JVC GR-D270US Schematic Diagrams page 35

01
2029-X
EN
48 47 46 45 44 43
PB_OUT
49
DC Servo
AGC_IN
50
AGC_CTL
51
AGC_DET
52
53 PB_GND
Typ:-1.3dB
AGC_OUT
54 LPF AGC
Typ:7.8dB
AGC_BUFF_IN
55
REG_1.1V
56
REG BIAS
AGC_BUFF_OUT
10.3
57
dB
VRB_AGC
58
REG
59 MAIN_GND
ATF_GAIN
60
VCA_OUT
10dB
VCA
61 BPF
Typ:24dB
ATF_IN
62 BIAS
VRB_ATF
63 REG
ATF_OUT
F0 AUTO
64
1 2 3 4 5 6
IONS".
42 41 40 39 38 37 36 35
LOGIC
Dumping
10dB
10dB
IC3501
JCY0132
REC
REC_MONI
F.F.
7 8 9 10 11 12 13 14
34 33
HEAD_GND 32
DX3
31
X3
30
30dB
Y3
29
DY3
28
HEAD_GND 27
R3507
240
DX2
26
X2
25
30dB
Y2
24
R3506
DY2 240
23
HEAD_GND 22
R3505
240
DX1
21
X1
20
30dB
Y1
19
R3504
240
DY1
18
HEAD_GND 17
15 16
TO HEAD
CN402
8 GND[P/R_GND]
7 2S
6 2F
5 GND[P/R_GND]
4 GND[P/R_GND]
3 1S
2 1F
1 GND[P/R_GND]
y20358001a_rev0.1
(No.YF075)2-34