Panasonic TC-14A04A, Service Manual, Page: 8 / 36

TC-14A04A / TC-20A04A
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CHASSIS GP3 FEATURE SUMMARY
MODELS : TC-14A04 e TC-20A04
SYSTEM : 3 systems (PAL-M/PAL-N/NTSC) (PAL-M 50hZ)
POWER SOURCE : CA automatic power switching (110/220)V, 50/60Hz
MEMORY : 125 positions
TV TUNING RANGE : 181 channels (TV / CATV)
OSD LANGUAGE : Portuguese, Spanish and English
AUDIO SYSTEM : Mono
VERTICAL MAGNETIC FIELD : -0.1 ±0.03
COLOR TEMPERATURE : (High Light) x= 0.275±0.01, y=0.284 ±0.01, Y=150 (nit))
(Low Light) x= 0.273±0.01, y=0.283 ±0.01, Y=7.0 (nit)
REFERENCE VOLTAGE
MODEL
TC-14A04A
TC-20A04A
DATA
[A]=C1H , [B]=00H , [C]=00H , [D]=33H , [E]=00H , [F]=20H , [G]=00H , [H]=01H
[A]=C1H , [B]=00H , [C]=00H , [D]=33H , [E]=00H , [F]=20H , [G]=00H , [H]=01H
MEMORY DATA
+B VOLTAGE
Buzzing confirmation
PAL color output
NTSC color output
Anode (EHT) voltage
140 ± 1,5V
8 ±1V
5 ±1V
175 ±1V
0.5 Vp-p
2.45 ±0.1Vo-p
2.45 ±0.5Vo-p
1.2 ±0.5Vo-p
24.5 +0.7 (Kv)
24.5 -1.5 (kV)
CONTENTS TEST POINT
TPA10
TPA8
TPA9
TPA21
A22-3
ou TPA41
TPL2
TPL1
TPL1
CRT ANODE
ADJUSTMENT POINTS
D
C
C
VOLTAGE