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1-10-2
T7SN_SC
LIST OF CAUTION, NOTES, AND SYMBOLS USED IN THE SCHEMATIC DIAGRAMS ON
THE FOLLOWING PAGES:
1. CAUTION:
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY
WITH SAME TYPE4A, 125V FUSE.
ATTENTION:
UTILISER UN FUSIBLE DE RECHANGE DE MÊME TYPE DE4A, 125V.
2. CAUTION:
Fixed Voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1601) is blown, first check to see that all components in the power supply circuit are not defec-
tive before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the
power supply circuit to fail.
3. Note:
1. Do not use the part number shown on the drawings for ordering. The correct part number is shown in the
parts list, and may be slightly different or amended since the drawings were prepared.
2. To maintain original function and reliability of repaired units, use only original replacement parts which are
listed with their part numbers in the parts list section of the service manual.
4. Voltage indications for PLAY and STOP modes on the schematics are as shown
below:
5. How to read converged lines
6. Test Point Information
2
3
1
5.0
(2.5)
< 0 >
TV mode (Power on)
TV mode (Power off)
DVD mode
< TV Section >
Unit: Volts
5.0
The same voltage for
both TV & DVD modes
Unit: Volts
Indicates that the voltage
is not consistent here.
2
3
1
5.0
(2.5)
PLAY mode
STOP mode
5.0
The same voltage for
both PLAY & STOP modes
Unit: Volts
Indicates that the voltage
is not consistent here.
< DVD Section >
3
2
1
A
B
C
D
1-B1
1-D3
AREA D3
AREA B1
1-D3
Distinction
Area
Line Number
(1 to 3 digits)
Examples:
1. "1-D3" means that line number "1" goes to the line number
"1" of the area "D3".
2. "1-B1" means that line number "1" goes to the line number
"1" of the area "B1".
: Indicates a test point with a jumper wire across a hole in the PCB.
: Used to indicate a test point with a component lead on foil side.
: Used to indicate a test point with no test pin.
: Used to indicate a test point with a test pin.
Содержание CMWC13D6
Страница 1: ...SERVICE MANUAL 13 COLOR TV DVD CMWC13D6...
Страница 16: ...1 5 2 T8202DC 1 Rear Cabinet S 1 S 1 S 1 S 1 S 3 S 2 Fig D1 Anode Cap CRT CBA 3 CRT S 4 S 4 S 4 S 4 Fig D2...
Страница 38: ...1 10 3 Main 1 4 Schematic Diagram TV Section T8203SCM1...
Страница 39: ...1 10 4 T8203SCM2 Main 2 4 Junction Schematic Diagram TV Section...
Страница 40: ...1 10 5 T8203SCM3 Main 3 4 CRT Schematic Diagram TV Section...
Страница 42: ...1 10 7 Sub Schematic Diagram TV Section T8203SCSUB...
Страница 43: ...1 10 8 T8203SCD1 DVD Main 1 3 Schematic Diagram DVD Section...
Страница 44: ...1 10 9 T8203SCD2 DVD Main 2 3 Schematic Diagram DVD Section...
Страница 45: ...1 10 10 T8203SCD3 DVD Main 3 3 Schematic Diagram DVD Section...
Страница 57: ...1 16 2 T8203PEX Packing S1 FRONT X3 X2 TAPE X1 S4 Packing Tape Packing Tape S6 S3 S2 S5...
Страница 64: ...CMWC13D6 T8203CD 2006 07 03...