
18
PSR-1500/PSR-3000
16.
AM Circuit Board, DJK Circuit Board
16-1.
Remove the lower case assembly. (See procedure 1.)
16-2.
Remove the shield cover L. (See procedures 15-2, 3.)
16-3.
Remove the two (2) screws marked [460G]. The shield
cover U with the DM circuit board and DAC1A circuit
board (PSR-1500) or with DM2-E circuit board and TG1
circuit board (PSR-3000) can then be removed. (Fig. 3)
16-4. AM Circuit Board
(Time required: About 9 minutes):
Remove the eight (8) screws marked [460M]. The AM
circuit board can then be removed. (Fig. 4)
[440C]:Bind Head Tapping Screw-B 3.0X6 MFZN2BL(EP600230)
[460P]: Bind Head Tapping Screw-B 3.0X8 MFZN2Y(EP600250)
[560]: Bind Head Tapping Screw-B 3.0X8 MFZN2Y(EP600250)
[580]: Bind Head Tapping Screw-B 3.0X10 MFZN2BL(EP600140)
(Fig. 7)
[560G]
[560D]
[560L]
[560G]
[560I] X 6
[560E]
[560E]
[460P]
[560J]
Panel stay
[560L]
Panel stay
PNCC
PNL
PNR
[560G]
[560D]
[560G]
[580]
[580]
[580]
[580]
[440C]
[560I] X 6
[560E]
[560E]
[460P]
[560J]
[560J]
PNCC
PNL
PNR
DAC shield cover
LCD holder
LCD holder
Keyboard support
assembly (B)
Keyboard support
assembly (B)
Keyboard support
assembly (A)
Keyboard support
assembly (A)
ENC
ENC
VR
VR
(Fig. 6)
Knob
(MASTER VOLUME)
16-5. DJK Circuit Board (PSR-1500)
(Time required: About 9 minutes):
Remove the four (4) screws marked [440B] and the five
(5) screws marked [460N]. The DJK circuit board can
then be removed. (Figs. 4, 5)
16-6. DJK Circuit Board (PSR-3000)
(Time required: About 9 minutes):
Remove the four (4) screws marked [440B], the screw
marked [440C] and the five (5) screws marked [460N].
The DJK circuit board can then be removed. (Figs. 4, 5)
PSR-1500
PSR-3000
Bottom view
Summary of Contents for Portatone PSR-1500
Page 36: ...36 PSR 1500 PSR 3000 DM Circuit Board PSR 1500 Component side 2NA WC02260 1 2 ...
Page 39: ...PSR 1500 PSR 3000 39 Pattern side 2NA WB76170 1 3 DM2 E Circuit Board PSR 3000 ...
Page 42: ...42 PSR 1500 PSR 3000 B B AM Circuit Board 2NA WB82640 1 3 ...
Page 43: ...PSR 1500 PSR 3000 43 B B Pattern side 2NA WB82640 1 3 ...
Page 54: ...54 PSR 1500 PSR 3000 F F PNL Circuit Board 2NA WB85600 2 3 ...