Yamaha DME 32 Service Manual page 10

DME32
<Rear View>
[420] [430]
[290] PNR 3/3(GPI)
• Lithium Battery
Battery VN103500
VN103600(Battery holder for VN103500)
Notice for back-up battery removal
Push the battery as shown in figure,
then the battery will pop up.
Druk de batterij naar beneden zoals
aangeven in de tekening, de batterij
springt dan naar voren.
6. PNR1/3(MYMB), PNR2/3(PCMUSB) and
PNR3/3(GPI) Circuit Boards
6-1 Remove the top cover. (See procedure 1.)
6-2 Remove the MAIN circuit board. (See procedure 3.)
6-3 PNR1/3(MYMB) Circuit Board:
Remove the four (4) screws marked [240]. The PNR1/3
(MYMB) circuit board can then be removed. (Fig. 5)
PNR2/3(PCMUSB) Circuit Board:
6-4
Remove the four (4) screws marked [390]. The PNR2/3
(PCMUSB) circuit board can then be removed. (Fig. 5)
PNR3/3(GPI) Circuit Board:
6-5
Remove the eight (8) screws marked [290]. The PNR3/3
(GPI) circuit board can then be removed. (Fig. 3)
7. PNF1/4(FP), PNF2/4(ENC), PNF3/4(LED),
PNF4/4(PSW) Circuit Boards and LCD
7-1 Remove the top cover. (See procedure 1.)
7-2 Remove the six (6) screws marked [90]. The front panel
can then be removed. (Fig. 6)
10
[A] [A]
[290]
Battery
Battery holder
[290]: Pan Head Screw 2.6X6 MFZN2BL (VC990500)
[420]: Bonding Screw 3.0X6 MFZN2BL (VS863000)
[430]: Bonding Tapping Screw-B 3.0X8 MFZN2BL (VN413300)
Fig. 3
<Top View>
MAIN
[440]
[150]: Bind Head Tapping Screw-B A4.0X8 MFZN2BL (VC688800)
[440]: Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230)
Fig. 4
[150]
[440]
Power Supply Unit
[150]