Axpert Max 7200 - Check Boost on MPPT Board; Disassembling Guide; External Panel and Cable Removal

维修手册
专案名称：
Axpert Max 7200-48
专案编号：
P1911061
修订版次：
00
PAGE
V-RDP-004-73 A
Parts Attribute Reference values Failure status
D3/ D25
1
Diode + to -: 0.6V
- to +: OL
Short or explosion
R10/ R71 Resistor 30 ohm
Open or other values
R11/ R69 Resistor 47 ohm
Open or other values
Note 1: When test the diode; please remove the R11/ R69 from the board, or the test
result is not right.
4. Disassembling guide
Remove 13
screws on top
cover and rear
panel.