Yamaha PORTATONE PSR-172 Service Manual page 11

PART NO. DESCRIPTION
REF NO.
-- OVERALL ASSEMBLY
10 WA077300 Upper Case
*
20 Speaker
* X3804A00
30 V 7 0 3 1 7 0 0 Panel Switch Black
40 V 7 2 0 2 3 0 0 Panel Switch White
50 V 7 0 3 2 1 0 0 Panel Switch Yellow/Black
60 V 7 0 3 2 2 0 0 Panel Switch Black
70 V 7 0 3 2 3 0 0 Panel Switch Black
80 V 7 0 3 2 4 0 0 Panel Switch Black/Yellow
90 V 7 0 3 2 5 0 0 Panel Switch White/Yellow
100 -- LCD Unit
110 -- Lower Case Assembly
120 V 9 2 5 9 7 0 0 Battery Cover Assembly
120a -- Battery Cover Black
120b -- Battery Cushion White
120c -- Cushion
120d -- Nonwoven Fabric Cloth
120e -- Cushion
120f -- Cushion
130 Knob Black
VU432400
140 -- Label
150 VA126100 Adhesive Tape
160 VF073800 Slider
170 BB005650 Brush
180 VA010200 Grease
190 VV490600 Slide Knob Black
200 V 7 0 8 3 7 0 0 Circuit Board
210 V 7 0 8 3 6 0 0 Circuit Board
240 EP600250 Bind Head Tapping Screw-B
250 Bind Head Tapping Screw-B
VE683000
260 V 7 2 1 3 7 0 0 Bind Head Tapping Screw-B
270 EP640410 Bind Head Tapping Screw-B
300 -- Adhesive Tape
310 -- Nonwoven Fabric Cloth
-- LCD Unit
L20 V 5 3 3 9 0 0 0 LCD Panel
L30 V 6 9 6 8 0 0 0 LCD
L40 V 3 7 5 5 9 0 0 Rubber Connector
L40 Rubber Connector
V 5 4 1 5 4 0 0
L50 EP600280 Bind Head Tapping Screw-P
L60 V 6 9 2 5 2 0 0 Circuit Board
L110 V 7 1 7 2 2 0 0 LCD Holder
L120 VA119300 Adhesive Tape
L130 -- Nonwoven Fabric Cloth
-- Lower Case Assembly
C10 -- Keyboard Assembly
C20 V 6 9 9 7 5 0 0 Lower Case
C30 V I 1 0 4 4 0 0 Holder
C40 EP600250 Bind Head Tapping Screw-B
C50 V 7 0 6 0 5 0 0 Spring Terminal
C60 V 7 0 6 0 7 0 0 Spring Terminal
C70 V 7 0 6 0 2 0 0 Spring Terminal
C80 CB043750 Foot Black
C100 -- Cushion
C110 -- Cushion
C120 -- Connector Assembly
C130 Connector Assembly
--
C150 Adhesive Tape
VA126100
C160 -- Nonwoven Fabric Cloth
C170 -- Nonwoven Fabric Cloth
C180 -- Adhesive Tape
ACCESSORIES
V 2 1 1 5 0 0 0 Music Rest
V 8 0 2 8 6 0 0 AC Adaptor
WA075200 Japanese Guide Sheet
*
: New Parts
12.0cm 4ohm 3W
3 DOME
12 DOME
5 DOME
6 DOME
1 DOME
3 DOME
3 DOME
M
BLACK
PE
15X3X0.5
PE 55X8X1
PE 100X12X2
FE
12X50
LC
YCUT-MEH
G-902 1kg
VR
PN-AM
3.0X8 MFZN2Y
3.0X12 MFZN2Y
3.0X30 MFZN2Y
4.0X8 MFZN2Y
12X90
14X6X0.5
M
TYPE-A
TTR5297 TYPE-M
SS-105L
SS-105L
3.0X8 MFZN2Y
DM-LCD
A
12X25
0.5X95X8
16N C61 P1M
CH t=1.2
3.0X8 MFZN2Y
(+)
(-)
(+/-)
t=1.6
360X15X1.0 PE
885X15X1.0 PE
MK 17P
BATTERY XH 2P
12X50
40X13X0.5
13X13X0.5
12X90
PA-3C J
PSR-172
REMARKS
QTY
PSR-172 (WA06600)
SONG,VOICE,STYLE
0-9,OFF/-,ON/+
DEMO,MULTI PAD 1-4
ACMP ON/OFF,SYNC START,
START/STOP,INTRO/ENDING,
MAIN/AUTO FILL,TEMPO/TAP
OVERALL
METRONOME,PORTABLE GRAND,
DJ
Dict,LESSON L,LESSON R
(V709880)
(V702430)
(V704220)
(V710060)
(V796870)
(V925980)
(WA10190)
(WA21920)
MASTER VOLUME
(WA07760)
STANDBY/ON
(V591240)
(V789860)
(V709880)



(V706870)
(V702430)
(V709960)
(V642100)
(V642110)
(V718700)
(V718670)
(V771130)
(V771140)
(V591240)
J
J
RANK: Japan only
RANK
2
01
03
02
02
01
01
01
2
2
6
3
01
2 03
01
02
40
03
04
12
27 01
7 01
5
8 01
6
01
07
2 01
2
8 01
19
01
2 01
2
06
3
6 01
01
01
5 01
5 01
2
4 03
6
06
3