Panasonic CT-25G6CE 서비스 매뉴얼 - 페이지 3
{카테고리_이름} Panasonic CT-25G6CE에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Panasonic CT-25G6CE 48 페이지. Quasar
Panasonic CT-25G6CE에 대해서도 마찬가지입니다: 서비스 매뉴얼 (12 페이지)
페이지 인쇄
Important Safety Notice . . . . . . . . . . . . . . . . . . 2
Safety Precautions . . . . . . . . . . . . . . . . . 2
Service Notes. . . . . . . . . . . . . . . . . . . . . . . . . . . 4
& Adjustments . . . . . . . . . . . . . . . . . 5
Receivers Feature Table . . . . . . . . . . . . . . . . . . 6
Location of Receiver Controls . . . . . . . . . . . . . 7
Location of Controls . . . . . . . . . . . . . . . . . . . . . 8
Disassembly for Service . . . . . . . . . . . . . . . . . . 9
Disassembly for CRT Replacement . . . . . . . . . 9
CRT Replacement . . . . . . . . . . . . . . . . . . . . . . . 9
130.0V B+ Voltage Confirmation . . . . . 10
Source Voltage Chart . . . . . . . . . . . . . . 10
High Voltage Check . . . . . . . . . . . . . . . 10
Purity Convergence Procedure . . . . . . . . . . . .11
Vertical Raster Shift Adjustment . . . . . . .11
Initial Center Static Convergence . . . . . .11
Purity Adjustment . . . . . . . . . . . . . . . . . 12
Final Convergence Procedure . . . . . . . 12
Corrector Strip . . . . . . . . . . . . . . . . 12
(Electronic Controls). . . . . . . . . . . . . . . . . 14
for Service Mode . . . . . . . . . . . . . . . . . . . . 20
(Electronic Control). . . . . . . . . . . . . . . . . . 22
Sub-Contrast. . . . . . . . . . . . . . . . . . . . . 22
Sub-Brightness . . . . . . . . . . . . . . . . . . . 22
Tint/Color Adjustment . . . . . . . . . . . . . . 22
White Balance. . . . . . . . . . . . . . . . . . . . 23
Sub-Brightness Final Adjustment . . . . . 23
Horizontal Centering . . . . . . . . . . . . . . . 23
Vertical Size . . . . . . . . . . . . . . . . . . . . . 24
MTS Circuit Adjustment . . . . . . . . . . . . 24
Input Level Adjustment . . . . . . . . . . . . . 24
Stereo Separation Adjustment . . . . . . . 24
Clock Adjustment . . . . . . . . . . . . . . . . . 24
(Mechanical Controls). . . . . . . . . . . . . . . . 25
Focus (Part of T551). . . . . . . . . . . . . . . 25
Component Identification . . . . . . . . . . . . . . . . 26
Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Components Abbreviations Guide. . . . . . . . . 35
Schematic Notes . . . . . . . . . . . . . . . . . . . . . . . 36
Service Mode Adjustments. . . . . . . . . . . . . . . 47
C-Board Schematic . . . . . . . . . . . . . . . . . . . . . 39
C-Board Voltages. . . . . . . . . . . . . . . . . . . . . . . 39
A-Board Schematics
CT-25G6/CE/UE . . . . . . . . . . . . . . . . . . . 40
CT-27G6E/CE/UE) . . . . . . . . . . . . . . . . . 42
SP-2724E/UE . . . . . . . . . . . . . . . . . . . . . 42
A-Board Voltages. . . . . . . . . . . . . . . . . . . . . . . 44
Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
A & C-Boards Layouts. . . . . . . . . . . . . . . . . . . 46
- 3 -