JVC HR-D540EE - Pre;Rec Schematic

6
7]
3.23 PRE/REC SCHEMATIC DIAGRAM
PRE/REC AMP
Q LS
4 100
CH-2
om toa \ t}
<e_ 7 se]
a ee
=< as
| eat | Get
REC 1.5 Vp-p
REC 2.0 Vp-p
Q|
2SAI309R,S
c4
——__ —_ —__ ——__ —
Q2,Q3
2SC1740S(RS)
Li |
5.2 Q3 +c; Lee
ZarieT 0.01
913.5
CN2
DRUM FF
oe pee
Soe A a|| REC START
aa 5 |] REC
PB 0.25 Vp-p
CN |
o Fé 16ND
R24, 56 0
Fi
(5)
=
PB
COLOR
Ee
ee
ee
Welk
Cel
Poe
=
e106
:
(4)
REC
FM
COLOR
—|
2
|NGND
0.4(2.9)
a
COMP
SYNC
PB 0.46 Vp-p
Q4
2SC1740S(RS)
From/To [o]
MAIN (VIDEO)
CN205
(Page 3-32)
REC 0.26 Vp-p
From/ To [0](3)
MAIN (VIDEO)
CN204
(Page 3-32)