Sony HAP-S1 - MAIN Board, U-COM Board Section

109
HAP-S1
6-6. MAIN BOARD, U-COM BOARD SECTION
251 A-1945-088-A U-COM BOARD, COMPLETE
252 A-1945-063-A FPGA DSP BOARD, COMPLETE
* 253 3-703-150-11 CLAMP
254 3-077-331-62 +BV3 (3-CR)
255 4-478-826-01 SHEET RADIATION (20)
256 A-1989-167-A MAIN BOARD, COMPLETE (for SERVICE)
(US, CND) (See Note 1)
256 A-1989-168-A MAIN BOARD, COMPLETE (for SERVICE)
(AEP, UK) (See Note 1)
FFC2 1-828-774-51 WIRE (FLAT TYPE) (24 CORE) (See Note 2)
WR4 1-969-719-11 HARNESS (E-001)
WR5 1-969-715-11 HARNESS (S-001)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
E
I
I
E
F
F
G
H
H
G
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
not supplied
WR4
WR5
not supplied
not supplied
not supplied
256
255
254
254
254
254
253
252
254
254
254
254
254
254
254
251
FFC2
not supplied
not supplied
not supplied
Note 1: When the complete MAIN board is replaced, refer to “NOTE
OF REPLACING THE COMPLETE MAIN BOARD” and
“CHECKING METHOD OF NETWORK CONNECTION” on
page 5.
Note 2: Wires (fl at type) for service is straight.
When replacing wire (fl at type), install it after bending it in the
same form as that before replacement.