Tyros4
20
LOWER CASE UNIT
MK UNIT
• Top View
[S05R]
[S05R]
[18]
[S05R]
[S05R]
FLAT CABLE
[S14B]
[S14B]
[S14B]
• Bottom View
26. Keys (White and Black Keys)
26-1 Separate the upper case unit and lower case unit.
(See procedure 1.)
26-2 Remove the MK unit.
(See procedure 25-2.)
26-3 Remove the key stoppers corresponding to the keys to
be replaced. (Table 1, Fig. 20)
26-4
White key
26-4-1 Place the white key in the horizontal position and
remove it, lifting while pushing rearward. (Photo 4)
*
At this time, a key guide cap may come off together.
(Photo 6)
26-5
Black key
26-5-1 Remove the white keys on the right and left sides of the
black key to be removed. (Photo 4)
26-5-2 Place the black key in the horizontal position and
remove it, lifting while pushing rearward. (Photo 5)
Photo 4
Photo 5
• Bottom View
[MS13]
[MS03]
KEYBOARD ASSEMBLY
CORD HOLDER
CORD HOLDER
DATA LINE FILTER
Fig. 19
25-3 Remove the screw marked [MS13] and two (2) screws
marked [MS03]. The data line filter and two (2) cord
holders can then be removed from the keyboard
assembly. (Fig. 19)
Fig. 18
Содержание Tyros4
Страница 41: ...41 Tyros4 2NA WT90140 Pattern side A A to DM CN951 to DM CN950 to MICVR CN301 B B Component side ...
Страница 44: ...44 Tyros4 D D 1 28 56 IC23 48P TSOP 29 DM Circuit Board 2NA WT75980 ...
Страница 46: ...46 Tyros4 DJACK Circuit Board to DM CN600 E E F F 2NA WT90150 ...
Страница 47: ...47 Tyros4 to DM CN3 to DM CN4 E E F F Pattern side Component side 2NA WT90150 ...
Страница 50: ...50 Tyros4 PNR Circuit Board H H to PNL CN4 to DM CN901 2NA WT90310 ...
Страница 51: ...51 Tyros4 Component side 2NA WT90310 H H ...
Страница 52: ...52 Tyros4 PNR Circuit Board I I 2NA WT90310 ...
Страница 53: ...53 Tyros4 Pattern side 2NA WT90310 I I to PNC CN2 ...
Страница 54: ...54 Tyros4 PNL Circuit Board J J 2NA WT90240 ...
Страница 55: ...55 Tyros4 Component side J J to PNR CN2 not installed 2NA WT90240 ...
Страница 56: ...56 Tyros4 PNL Circuit Board K K to CK CN91 to LCL CN152 2NA WT90240 ...
Страница 57: ...57 Tyros4 Pattern side 2NA WT90240 K K to WHEEL ASSEMBLY to PNLS CN202 ...
Страница 62: ...62 Tyros4 MK61L Circuit Board Component side N N N C N N O O O O to MKH D CN4 2NAKZ WD80020 3 ...
Страница 63: ...63 Tyros4 MK61L Circuit Board Pattern side P P 2NAKZ WD80020 3 P P Q Q Q Q ...
Страница 159: ...TRS MS04 2 WOOFER SPEAKER SYSTEM E D F E 6SHDNHU DEOH 5 SLQ FDEOHV RRIHU DEOH 5 SLQ SLQ FRPELQDWLRQ FDEOH 6625 6 D ...