77
DP-1910F
CN519
CN518-4
IICSCL
SPC PCB
P716-7
IIC-Bus Clock
CN518-5
GND
SPC PCB
P716-6
Ground
CN518-6
IICSDA
SPC PCB
P716-5
IIC-Bus Data
CN518-7
pSCNRST
SPC PCB
P716-4
Scanner
Reset
CN518-8
pSREQ
SPC PCB
P716-3
Scanner Request Signal
CN518-9
pVREQ
SPC PCB
P716-2
Scanner Vertical
Synchronous Request
Signal
CN518-10
pSENTIM
SPC PCB
P716-1
Scanner Horizontal
Synchronous Signal
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN519-1
+5VP
MJR PCB
CN302-7
+5VDC Power Supply
CN519-2
GND
SPC PCB
CN302-6
Ground
CN519-3
nHKOFF
SPC PCB
CN302-5
External Phone Off-Hook
Detection Signal
CN519-4
nRING
SPC PCB
CN302-4
Ring Detection Signal
CN519-5
pCMLD
SPC PCB
CN302-3
Line Switching Relay
Drive Signal
SC PCB
Pin No.
Signal Name
Destination
Signal Waveform
Function
+3.3V
0V
0V
+3.3V
0V
+3.3V
0V
RESET
+3.3V
0V
+5V
0V
+3.3V
0V
+5V
0V
+5V
Off Hook
+5V
0V
+3.3V
0V
Содержание e-studio191f
Страница 1: ...SERVICE MANUAL PLAINPAPERFACSIMILE e STUDIO191F File No SME11005000 R110321J1200 TTEC Ver00_2011 04 ...
Страница 22: ...22 DP 1910F 1 2 Control Panel For USA and Canada TOSHIBA DP 1910F ...
Страница 225: ...225 DP 1910F memo ...
Страница 226: ......