5
HAR-D1000
CD SECTION
• In checking the CD block and MAIN board, prepare jig.
• In checking the CD block, prepare jig (extension cable J-2501-075-A) to connect the BD (CD) board (CN101) and MAIN board
(CN302).
• In checking the MAIN board, prepare jig (extension cable J-2501-094-A) to connect the MAIN board (CN305) and DISPLAY board
(CN951).
CD-TEXT TEST DISC
This unit is able to display the test data (character information) written in the CD on its fluorescent indicator tube.
The CD-TEXT TEST DISC (TGCS-313:4-989-366-01) is used for checking the display.
To check, perform the following procedure.
Checking Method:
1. Turn ON the power, set the disc to the disc table with the “test disc” label facing up, and chuck the disc.
2. Press the
H
(CD) button and play back the disc.
3. The following will be displayed on the fluorescent indicator tube.
Display :
1KHZ 0DB
4. Rotating
[ALBUM]
knob, select the track. The text data of each track will be displayed.
For details of the displayed contents for each track, refer to “Table 1 : CD-TEXT TEST DISC TEXT Data Contents” and “Table 2 : CD-
TEXT TEST DISC Recorded Contents and Display”.
Restrictions in CD-TEXT Display
In this unit, some special characters will not be displayed properly. These will be displayed as a space or a character resembling it. For details,
refer to “Table 2 : CD-TEXT DISC Recorded Contents and Display”.
Table 1 : CD-TEXT TEST DISC TEXT Data Contents (TRACKS No. 1 to 41:Normal Characters)
1
1kHz/0dB/L&R
22
1kHz/–90dB/L&R
2
20Hz/0dB/L&R
23
Infinity Zero w/o emphasis//L&R
3
40Hz/0dB/L&R
24
Infinity Zero with emphasis//L&R
4
100Hz/0dB/L&R
25
400Hz+7kHz(4:1)/0dB/L&R
5
200Hz/0dB/L&R
26
400Hz+7kHz(4:1)/–10dB/L&R
6
500Hz/0dB/L&R
27
19kHz+20kHz(1:1)/0dB/L&R
7
1kHz/0dB/L&R
28
19kHz+20kHz(1:1)/–10dB/L&R
8
5kHz/0dB/L&R
29
100Hz/0dB/L*
9
7kHz/0dB/L&R
30
1kHz/0dB/L*
10
10kHz/0dB/L&R
31
10kHz/0dB/L*
11
16kHz/0dB/L&R
32
20kHz/0dB/L*
12
18kHz/0dB/L&R
33
100Hz/0dB/R*
13
20kHz/0dB/L&R
34
1kHz/0dB/R*
14
1kHz/0dB/L&R
35
10kHz/0dB/R*
15
1kHz/–1dB/L&R
36
20kHz/0dB/R*
16
1kHz/–3dB/L&R
37
100Hz Squer Wave//L&R
17
1kHz/–6dB/L&R
38
1kHz Squer Wave//L&R
18
1kHz/–10dB/L&R
39
1kHz w/emphasis/–0.37dB/L&R
19
1kHz/–20dB/L&R
40
5kHz w/emphasis/–4.53dB/L&R
20
1kHz/–60dB/L&R
41
16kHz w/emphasis/–9.04dB/L&R
21
1kHz/–80dB/L&R
TRACK
No.
Displayed Contents
Note:
The contents of Track No. 1 to 41 are the same as those of the current TEST DISC-their titles are displayed.
TRACK
No.
Displayed Contents
