Yamaha TF1, Service Manual

Page: 153 / 372

TF5/TF3/TF1
153
7-12. LED
The example of a screen of the product test.
7-12-1. LED_PNL
[Contents]
Inspect the LEDs on the PNL circuit board.
[Procedure]
<GUI>
Check LEDs on sheet PNL.
FAIL PASS
Popup dialog as shown in the above fi gure is displayed on the
screen and the target LEDs light up in order.
*1
Check that the target LEDs light up as the order of lighting
mentioned later. Then select
[FAIL]
or
[PASS]
.
*1 After the last LED is lit, it starts over again from the first
LED.
<Order of lighting>
1 STIN1 SEL 11 STIN1 ON
2 STIN2 SEL 12 STIN2 ON
3 STIN1 CUE 13 STIN1 LEVEL1
4 STIN2 CUE : :
5 STIN1 PEAK 25 STIN1 LEVEL13
6 STIN2 PEAK 26 STIN2 LEVEL1
7 STIN1 -20 : :
8 STIN2 -20 38 STIN2 LEVEL13
9 STIN1 -40
10 STIN2 -40
7-12-2. LED_PNC
[Contents]
Inspect the LEDs on the PNC circuit board.
[Procedure]
<GUI>
Check LEDs on sheet PNC.
FAIL PASS
The procedure is the same as “
7-12-1. LED_PNL
”.
<Order of lighting>
1 LIBRARY 32 FX2 EDIT 54 METER L -60
2 HOME 33 FX2 CUE : :
3 MENU 34 FX2 PEAK 58 METER L -25
4 SHIFT 35 FX2 -20 59 METER L -20
5 UDEF A 36 FX2 -40 : :
: : 37 FX2 ON 64 METER L -3
10 UDEF F 38 FX2 LEVEL1 65 METER L OVER
11 MUTE INPUT : : 66 METER R -60
12 MUTE FX 50 FX2 LEVEL13 : :
13 FX1 EDIT 51 INPUT1 70 METER R -25
14 FX1 CUE 52 INPUT2 71 METER R -20
15 FX1 PEAK 53 OUTPUT : :
16 FX1 -20 76 METER R -3
17 FX1 -40 77 METER R OVER
18 FX1 ON 78 CLEAR
19 FX1 LEVEL1
: :
31 FX1 LEVEL13