Akai AJ-P4270R Service Manual download pdf (Page 8)

IV.

THE

KEYBOARD

REACTION-SHIP

TO

EQUALLY

TEMPERED

SCALE

FREQUENCIES

AND

MUSICAL-NOTATION.

-

Piano

keyboard

-

oeofE

mil

ii??°

»e?1

PfffTtTT

CoD<^oFoGoMoClD,ElF,61A)B1CAEaF262A2B2C303E3F3G3A3B3C,CU^F4MAC9D9E9F9G5As%

I I I I

I

I

I

I

I

I I

I

I

I I I I I I

I

I

I I I I I

I I

I I I

I

I I

I

I

I I

I I

I

I I I

I

I

I

I I I

I

I

I

I I

I I I I I

I

I I I I

I I

| I

I

I

!

* 5 &

S

-

8 2

S

5 3

=

»

5

15

^

5

£

♦

S

«

IS

* S

*

S

5

S S

S

2

S g

"

"

" "

"

"

"-"

-M-N

-ro-w-l--w

-*

*??

"-"**

?

fPr???

?

»S*SoS*«°**5o*°S--oo*wae»t5o5i*o*»«o«Hj,^ul|0^00,ow0ffl00_owo^«oo-tow

.»

SSSS

SIS

*^S

S^

So=

g«

£8g

II

III

II

III

||

|ll

II

III

no

"no>

oo

ico

oo

^i<

i-

*•

».•--*

n

m

ii

in

y!»it

in

\i

m

in

ii

mi

ii

i

ii

•^Keyboard

Coverage

by

Frequency

Range

Setting

32

16

8

4

2

Piano

Co-Cs

C.-Ce

C2-C7

Cj-Ca

C4-C9

V-

PRINCIPAL

PARTS

LOCATION

Fig.

4-1

CHORUS

PCB

LIOI2B5O3O

OPERATION

(B)

PCB

LIOI2A5O6O

OPERATION(A)

PCB

LI0I2A5040

POWER

TRANSFORMER

POWER

SUPPLY

PCB

LI0I2BS050

FILTER

PCB

L600I05080

Fig.

5-1

-SERVICE

MANUAL-

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 44 45

Comments to this Manuals

No comments