Fujitsu FLM 150 ADM Maintenance And Trouble Clearing page 29

Maintenance and Trouble Clearing
FJTU-320-515-480
Figure 1-2 is a rear view of the FLM 150 ADM shelf backplane showing cable
connectors and terminals.
S OUT CN21 S OUT CN20
OSS1
STS-1
CN9
CH3
GP1
R IN CN24 R IN CN23
S OUT CN27 S OUT CN26
STS-1
GP2 CH3
R IN CN30 R IN CN29
S IN CN33 S IN CN32
MODEM
STS-1
CN11
/DS3
GP5
R OUT CN36 R OUT CN35
Issue 9, May 1999
S OUT CN19
CH2 CH1
DS-1
S IN
GP5
R IN CN22
S OUT CN25
CN17 CN15
CH2 CH1
R IN CN28
DS-1
S IN CN31 R OUT
GP5
GP4 GP3
CN18
R OUT CN34
Figure 1-2: FLM 150 ADM Shelf Rear View
FNC and FNC Customer Use Only
OW/E2A1
CN7
DS-1 DS-1
S IN S IN
GP4 GP3
CN13
OW/E2A2
DS-1 DS-1
CN8
R OUT R OUT
GP4 GP3
CN16 CN14
1.7: Front and Rear Views
H.K.2 OHA ALM
CN5 CN2 CN1
PWR
MAIN A
MAIN B
GA
GB
FG
OSS2
CN10
H.K.1 EXT CLK
CN6
SECOND PRIM
CN3 CN4
OW
T
R
CN12
Vol. ll, Page 480.1-19