Service manual

9. CONNECTOR PIN ASSIGNMENT
Service Manual BSM-4100 9.5
CN106 (AUX socket)
Signal Description Signal Name Pin Number Signal Name Signal Description
Digital ground
Data Transmit
Request to Send
Data Termination Ready
Inhibit (+5 V supply voltage)
Digital ground
Not connected
Inhibit (Reserve 01)
Inhibit (Reserve 02)
Inhibit (Reserve 04)
Digital ground
Inhibit (Reserve 06)
Digital ground
Inhibit (Reserve 09)
Inhibit (Reserve 11)
Inhibit (Reserve 13)
Inhibit (Reserve 14)
Digital ground
Digital red output
Digital red output return
Digital blue output
Digital blue output return
Digital ground
Digital ground
Digital ground
E2
RSTXD
XRSRTS
XRSDTR
+5V
E2
NC
RESV01
RESV02
RESV04
E2
RESV06
E2
RESV09
RESV11
RESV13
RESV14
E2
RED
RRET
BLUE
BRET
E2
E2
E2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
E2
RSRXD
XRSCTS
XRSCD
+5V
E2
NC
E2
RESV03
RESV05
E2
RESV07
RESV08
RESV10
RESV12
NC
RESV15
E2
GRET
GREEN
E2
HSYNC
E2
VSYNC
E2
Digital ground
Data Receive
Clear to Send
Data Set Ready
+5 V supply voltage
Digital ground
Not connected
Digital ground
Inhibit (Reserve 03)
Inhibit (Reserve 05)
Digital ground
Inhibit (Reserve 07)
Inhibit (Reserve 08)
Inhibit (Reserve 10)
Inhibit (Reserve 12)
Not connected
Inhibit (Reserve 15)
Digital ground
Digital green output return
Digital green output
Digital ground
Horizontal synchronous signal
Digital ground
Vertical synchronous signal
Digital ground