Rotel RX-803 Technisches Handbuch Seite 3

s Chassi Layout(TopView)
Anordnung Chassis-
Installation du chässis(vue de dessus)
2
1
41
40
39
38
37 —
36
35
34
32
33
IC201, AM CONV AND IF AMP IC
1.
VR201, AM S-METER
2.
TUNING KNOB
3.
1.205, AM WHISTLE
4.
SWITCHES PCB
5.
L203, AM IFT, 2nd
6.
MONITOR SWITCHES
7.
VRIOI, FM S-METER
8.
L301, FM LOW PASS FILTER
9.
VR302, STEREO SEPARATION ADJ
10.
VR102, FM STEREO
11.
SS, FM DEEMPHASIS SWITCH (50us-75gS)
12.
L 103, FM DISCRIMINATOR
13.
ICIOI, FM IF AMP IC
14.
IC301, FM MPX DECODER
15.
VR301, FM STEREO ADJ
16.
0907, POWER RECTIFIER
17.
TOOI, POWER TRANSFORMER
18.
F903, 1.5A-3AG OR 1.6A MINI-TYPE
19.
POWER SUPPLY PCB
20.
F902, 7A-3AG OR 5A MINI-TYPE
21.
(Oberansicht)
3 5
4
0 O o
31 30 29
CAL
FILTER
PCB
CAL
AUTO-SWITCHING LEVEL
6 8
7
o
26
28 27
SPEAKER TERMINAL
22.
MAIN AMP
23.
24. AC OUTLET
25. F901 , 7A-3AG
VR601, L-CH
26.
QOOI, L-CH POWER AMP
27.
VR603, L -CH OVERLOAD
28.
C002, —B SMOOTHING
29.
30. L003, AM ANTENNA
0002, R-CH POWER AMP
31.
ADJ RY701 , SPEAKER
32.
VR604, R-CH OVERLOAD
33.
VR602, R-CH BIAS ADJ
34.
DIN IN/OUT
35.
36. AM/FM FRONT
cool , +8 SMOOTHING
37.
38. 0901, +8 STABILIZER
39. L202, AM OSC COIL
1.204, AM IFT, 1st
40.
IF AND PREAMP
41
2
10
9
11
23
25 24
STRIP
PCB
OR 5A MINI-TYPE
BIAS ADJ
PROTECTION
CAPACITOR
COIL
RELAY
PROTECTION
PCB
END
CAPACITOR
PCB
12
13
14
15
16
17
18
19
20
21
22
LEVEL ADJ
LEVEL ADJ