Matsushita Electric SX-KC211, Руководство по обслуживанию

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Electrolytic Capacitors. (ECEA-type, ±20% Tolerance)
Table-2
SYMBOL SPECIFICATION TYPE
Non-Polarized Electrolytic
Capacitors ECEA_KN_type
Non-Polarized Electrolytic (for
Network system) ECEA_Y_type
Tantalum Solid Electrolytic
Capacitors ECS_type
Metallized Plastic Film Capacitors
(TF Series) ECQV_type
Temperature Compensating
Ceramic Capacitors ECC_type
High-Dielecytric Constant Ceramic
Capacitors ECK_type, ECR_type
Axial Lead Ceramic Capacitors ECB_type
Metallized Polyester Film
Capacitors for Across the Line ECQ_EW_type
Aluminum Electrolytic Capacitors
for Smoothing Circuit ECES_type
Multilayer Ceramic Chip
Capacitors ECUV_type
9. CHECKING THE MAIN P.C.B.
1. Open the top cabinet (refer to “ Opening the top cabinet ” on
Opening the top cabinet ).
2. Remove the MAIN P.C.B. (refer to “ Removing the MAIN and FAJ
P.C.B.s “ on Removing the MAIN and FAJ P.C.B.s ).
3. Remove the Disk Drive unit (refer to “ Removing the speakers “
on Removing the speakers ).
4. Remove the LCD (refer to “ Removing the LCD, CP, BLED and
RLED P.C.B.s “ on Removing the LCD, CP, BLED and RLED
P.C.B.s ).
5. Connect the MAIN P.C.B. to the original circuit with the extension
wires (RFKZ0091) as shown in Figure-13 .
6. Lift and hold the top cabinet by inserting some cigarette case size
objects beneath as shown in Figure-13 .
Figure-13
13