Response Electronics CL6011B Especificaciones descargar pdf (Pagina 26)

11.4. Optical adjustment

11.4.1. Optical pick gate adjustment

Measurement point Adjustment point Mode Disc

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Tangential adjustment screw

(Adjustment screw A)

Radial tilt adjustment screw

(Adjustment screw B)

Tracking servo "ON"

DVDT-S01/S15

Measuring apparatus Adjustment value

None (Use the service indication on the main unit) Adjust the jitter value to the minimum level.

Remove the solder shorts before trying to make the adjustment.

11.4.1.1. Preparations

1. Connect the main P.C.B. to the traverse ass’y with the extension cable.

2. Install the traverse ass’y to the tilt adjustment jig with three screws and three washers.

Caution

Remove the rubber cushion of the traverse ass’y.

3. Install the traverse ass’y to the disc.

Caution

Make sure the disc is installed on the disc motor securely.

4. Disassemble the Main P.C.B., Operation P.C.B., Inverter P.C.B. and LCD panel as shown in figure below.

5. The disc cannot be played back with the Disc cover attached. Press and hold down the S5201 and S5202 (Secure with cellulose

tape)

DVD-LS90PP / DVD-LS93P

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Response Electronics CL6011B Especificaciones Pagina 26