JVC KW-ADV794J Service Manual page 14

(2) Remove the two screws C attaching the Gear base assembly.
(See Fig.10)
C
3.2.5 Removing the Loading arm holder. (See Fig.11)
(1) Remove the two screws D attaching the Loading arm holder.
(2) Remove the Loading arm spring R.
Loading arm
holder
3.2.6 Removing the Loading moor assembly (See Fig.12)
(1) Remove the three screws E attaching the Loading motor
assembly.
E
1-14 (No.MA493<Rev.002>)
Fig.10
D
Loading arm
spring R
Fig.11
Fig.12
3.2.7 Removing the Slide cam assembly (See Fig.13)
(1) Slide to backward the Slide cam assembly and the remove
the Slide cam spring.
(2) Slide to frontward the slide cam assembly, and then take
out it.
Slide cam assembly
3.2.8 Removing the Photo board (See Fig.14)
(1) Pressing the hook c and then slide to backward (slide to the
arrow side) the Disc plate.
(2) Remove the one screw F attaching the Photo board.
Photo board
3.2.9 Removing the Loading motor (See Fig.15 to 18)
(1) Remove the A wheel gear. (See Fig.15)
Slide cam spring
Fig.13
c
hook
c
hook
F
Fig.14
A Wheel gear
Fig.15