TC-14A12P / TC-20B12

General Summary

 

 

 

CONFIGURATION

 

 

 

 

 

 

 

 

 

COLOUR SYSTEM

 

 

PAL-M / NTSC / PAL-N (PAL-M 50Hz)

 

 

 

 

 

 

 

 

POWER SOURCE

 

 

CA Automatic Voltage Selection 110 - 240V AC, 60Hz

 

 

 

 

 

 

 

 

MEMORY

 

 

100 positions

 

 

TUNING RANGE

 

 

181 channels

 

 

 

 

 

 

 

 

 

On Screen Display Language

 

English / Spanish / Portuguese

 

 

 

 

 

 

 

 

 

 

Áudio System

 

 

Mono

 

 

 

 

Vertical Magnetic Field

 

 

-0.1 ±0.03

 

(BRASIL)

 

 

 

 

 

 

 

 

 

 

Colour Temperature

 

 

TC-14A12P: (High Light)

x= 0.260±0.01, y=0.265 ±0.01, Y=300 (nit)

 

 

 

 

 

(Low Light)

x= 0.243±0.01, y=0.255 ±0.01, Y=6.5 (nit)

 

 

 

TC-20B12:

(High Light)

x= 0.270±0.01, y=0.275 ±0.01, Y=155 (nit)

 

 

 

 

 

(Low Light)

x= 0.245±0.01, y=0.235 ±0.01, Y=7.0 (nit)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contents

Reference

 

Test Point

 

Adjustment

 

Specifications

 

 

Point

 

TC-14A12P

TC-20B12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+B Voltage

002

 

TPA 12

 

 

 

140.5 ± 1.5 (V)

140.5 ± 1.5 (V)

 

 

 

 

 

 

 

 

 

 

 

 

TPA 11

 

 

 

8 ± 1 (V)

8 ± 1 (V)

 

 

 

TPA 10

 

 

 

5± 1 (V)

5± 1 (V)

 

 

 

 

 

 

 

 

 

 

 

 

TPA21

 

 

 

215 ± 15 (V)

215 ± 15 (V)

 

 

 

 

 

 

 

 

 

Buzz

007

 

A22-2

 

 

 

0.5 (Vp-p)

0.5 (Vp-p)

 

 

 

or PA41

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PAL colour sign optput

009

 

TPL2

 

D

 

2.45 ± 0.1 (Vo-p)

2.45 ± 0.1 (Vo-p)

 

 

 

 

 

 

 

 

 

 

 

 

TPL1

 

C

 

2.45 ± 0.5 (Vo-p)

2.45 ± 0.5 (Vo-p)

NTSC colour sign output

010

 

TPL1

 

C

 

1.2 ± 0.5 (Vo-p)

1.2 ± 0.5 (Vo-p)

 

 

 

 

 

 

 

 

 

Anode (EHT) voltage

008

 

CRT

 

 

 

24.5 +0.7 (Kv)

26.5 +0.7 (Kv)

 

 

 

anode

 

 

 

24.5 – 1.5 (kV)

26.5 – 1.5 (kV)

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Panasonic TC-14A12P, TC-20B12 service manual General Summary, Configuration