Loewe Individual 40 Compose LED DR+3D Service Manual page 28

Steckerbelegung / Pin description Basicboard
W1000
Basicboard
Netzspannung vom Schalter / Mains from switch
W1003
Basicboard zu/to Hard Disk
1 GND nur 70901.xx only
2 12VDC nur 70901.xx only
3 GND
4
5VDC
W1005
Basicboard zu/to LED Booster
1 GND
2 24VDC
3 N C
4 N C
W1011 / W1001
1 5VDC
2 On/Off
3 GND
4
GND
5 3,3VDC
6 3,3VDC
7 5VDC
8 5VDC
9 GND
10 GND
11 24VDC
12 24VDC
13 12VDC
14 12VDC
15
GND
Basicboard
zu/to Signalboard W1013
Standby
Off=5VDC On=low
W1002
Basicboard
Lautsprecher rechts / Speaker right
W1002
Basicboard
Lautsprecher rechts / Speaker left
16 GND
17 PWM2_DIM
18 GND
19
PWM1_DIM
20 HDD on/off
21 GND
22 GND
23 SPDIF Audio
24 SPDIF Audio
25 I2C Data
26 Audio Mute all mute=5VDC
27 I2C Clock
28 Reset Audio
29 Status speaker (cube connector used)
30
GND
28
nur 70901.xx only
nur 70901.xx only
Off=Low On=3,3VDC
3,3VDC /Reset=low