Panasonic CT-32SX31E 서비스 매뉴얼 - 페이지 9

{카테고리_이름} Panasonic CT-32SX31E에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Panasonic CT-32SX31E 39 페이지. Na8ml series
Panasonic CT-32SX31E에 대해서도 마찬가지입니다: 서비스 매뉴얼 (31 페이지)

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Panasonic CT-32SX31E 서비스 매뉴얼
To Check Purity:
Press the Recall Button on the Remote Control when in Serviceman Mode (red "CHK" is displayed) to enter the
Purity Field Check Mode.
Entering Serviceman Mode (Back-Open Method)
1. While the Receiver is ON or Puggled and operating in Normal Mode,
momentarily short test point FA1 (TP8) to Cold Ground (
(TP3) A-Board.
The Receiver enters the Aging Mode .
Yellow letters "CHK" appear in the upper left corner of the CRT.
(The Volume Up/Down will adjust rapidly).
2. Simultaneously press the Action and the Volume Up buttons on the
Receiver Control Panel.
The Receiver enters the Serviceman Mode.
The letter in "CHK" turn red.
(The Volume Up/Down will adjust normally).
(All customer controls are set to nominal level).
NORMAL
SCREEN
Press Recall again to select desired field.
BLUE
GREEN
SCREEN
SCREEN
Figure 21. Purity Check Field Mode.
Helpful Hints
IMPORTANT NOTE:
Always Exit the Serviceman
Mode Following Adjustments.
- 23 -
RED
WHITE
SCREEN
SCREEN
) FA2