New in Box (only opened for photographs) Samsung Wall Mount. The box says BN69 but the instructions for installation say BN68. I cannot find a difference in the model #s. QN65LS03DAFXZA QN65LS03BSFXZA QN85LS03DAFXZA QN55LS03DAFXZA QN75LS03BSFXZA QN85LS03DDFXZA QN75LS03DDFXZA QN55LS03BSFXZA QN75LS03BDFXZA QN65LS03BDFXZA QN50LS03DAFXZA QN75LS03BAFXZA QN65LS03BAFXZA QN75LS03DAFXZA QN55LS03BDFXZA QN55LS03DDFXZA QN50LS03BDFXZA QN65LS03DDFXZA QN85LS03BAFXZA QN85LS03BDFXZA QN50LS03DDFXZA QA65LS03BAWXXY QN50LS03BAFXZA QN55LS03BAFXZA.