Brother HL-2400C Service Manual page 93

(c) Interface Circuit (Printer side)
No. Interface Circuit
1
M5M34050
2
M5M34050
3
GND
4
SN7406
Table 4-1: Interface Circuit
150
+5V
220
22
0.01 F
330
GND
+5V
3.3K
IV-44
Signal Name
VIDEO-N
VIDEO-P
HSYNC-N
HSYNC-P
PRREQ-N
COMMAND-N
ID1-N
ID2-N
VSYNC-N
IREADY-N
STATUS-N
KEY-STATUS-N