LCD module data
Numeric
Character
Mixed
- ≡ Uniden FP203 ✘
- ≡ Uniden FP204 ✘
- ≡ VIP89Z G-Code ✘
Graphic
key: ≡ parallel, ↔ serial, ~ LVDS, _ unknown, ✘ discarded as not useful
Resources
This is an old revision of the document!
LCD Description |
|
|---|---|
| Model | HP LJ P3015 |
| Manufacturer | Hewlett Packard |
| Recovered from | HP Laserjet P3015 printer |
| LCD type | positive |
| Polarizer type | transmissive |
| Columns | 160 (20) 1) |
| Rows | 64 (4) |
| Char matrix | 8×16 |
| Driver IC | seems to have COG, board has BU6740AK |
| Backlight | separate led |
| Arduino driver | ? |
| Connector | PCB flex cable |
| Num Pins | 30 |
| Pin spacing | 0.04“ |
Untested. Interface board has a BU6740AK 44pin IC 2).
| CN2 | Arduino test rig 3) | |||
|---|---|---|---|---|
| Pin# | IC pin | Label | Pin | colour |
| 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) | |
|---|---|
| Pin | Label |
| 1 | GND |
| 2 | Vcc1(+3.3V) |
| 3 | FP0 |
| 4 | FP1 |
| 5 | FPCK |
| 6 | /FPCS |
| 7 | GND |
| 8 | Vcc2(+5V) |
| CN3 (backlight) | |
|---|---|
| Pin | Label |
| 1 | +5V |
| 2 | TR1 |
Examples from HP Laserjet P3015 printer :
electronic/lcd/hpljp3015.1534801043.txt.gz · Last modified: 2018/08/20 21:37 by tony
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