Sharp QT-CD161 Service Manual page 8

QT-CD161/141
In the tuner test mode the band is FM, and the mode is FM STEREO in case of start-up.
As with the ordinary mode, when the PRESET
PRESET key is pressed for maximum CH of preset memory CH, 1ch is set.
The BAND key is valid. As in the ordinary mode, the band/FM MONO/STEREO mode can be switched.
To exit from the tuner test mode, turn off the power to the microcomputer.
Indication
Preset frequencies for various destinations (random preset memory)
BAND (CH)
1 FM 87.5M
2 FM 108.0M
3 FM 98.0M
4 FM 90.0M
5 FM 106.0M
6 AM 530K
7 AM1720K
8 AM 990K
9 AM600K
10 AM 1400K
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Note:
The unit shown in table is Hz. K is x1000. M is x1,000,000.
The slash indicates that data are not stored in the memory.
FM is stereo mode.
LCD TEST MODE
When the LCD test mode is turned on, all the segments of LCD light.
Indication
key is pressed for 1ch of preset memory CH, maximum CH is set. When the
U.S.A. EUROPE
FM 87.50M
FM 108.00M
FM 98.00M
FM 90.00M
FM 106.00M
AM 522K
AM1620K
AM 990K
AM 603K
AM 1404K
The indication is the same as that of ordinary operation. However,
when the test mode is turned on, the indication shown left lights
for one second.
GENERAL 1
FM 87.50M
FM 108.00M
FM 98.00M
FM 90.00M
FM 106.00M
AM 531K
AM1602K
AM 990K
AM 603K
AM 1404K
– 8 –
GENERAL 2
FM 87.5M
FM 108.0M
FM 98.0M
FM 90.0M
FM 106.0M
AM530K
AM1620K
AM 990K
AM 600K
AM 1404K