Dual CR 5950 RC Serviceanleitung Seite 12

LC1.081B
VOD IN
IN our OUT
12 n O 9
13
IN IN OUT OUT
LB11.03N
3
Vc4
vc2 vc3
Vt-I
LA 12 65
3
2
17
FM—I F
LEVEL
LEVEL
19
AM-IF
MIX
18
GND
REG
OSC
20
LA 31.00
18
19
PHASE
osc
SYMMETRI
STOP
REACTANCE
38KHz
DECODER
CKT
5
3
2
8
7
6
ss
9
8
6
s
IN VCC
AMPOUT
GND
6
5
DE T
SD
AGC MEIER
13
16
13
IS u
17 16
LAMp
BLOT OET
RIVE
v co
TRIG
MUTING
MUTING
MUTING on/off
OUTPUT
FM/AM chan
Rb
Rc
vcc on
Rc
MUTING
6
o
8
6
TD610LPvcc
flN 5
GND
TC9158P
17 16
DRIVER
2
5
DIGIT OUTPUT
3
18
LATCH
CO
DE
BINARYTOBCD/IF OFF SET/MARK DATA ROM
OLNTE
10
9
TC 91
12
AMIN psc TEST
38
BLE
COUNTER
INH
IF OFF SET
LATCH CIRCUIT
PROCESSING
CIRCUIT
VDD Q
TIMING
ENT —
RATING
CIRCUIT
Gt•0 1
FERENC
PRESET,ADORESS
• DIVIDER
X'TAL
OSCI
LLATOR
11
2 3
12
10 9
12 11
15 11. 13
DRIVER
MULTIP L EXER 7 SEGMENT DECODER
MULTIPLEXER
INDICATE REGISTER
LATCH
LATCH
COU TER COU TER
TER
STOP TOP
DO-I DO-2
5
COMPA- AUTO STOP
RAT OR COUNTER
ING
CIRCUIT
DATA
COt,STANT a-ITPUT
ULTIREXE
DISPLAY
DEO
SCAN
osc
PRESET
ENORV,DECODER
MEMORY
IRAM):
CONTROL
LAST FREQ
BAND SELECTIN
SCAN CONTROL
CONTROL
o oot
ooo
Manual Aut o up Dcwn
7 psc
3 OUT-I
2 OUT-2
6
8
LATCH
TOP
€2
Data
6 CKI
CK2
05
MC2
MCI
19
18 M7
17 M6
13 M2
1 STO