Panasonic DVD-S52E, Руководство пользователя

Страница: 42 / 129

Application Name Number
Tilt adjustment DVD test disc DVDT-S15 or DVDT-S01
TORX screw driver (T6) Available on sales route.
(T6) or RFKZ0185
Inspection Extension cable (module P.C.B. to mother
P.C.B.) VUC8026
Extension cable (module P.C.B. to mother
P.C.B.) RFKZ0106
Others Hanarl VFK1784
Grease RFKXPG641
Drysurf RFKXGUD24
Confirmation CD test disc PVCD-K06 or any other
commercially available disc
VCD test disc PVCD-K06 or any other
commercially available disc
Recovery disc RFKZD03R005
11.2. Important points in adjustment
11.2.1. Important points in optical adjustment
- Before starting optical adjustment, be sure to take anti-static
measures.
- Optical pickup tilt adjustment is needed after replacement of the
following components.
1. Optical pickup unit
2. Spindle motor unit
3. Optical pickup peripheral parts (such as rail)
Notes
Adjustment is generally unnecessary after replacing other parts of the traverse unit. However,
make adjustment if there is a noticeable degradation in picture quality. Optical adjustments
cannot be made inside the optical pickup. Adjustment isgenerally unnecessary after replacing
the traverse unit.
11.2.2. Important points in electrical adjustment
- Follow the adjustment procedures described in this Manual.
11.3. Storing and Handling Test Discs
- Surface precision is vital for DVD test discs. Be sure to store and
handle them carefully.
1. Do not place discs directly onto the workbench, etc., after use.
42