Sony TCM-50DV Service Manual page 28

TCM-50DV
QQ
3 7 63 1515 0
2. Replacing the Board/Motor
When replacing the board or motor only, the following parts are required:
2-1. Replacing the board (when replacing the board with the suffix No. -11 or -12 by that with -21 without
changing the motor:)
Page
Ref. No. Part No.
26
C610 1-107-823-11 CERAMIC CHIP 0.47uF
R602 1-216-081-00 RES, CHIP
27
R607 1-216-061-00 RES, CHIP
Note: The new board differs from the former board in the location of the land where the motor flexible board is soldered.
Therefore, the board cannot be used as it is. Remove the motor flexible board and connect the terminals with lead wire.
2-2. Replacing the motor (when replacing by the new motor without changing the board with suffix No. -11 or -12)
Page
Ref. No. Part No.
26
C610
R602 1-216-085-00 METAL CHIP
27
R607 1-216-069-00 METAL CHIP
Mounting location of C610:
TE
Note: When connecting between C610 and R602, take care to prevent contact between lead and pattern.
L 13942296513
www
9-926-919-81
http://www.xiaoyu163.com
BEFORE CHANGE
Description
22K
3.3K
BEFORE CHANGE
Description
33K
6.8K
#
x ao
y
. i
Sony Corporation
Audio Entertainment Group
http://www.xiaoyu163.com
8
Remark Part No. Description
10% 16V Remove
5% 1/10W 1-216-085-00 METAL CHIP
5% 1/10W 1-216-069-00 METAL CHIP
Remark Part No. Description
1-107-823-11 CERAMIC CHIP 0.47uF
5% 1/10W 1-216-081-00 RES, CHIP
5% 1/10W 1-216-061-00 RES, CHIP
Q Q
3 6 7 1 3
TP20
TP30
u163
.
– 4 –
2 9 9 4 2 8
AFTER CHANGE
Remark
33K 5% 1/10W
6.8K 5% 1/10W
AFTER CHANGE
Remark
10% 16V
22K 5% 1/10W
3.3K 5% 1/10W
1 5 0 5 8 2 9 9 4
BLK
WHT
ORG
RED
m
co
2000H0467-1
Printed in Japan ©2000. 8
Published by PE General Engineering Dept.
9 9
2 8 9 9