DOWNLOAD Sharp XL-UR250H (serv.man3) Service Manual ↓ Size: 16.95 MB | Pages: 118 in PDF or view online for FREE

Model
XL-UR250H (serv.man3)
Pages
118
Size
16.95 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System
File
xl-ur250h-sm3.pdf
Date
PREV: Sharp XL-UR250H (serv.man2) Service Manual

Sharp XL-UR250H (serv.man3) Service Manual ▷ View online

XL-UR250H
6 – 23
C751
C748
C746
D711
D710
FB701
FB703
FB702
Lead-free solder indication
Lead-free solder is used in the USB, JACK, LED, SUB PWB.
Refer to "Precautions for handling lead-free solder" for
instructions and precautions.
USB PWB-B2
SUB PWB-B5
JACK PWB-B3
LED PWB-B4
C747
D717
C759
C760
D716
RP780
RP781
JP708
FB704
RP755
FB705
Lead-free solder is used in this PWB.
Refer to “Precautions for handling
lead-free solder” for instructions and
precautions.
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Figure 6-21: WIRING SIDE OF USB, JACK, LED, SUB PWB (BOTTOM VIEW)
XL-UR250H
6 – 24
EC
B
BC
E
CD MP3 PWB-C
6
5
4
3
1
2
3
4
2
1
9
11
5
1
3
7
13
15
10
12
6
2
4
8
14
16
5
7
9
11
9 10 11 12
8
7
6
5
4
3
2
1
8
1
3
2
4
6
10
12
13
14
15
16
Lead-free solder indication
Lead-free solder is used in the CD MP3, CD CHANGER PWB.
Refer to "Precautions for handling lead-free solder" for instructions 
and precautions.
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Figure 6-22: WIRING SIDE OF CD MP3 AND CD CHANGER PWB (TOP VIEW) (1/2)
XL-UR250H
6 – 25
8
6
4
2
7
5
12
10
11
9
3
1
75
3
1
11
9
86
10
4
2
34
6
5
12
M1
CNB1
RX1
M2
SW1
SW2
SW3
SW4
11
10
9
8
7
6
5
4
3
2
1
TRAY
MOTOR
MAIN CAM
MOTOR
PHOTO
INTERRUPTER
DISC
CLAMP
TRAY SW1
TRAY SW2
+
+
-
-
CD CHANGER PWB-D
0 11 12
7
8
9
10
11
12
Figure 6-23: WIRING SIDE OF CD MP3 AND CD CHANGER PWB (TOP VIEW) (2/2)
XL-UR250H
6 – 26
A
B
C
D
E
F
G
H
1
2
3
4
5
6
CD MP3 PWB-C
1 2 3 4 5 6
4 3 2 1
1
3
5
7
9
11
13
15
2
4
6
8
10
12
14
16
Lead-free solder indication
Lead-free solder is used in the CD MP3 PWB.
Refer to "Precautions for handling lead-free solder" for instructions 
and precautions.
Figure 6-24: WIRING SIDE OF CD MP3 PWB (BOTTOM VIEW) (1/2)
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