Known devices based on this mainboard[]
Vendor
|
Model
|
Picture
|
Maximum
|
T-105 FTA PVR
|
|
SENCOR
|
SDB 4001M4
|
|
TECHNISAT
|
CE-T
|
|
COMSAT
|
TE1040 HD
|
|
HYUNDAI
|
DVB4H 331 PVR
|
|
OVERMAX
|
OV-TN-06B
|
|
Engel Axil
|
RT 0401 HD
|
|
Schematics[]
DH1687-YL01-01 (PDF)
UART[]
You can also use pins on bottom layer of PCB: