Casio CTK-691 Bedienungsanleitung PDF herunterladen (Seite 11)

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4. Remove 4 screws, 6 connectors (JA, JB, JC, JD, JE, JF) and then the PCB ASS'Y (MA1M).

5. Remove 6 screws and then the LCD ASS'Y (LCD1M).

Note: Tighten the screws in the order from 1 to 6 when reassembling.

Screws

Connectors

Note: How to attach a HEAT-SINK

Insert aTRANSISTOR into the PWB after attaching a HEAT-

SINK to the TRANSISTOR.

Be soldering sfter that.

HEAT-SINK

TRANSISTOR

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 27 28

ko min min 07 Mar 2024 | 09:08:17

yes good

Casio CTK-691 Bedienungsanleitung Seite 11