Sharp XL-DV60 Service Manual download pdf (Page 9)

XL-DV60

2 – 3

4. Timer test Mode (TEST 4)

When this test mode is obtained, the following display lights for one

second.

Set the current time and timer time according to the following proce-

dure to reproduce the timer.

1. Set the current time to 1:00, the timer to ON time 1:05, the function

to DVD/CD, and volume to STEP 12, respectively. One minute is

counted as one second, and the timer is reproduced. The fade-in

(when playback is started) is executed at a rate of one step for 1

sec. After completion of fade-in, the fade-out is executed at a rate

of one step for 1 sec (WAIT 1 sec inserted).

After completion of fade-out, the power is turned off (after WAIT 1

sec), and the mode is shifted to the standby.

The display during operation is the same as that of ordinary timer

operation.

5. FL Test Mode (TEST 5)

When the FL test mode is obtained, all the FL segments are lighted.

Then pressing the "PLAY" button switches display as below.

6. Button input diagnosis Test Mode (TEST 6)

When the test mode is obtained, the following is displayed.

(STAND-BY AND DEMO OFF STATUS)

This test mode is intended to check whether all the main unit buttons

can be detected. Accordingly, in this test mode, it is checked whether

the "POWER ON/STAND BY" button was pressed after all the buttons

shown below were pressed. If the result is OK, OK is displayed. If any

one of keys was not pressed, an error is displayed. In both cases of

OK termination or error termination, the mode is shifted to the standby

mode if the "POWER ON/STAND BY" button is pressed subsequently.

All models using this type of microcomputer are not always provided

with the same buttons. Since the buttons used are different depending

on models, types of buttons to be used are determined by whether

SURROUND, and an electric lid are available at the initial setting by

MODEL port.

The order of buttons to be pressed is not determined. Accordingly, it is

checked whether all buttons have been pressed.

1. PU-IN buttons: REW/PRESET DOWN + STOP

Since this model is provided with SURROUND (HAVE OR NOT),

and electric DVD/CD lid, the following 10 buttons are detected as

all buttons.

PLAY, X-BASS/DEMO, FUNCTION, VOLUME UP/DOWN, MEM-

ORY/SET, REW, FF, STOP, DVD/CD-OPEN/CLOSE

The OK/ERROR display of test result is as follows.

————–

Lighting of all segments

Lighting of odd segments

Lighting of even segments

__________

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 95 96

Comments to this Manuals

No comments

Sharp XL-DV60 Service Manual Page 9

Comments to this Manuals

Related products and manuals for DVD players Sharp XL-DV60