Onkyo HTP-770B Service Manual page 13

! ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE ONLY WITH PART
NUMBER SPECIFIED.
SKW-770
U01 MAIN PC BOARD (NAAF-8829-1AD)
U03 POWER TRANS. PC BOARD (NAPS-8831-1AD)
CIRCUIT NO. PART NAME
D501 ZENER D
PWB
D501 or ZENER D
PWB
D601 ZENER D
PWB
D601 or ZENER D
PWB
D602 ZENER D
PWB
D602 or ZENER D
PWB
D603 DIODE
PWB
DESCRIPTION
MTZJ5.6B
DZ-5.6BSB
MTZJ2.7B
DZ-2.7BSB
MTZJ2.7B
DZ-2.7BSB
1SS133
Q'TY PART NO. (SN) REMARKS
1 224470562T
(1) 224850562T
1 224470272T
(1) 224850272T
1 224470272T
(1) 224850272T
1 223163T
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