Electrical Adjustment; Power Supply Check; Etxny410E0F Board - Sony DVP-LS500 Service Manual

Rmt-d162p

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Operating instructions manual (76 pages)

Table Of Contents

100

Table of Contents

In making adjustment, refer to 7-6. Adjustment

Related Parts Arrangement.

Note: During diagnostic check, the characters and color bars can

be seen only with the NTSC monitor. Therefore, for diag-

nostic check, use the monitor that supports both NTSC and

PAL modes.

Use the reference disc for PAL for check, and use the refer-

ence disc for NTSC for adjustment.

This section describes procedures and instructions necessary for

adjusting electrical circuits in this set.

Instruments required:

1) Color monitor TV

2) Oscilloscope 1 or 2 phenomena, band width over 100 MHz,

with delay mode

3) Frequency counter (over 8 digits)

4) Digital voltmeter

5) Standard commander (RMT-D162P)

6) DVD reference disc

HLX-501 (J-6090-071-A) (dual layer) (NTSC)

HLX-503 (J-6090-069-A) (single layer) (NTSC)

HLX-504 (J-6090-088-A) (single layer) (NTSC)

HLX-505 (J-6090-089-A) (dual layer) (NTSC)

HLX-506 (J-6090-077-A) (single layer) (PAL)

HLX-507 (J-6090-078-A)(dual layer) (PAL)

7) SACD reference disc

HLXA-509 (J-6090-090-A)

8) Extention Cable (J-6090-107-A)

SECTION 7