Read Sony CDX-G1000U / CDX-G1000UE / CDX-G1001U / CDX-G1002U / CDX-G1050U / CDX-G1050UE / CDX-G1051U / CDX-G1070U / CDX-G1071U / CDX-G1080UM (serv.man2) Service Manual online
Discrimination, printed wiring board, schematic diagram and electrical
parts list of the MAIN board of New type are described in this service
manual SUPPLEMENT-1.
Refer to original service manual for information of Former type.
New :
Distinguish by the part number of the silk print.
As for the MAIN board of the new type, circuit has been changed
in the midway of production. Repair after distinguishing each type
unit to doing the repair referring to the following.
Type D : IC1301/1304 mount
• All capacitors are in
tantalums.
( ) : CD PLAY
AR :
(In addition to this, the necessary note is printed in each block.)
•
REPLACING THE COMPLETE MAIN BOARD OR
SYSTEM CONTROLLER (IC501)” on page 4 on orig-
inal service manual.
REPLACING THE COMPLETE MAIN BOARD OR
SYSTEM CONTROLLER (IC501)” on page 4 on orig-
inal service manual.
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
AR :
FB104
FB105
R105
R526
R575
C320
22 on original
OR SYSTEM CONTROLLER (IC501)” on page 4 on original service manual.
complete mounted board.
Type C and Type D of MAIN board.
23 on original
VIO
GRN/BLK
VIO/BLK
WHT
GRY
WHT/BLK
GRY/BLK
BLK
YEL
REAR RCH (+)
REAR LCH (–)
REAR RCH (–)
FRONT LCH (+)
FRONT RCH (+)
FRONT LCH (–)
FRONT RCH (–)
GND
BATT
VIO/BLK
GRY
GRY/BLK
BLU/WHT
WHT
GRY
VIO
YEL
GRY
WHT
MAX 0.4A
MAX 0.4A