Block Diagram - Pioneer F-91 Service Manual

Fm/an digital synthesizer tuner
Table of Contents

Advertisement

TP35
0304
PEE OSC
L F
IC203
VR104
TP21
• •
MIX
IC103
BUFFER
0303
20PUT
CI
RF AMP
Ti
03
;/,'
T02 TOT
4
9 CP-
I F
.AMP
7101
IF AMP
CM
ICIO7
F101 110.78)
02
L2
MIX
04
12
08103
106
10108
IF CONTROL 0E1
L
-
R
suvaanoN
ADJ
VR2 4
OUTPUT
TP26
DOD
IC201
0109
0106
LEVEL CANT
TP29
MIX
IC104
13
Y.
F107
.45M
j.
F108
F109
F110
1
F111
t -kirl>
V11>
1C10
,3 1105
£110 7106
7107
10112 T1013
10115 7109
TP33
0
VT
050 BUFFER
L5
06
13
06
OSC BUFFER
050
0503
0502
PLL
0501
a
IF AMP
IC101
IF AMP
IC 102
VCO
L118
0110
oto,
171
IF AMP
03°5
1104
103 F104
10111.
110 71411
I
PPP'
1P17
0820?
V
C
PI
LOT
CANCELER
311z
08203
86
C/C BALANCE
ADJ
TP15
1201
.111
1/1
e-W"11
0206
02013
0207
0208- 2013
VCO
ICIO 9-113
IF FILTER ( 13.45M61
CN302 -1
AM INPUT
ONO
RF BUFFER
1301
0301
,(T
k
VR302
REC LEVEL
AD
J
CM 302-2
1C301
AM
SW
0302
0301
VR301
1302 F501
TP22
TP14
10501
PLL
0810?
TP27
SW
0305
F- 91
10. BLOCK D I AGRAM
65)
C9

Advertisement

Table of Contents
loading

Table of Contents