Adjustment - Pioneer KEH-1800 Service Manual

KEH-1800,1850

6. ADJUSTMENT

- Connection Diagram
TUNER AMP UNIT
32
BACK UP
ACC
GND
Lch +
4Ω
Lch -
Rch +
4Ω
Rch -
Antenna
+14.4V
D C R e g u l a t e d
P o w e r S u p p l y
GND
mV Meter (1)
Dummy Antenna
Antenna
50Ω(37.5Ω)
50Ω(75Ω)
FM/AM TUNER UNIT (TOP VIEW)
L2
L4
T31
L5
VR154
T51
FM/AM TUNER UNIT (BOTTOM VIEW)
T51
C63
Oscilloscope
Stereo
FM SSG
Modulator
Pin26
Pin 19
DC V
Meter(1)
Pin14
Pin13
Pin1
Center
Meter