Main Block Section - Sony STR-DA1000ES Service Manual

7-4.

MAIN BLOCK SECTION

not
supplied
Ref. No. Part No. Description
152 A-4733-518-A SBL BOARD, COMPLETE (DA1000ES)
153 3-905-609-11 SCREW (TRANSISTOR)
154 1-689-177-11 STAY BOARD (DB790)
155 1-689-747-11 STAY2 BOARD (DB790)
156 A-4733-517-A DC2 BOARD, COMPLETE (DA1000ES)
156 A-4733-543-A DC2 BOARD, COMPLETE
156 A-4733-574-A DC2 BOARD, COMPLETE
157 A-4733-467-A A-CLASS BOARD, COMPLETE
157 A-4733-513-A A-CLASS BOARD, COMPLETE (DA1000ES)
DB790
155
#3
#3
154
DA1000ES
156
#3
152
153
Q702
Q703
IC952
IC953
not supplied
(TH board)
153
Remark
(DB790: SP, MY, TW, KR, CH)
(DB790: AEP, UK, AUS)
(DB790: AEP, UK, AUS)
#3
153
IC955
IC954
#3
DB790
Ref. No. Part No. Description
157 A-4733-539-A A-CLASS BOARD, COMPLETE
IC952 8-759-231-53 IC TA7805S
IC953 8-759-231-53 IC TA7805S
IC954 8-759-245-87 IC TA79015S
IC955 8-759-231-59 IC TA7815S
Q702 6-702-390-01 IC MN2488-OPY-MK (DA1000ES)
Q703 6-702-391-01 IC MP1620-OPY-MK (DA1000ES)
#3 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
STR-DA1000ES/DB790
157
main board block
(DB790: SP, MY, TW, KR, CH)
Ver 1.3
Remark
73