Adjustment Procedures; Foot Brake; Parking Brake - Alpine IVA-W200 Service Manual

Adjustment Procedures

1. LCD Adjustment
(1) PARKING Deregulation Method
(IVA-W200 Model Only)
(1)
(2)
(3)
(4)
(1) Connect FOOT BRAKE to Hi (14.4V) and connect PARKING BRAKE to Lo (GND).
(2) Make PARKING BRAKE un-connecting (OPEN) from Lo (GND).
(3) Connect PARKING BRAKE to Lo (GND) from un-connecting (OPEN).
(4) Make FOOT BRAKE un-connecting (OPEN) from Hi (14.4V)
(IVA-W200E Model Only)
(1) Connect PARKING BRAKE to Lo (GND).
(2) Connection
TP3817, TP3816
Unit Under Test
Unit Under Test
Unit Under Test
Unit Under Test
IC4312 Pin2
Unit Under Test

FOOT BRAKE

PARKING BRAKE

Hi
Hi Lo -> OPEN
Hi OPEN -> Lo
Hi -> OPEN
DC Volt Meter
MAIN2 P.W.Board
+
GND
-
Frequency Counter
LCD P.W.Board
TP8029
+
GND
-
DC Volt Meter
LCD P.W.Board
TP8083
+
GND
-
DVD Test Disc (TDV-540)
Title 2, Chapter 16
Oscilloscope
MAIN1 P.W.Board
+
TP6360
+
GND
-
Lo
Lo
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
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IVA-W200/IVA-W200E
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