Bell System Practices 2682 Service Manual page 17

I
I
I
I
TABTE
C
CoNNECTTONS
FOR
EXTERNAT
3-TYPE (MD)
SPEAKERPHONE TRANSMITTER
WIRE
OR
LEAD
COLOR
LEAD
DESIG
RE-
MOVE
FROM
coN-
NECT
TO
Mtg
Cord
{BL}
Binder
Y-O
o-Y
BL-Y
Y.BL
Y.G
G.Y
IT
IR
R1
T1
AG
LK
*
*
1
2
*
*
T82.5
TB24
TB1-13
T82.6
TB1-7
T81.4
''Storeal location.
Note:
Hold button can not
be illuminated when (G-y)
and
(Y-G) leads are
used
for
speakerphone
control
leads.
fss 6,
sEcTfoN
502-612-425
Poge
17