The two screens of mx800d are not bright, and it is preliminarily judged that the power board is faulty。Where can I buy this power board?The power board model is Delta APDP-416A1 Replacement Switching Power Supply Unit 2955028104@
Hi,guys I meet a problem about Cisco phone series. the lab show it's Cisco CP9865-C-3PCC-K9.But I look through the all Cisco collaboration page but find no useful information. Now I speculate it's engineering sample with unknown series (called 9800 ...