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CT-27SX12F の電気的特性と機能

CT-27SX12FのメーカーはPanasonicです、この部品の機能は「Color Television Service Manual」です。


製品の詳細 ( Datasheet PDF )

部品番号 CT-27SX12F
部品説明 Color Television Service Manual
メーカ Panasonic
ロゴ Panasonic ロゴ 




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CT-27SX12F Datasheet, CT-27SX12F PDF,ピン配置, 機能
ORDER NO. MTNC020203A1
B5
Service Manual
Simplified
Color Television
Simplified Manual
(NA8MS)
Panasonic
Models
CT-24SX12F
CT-24SX12UF
CT-27SX12F
CT-27SX12UF
CT-27SX32F
CT-27SX32UF
Chassis
BP367
BP367
AP390
AP390
BP390
BP390
This simplified service manual is issued to add listed models CT-27SX12F/UF and CT-27SX32F/UF to the main
service manual order No. MTNC010527C1 (CT-27SX31E) and CT-24SX12F/UF models to simplified service manual
order number MTNC010837A1 (CT-24SX11E). A set of unique schematics, unique settings and a complete parts list
are included in this manual.
Please file and use this simplified service manual together with main service manual, order No. MTNC010527C1
(CT-27SX31E) and simplified service manual order number MTNC010837A1 (CT-24SX11E).
WARNING! This Service Manual is designed for experienced repair technicians only and is not designed for use by the general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products 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.”
The service technician is required to read and follow the “Safety Precautions” and “Important Safety Notice” in the Main Manual.
Copyright 2002 by Matsushita Electric Corporation of
America. All rights reserved. Unauthorized copying
® and distribution is a violation of law.

1 Page





CT-27SX12F pdf, ピン配列
About lead free solder (PbF)
Note: Lead is listed as (Pb) in the periodic table of elements.
In the information below, Pb will refer to Lead solder, and PbF will refer to Lead Free Solder.
The Lead Free Solder used in our manufacturing process and discussed below is (Sn+Ag+Cu).
That is Tin (Sn), Silver (Ag) and (Cu) although other types are available.
This model uses Pb Free solder in it’s manufacture due to environmental conservation issues. For
service and repair work, we’d suggest the use of Pb free solder as well, although Pb solder may be
used.
PCBs manufactured using lead free solder will have the PbF within a leaf Symbol
back of PCB.
stamped on the
Caution
• Pb free solder has a higher melting point than standard solder. Typically the melting
point is 50 ~ 70 °F (30 ~ 40 °C) higher. Please use a high temperature soldering iron
and set it to 700 ± 20 °F (370 ± 10 °C).
• Pb free solder will tend to splash when heated too high (about 1100 °F or 600 °C).
If you must use Pb solder, please completely remove all of the Pb free solder on the
pins or solder area before applying Pb solder. If this is not practical, be sure to heat the
Pb free solder until it melts, before applying Pb solder.
• After applying PbF solder to double layered boards, please check the component side
for excess solder which may flow onto the opposite side. (see figure below)
remove all of the
excess solder
component
pin
component
slice view
solder
Suggested Pb free solder
There are several kinds of Pb free solder available for purchase. This product uses Sn+Ag+Cu
(tin, silver, copper) solder. However, Sn+Cu (tin, copper), Sn+Zn+Bi (tin, zinc, bismuth) solder
can also be used.
0.3mm X 100g
0.6mm X 100g
1.0mm X 100g
-3-


3Pages


CT-27SX12F 電子部品, 半導体
Service Notes (Continued)
IMPORTANT: To protect against possible damage to
the solid state devices due to arcing or static discharge,
make certain that all ground wires and CTR DAG wire
are securely connected.
WARNING: This Receiver has been designed to meet
or exceed applicable safety and X-ray radiation
protection as specified by government agencies and
independent testing laboratories.
CAUTION: The power supply circuit is above earth
ground and the chassis cannot be polarized. Use an
isolation transformer when servicing the Receiver to
avoid damage to the test equipment or to the chassis.
Connect the test equipment to the proper ground ( ) or
( ) when servicing, or incorrect voltages will be
measured.
To maintain original product safety design standards
relative to X-ray radiation and shock and fire hazard,
parts indicated with the symbol on the schematic
must be replaced with identical parts. Order parts from
the manufacturer’s parts center using the parts
numbers shown in this service manual, or provide the
chassis number and the part reference number.
For optimum performance and reliability, all other parts
should be replaced with components of
identical specification.
Board Table Description
BOARD
A-Board TNP2AH025
C-Board TNP2AA068
P-Board TNP2AA078
S-Board TNPA10190
Y-Board TNPA1059
CT-24SX12F
CT-24SX12UF
CD*
AF*
BAM*
---*
---*
CT-27SX12F
CT-27SX12UF
AB*
AD*
ADM*
---*
---*
CT-27SX32F
CT-27SX32UF
BC*
AD*
ADM*
AMM*
BC*
DESCRIPTION
MAIN CHASSIS
CRT BOARD
POWER SUPPLY
SECOND TUNER
PIP BOARD
* Note: When ordering a replacement board assembly,
append an “S” to the board number.
Example: To order the A-Board for CT-27SX32DF, the
replacement board is TNP2AH025BCS.
To order the A-Board for CT-27SX12SF, the
replacement board is TNP2AH025ABS.
-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-27SX12F

Color Television Service Manual

Panasonic
Panasonic
CT-27SX12UF

Color Television Service Manual

Panasonic
Panasonic


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