Pioneer SC-99 Service Manual page 60

1
(16) Remove the Acetate Tape.
(17) Disconnect the two connectors.
(18) Unhook the hook.
A
(19) Disconnect the connector and then remove
the DIGITAL MAIN ASSY.
*Other Antenna (ADH7048)
∗30
chemi-con
Correct direction of cable styling
B
∗29
Cushion
**Other Antenna (ADH7049)
SC-LX89-K/SYXJ8,
SC-LX89-S/SYXJ8 only
C
(20) Remove the four screws. (BBZ30P060FCC)
(21) Remove the two Nylon Rivets. (AEC7406)
(22) Remove the two Hooks and then remove the
D. Main Shield 85 (MTL).
Hook
D
DIGITAL MAIN ASSY
[4-2] Diagnosis
(1) Arrange the DIGITAL MAIN ASSY (*** with
the USB DAC ASSY) as shown in the photo.
(2) Insert the Insulation Sheet.
(3) Remove the DAC HIGH ASSY.
E
F
60
1
2
COMPONENT ASSY
Front
17
17
Notes on assembling
∗29: Lay the **Other Antenna (ADH7049) on the
Cushion and then affix the Acetate Tape over them.
∗30: *Other Antenna (ADH7048) doesn't touch to the chemi-con.
* Except SC-99/CUXJ, SC-97/CUXJ: ANT CONN-Cable (ADH7046)
** Except SC-99/CUXJ, SC-97/CUXJ: ANT CONN-Cable (ADH7051)
21
D. Main Shield 85 (MTL)
DAC HIGH ASSY
SC-99
2
3
CN901
19
16
Acetate Tape
: 20
x 4
22
DIGITAL MAIN ASSY
1
3
***SC-99/CUXJ, SC-LX89-K/SYXJ8, SC-LX89-S/SYXJ8 only
3
4
18
Network Module
DIGITAL MAIN ASSY
19
22
22 (Photo: SC-LX88)
DIGITAL MAIN ASSY
***USB DAC ASSY
2
Insulation Sheet
4
21