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ORDER NO. MTNC020203A1
B5
Service Manual
Color Television
Simplified Manual
(NA8MS)
Panasonic
Models
Chassis
CT-24SX12F BP367
CT-24SX12UF BP367
CT-27SX12F AP390
CT-27SX12UF AP390
CT-27SX32F BP390
CT-27SX32UF 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
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Important Safety Notice Special components are used in this television set which are important for safety. These parts are identified on the schematic diagram by the symbol and printed in BOLD TYPE on the replacement part list. It is essential that these critical parts are replaced with the manufacturer’s specified replacement part to prevent X-ray radiation, shock, fire or other hazards. Do not modify the original design without the manufacturer’s permission. Safety Precautions General Guidelin
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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
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Important Safety Notice.. ... ... ... .... ... .2 Safety Precautions ... ... ... .... ... .2 GeneralGuidelines ... ... ... .... ... 2 LeakageCurrentCold Check . .... ... .2 X-ray Radiation ... ... ... ... .... ... .2 About lead free solder . . . . . . . . . . . . .... ... .3 ServiceNotes ... .... ... ... ... ... .... ... .5 Leadless Chip Component (surface mount)... ... ... .... ... .5 ComponentRemoval.. ... ... .... ... .5 ChipComponentInstallation.. .... ... .5 How toReplace Flat-IC... ... ...
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Service Notes Note: These components are affixed with glue. Be careful not to break or damage any foil under the component or at the pins of the ICs when removing. Usually applying heat to the component for a short time while twisting with tweezers will break the component loose. Leadless Chip Component How to Replace Flat-IC (surface mount) - Required Tools - Chip components must be replaced with identical chips due to critical foil track spacing. There are no holes in • Soldering iron • De-sol
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Service Notes (Continued) IMPORTANT: To protect against possible damage to WARNING: This Receiver has been designed to meet the solid state devices due to arcing or static discharge, or exceed applicable safety and X-ray radiation make certain that all ground wires and CTR DAG wire protection as specified by government agencies and are securely connected. independent testing laboratories. CAUTION: The power supply circuit is above earth To maintain original product safety design standards ground
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Receiver Feature Table FEATURE\MODEL CT-24SX12F/UF CT-27SX12F/UF CT-27SX32F/UF Chassis NA8MS No. of channels 181 Menu language ENG/SPAN/FR Closed Caption X V-Chip (USA/CANADA) X Picture in Picture --- X 2RF --- X 75W input X Remote Model No. EUR7613Z10 EUR7613Z10 EUR7613Z30 CT-27SX12F/UF Picture tube A60LUQ085X A68QCP893XU M68LUQ085X and CT-27SX32F/UF Picture tube Supplier MMEC SAMSUNG MDDA use different picture tubes. Comb Filter 3DIG Please confirm the model HEC/VEC VEC name before placing ord
