My Projects

HP LJ P3015

LCD Description
ModelHP LJ P3015
ManufacturerHewlett Packard
Recovered fromHP Laserjet P3015 printer 1)
Board IDsCN-0007-001 06817
LCD typepositive
Polarizer typetransmissive
Columns160 pixels (20) 2)
Rows64 pixels (4)
Char matrix8×16
Driver IC(CoG), with BU6740AK interface board
Backlightseparate led
Arduino driverSPI via BU6740AK
ConnectorPCB flex cable
Num Pins30
Pin spacing0.04”

Untested. Interface board has a BU6740AK 44pin IC 3).

CN2 pin-out
Pin#IC pinLabelPin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 GND
17
18
19
20
21
22
23
24
25
26
27 GND
28
29
30
CN1 (J8011)
PinLabel
1GND
2Vcc1(+3.3V)
3FPO
4FPI
5FPCK
6/FPCS
7GND
8Vcc2(+5V)
CN3 (backlight)
PinLabel
1+5V
2TR1




Examples from HP Laserjet P3015 printer :

HP LJ P3015

HP LJ P3015

HP LJ P3015

HP LJ P3015

References and Additional Resources

2) graphics array, character equivalent in brackets