Magnavox 19MDTR20 - Dvd-video Player, Руководство по обслуживанию

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1-3-2 TD857DC
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.
Reference Notes in the Table
CAUTION 1: Discharge the Anode Lead of the CRT
with the CRT Ground Wire before removing the Anode
Cap.
1. Disconnect the following: Anode Cap, CN501, CRT
CBA, CN571, CN2602, and CN1301.
Then remove H.V. CBA (with Holder).
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 these procedures.
2-1. Slide out the pickup unit as shown in Fig. 5.
2-2. Short the three short lands of FPC cable with sol-
der before removing the FFC cable (CN201) from
it. If you disconnect the FFC cable (CN201), the
laser diode of pickup will be destroyed. (Fig. 5)
2-3. Disconnect connector (CN301). Remove two
screws (S-7) and lift the DVD Main CBA Unit.
(Fig. 5)
CAUTION 3: When reassembling, confirm the FFC
cable (CN201) is connected completely. Then remove
the solder from the three short lands of FPC cable.
(Fig. 5)
4. Remove screws 7(S-10) and 2(S-11). Then, desol-
der connectors (CL1201, C1401, CL1402, CL1403)
and lift up the Deck Assembly.