Adjustment - Pioneer FX-M2317ZSA Service Manual

FX-M2317ZSA

6. ADJUSTMENT

6.1 TUNER, CASSETTE SECTION
- Connection Diagram
DC Regulated
Power Supply
+13.2V
GND
TUNER MOTHER PCB
52
Lch+
4Ω
Lch-
Rch+
4Ω
Rch-
FUSE
TUNER UNIT
DECK UNIT
VR302 VR301
Pin2
Pin3
CN251
L-CH
R-CH
mV
Meter(2)
mV Meter(1) Osilloscope
50Ω (37.5Ω)
50Ω (75Ω)
Antenna
Dummy Antenna
Jack
TUNER UNIT (SIDE A)
L2
T31
VR157
VR101
L52 VR154
TUNER UNIT(SIDE B)
L52
C63
FM SSG
Stereo
Modulator
Pin26
L4
Pin 19(FMTV)
DC V
Pin 14
Meter(1)
Pin 27
L5
Pin 28
Pin 13
Pin 6(FMSD)
VR156
DC V
Pin 1
Meter(2)
Center
Meter