Circuit Diagrams; Cable And Connector Assignment - Sennheiser HME 26-600 Service Manual

7

Circuit diagrams

23
For this service manual the following circuit diagrams will be needed. Download the complete circuit diagrams
of the cable variants from our service portal (if needed):
•
S_100615 -6
•
S_100530 -H-6
•
S_100616 -7
•
S_100604 -B-7 (for HMDC 26)
•
S_100528 -X4F
•
S_100603 -H-X4F
•
S_100527 -X3K1
•
S_100602 -H-X3K1
•
S_100531 -X3K1P48
•
S_100529 -X5
7.1

Cable and connector assignment

Headset connector (HMD/HME)
Cable -6 (HMD/HME)
Cable -H-6 (HMD/HME)
Cable -X4F/Cable -H-X4F (HMD/HME)
Cable -X3K1/Kabel -H-X3K1 (HMD/HME)
Non solder side
Audio Hi left
Audio Hi right
Audio Lo left
Audio Lo right
not assigned
Microphone Hi
Microphone Lo
Screen
white Audio Hi left
orange Audio Hi right
brown Audio Lo left
green Audio Lo right
yellow not assigned
red Microphone Hi
blue Microphone Lo
screen Screen
white Audio Hi left
orange Audio Hi right
bown Audio Lo left
green
Audio Lo right
red Microphone Hi
blue Microphone Lo
screen Screen
Solder side
Microphone Lo
1
4 Microphone Hi
1 2
Audio Lo
3
3
2
Audio Hi
4
6.3 jack plug
XLR-3 connector
1
2
3
1 2 3
Solder side Solder side
1 Screen 1 Audio Hi left
2 Microphone Hi 2 Audio Hi right
3 Microphone Lo 3 Audio Lo
Headset connector (HMDC)
Non solder side
Audio Hi left
Audio Hi right
Factory-made programming line (do not connect !)
+3.0 V DC PowerSupply NoiseGard
Factory-made programming line (do not connect !)
Microphone Hi
Microphone Lo
Screen, Audio Lo, DC-
Cable -7 (steel wire cable, HMD/HME)
yellow
red
gray
blue
red
blue
screen
Cable -B-7 with operating control (steel wire cable, HMDC)
yellow
red
gray
blue
red
blue
screen
Cable -X5/cable -H-X5 (HMD/HME)
3
2
1
Cable -X3K1-P48 (steel wire cable, HME)
XLR-3 connector
2 1
3
Solder side
1 GND/screen
2 Microphone Hi/48 VDC
3 Microphone Lo/48 VDC
Together with the cable -X3K1-P48, the HME 26 is designed for P48
phantom powering as per DIN 45596.
Audio Hi left
Audio Hi right
Audio Lo left
Audio Lo right
Microphone Hi
Microphone Lo
Screen
Audio Hi left
Audio Hi right
Audio Lo left
Audio Lo right
Microphone Hi
Microphone Lo
Screen
Microphone Lo
1
Microphone Hi
2
4
Audio Lo
3
5
Audio Hi left
4
5 Audio Hi right
6.3 mm jack plug
1 2 3
1 Audio Hi left
2 Audio Hi right
3 Audio Lo
HMD/HMDC/HME 26 Broadcast
08/2011 21/23