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Magnavox
MWC24T5
service manual
Main 1/6 & Sensor Schematic Diagram TV/VCR Section, T2202SCM1
Models:
MWC24T5
1
41
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Specifications
Install
Parts list
Disassembly Flowchart
Pin Signal Function
Symbol
Wiring
Instructions for Connectors
DC 120V +B Adjustment
How to
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Main 1/6 & Sensor Schematic Diagram < TV/VCR Section >
1-11-3
T2202SCM1
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Contents
Main Section
Illustration at right
Suffix B
Rating Label
Important Safety Notice
Main Section
DVD
Specifications
Description Condition Unit Nominal Limit
PTD 1-NOR TIT.1 CHP.1
Amsp Pmsp
VCR
Hi-Fi Audio
Location Top of DVD mechanism
Laser Beam Safety Precautions
This DVD player uses a pickup that emits a laser beam
E7NLSP
Safety Precautions for TV Circuit
Important Safety Precautions
Reading should
Test ALL Exposed
Tvdvdnisp
Precautions during Servicing
Measuring Method Power on
Safety Check after Servicing
Clearance Distance
Leakage Current Test
How to Remove / Install Flat Pack-IC
Instructions for Connectors
Standard Notes for Servicing
Circuit Board Indications
With Soldering Iron
Machine
Masking Flat Pack-IC Tape Tweezers
With Iron Wire
Installation
Pin 1 of the Flat Pack-IC Is indicated by a mark
Presolder
Ground for Human Body
Instructions for Handling Semi- conductors
Ground for Workbench
Incorrect
How to Enter the Service Mode
How to Enter the Service Mode
Preparation for Servicing
Preparing
Disassembly Flowchart
Cabinet Disassembly Instructions
Disassembly Method
Removal
Fig. D1
Reference Notes in the Table
Tray Chassis Unit
DVD Mechanism
Anode Cap
CRT CBA
DVD Main CBA Unit
How to make service remote control unit
Electrical Adjustment Instructions
DC 120V +B Adjustment
Test Equipment Required
R2583 CH. o / p buttons Video
F0 Adjustment
General
Pincushion Adjustment
Cut-off Adjustment
Size Adjustment
Smpte
White Balance Adjustment
Sub-Brightness Adjustment
10. H. Position Adjustment
Focus Adjustment
11. V. Shift Adjustment
12. V. Size Adjustment
Green RED Blue
Head Switching Position Adjustment
Purity Adjustment
Magnet RB Magnet RB-G
Convergence Adjustment
TV/VCR Section
HOW to Initialize the TV/DVD/VCR
DVD Section
Appearance State
Firmware Renewal Mode
Appearance shown in *1 of Fig. b is described as follows
Main CBA
10-1 T2202BLS
T2202BLV
Video Block Diagram
10-2
T2202BLA
Audio Block Diagram
10-3
T2202BLH
Diagram
10-4
10-5 T2202BLT
TV Process Block Diagram
T2202BLCRT
CRT/H.V. Block Diagram
10-6
IC1601
Power Supply Block Diagram
T2202BLSD
10-8
10-9 T2202BLD
Digital Signal Process Block Diagram
X7TNSC
Schematic Diagrams / CBA’S and Test Points
Standard Notes
Test Point Information
How to read converged lines
Area D3
Area B1
T2202SCM1
Main 1/6 & Sensor Schematic Diagram TV/VCR Section
T2202SCM2
Main 2/6 Schematic Diagram TV/VCR Section
T2202SCM3
Main 3/6 Schematic Diagram TV/VCR Section
T2202SCM4
Main 4/6 Schematic Diagram TV/VCR Section
T2202SCM5
Main 5/6 & Junction-A Schematic Diagram TV/VCR Section
T2202SCM6
Main 6/6 Schematic Diagram TV/VCR Section
T2202SCSUB1
Sub 1/2 Schematic Diagram TV/VCR Section
T2202SCSUB2
Sub 2/2 Schematic Diagram TV/VCR Section
11-10
Function & Junction-B Schematic Diagram TV/VCR Section
CRT Schematic Diagram TV/VCR Section
T2202SCCRT
T2202SCF 11-11
11-12 T2202SCD1
DVD Main 1/3 Schematic Diagram DVD Section
11-13 T2202SCD2
DVD Main 2/3 Schematic Diagram DVD Section
11-14 T2202SCD3
DVD Main 3/3 Schematic Diagram DVD Section
BHF300F01011A
Main CBA Top View TV/VCR Section
BHF300F01011B
11-15 BT1200F01013
11-16 BT1200F01013
Main CBA Bottom View TV/VCR Section
11-17 BT1200F01023-A
Sub CBA Top View TV/VCR Section
11-18 BT1200F01023-A
Sub CBA Bottom View TV/VCR Section
11-19 BT1200F01023-B
BT1200F01023-E BT1200F01023-C 11-20
BT1200F01023-D
X7TWF
Waveforms
12-1
T2202WIT
13-1
13-2 T2202WID
Wiring
Mode SW LD-SW
System Control Timing Charts
Symbol
Symbol Loading Status
14-2
Chart
14-3
STILL/SLOW- Play
14-4
14-5
Tray Close ~ Play / Play ~ Tray Open
Pin Signal Function
≥ 4.5 V, L ≤ 1.0 Pin Signal Function
IC PIN Function Descriptions
IC1201 TV/VCR Micro Controller IC
OUT YCA-SDA
PB-H
OUT YCA-CS
OUT YCA-SCL
16-1 T2202LE
Lead Identifications
Cabinet
Exploded Views
DVD Mechanical Parts
17-1 T2202CEX
17-2 T2203PEX
Packing
V501 and L551 Combination
Mechanical Parts List
CRT Warning Label Location
CRT Type No. CRT Warning Label
20060325 19-1 T2202EL
Electrical Parts List
CCD3DKA0B821
20060325 19-2 T2202EL
ICS
20060325 19-3 T2202EL
20060325 19-4 T2202EL
20060325 19-5 T2202EL
Switches
WT1 Lead Clamper
20060325 19-6 T2202EL
20060325 19-7 T2202EL
20060325 19-8 T2202EL
CRT CBA
T2202UC
MWC24T5
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