CM602all_EJM8AESM_Service Manual - 第1068页
8 Control Hardw are Thi s chapte r desc rib es t he cont rol ha rd ware . EJM 8A-E- SMAA-0000 Conf ident ial
1. Tray Control (NF24CB) Board Setting
zRing channel setting
• Ring channel auto judgment: Common to Stages A and B
MODESW: 5
SWCH: 0
zOthers (Jumpers and switches) The same setting as before
JP1: OPEN JP2: OPEN JP3: SHORT
SW1: to 422 JP232C: SHORT
7-2-16 Tray Control (NF24CB) Board Setting
Direct TrayTray
SWCH
JP 1 - 3
JP232C
MODESW
SW1
EJM8A-E-SMA070216-A01-00
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8 Control Hardware
This chapter describes the control hardware.
EJM8A-E-SMAA-0000
Confidential