Traynor DynaBlock400 Service Manual page 11

SEE LAYOUT DIAGRAM
PRODUCTION NOTES
V02
M1500
1- FOR M1500 REMOVE JUMPER X38 DO NOT STUFF L1,C32,C85,R102,W12.
-FOR M1500A REMOVE JUMPER X31 STUFF L1,C32,C85,R102,W12.
2 - Q20 ,R100 , R101 , R114 , R160 ARE HAND INSERTED.
3 - ADD THERMAL JOINT COMPOUND (GOOP)
-BETWEEN INNER AND OUTER HEATSINK.
-MOUNT HEATSINK TO PCB USING TWO #8829 SCREWS.
4 - BREAK THE CONNECTION OF XLR J4 SEE PICTURE.
5 - MOUNT Q11 WITH #8870 SCREW.
6 - INSERT PUSHBUTTON KNOB ON SWITCH S2 AND S6
BEFORE INSERTING NTO PCB. USE JIG AS SHOWN IN PICTURE
7 - PCBSA: DO NOT BREAK OUT BOARD BEFORE TESTING.
8 - FOR Q46,Q48 AND Q47,Q49 USE #4125 PAD.
9 - FOR Q1,Q2,Q50,Q51 AND Q5,U8,U11 USE #4022 PAD.
Remove this
piece.
8841
3719 - Spring
8581
TO218 parts
4125 - Sil pad
Inner heatsink
Outer heatsink
Break this
PCB
connection here.
8833 screw
YS#3425
INSERT
JIG PHOTO
HERE
YS#8636
8841
3977 - Yellow spring
8581
TO220 parts
4022 - Sil pad
Inner heatsink
Outer heatsink
PCB
8833 screw