Advertisement
KRC-754 D/L
Set the controls and switches as follows.
ADJUSTMENT
BALANCE
center position
LOUD
:OFF
LOCAL
:OFF
FADER
:center position
T:* ADV
= :OFF
AUTO
:OFF
BASS
:center position
METAL
:OFF
TREBLE _ :center position
DOLBY NR :OFF
INPUT
OUTPUT
TUNER
ALIGNMENT
a
es
|
SETTINGS
| sermnas
| GECENER)
POINTS
pEtanrOn
Ae:
FM SECTION
(A)
98.1MHz
Odev
60dB & (ANT input)
DISCRI-
MINATOR
Connect a DC
voltmeter to TP1
(X86-1272)
FM
TI
98.1MHz,
(X86-1272)
(C)
98.1MHz
1kHz, + 40kHz dev
Pilot: + 6.0kHz dev
Selector:L or R
60dB ¢ (ANT input)
SEPARATION
Adjust it so that the
crosstalk from L to R and
R to L become minimum.
FM
98.1MHz
VRT7
(X14-3662)
©
98.1MHz
1kHz, + 40kHz dev
Pilot: + 6.0kHz dev
Selector:L or R
35dB ££ (ANT input)
FM
98.1MHz
VR3
(X86-1272)
Separation
10dB
(A)
98.1MHz
0 dev
20dB f¢(ANT input)
SEEK STOP
LEVEL
*Test mode : ON
FM
98.1MHz
VR4
(X86-1272)
Adjust so that "D>" lights
on the LCD.
(F)
FM 98.1MHz
(A)
Connect a
Connect a
98.1MHz
freduency
'counter
R(180K 2)
VR8
0 dev
q a
between TP2
(X14-3662)
60dB ft (ANT input)
14-3662)
(X14-3662)
and GND
SDK SECTION
()
ef ae
Connect a AC
FM
L3
6
DK LEVEL
SK 5.33%
voltmeter to TP4
98.1MHz
VR6
Maximum
(c)
.
(0
-
:
X14-3
ae aie
ccine
(X14-3662)
SDK:OFF
(X14-3662)
60dB & (ANT input)
MW SECTION
7
@)
P
SEEK STOP
999KHz
i
.
MW
VRS
Adjust
so that ""
lights
@
LEVEL
400H7,30% mod
TespmoceN
999kHz
(X14-3662)
on the LCD.
354B s¢(ANT input)
CASSETTE DECK SECTION
Adjust the azimuth for each
1) | AZIMUTH
MEMS
(B)
TAPE PLAY | Head Azimuth | cat) R CH or FWD /
10kHz
Screw
i
RVS becomes maximum
Connect a AC
VRI(L)
2]
Sinha
MTT-150
voltmeter to
TAPE PLAY
VR2(R)
300mV
(@)
TP3(X 14-3662)
(X86-1272)
*Test mode :
Tum power ON while holding the
and [Ke] keys depressed. (All of the LCD elements light.) Then, press the { SOURCE | key.
(Note) In the beginning of the test mode, the volume is set to the maximum level.
KRC-754L— [PRP ]
22
Advertisement
