Power On Reset - Yamaha Portatone PSR 1000 Service Manual

No. LCD (initial)
43 043: ROM Check2
44 044: RAM Check2
45 045: Flash Check2
46 046: Wave ROM Check2
47 047: Wave RAM Check2
55 055: Factory Set
56 056: Test Exit
Note: 0 dBm=0.775 V
Time is required to complete the checks performed by test No. 43–47.

• Power On Reset

All the RAMs are initialized and set to the factory preset data when the [STANDBY/ON] switch is turned on while pressing the
highest (rightmost) white key on the keyboard.
• TABLE 1
ORDER SWITCH
1 EXTRA TRACKS
2 TRACK2
3 TRACK1
4 REPEAT
5 METRONOME
6 REC
7 TOP
8 START/STOP (SONG)
9 RW
10 FF
11 8BEAT
12 16BEAT
13 SWING & JAZZ
14 R & B
15 DANCE
16 LATIN
17 MARCH &WALTZ
18 USER STYLE
19 TRANSPOSE -
20 TRANSPOSE +
21 TEMPO -
22 TEMPO +
23 TAP TEMPO
24 PAD STOP
25 FADE IN/OUT
26 PAD1
27 PAD2
28 PAD3
29 PAD4
30 ACCOMP. ON/OFF
31 BREAK
32 INTRO
33 MAIN A
34 MAIN B
35 MAIN C
36 MAIN D
37 ENDING
38 AUTO FILL
39 OTS LINK
40 SYNC STOP
Test Function and Judgment criteria
Checks the ROMs that are connected to the CPU bus.
Check the LCD "ROM Check2 OK"
Checks the RAMs that are connected to the CPU bus.
Check the LCD "RAM Check2 OK"
Checks the Flash Memories that are connected to the CPU bus.
Check the LCD "Flash Check2 OK"
Checks the Wave ROMs.
Check the LCD "XG Wave ROM Check OK"
Checks the Wave RAMs.
Check the LCD "XG Wave RAM Check OK"
All the RAMs are initialized and set to the factory preset data when executing this test.
Exit from the test program after executing this test.
NOTE (PSR-1000) NOTE (PSR-2000)
C2 C2
C#2 C#2
D2 D2
D#2 D#2
E2 E2
F2 F2
F#2 F#2
G2 G2
G#2 G#2
A2 A2
A#2 A#2
B2 B2
C3 C3
C#3 C#3
D3 D3
D#3 D#3
E3 E3
F3 F3
F#3 F#3
G3 G3
G#3 G#3
A3 A3
A#3 A#3
B3 B3
C4 C4
C#4 C#4
D4 D4
D#4 D#4
E4 E4
F4 F4
F#4 F#4
G4 G4
G#4 G#4
A4 A4
A#4 A#4
B4 B4
C5 C5
C#5 C#5
D5 D5
D#5 D#5
ORDER SWITCH
41 SYNC START
42 START/STOP (STYLE)
43 SOUND CREATER
44 DIGITAL RECORDING
45 MIXING CONSOLE
46 DEMO
47 HELP
48 FUNCTION
49 A
50 B
51 C
52 D
53 E
54 DIRECT ACCESS
55 BALANCE
56 PART ON/OFF
57 1-U
58 1-L
59 2-U
60 2-L
61 3-U
62 3-L
63 4-U
64 4-L
65 5-U
66 5-L
67 6-U
68 6-L
69 7-U
70 7-L
71 8-U
72 8-L
73 EXIT
74 F
75 G
76 H
77 I
78 J
79 BACK
80 NEXT
PSR-1000/PSR-2000
NOTE (PSR-1000) NOTE (PSR-2000)
E5 E5
F5 F5
F#5 F#5
G5 G5
G#5 G#5
A5 A5
A#5 A#5
B5 B5
C6 C6
C2 C2
C#2 C#2
D2 D2
D#2 D#2
E2 E2
F2 F2
F#2 F#2
G2 G2
G#2 G#2
A2 A2
A#2 A#2
B2 B2
C3 C3
C#3 C#3
D3 D3
D#3 D#3
E3 E3
F3 F3
F#3 F#3
G3 G3
G#3 G#3
A3 A3
A#3 A#3
B3 B3
C4 C4
C#4 C#4
D4 D4
D#4 D#4
E4 E4
F4 F4
F#4 F#4
41