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HME 46-3, HMD 46-3
02/2008
6.5
Printed circuit boards
L
P1
TP1
TP2
TP3
TP4
TP5
TP6
TP7
TP8
TP9
Audio signal
Lef
t
Hi
Right
Hi
Lef
t
Lo
Right
Lo
300 mV/1 kHz
300 mV/1 kHz
510721
(see rear side of the PCB)
L
P1
TP1
TP2
TP3
TP4
TP6
TP5
TP7
TP8
TP9
Audio signal
Lef
t
Hi
Right
Hi
Lef
t
Lo
Right
Lo
300 mV/1 kHz
300 mV/1 kHz
510722
(see rear side of the PCB)
PCB headphone, solder
side
, PCB-no. 51
0721
PCB headphone, solder
side, PCB-no. 5
10722
Th
e P
C
B
l
a
yout
is simular
on
both sides
T
h
e PC
B
la
yout
is simular on
both sides
The ca
psule´s impedance h
a
s
been customized. Therefore
the
PCB a
sse
mbling has
been
changed.
For
PCB
no. 51
0721 o
rder the
•
spare part module
527565
(not micro
p
hone side)
or
•
spare part module
525763
(microphone side)
For PCB no.
51
0722
se
veral
spare parts
a
re ava
ila
ble.