9
P-120/P-120S
5.
PNL Circuit Board (Time required: about 3min)
5-1
Remove the two (2) slide knobs marked [80].
(Fig.5)
5-2
Remove the top board assembly. (See procedure.1)
5-3
Remove the two (2) screws marked [240a] and two
(2) screws marked [300]. The panel angle assembly
can then be removed. (Fig.6)
5-4
Remove the eight (8) screws marked [130b] and
the screw marked [240b]. The PNL circuit board
can then be removed. (Fig.6)
6.
Speakers (Time required: about 3min)
6-1
Remove the top board assembly. (See procedure.1)
6-2
Remove the four (4) hexagonal nuts marked [30d].
The speaker can then be removed. (Fig.4)
*
Both of the right and the left speaker can be
removed by the same procedure.
7.
Keyboard Assembly (Time required: about 4min)
7-1
Remove the top board assembly. (See procedure.1)
7-2
Remove the two (2) screws marked [250] and the
nine (9) screws marked [260]. The keyboard
assembly can then be removed. (Fig.7)
*
Hold the central area of the frame to prevent it
from twisting and turn the keyboard assembly
forward to get up. (Fig.9)
*
When moving the keyboard assembly, the screws
marked [230] which fix the side cover assembly
may stand in the way. (Fig.10)
Then lift the keyboard assembly fitly to avoid those
screws.
*
To remove the keyboard assembly easily, slide it
rearward, over the center of the side cover, to the
area hiding under the top board assembly. (Fig.8)
5.
PNLシート( 所要時間:約3分)
5-1
[80]のスライドツマミ2個を外します。(Fig.5)
5-2
屋根Ass'yを外します。(1項参照)
5-3
[240a]のネジ2本と、[300]のネジ2本を外し、パ
ネル補強金具を外します。(Fig.6)
5-4
[130b]のネジ8本と[240b]のネジを外し、PNL
シートを外します。(Fig.6)
6.
スピーカ(所要時間:約3分)
6-1
屋根Ass'yを外します。(1項参照)
6-2
[30d]の六角ナット4個を外し、スピーカを外し
ます。(Fig.4)
*
左右のスピーカとも、同じ手順で外すことがで
きます。
7.
GHDcl鍵盤Ass'y( 所要時間:約4分)
7-1
屋根Ass'yを外します。(1項参照)
7-2
[250]のネジ2本と[260]のネジ9本を外し、棚板か
ら鍵盤Ass'yを外します。(Fig.7)
*
GHDcl鍵盤Ass'yを外すときは、鍵盤ユニットが
ねじれないようにフレーム中央を持ち上げ、鍵
盤ユニットを縦に起こします。(Fig.9)
*
鍵盤取り外しおよび取り付けのとき、腕木Ass'y
を固定している[230]のネジがフレームに引っか
かります。(Fig.10)
その場合は必要に応じて鍵盤Ass'yを持ち上げ、
前後に動かします。
*
鍵盤Ass'yは左右の腕木よりも広いため、十分に
後方へずらさないと外すことができません。(Fig.8)
腕木中央より後方(屋根Ass'yに隠れている部分)まで
ずらすことにより、取り外しが容易になります。
GHD Keyboard Assembly
[250]
[250]
[260]
(Fig.7)
[250]:
Bind Head Tapping Screw-1 4.0X14 MFZN2Y (EP040230)
＋バインドTP1種
[260]:
Pan Head Screw 5.0X25 MFZN2Y PW (VV040700)
＋ナベ小ネジ
