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CT-32SX31UE の電気的特性と機能

CT-32SX31UEのメーカーはPanasonicです、この部品の機能は「(CT-3xSX31x) Color TV」です。


製品の詳細 ( Datasheet PDF )

部品番号 CT-32SX31UE
部品説明 (CT-3xSX31x) Color TV
メーカ Panasonic
ロゴ Panasonic ロゴ 




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Total 30 pages

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CT-32SX31UE Datasheet, CT-32SX31UE PDF,ピン配置, 機能
ORDER NO. MTNC010524C1
B5
Service Manual
Color Television
Main Manual
(NA8ML)
Models PUan.acsoonicmChassisCT-32SX31E
t4CT-32SX31UE
CT-32SX31CE
eCT-36SX31E
eCT-36SX31UE
hCT-36SX31CE
BP371
BP371
BP371
BP372
BP372
BP372
w.DataSThis Service manual is issued as a service guide for the models of the NA8ML family listed above. Included in this
wmanual are a set of schematic, block diagrams, functional descriptions, alignment procedures, disassembly
procedures and a complete parts list.
w .comWARNING! This Service Manual is designed for experienced repair technicians only and is not designed for use by the general public.
UIt does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
t4Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to
service or repair the product or products dealt with in this Service Manual by anyone else could result in serious injury or death.”
SheeThe service technician is required to read and follow the “Safety Precautions” and “Important Safety Notice” in this Main Manual.
ataCopyright 2001 by Matsushita Electric Corporation of
America. All rights reserved. Unauthorized copying
www.D® and distribution is a violation of law.

1 Page





CT-32SX31UE pdf, ピン配列
Important Safety Notice . . . . . . . . . . . . . . . . . . 2
Safety Precautions . . . . . . . . . . . . . . . . . 2
General Guidelines . . . . . . . . . . . . . . . . . 2
Leakage Current Cold Check . . . . . . . . . 2
X-ray Radiation . . . . . . . . . . . . . . . . . . . . 2
Horizontal Oscillator
Disable Circuit Test . . . . . . . . . . . . . 2
Service Notes. . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Leadless Chip Component
(surface mount) . . . . . . . . . . . . . . . . 4
Component Removal . . . . . . . . . . . . . . . 4
Chip Component Installation . . . . . . . . . 4
How to Replace Flat-IC . . . . . . . . . . . . . 4
Horizontal Oscillator Disable Circuit . . . . 5
Receiver Feature Table . . . . . . . . . . . . . . . . . . . 6
Location of Controls (Receiver) . . . . . . . . . . . . 7
Quick Reference Control Operation . . . . 7
Quick Reference. . . . . . . . . . . . . . . . . . . 7
Control Operation . . . . . . . . . . . . . . . . . . 7
Location of Controls (Remote) . . . . . . . . . . . . . 8
Disassembly for Service . . . . . . . . . . . . . . . . . . 9
Back Cover . . . . . . . . . . . . . . . . . . . . . . . 9
A-Board - Main Chassis . . . . . . . . . . . . . 9
L-Board - CRT Output . . . . . . . . . . . . . . 9
Speakers . . . . . . . . . . . . . . . . . . . . . . . . 9
Keyboard Push Button Assembly . . . . . . 9
Disassembly for CRT Replacement . . . . 9
CRT Replacement . . . . . . . . . . . . . . . . . 9
Back Cover Removal . . . . . . . . . . . . . . 11
Chassis Service Adjustment Procedures . . . 12
140.0V B+ Voltage Confirmation . . . . . 12
Source Voltage Chart . . . . . . . . . . . . . . 12
High Voltage Check . . . . . . . . . . . . . . . 12
Purity and Convergence Procedure . . . . . . . 13
When the CRT or the Yoke is Replaced 13
Initial Center Static Convergence . . . . . 14
Purity Adjustment . . . . . . . . . . . . . . . . . 14
Dynamic Corvergence Adjustment . . . . 14
DY(YHC, YV, XV) Adjustment . . . . . . . 14
Permalloy Convergence Corrector
Strip (Part No. 0FMK014ZZ) . . . . . 15
DAF Adjustment . . . . . . . . . . . . . . . . . . 15
Serviceman Mode (Electronic Controls) 17
Exiting the Serviceman Mode. . . . . . . . 17
Entering Serviceman
Mode (Back-Open Method) . . . . . . 23
Instructional Flow Chart for
Serviceman Mode . . . . . . . . . . . . . . . . . . . 24
Service Adjustments
(Electronic Controls). . . . . . . . . . . . . . . . . 27
Sub-Contrast Adjustment . . . . . . . . . . . 27
Sub-Brightness (B02) . . . . . . . . . . . . . . 27
Tint/Color Adjustment . . . . . . . . . . . . . . 27
PIP Sub-Contrast Adjustment (P03) . . . 28
Color Temperature Adjustment. . . . . . . 28
Complete Adjustment . . . . . . . . . . . . . . 28
Horizontal Centering (D00) . . . . . . . . . . 29
E-W PCC Adjustment (D0C). . . . . . . . . 29
Corner PCC Adjustment (D0B). . . . . . . 29
H-Size Adjustment (D0D) . . . . . . . . . . . 29
V-Size and V-Position Adjustment
(D01 & D06) . . . . . . . . . . . . . . . . . . 29
V-Linearity Adjustment (D03) . . . . . . . . 29
V-Correction Adjustment (D02). . . . . . . 30
MTS Circuit Adjustments . . . . . . . . . . . 30
Input Level Adjustment (M00). . . . . . . . 30
Stereo Separation Adjustment
(M01 & M02) . . . . . . . . . . . . . . . . . 30
Clock Adjustment (S07) . . . . . . . . . . . . 31
Service Adjustments
(Mechanical Controls) 31
Focus (part of T551) . . . . . . . . . . . . . . . 31
Audio Signal Path Block Diagram . . . . . . . . . 32
Video Signal Path Block Diagram . . . . . . . . . 33
IIC Connection . . . . . . . . . . . . . . . . . . . . . . . . . 34
Description of Connectors . . . . . . . . . . . . . . . 35
IC101 IN/OUT Pins and Functions (VCJ) . . . . 36
Component Identification . . . . . . . . . . . . . . . . 37
Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Schematics, Voltages and waveforms
L-Board Voltages,
PCB & schematics . . . . . . . . . . . . . . . . . 53
A-Board (Left Portion) . . . . . . . . . . . . . . . . . 54
A-Board (Right Portion). . . . . . . . . . . . . . . . 55
A-Board PCB. . . . . . . . . . . . . . . . . . . . . . . . 56
A-Board Voltages . . . . . . . . . . . . . . . . . . . . 57
D-Board schematics . . . . . . . . . . . . . . . . . . 58
D-Board PCB & voltages. . . . . . . . . . . . . . . 59
G-Board schematics . . . . . . . . . . . . . . . . . . 60
G-Board PCB & voltages . . . . . . . . . . . . . . 61
A-Board Waveforms . . . . . . . . . . . . . . . . . . 62
-3-


