Alpine IVA-D310R Service Manual page 58

<DF P.W.Board>
1 0/PS
2 4.43/0
3 2.27
4 2.27
5 2.27
6 2.27
7 2.27
8 2.27
9 2.27
10 2.27
11 2.27
12 2.27
13 2.27
14 2.27
15 2.27
16 2.27
NOTE : *1 : usually / at KEY operation
*2 : POWER ON / POWER OFF
IC4501
1 4.93/4.93
2 0/0
3 0/0
4 4.93/PS
NOTE : usually / at Remote-control receiving
Ref. No. E
Q4500 0
Q4501 0/0
Q4502 0/0 4.93/0
Q4503 0
[Measuring Conditions]
1.Power Supply Voltage
2.Measuring Meter
3.Measuring Point Reference
4.Measuring Condition
IC4500
(*1) 17 2.27
(*2) 18 2.27
PS 19 2.27
PS 20 2.27
PS 21 2.27
PS 22 2.27
PS 23 2.27
PS 24 2.27
PS 25 2.27
PS 26 2.27
PS 27 2.27
PS 28 2.27
PS 29 2.27
PS 30 2.27
PS 31 2.27
PS 32 2.27
B C
4.43 0 POWER ON
usually / at KEY operation
0/PS 9/PS
IVA-D310R Model Only
0/0
RED select / GREEN select
DIMMER OFF
4.92 0
: DC14.4V
: Digital Multi Meter
: Between GND
: see each data
IVA-D310R/IVA-D310RB
PS 33
PS 34
PS 35
PS 36
PS 37
PS 38
PS 39
PS 40
PS 41
PS 42
PS 43
PS 44
PS 45
PS 46
PS 47
PS 48
NOTE
TO SCHEMATIC
- 58 -
2.27 PS
2.27 PS
2.27 PS
2.27 PS
2.27 PS
2.27 PS
4.93
4.5
2.95
1.52
0
3.65 PS
4.93
4.93
4.96 PS
4.96 PS
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