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1-6-2
P7752DC
Reference Notes in the Table
CAUTION!
When removing the CRT, be sure to discharge the
Anode Lead of the CRT with the CRT Ground Wire
before removing the Anode Cap.
1.
CAUTION 1:
Discharge the Anode Lead of the
CRT with the CRT Ground Wire before removing
the Anode Cap.
Disconnect the following: Anode Cap, CN2501,
CRT CBA, CN1601, CN2571, CN3801 and
CN3802. Then remove Tray Chassis Unit.
2.
CAUTION 2:
Electrostatic breakdown of the laser
diode in the optical system block may occur as a
potential difference caused by electrostatic charge
accumulated on cloth, human body etc., during
unpacking or repair work.
To avoid damage of pickup follow the next
procedures.
1) Disconnect Connector (CN301) on the DVD
Main CBA Unit.
2) Short the three short lands of the FPC cable
with solder before removing the FFC cable
(CN201). If you disconnect the FFC cable
(CN201) without shorting them, the laser diode
of pickup will be destroyed. (Fig. D4)
3) Remove DVD Mechanism.
3.
CAUTION 3:
When reassembling, confirm the
FFC cable (CN201) is connected completely. Then
remove the solder from the three short lands of the
FPC cable. (Fig. D4)
4. Remove screws 3(S-8) and remove Top Shield.
Remove screws 7(S-9), (S-10) and (S-11). Then,
desolder connectors (CL1201, CL1401, CL1402,
CL1403) and lift up the Deck Assembly.
[1] Rear Cabinet
(S-1)
(S-1)
(S-1)
Fig. D1
(S-3A)
(S-2)
(S-3B)
(S-1)
Содержание CT202MW8
Страница 44: ...1 11 3 Main 1 6 Sensor Schematic Diagram TV VCR Section P7754SCM1...
Страница 45: ...1 11 4 P7754SCM2 Main 2 6 Schematic Diagram TV VCR Section...
Страница 46: ...1 11 5 P7754SCM3 Main 3 6 Schematic Diagram TV VCR Section...
Страница 47: ...1 11 6 Main 4 6 Schematic Diagram TV VCR Section P7754SCM4...
Страница 48: ...1 11 7 P7754SCM5 Main 5 6 Junction A Schematic Diagram TV VCR Section...
Страница 50: ...1 11 9 P7754SCSUB1 Sub 1 3 Schematic Diagram TV VCR Section...
Страница 51: ...1 11 10 Sub 2 3 Schematic Diagram TV VCR Section P7754SCSUB2...
Страница 52: ...1 11 11 Sub 3 3 Schematic Diagram TV VCR Section P7754SCSUB3...
Страница 54: ...1 11 13 P7754SCDT1 DTV Module 1 2 Schematic Diagram TV VCR Section...
Страница 56: ...1 11 15 P7754SCD1 DVD Main 1 3 Schematic Diagram DVD Section...
Страница 57: ...1 11 16 P7754SCD2 DVD Main 2 3 Schematic Diagram DVD Section...
Страница 58: ...1 11 17 P7754SCD3 DVD Main 3 3 Schematic Diagram DVD Section...
Страница 61: ...1 11 20 B TP2501 BLUE TP1301 TP2504 GND R2583 H f0 Adjustment Sub CBA Top View TV VCR Section BP7750F01021 A...
Страница 78: ...1 17 2 P7754PEX Packing FRONT S4 S1 X1 Tape X2 X3 S3 S6 S7 S2 Packing Tape...