
119
19.3. IC7002 (BA5948FPE2) IC 4CH Drive
Pin No.
Mark
I/O
Function
1
IN2
I
Motor Driver Input
2
PC2
I
Turntable Motor Drive Signal
(L:ON)
3
IN1
I
Motor Drive (1) Input
4
PC1
-
Traverse Motor Drive Signal (L):
ON)
5-8
N.C.
-
No Connection
9
PGND1
-
Ground Connection (1) for Drive
10
PVCC1
-
Power Supply (1) for Drive
11
D1-
O
Motor Drive (1) reverse - action
output
12
D1+
O
Motor Drive (1) forward - action
output
13
D2-
O
Motor Drive (2) reverse - action
output
14
D2+
O
Motor Drive (2) forward - action
output
15
D3-
O
Motor Drive (3) reverse - action
output
16
D3+
O
Motor Drive (3) forward - action out-
put
17
D4-
O
Motor Drive (4) reverse - action
output
18
D4+
O
Motor Drive (4) forward - action out-
put
19
PVCC2
-
Power Supply (2) for Driver
20
PGND2
-
Ground Connection (2) for Driver
21-24
N.C.
-
No Connection
25
VCC
I
Power Supply terminal
26
VREF
I
Reference Voltage Input
27
IN4
I
Motor Driver (4) Input
28
IN3
I
Motor Driver (3) Input
Содержание SC-HC40PC
Страница 12: ...12 5 Location of Controls and Components 5 1 Main Unit Remote Control Key Button Operations ...
Страница 13: ...13 5 2 FM AM Connections ...
Страница 14: ...14 5 3 Disc operations ...
Страница 15: ...15 5 3 1 Notes on CD R and CD RW ...
Страница 16: ...16 5 4 iPod iPhone operations ...
Страница 17: ...17 5 5 Bluetooth operation ...
Страница 18: ...18 5 6 USB operation ...
Страница 30: ...30 9 2 Types of Screws 9 3 Main Parts Location Diagram ...
Страница 78: ...78 Step 11 Connect 22P FFC at the connector P901 on the USB P C B Step 12 Check and repair the USB P C B ...
Страница 98: ...98 ...
Страница 120: ...120 ...