Philips FW-C30 Service Manual page 38

9-1
ECO MTF MODULE
TABLE OF CONTENTS
Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-1
Circuit Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-2
Component Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-3
Adjustment Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-3
Exploded Views & Mechanical Parts List . . . . . . . . . . .9-4
Electrical parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-5
BLOCKDIAGRAM
RECORDER MODULE ECO MTF-AS-DD-ES
TAPE TRANSPORT
Pb
DECK A
Pb info
+3
119
PLAY
B MOTOR
110
on /off
A
+
_
erase head
114
PLAY
Pb info
Rec/PB MOTOR
110
DECK B on /off
9-1
REC
7711
+3
Pb
Amplifier
Pb A
Feedback
Play A
NS/HS
HS
1 Equalization
0071
0072
4
+Motor
+3 +
Feedback
Play B
1
6, 9
Pb
Rec Rec 1707
16 10,
1707 1707
13 5, 8
17
11,
Pb 12,
Pb 14 Rec
18
15
+3 4, 7
Pb B
Rec
7712
Rec/Pb
Amplifier
ALC
5
Rec info
Rec
0071
+Motor
8
+
+
Bias Oscillator
Rec
1
-
2
1707
+
Pb
3
3758
B
HS
Speed
A
+3
+3
1
M
De
Pb
M
De
HS
PCS 102 974