Sharp ER-A770 (serv.man4) Service Manual ▷ View online
5. Invator PWB
6. Noise filter PWB
CONTENTS
PARTS GUIDE
MODEL
ER-A770
(for TQ,TS,KA,KB)
1
Top cabinet etc.
2
Bottom cabinet etc.
3
Packing material & Accessories
4
Main PWB unit
5
Mother PWB unit
6
CKDC PWB unit
7
N/F PWB unit
8
Invertor PWB unit
9
Service tools
F
Supply
■
Index
Because parts marked with "
!
" are indispensable for the machine safety maintenance and poeration, it must
be replaced with the parts specific to the product specification.
Table of destinations
SELECTION CODE
COUNTRIES
U
U.S.A., Guam
A
Canada
TS
Germany
TQ
SEEG territory other than Germany
(Stamp:English)
(Stamp:English)
TR
SEEG territory other than Germany
(Stamp:English)
(Stamp:English)
TM
SEEG(FRANCE:Metro-VM)
(Stamp:French)
(Stamp:French)
KB
U.Kingdom
KA
Australia
SELECTION CODE
COUNTRIES
K
Korea
SELECTION CODE
COUNTRIES
SB
Saudi Arabia (127V area)
SBA
Saudi Arabia (220V area)
SC
Taiwan
SD
Venezuela
SE
Hong Kong
SG
Lebanon, Syria, Greece, Pakistan, Iran,
Egypt, Thailand, Iraq, Mauritius,
Seychelles, Tahiti, Jordan, Sudan, Turkey
Egypt, Thailand, Iraq, Mauritius,
Seychelles, Tahiti, Jordan, Sudan, Turkey
SH
South Africa (U.S.A. version)
SHE
South Africa (Europe version)
SJ
Philippines (Europe version)
SJ2
Philippines (U.S.A. version)
SM
Kuwait, Qatar, Oman, UAE, Malta, Bahrain
SMT
Nigeria, Yemen, Kenya
SELECTION
CODE
COUNTRIES
RA1
Morocco, Algeria, Tunisia,
West Africa
West Africa
RA2
Chile, Uruguay, Peru,
Argentina, Paraguay
Argentina, Paraguay
RA5
Sri Lanka
SELECTION
CODE
COUNTRIES
RB3
Indonesia
RB4
RB5
Cyprus
RB6
Panama
RB7
Barbados
RB8
Malaysia (U.S.A. version)
SELECTION
CODE
COUNTRIES
RC1
Malaysia (Europe version)
RC2
Singapore
RC5
Dominican Republic,
Ecuador
Ecuador
ER-A770V
1 Top cabinet etc.
NO.
PARTS CODE
PRICE
RANK
NEW
MARK
PART
RANK
DESCRIPTION
1
G C O V A 7 0 8 0 B H S C
AR
N
D
LCD cover A
2
G C O V B 2 5 0 3 B H Z Z
BR
N
D
Key cover A
3
G C A B B 7 2 0 2 B H S C
BF
N
D
Top cabinet
4
M H N G - 6 6 3 8 B H Z Z
AU
C
Tilt hinge R
5
X B B S D 4 0 P 1 2 0 0 0
AA
C
Screw (4
´
12j
6
M H N G - 6 6 3 7 B H Z Z
AU
C
Tilt hinge L
7
P S H E K 6 8 1 8 B H Z Z
AQ
C
Blank key sheet
8
G C O V B 7 0 8 2 B H Z Z
AZ
D
Key cover B
9
L F R M - 6 6 9 1 B H Z Z
AZ
D
Key frame
10
P G U M M 6 7 1 2 B H Z Z
BG
C
Key rubber
11
C S H E P 6 8 1 7 B H 0 1
BB
C
Key sheet unit
12
L P L T M 6 6 9 3 B H Z Z
AX
C
key plate
13
X E B S D 3 0 P 0 8 0 0 0
AA
C
Screw (3
´
8)
14
X E B S D 3 0 P 1 0 0 0 0
AA
C
Screw (3
