125
18.2. IC6601(C0HBB0000057): IC FL Driver
96
Vol jog
AD To detect vol jog pulses for vol-
ume control
97
Key3
AD manual EQ/ CD/ FM-AM/ Mport-
Aux /Memory/USB button
detect
98
Key2
AD tray Open_close/ change/CD1/
CD2/CD/3/CD4/CD5/Stop but-
ton detect
99
Key1
AD Power/USB Rec/Memory rec/
Subwoofer/ Dbass button detect
100 VREF+
- 3.3V supply
Pin
No
Pin Name
I/O
Fucntions
Pin
No.
Terminal Name
I/O
Function
1
P0
O No Connection
2
P1
- No Connection
3
P2
- No Connection
4
P3
- No Connection
5
OSC
I Oscillator Input
6
NC
- No Connection
7
DIN
I Data Input
8
CLK
I Clock Input
9
STB
I Serial Interface Strobe
10
K1
- Key Data Input 1 (No Connec-
tion)
11
K2
- Key Data Input 2 (No Connec-
tion)
12
VSS
- GND
13
VDD
- Power Supply (+5V)
14
S1
O Segment Output 18
15
S2
O Segment Output 17
16
S3
O Segment Output 16
17
S4
O Segment Output 15
18
S5
O Segment Output 14
19
S6
O Segment Output 13
20
S7
O Segment Output 12
21
S8
O Segment Output 11
22
S9
O Segment Output 10
23
S10
O Segment Output 9
24
S11
O Segment Output 8
25
S12
O Segment Output 7
26
S13
O Segment Output 6
27
S14
O Segment Output 5
28
S15
O Segment Output 4
29
S16
O Segment Output 3
30
VEE
- Voltage Supply
31
G12
O Segment Output 2
32
G11
O Segment Output 1
33
G10
O Grid Segment Output 1
34
G9
O Grid Segment Output 2
35
G8
O Grid Segment Output 3
36
G7
O Grid Segment Output 4
37
G6
O Grid Segment Output5
38
G5
O Grid Segment Output 6
39
G4
O Grid Segment Output7
40
G3
O Grid Segment Output 8
41
G2
O Grid Segment Output 9
42
G1
O Grid Segment Output 10
43
VDD
- Voltage Supply (+5V)
44
VSS
- GND
Summary of Contents for SA-AK980
Page 15: ...15 5 3 Disc Information ...
Page 27: ...27 6 6 2 Error Code Table For Power Supply ...
Page 28: ...28 7 Troubleshooting Guide 7 1 Jupiter USB ...
Page 29: ...29 7 2 Troubleshooting Guide ...
Page 30: ...30 ...
Page 32: ...32 7 3 2 Troubleshooting Guide ...
Page 38: ...38 ...
Page 39: ...39 9 1 Disassembly Flow Chart ...