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Location of Controls (Remote) POWER Button Press to turn ON and OFF. MUTE Button Press to mute sound. A second press resumes sound. Press also to access and delete Closed Caption display. VCR, DVD, LD/CD, AUX, TV, CBL, DBS, RCVR Component function buttons VOL (volume) Buttons Press to adjust TV sound level. Use with Channel buttons to navigate in menus. R-TUNE (Rapid Tune) Button. Press to switch to the previous channel. ACTION Button Press to display Main Menu and access or exit On Screen featu
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REPLACEMENT PARTS LIST Models:CT-24SX12F/UF, CT-27SX12F/UF, CT-27SX32F/UF Important Safety Notice: Components printed in BOLD TYPE have special characteristics important for safety. When replacing any of these components use only manufacturer’s specified parts. REF NO. PART NO. DESCRIPTION REF NO. PART NO. DESCRIPTION C337 ECA1HM2R2B CAP,E 2.2UF-50V CAPRISTORS C342 ECA1HM010B CAP,E 1UF-50V CRA801 TP00842-51 TAPING GAP TERMINAL C351 TACCV470T50V CAP,C 47PF/50V CRA802 TP00842-51 TAPING GAP TERMINA
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PARTS LIST REPLACEMENT PARTS LIST Models:CT-24SX12F/UF, CT-27SX12F/UF, CT-27SX32F/UF Important Safety Notice: Components printed in BOLD TYPE have special characteristics important for safety. When replacing any of these components use only manufacturer’s specified parts. REF NO. PART NO. DESCRIPTION REF NO. PART NO. DESCRIPTION CAP,P .63UF-J-100V C753 ECQB1H222JF3 CAP,P 2200PF-J-50V C552 ECQM6332JZW CT-24SX12F/UF, CT-27SX12UF C754 TCJ2VB1H332K CAP,C .0033UF-K-50V CAP,C 4700PF-K-600V C755 TCJ2VB
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REPLACEMENT PARTS LIST Models:CT-24SX12F/UF, CT-27SX12F/UF, CT-27SX32F/UF Important Safety Notice: Components printed in BOLD TYPE have special characteristics important for safety. When replacing any of these components use only manufacturer’s specified parts. REF NO. PART NO. DESCRIPTION REF NO. PART NO. DESCRIPTION C961 ECA2AM100B CAP,E 10UF-100V C1830 TCJ2VC1H560J CAP,C 56PF-J-50V, CT-27SX32F/UF C962 ECKW2H103ZF7 CAP,C .01UF-Z-500V CAP,C .1UF-Z-50V C1831 TCJ2VF1H104Z CT-27SX32F/UF C963 ECCR1
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PARTS LIST REPLACEMENT PARTS LIST Models:CT-24SX12F/UF, CT-27SX12F/UF, CT-27SX32F/UF Important Safety Notice: Components printed in BOLD TYPE have special characteristics important for safety. When replacing any of these components use only manufacturer’s specified parts. REF NO. PART NO. DESCRIPTION REF NO. PART NO. DESCRIPTION C2302 ECA1HM010B CAP,E 1UF-50V C3018 ECA1CM100B CAP,E 10UF-16V C2305 ECA1HM010B CAP,E 1UF-50V C3019 ECA1CM100B CAP,E 10UF-16V C2307 ECA1EM102E CAP,E 1000UF-25V C3020 ECA
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REPLACEMENT PARTS LIST Models:CT-24SX12F/UF, CT-27SX12F/UF, CT-27SX32F/UF Important Safety Notice: Components printed in BOLD TYPE have special characteristics important for safety. When replacing any of these components use only manufacturer’s specified parts. REF NO. PART NO. DESCRIPTION REF NO. PART NO. DESCRIPTION C6515 TCJ2VF1H104Z CAP,C .1UF-Z-50V D801 GP15KL-042 DIODE C6516 ECA1CM470B CAP,E 47UF/16V D802 GP15KL-042 DIODE C6517 TCJ2VC1H181J CAP,C 180PF-J-50V D803 GP15KL-042 DIODE C6518 TCJ
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PARTS LIST REPLACEMENT PARTS LIST Models:CT-24SX12F/UF, CT-27SX12F/UF, CT-27SX32F/UF Important Safety Notice: Components printed in BOLD TYPE have special characteristics important for safety. When replacing any of these components use only manufacturer’s specified parts. REF NO. PART NO. DESCRIPTION REF NO. PART NO. DESCRIPTION IC551 AN78M09LB 9V REG. L706 EXCELSA35T FERRITE BEAD IC552 AN7805LB 5V REG. COIL CT-27SX12F/UF L751 ELC18B681E CT-27SX32F/UF IC750 NJM4565L HORIZONTAL L751 ELC18B801E CO
