Bell System Practices 911A1, Руководство пользователя

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SECTION 503-200-1 05
WIRE
OR
LEAD
TABLE C
LINE AND RINGER CONNECTIONS
2911A1 TELEPHONE SET
INDIVID.
RING
COLOR OR
NO
BRIDGED
PARTY
I DENT
TIP PARTY
I DENT
GROUND
GROUND
1000S1 26SOS1
R R R R
R R
Inside
G G G G G G
Wire at
Conn Blk y y y y y y
BK B B
B B
B
R A
A
Ll
c c
623P4 G Ll Ll A L2 L2
Line Cord
Jack Assy. y G G
G G G
BK L2 L2 L2
*
*
R K K K K K
S.R
* * * *
Ll
Ringer
s
• • *
Ll
*
BK
L l G G G G
w F
F F B B
G Ll Ll A Ll Ll
Line
BL
c c c
* *
Switch
BL-W A A Ll
* *
BR
L2 L2 L2 F F
s L2 L2 L2 A A
*
Insulated and stored.
Page
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BSP 503�200-105-i01_1978-Q7{)6.jpg Scanned by Frank Harrell, (Cowboy Frank) Castle Rock, Colorado Feb 08, 2012 18:33:14