Section 4 - Adjustments - DKS 1834 PC Programmable Installation & Owner's Manual

RS-232 Terminal
(see section 2.4.2)
Contrast
Surface and Flush
Mounts ONLY
(see section 4.3)
Microphone Volume
(see section 4.1)
Speaker Volume
(see section 4.1)
1816 Interface Jumper
(see section 4.8)
Click Sensitivity
(see section 4.2)
Hands Free (HF) /
Hand Set (HS) Jumper
(see section 4.9)
Ring Pin Jumper
(see sections
3.1 and 4.6)
Wall Mount
Backlite Cutoff
(see section 4.4 Do not adjust)
Wall Mount ONLY
Contrast
(see section 4.3)
Wall Mount ONLY
40

SECTION 4 - ADJUSTMENTS

RS 232
CONTRAST
Surface and Flush Mounts
MIC
VOL
3 2 1
SPK
VOL
FEED
BACK
Feedback (see section 4.1)
3 2 1
CLK
SEN
RING
PHONE CGND PSW MIC COM
BACKLITE
CUTTOFF
3 2 1
SINGLE
LINE
DISPLAY
CONTRAST
Memory Chips
(see sections 1.5
and 3.1.3)
ON
MASTER
CODE
OFF
KEYPAD
Main Terminal (see section 2.2)
SPKR IMD 5VDC IMC Z A 2C 2RY
Keypad
Connector
Master Code Switch
(see sections 3.2.1 and 4.5)
LCD Display (Back View)
DOORKING 1896-019
8 LINE
DISPLAY
Wall Mount LCD Interface Board
3000
NO
NC
Relay 2 Jumper:
Normally Open (NO)
Normally Closed (NC)
1C 1NC 1NO BAT 16AC 16AC
(see section 4.7)
Aux Terminal
(see section 2.2)
1834-065-B-10-14