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REPLACEMENT PARTS LIST Models:CT-24SX12F/UF, CT-27SX12F/UF, CT-27SX32F/UF Important Safety Notice: Components printed in BOLD TYPE have special characteristics important for safety. When replacing any of these components use only manufacturer’s specified parts. REF NO. PART NO. DESCRIPTION REF NO. PART NO. DESCRIPTION Q453 2SD601ARTX TRANSISTOR Q6501 2SD601ARTX TRANSISTOR Q480 2SA1309ATA TRANSISTOR Q6502 2SB709ARTX TRANSISTOR Q501 2SC3941HTA TRANSISTOR Q6506 2SD601ARTX TRANSISTOR Q515 2SD601ARTX
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PARTS LIST REPLACEMENT PARTS LIST Models:CT-24SX12F/UF, CT-27SX12F/UF, CT-27SX32F/UF Important Safety Notice: Components printed in BOLD TYPE have special characteristics important for safety. When replacing any of these components use only manufacturer’s specified parts. REF NO. PART NO. DESCRIPTION REF NO. PART NO. DESCRIPTION R041 ERJ6GEYJ472V RES,M 4.7K-J-1/10W R341 ERJ6GEYJ474V RES,M 470K-J-1/10W R042 ERJ6GEYJ102V RES,M 1K-J-1/10W R351 ER0S2THF9100 RES,M 910-F-1/4W RES,M 22K-J-1/10W R352 ER
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REPLACEMENT PARTS LIST Models:CT-24SX12F/UF, CT-27SX12F/UF, CT-27SX32F/UF Important Safety Notice: Components printed in BOLD TYPE have special characteristics important for safety. When replacing any of these components use only manufacturer’s specified parts. REF NO. PART NO. DESCRIPTION REF NO. PART NO. DESCRIPTION RES,C 1.8K-J-1/4W R556 ERDS1FJ1R0T RES,C 1.0-J-1/2W R456 ERDS2TJ182T CT-27SX12F/UF, CT-27SX32F/UF R557 ERF10ZK2R7 RES,W 2.7-K-10W R456 ERDS2TJ821T RES,C 820-J-1/4W, CT-24SX12F/UF R
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PARTS LIST REPLACEMENT PARTS LIST Models:CT-24SX12F/UF, CT-27SX12F/UF, CT-27SX32F/UF Important Safety Notice: Components printed in BOLD TYPE have special characteristics important for safety. When replacing any of these components use only manufacturer’s specified parts. REF NO. PART NO. DESCRIPTION REF NO. PART NO. DESCRIPTION R716 ERJ6GEYJ101V RES,M 100-J-1/10W R854 ERX12SJR22P RES,M .22-J-1/2W R717 ERJ6GEYJ101V RES,M 100-J-1/10W R855 ERDS2TJ473T RES,C 47K-J-1/4W RES,M 22K-J-1/10W R856 ERQ3CJ
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REPLACEMENT PARTS LIST Models:CT-24SX12F/UF, CT-27SX12F/UF, CT-27SX32F/UF Important Safety Notice: Components printed in BOLD TYPE have special characteristics important for safety. When replacing any of these components use only manufacturer’s specified parts. REF NO. PART NO. DESCRIPTION REF NO. PART NO. DESCRIPTION RES,M 2K-J-1/10W R2118 EVND8AA03B14 CONTROL 10K CT-27SX32F/UF R1804 ERJ6GEYJ202V CT-27SX32F/UF RES,M 3.9K-J-1/10W R2119 ERJ6GEYJ392V RES,M 1K-J-1/10W CT-27SX32F/UF R1805 ERJ6GEYJ10
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PARTS LIST REPLACEMENT PARTS LIST Models:CT-24SX12F/UF, CT-27SX12F/UF, CT-27SX32F/UF Important Safety Notice: Components printed in BOLD TYPE have special characteristics important for safety. When replacing any of these components use only manufacturer’s specified parts. REF NO. PART NO. DESCRIPTION REF NO. PART NO. DESCRIPTION R2356 ERJ6GEYJ103V RES,M 10K-J-1/10W RES,M 560-J-1/10W R4330 ERJ6GEYJ561V CT-27SX32F/UF R2366 ERJ6GEYJ222V RES,M 2.2K-J-1/10W RES,M 390-J-1/10W R2367 ERJ6GEYJ222V RES,M
