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Panasonic CQ-878EG Serviceanleitung Seite 31

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ALIGNMENT
INSTRUCTIONS
@
Power Supply Voltage:
DC 14.4 V
@
Fader Control:
Center
@® Outout !mpedance:
4Q
@
Tone Control (Bass/Tre).
Center
@
Output Power:
0O.5W
@
Loudness Switch:
OFF
@
Balance Control:
Center
@
Dolby NR Switch.
OFF
®
Volume Control:
set for 0.5 W output
1. VARACTOR
VOLTAGE
ALIGNMENT
Alignment
Band
VTVM
:
'
Te:
+f
2
| MW VARACTOR
|
1602 kHz
|
Adjust for8.3+0.3 V.
|
a
re
|
enh
| and finish within the
!
|
tolerance.
- Adjust for 1.2+0.05 V.
- Repeat steps 2 & 3 umes,
and finish at within the
tolerance.
153-KH2Z
Back-Up
CAR
STEREO
w/RADIO
TP6 — Ground
2. MW ITF ALIGNMENT
Band
Selector
VTVM
Connection
input
Terminal
Signal
Generator
Display
Remarks
450 kHz
30 dB/uV
(400 Hz Mod.}
Antenna
Receptacie
J19
— Ground
; 900 kHz | 1FT101
- Adjust for maximum.
VTVM
Oscilloscope
MW Signal Generator
6
sa
CAR STEREO
w/RADIO
J19 ~ Ground
mane}: en

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