Panasonic TX-28PB50D, Service Manual

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Colour Television
TX-28/32/36PB50D
TX-28/32/36PB50F
TX-32/36PB50F/P
EURO-7 Chassis
SPECIFICATIONS
Power Source: 220-240V a.c., 50Hz
Power Consumption: 145W (28”) , 149W (32”) , 175W (36”)
Stand-by Power
Consumption:
2.8W
Aerial Impedance: 75
Ω
unbalanced, Coaxial Type
Receiving System: PAL I, B/G, H, D/K, PAL-525/60
SECAM L/L’, B/G, D/K
M.NTSC
NTSC (AV only)
Receiving Channels:
VHF E2-E12
VHF H1-H2 (ITALY)
VHF A-H (ITALY) VHF R1-R2
VHF R3-R5 VHF R6-R12
UHF E21-E69 CATV (S01-S05)
CATV S1-S10 (M1-M10) CATV S11-S20 (U1-U10)
CATV S21-S41 (HYPERBAND)
Intermediate Frequency:
Video/Audio
Video
38,9MHz, 34MHz
Audio 32,9MHz, 33,16MHz, 33,4MHz
40,4MHz, 32,4MHz (A2 STEREO)
33,05MHz, 34,05MHz (NICAM)
32,66MHz, 32,4MHz (CZECH STEREO)
Colour 34,47MHz (PAL)
34,5MHz, 34,65MHz (SECAM)
Terminals:
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 1Video
Video (RCAx2) 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 (28”) , 32kV
±
1Kv (32/36”)
Picture Tube: W66EKT10X71 66cm (28”)
W76EKW10X72 76cm (32”)
W86LPX955X07 86cm (36”)
Audio Output: Front Left/Right 2 x 20W
(Music Power) 8
Ω
Impedance
Digital Audio Input Coaxial / Optical
Headphones: 8
Ω
Impedance
3.5mm
Accessories
supplied :
Remote Control
2 x R6 (UM3) Batteries
Dimensions: 28” 32” 36”
Height: 509mm 558mm 623mm
Width: 763mm 850mm 950mm
Depth: 512mm 549mm 582mm
Net weight: 45kg 58.5kg 79.5kg
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-7 Technical guide.
ORDER No. SM-01021