´
10)
15
L A N G T 7 5 5 9 B H Z Z
AW
C
PWB angle A
16
L K G I W 7 3 7 5 B H Z Z
BG
B
Clerk switch(body)
18
L K G I M 7 3 7 7 B H 0 1
AV
B
Clerk key (1)(2pcs/1set,with key ring)
L K G I M 7 3 7 7 B H 0 2
AV
B
Clerk key (2)(2pcs/1set,with key ring)
L K G I M 7 3 7 7 B H 0 3
AV
B
Clerk key (3)(2pcs/1set,with key ring)
L K G I M 7 3 7 7 B H 0 4
AV
B
Clerk key (4)(2pcs/1set,with key ring)
L K G I M 7 3 7 7 B H 0 5
AV
B
Clerk key (5)(2pcs/1set,with key ring)
L K G I M 7 3 7 7 B H 0 6
AV
B
Clerk key (6)(2pcs/1set,with key ring)
19
L A N G Q 7 5 6 5 B H Z Z
AE
C
Earth spring
20
L X - B Z 6 7 8 2 B H Z Z
AA
C
Screw (3
´
6)
21
C P W B N 7 5 1 2 B H 0 1
BQ
E
Inverter PWB unit
22
C P W B N 7 5 1 1 B H 0 3
BR
N
E
CKDC PWB unit
23
G C O V H 7 1 3 3 B H Z Z
AH
D
Inverter cover
24
Q C N W - 7 8 3 0 B H Z Z
AQ
C
Flat cable (18pin)
25
P S H E K 2 9 0 4 B H Z Z
AT
N
C
Standard key sheet
26
P S H E K 6 8 5 2 B H Z Z
AT
C
Key sheet(programing)
27
R C O R F 6 6 9 7 B H Z Z
AF
C
Core (TC18A15)
28
X B B S D 3 0 P 0 6 0 0 0
AA
C
Screw (3
´
6)
29
R C O R F 6 6 9 8 B H Z Z
AR
C
Core (SC18B)
31
L A N G K 7 5 6 1 B H Z Z
AK
C
Clerk angle
32
Q C N W - 7 8 2 9 B H Z Z
AP
C
Inverter cable
33
X J S S D 2 6 P 0 8 0 0 0
AA
C
Screw (2.6
´
8)
34
Q C N W - 7 8 3 2 B H Z Z
AF
C
Clerk cable (170mm)
35
X E B S F 3 0 P 0 8 0 0 0
AA
C
Screw (3
´
8)
36
G C A B R 7 2 5 6 B H S A
AZ
N
D
LCD rear cabinet
37
L P L T M 6 7 1 4 B H Z Z
AV
C
LCD plate
38
X H B S D 3 0 P 0 4 0 0 0
AA
C
Screw (3
´
4)
39
Q C N W - 7 8 2 8 B H Z Z
BC
C
LCD cable
44
X E B S D 3 0 P 0 6 0 0 0
AA
C
Screw (3
´
6)
45
G C A B F 2 5 5 1 B H Z Z
AY
N
D
LCD front cabinet
49
L H L D W 6 8 4 3 B H Z Z
AE
C
Quick clamp(midle)
50
Q C N W - 3 0 5 1 B H Z Z
AE
N
C
Earth wire (BLACK)
51
X J P S D 3 0 P 0 5 0 0 0
AA
C
Screw (3
´
5)
55
R C O R F 6 6 9 5 B H Z Z
AK
C
Core (OP14A)
56
H D E C P 2 3 6 9 B H Z Z
BA
N
D
LCD panel
57
R C O R F 6 6 9 9 B H Z Z
AU
C
Core (BNF28)
58
L H L D W 0 0 0 8 S C Z Z
AA
C
Cable holder (HP-5N)
501
D U N T K 4 7 8 3 B H Z Z
BN
E
Key board(flat)
[include No.9
~
13]
502
V V L L M 3 2 0 1 5 3 - 1
BW
E
LCD unit (LM320153)
ER-A770V
– 1 –
1
Top cabinet etc.
C
B
RCP00318
A
D
1
2
6
4
5
7
8
9
11
10
12
13
14
15
13
22
5
20
36
45
37
35
35
28
23
38
502
51
44
50
14
32
44
21
39
28
19
14
26
25
31
16
34
49
4 9
55
49
56
29
33
14
18
58
14
51
49
57
49
49
49
55
14
58
27
13
13
14
14
3
14
14
14
20
24
ER-A770V
– 2 –
Click on the first or last page to see other ER-A770 (serv.man4) service manuals if exist.