3) Batteries
TV Stand
Dimensions:
Height: 580 mm {531 mm} [478 mm]
Width: 666 mm {601 mm} [525 mm]
Depth: 472 mm {439 mm} [480 mm]
Net weight: 31kg {25kg} [22kg]
Specifications are subject to change without notice.
Weights and dimensions shown are approximate.
NOTE: This Service Manual should be used in conjunction with
the EURO4 Technical guide.
Panasonic CS ( U.K. ) Ltd.
WILLOUGHBY ROAD,
BRACKNELL,
BERKS.,
RG12 8FT.
3DQDVRQLF
ORDER No. SM-98017