Technics RS-B25 Manual De Servicio página 3

m DISASSEMBLY INSTRUCTIONS
Ref. No.
1 How to remove the case cover
Ereceeune *Remove the 4 screws (@~@).
Case Cover
Cassette Lid
Assembly
Front Panel
Assembly
Fig. 1
Ref. No.
3
Procedure
1-3
back chassis.
How to remove the front panel
assembly
Ref. No.
2
Procedure
1-2
eRemove 2 connectors.
eRemove 3 flat cables (J2, J3, [¥]).
Connector Connector
Flat Cable J1 /Flat Cable Flat Cable
Flat Cable[Z]
Front Panel
Assembly Flate Cablef¥]
Mechanism Unit
Fig. 2
How to remove flat cable
Flat cable Whiteline Open the lid of connector in the
direction of the arrow as shown
left-hand, and extract the flat
cable to disconnect.
Connector
(Flat cable connector)
*Remove 3 screws (@~®).
«Push 2 tabs aside.
Main P.C.B.
¢ How to remove the head lead
connector
Pull the connector with pincers
alternatively on the right and left
sides as shown by the arrows.
* How to insert the head lead fs \ acess
f 2 a ea
cone
Projection et")
Gonnecior
Match the projections of the 2
connector with the marks printed on rollin
the P.C.B. and then insert the Mark P.C.B.
connector completely.
0 o «8
How to remove the main P.C.B.
Push 4 tabs aside, and then pull down the
Remove 2 screws (@, @), and then
remove the earth plate.
e Remove 3 screws (@~®).
¢Pull main P.C.B. in the direction of arrow
RS-B25 RS-B25
Ref. No.
How to remove the FL meter P.C.B. 5 How to remove the mechanism unit |
Procedure
Strengthen
Angle
Procedure
eRemove 4 screw (@~@), and then
1-5
remove the strengthen angle.
e Push 4 tabs aside.
Front Panel
Assembly
Fig. 5
Front Panel
Assembly
* Serial No. Indication
¢ The serial number plate of this product is attached to the back chassis (shown in fig. 5).
¢Push the eject button (see fig. 1).
eRemove 2 connectors (see fig. 2).
«Remove 2 flat cables ([¥], [Z]) (see fig. 2).
«Remove 3 screws (Q~@) (see fig. 3).
¢Remove 2 screws (@, @) (see fig. 5).
«Remove the counter belt (see fig. 5).