Pioneer AVM-P505R Service Manual page 30

AVM-P505R
FM ADJUSTMENT
Modulation M:MONO MOD., 400Hz 30%(22.5kHz Dev.)
S:STEREO MOD., 1kHz, L or R=30%(20.25kHz+7.5kHz Dev.)
NOTE:Before proceeding to further adjustments after switching power ON, let the tuner run for ten minutes to allow
the circuits to stabilize.
No.
Frequency(MHz)
1 •••••
TUN Volt
IF 1 98.1 M
1 98.1 M
ANT Coil
1 98.1 M
RF Coil
IFT 1 98.1 M
ARC 1 98.1 S
VIDEO ADJUSTMENT
Adjustment
Method
OSD
Bright Level
Clock
Sub-carrier for Encoder
30
FM SSG Displayed
Level(dBf)
Frequency(MHz)
•••••
60
5
5
5
40
Color Pattern
Generator
•••••
White 100% , or 75%
Non Color Burst Signal
White 100%
Non Color Burst Signal
•••••
Adjustment
Point
107.9 L5
98.1 T51
98.1 L2
98.1 L4
98.1 T31
98.1 VR154
Adjustment Adjustment Method
Point (Switch Position)
TC1101 Monitor : a=Minimum
VR1301 Oscilloscope(2) :
(S1 : ON)
Frequency Counter(1) :3.579545MHz ± 20Hz
VR1302
(S2 : ON)
Frequency Counter(2) :3.579545MHz ± 20Hz
TC1051
Adjustment Method
(Switch Position)
DC V Meter(1) : 6V
Center Meter : 0
mV Meter(1) : Maximum
mV Meter(1) : Maximum
mV Meter(1) : Maximum
(STEREO MODE)
mV Meter(1) : Separation 5dB
(STEREO MODE)
LCD Panel
Source Screen
a
700mV
(White : 100%)
530mV
(White : 75%)
±
35mV
±
35mV