3Pages


CT-32SX31UE 電子部品, 半導体
Receiver Feature Table
FEATURE\MODEL
CT-32SX31E/UE/CE CT-36SX31E/UE/CE
Chassis
Tunning system
# of channels
NA8ML
96K
181
Menu language
Closed Caption
V-Chip (USA/CANADA)
2RF
Eng/Span/Fr
X
X
X
Remote Model #
Picture tube
Comb Filter
VM
V/A norm
EUR511500
AMEC
3 DIG
X
X
Color Temp
MTS/SAP/DBX
BASS/BL/TRE Control
AI Sound
X
X
X
X
Surround
SPATIALIZER/BBE
Built-in audio power
# of speakers
A/V in (rear/front)
X
BBE
10W/CH (10%)
2
3(2/1)
S-VHS Input (rear/front)
Component Input
(Y,Pb,Pr)
1/1
1
Audio Out
(FAO: F, VAO: V)
EPJ/HPJ/MISC
F,V
HPJ
Dimensions
(WxDxH)
Weight (kg/lbs)
mm
in
667.3x810x568
26.52x32.4x22.72
74.8/164.56
747x936x610.5
29.88x37.44x24.42
98.5/216.7
Power source (V/Hz)
Anode voltage
Video input jack
Audio input jack
A-Board TNP2AH026
G-Board TNPA1670
120/60
31.0kV ± 1.0kV
1Vp-p 75, phono jack
500mV RMS 47k
AB NIL
AC
L-Board TNPA1673
D-Board TNP2AH027
AB
AB NIL
Table 1. Receiver Features
Specifications
are subject to
change without
notice
or
obligation.
Dimensions and
weights
are
approximate.
-6-

6 Page



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共有リンク

Link :


部品番号部品説明メーカ
CT-32SX31UE

(CT-3xSX31x) Color TV

Panasonic
Panasonic


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