Read Panasonic TX-23LX50M / TX-23LX50A / TX-23LX50X Service Manual online
1 Safety Precautions
4
1.1.
General Guidelines
4
2 Prevention of Electro Static Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
4
3 About lead free solder (PbF)
5
4 Self-check function
6
4.1.
How to access
6
4.2.
Screen display
6
5 Chassis Board Layout
7
6 Disassembly for Service
8
6.1.
Pedestal ass 馳
8
6.2.
Rear cover
8
6.3.
Tuner cover and the Shield cover
8
6.4.
Power unit
9
VHF BAND
2-12 (PAL / SECAM B, K1)
0-12 (PAL B AUST.)
1-9 (PAL B N.Z.)
1-12 (PAL / SECAM D)
1-12 (NTSC M Japan)
2-13 (NTSC M USA)
UHF BAND
21-69 (PAL G, H, I / SECAM G, K, K1)
28-69 (PAL B AUST.)
13-57 (PAL D, K)
13-62 (NTSC M Japan)
14-69 (NTSC M USA)
CATV
S1-S20 (OSCAR)
1-125 (USA CATV)
C13-C49 (JAPAN)
S21-S41 (HYPER)
Z1-Z37 (CHINA)
5A, 9A (AUST.)
Aerial-Rear
UHF/ VHF
Operating Conditions
Temperature : 5 °C - 40 °C
Humidity : 5 % - 90 % RH (non-condensing)
Connection Terminals
AV1
VIDEO (RCA Pin Type)
1.0 Vp-p (75
W)
S-VIDEO (MINI DIN 4-pin)
Y: 1.0 Vp-p (75
W), C: 0.286 Vp-p (75 W)
AUDIO L-R (RCA Pin Type × 2)
0.5 Vrms
AV2
VIDEO (RCA Pin Type)
1.0 Vp-p (75
W)
AUDIO L-R (RCA Pin Type × 2)
0.5 Vrms
Y
1.0 Vp-p (including synchronization)
P
B
/ P
R
± 0.35 Vp-p
Applicable signal to AV2 Y, P
B
/ C
B
, P
R
/ C
R
input terminals: 525i / p and 625i / p
MONITOR OUT
VIDEO (RCA Pin Type)
1.0 Vp-p (75
W)
AUDIO L-R (RCA Pin Type × 2)
0.5 Vrms
Dimensions ( W × H × D )
Including TV Stand
612 mm × 505 mm × 259 mm (24.1” × 19.9” × 10.2”)
TV Set Only
612 mm × 441 mm × 125 mm (24.1” × 17.4” × 4.9”)
Weight
10.0 kg (22.0 lb.) Net
Note:
Design and specifications are subject to change without notice. Weight and Dimensions shown are approximate.
CONTENTS
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2
TX-23LX50M / TX-23LX50A / TX-23LX50X
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