JVC RX-301BK Serviceanleitung Seite 29

i
nyt 6302 4.7/50
Pre-Amplifier and Control Section
TO ENH-121-1 (FW302)
——~ Rae GO$9)
))
| |
6
$327
1
S316
Ss 1 8
"S ead "8 enon
9 10 -10
S
S sare PY sas OS ss08
PHONO © TAPE
S S S
OS sane' S-anoe] O O S senee
hah Bahn F
S : . :
S sa0a] 7S so0c| OY ss20| OY save
Mure LOUDNESS | SURROUND
eee
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
l
|
I
|
|
|
|
|
|
|
|
|
|
|
|
|
| u
cos e e e i pe
et ey Lo ele
oe mS
C530 pyt 4.7750
cs36 N10 725
ae RSt0] csa3| RSO8
100K | 100K J0.022] 100K
RSO7|
100K
R513] R509] C537
100K | 100K 10.022] p e s 100
ns CS
L
1C3G2 Hs21eP aa)
1
C3
rl O® :
R354
caus_easo | RSS:
0.0039 100K
RX-301BK
RX-301LBK
Notes:
1. ————<= indicates + B Power supply.
2. @ueeee indicates signal path.
|
3. H@@_em shows DC voltage
to the chassis with no
signal input.
When replacing the parts in the darkened area ( susieemse )
and those marked with A, be sure to use the designated
parts to ensure safety.
5. This is the standard circuit diagram.
The design and contents are subject to change without
notice.
4.
TO ENA-081-1 (P1041)
DOODOQDIO0N0I0 © ® @
TO ENA-060-1 (P105)
0426
1SS49
+
100/10
(No, 20073)