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CT2722HE - 27" HOTEL/MOTEL TV
Panasonic CT2722HE - 27" HOTEL/MOTEL TV Manuals
Manuals and User Guides for Panasonic CT2722HE - 27" HOTEL/MOTEL TV. We have
2
Panasonic CT2722HE - 27" HOTEL/MOTEL TV manuals available for free PDF download: Service Manual, Installer's Manual
Panasonic CT2722HE - 27" HOTEL/MOTEL TV Service Manual (66 pages)
Brand:
Panasonic
| Category:
TV
| Size: 9.65 MB
Table of Contents
Important Safety Notice
2
Safety Precautions
2
Leakage Current Cold Check
2
Leakage Current Hot Check
2
X-Ray Radiation
2
High Voltage (Crt Anode)
2
Table of Contents
3
Service Notes
4
Leadless Chip Component (Surface Mount)
4
Component Removal
4
Chip Component Installation
4
How to Replace Flat-IC
4
X-Ray Protection Circuit Check & Adjustments
5
Location of Receiver Controls
8
Quick Reference
8
Control Operation
8
Disassembly for Service
9
Back Cover
9
A-Board -- Main Chassis
9
C-Board -- CRT Output
9
Z-Board -- (some Models)
9
DI-Board -- (some Models)
9
Speakers
9
Keyboard Push Button Assembly
9
Disassembly for CRT Replacement
9
CRT Replacement
9
Chassis Service Adjustment Procedures
10
B+ Voltage Confirmation
10
Source Voltage Chart
10
High Voltage Check
10
Purity and Convergence Procedure
11
For a 2-Piece Assembly
11
For a 1-Piece Assembly
11
Vertical Raster Shift Adjustment
11
Initial Center Static Convergence
11
For a 2-Piece Assembly
12
For a 1-Piece Assembly
12
Permalloy Convergence Corrector Strip (Part No. 0FMK014ZZ)
12
Service Mode (Electronic Controls)
14
Quick Entry to Service Mode
14
To Toggle between Aging and Service Modes
14
Entering Service Mode (Back-Open Method)
18
Sub-Contrast
21
Sub-Brightness
21
Tint/Color Adjustment
21
White Balance
21
Sub-Brightness Final Adjustment
22
Horizontal Centering
22
Vertical Size
23
MTS Circuit Adjustments
23
Input Level Adjustment (M00)
23
Stereo Separation Adjustment (M01 & M02)
23
Clock Adjustment (X03)
23
Service Adjustments (Mechanical Controls)
24
Focus (Part of T551)
24
Identification of Components
29
Audio Signal Path Block Diagram
31
Video Signal Path Block Diagram
31
Parts List
33
Components Abbreviations Guide
46
Schematic Notes
48
A-Board Layout
49
A-Board Schematic (Left Portion CT-2022HE/HCE)
50
A-Board Schematic (Right Portion CT-2022HE/HCE)
51
A-Board Schematic (Left Portion CT-2512HE/HCE)
52
A-Board Schematic (Right Portion CT-2512HE/HCE)
53
A-Board Schematic (Left Portion CT-2522HE/HCE)
54
A-Board Schematic (Right Portion CT-2522HE/HCE)
55
A-Board Schematic (Left Portion CT-2722HEHCE)
56
A-Board Schematic (Right Portion CT-2722HEHCE)
57
A-Board Schematic (Left Portion CT-3222HE/HCE)
58
A-Board Schematic (Right Portion CT-3222HE/HCE)
59
C-Board Layout, Schematic & Voltages
60
C-Board Schematic
61
DI-Board Layout, Schematic & Voltages
62
A-Board Voltages and Waveforms
63
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Panasonic CT2722HE - 27" HOTEL/MOTEL TV Installer's Manual (16 pages)
Panasonic CT-2022H: Install Guide
Brand:
Panasonic
| Category:
CRT TV
| Size: 0.77 MB
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