Yamaha P-45B User Manual

P-115B/P-115WH/P-45B
12
28CC1-2001141967
SWX03
FLASH ROM 64M
PROGRAM/WAVE
SYSTEM RESET
REGULATOR +3.3V (DCDC)
SINGLE SHOT
DIGITAL POWER AMPLIFIER
DAC
OP AMP
to GHL88M-CN2 (Page 11: O-10)
to PN-CN401
(Page 13: C-4)
to JK-CN103
(Page 13: H-6)
to JK-CN301
(Page 13: H-2)
to SPEAKER L
to SPEAKER R
to JK-CN201
(Page 13: D-1)
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not installed
not installed
not installed
not installed
not installed
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AND GATE
L K J I H G F E D C B A
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■ DM CIRCUIT DIAGRAM (P-45B)
■ DM CIRCUIT DIAGRAM (P-45B)
P-45B

Yamaha P-45B Specifications

General

Type	Digital Piano
Voices	10
Effects	Reverb (4 types)
Sound Source	AWM Stereo Sampling
Dual/Layers	Yes
Duo Mode	Yes
Metronome	Yes
Touch Sensitivity	Hard/Medium/Soft/Fixed
Demo Songs	10
Amplifiers	6 W x 2
Speakers	12 cm x 2
Weight	11.5 kg (25 lbs, 6 oz)
Included Accessories	Music Rest, Pedal/Footswitch, AC Adaptor
Keyboard	88-key Graded Hammer Standard (GHS) keyboard
Polyphony	64
Transpose	Yes
Tuning	414.8 - 440.0 - 446.8 Hz
Connectors	Headphones, Sustain Pedal, USB to Host
Power Supply	PA-150
Dimensions	1326 x 154 x 295 mm
Built-in Songs	10 Voice Demo Songs + 10 Piano Preset Songs