Sony HCD-RG222 / MHC-RG222 Service Manual ▷ View online
5
HCD-RG222
SECTION 2
GENERAL
Main unit
ALBUM
+ qh (12 , 14, 19 )
ALBUM
− wg (12 , 14, 19 )
CD eg (9, 11, 14, 19, 20)
CD SYNC wj (19)
CD SYNC wj (19)
Deck A wk (18)
Deck B qj (18, 19, 20, 24)
DISC 1 – 3 q; (12, 14, 35)
Deck B qj (18, 19, 20, 24)
DISC 1 – 3 q; (12, 14, 35)
DISC SKIP/EX-CHANGE qs
(11, 12, 14, 19)
Disc tray 9 (11)
DISPLAY 2 (17, 27, 28)
DISPLAY 2 (17, 27, 28)
Display window 5
EFFECT ON/OFF 8 (22)
ENTER qa (14, 15, 22)
EFFECT ON/OFF 8 (22)
ENTER qa (14, 15, 22)
EQ BAND 7 (22)
GAME es (20, 23, 30)
GAME INPUT AUDIO L/R jacks
GAME es (20, 23, 30)
GAME INPUT AUDIO L/R jacks
wd (20, 29)
GAME INPUT VIDEO jack wf
(29)
GAME MIXING wh (23)
GROOVE 8 (21)
GROOVE 8 (21)
Operation Dial
(– EQ +/l L) 6 (12,
14, 19, 22)
14, 19, 22)
P FILE qd (22)
PHONES jack ql
PLAY MODE wl (12, 14, 18, 19,
PLAY MODE wl (12, 14, 18, 19,
20, 35)
PRESET EQ qd (22)
REC PAUSE/START wj (19, 20,
REC PAUSE/START wj (19, 20,
23, 24)
Remote sensor 4
SURROUND 8 (23)
TAPE A/B ed (18, 19, 20, 24)
TUNER/BAND ef (15, 16, 20)
TAPE A/B ed (18, 19, 20, 24)
TUNER/BAND ef (15, 16, 20)
TUNING MODE wl (15, 16, 35)
TUNING + qh (15, 16)
TUNING – wg (15, 16)
TUNING + qh (15, 16)
TUNING – wg (15, 16)
VOLUME control w; (21)
?/1 (power) 1 (8, 16, 27, 30, 33,
35)
X (pause) wg (12, 19)
Z (eject) qf (11)
PUSH Z (deck B) (eject) qg (18)
x (stop) wg (12, 19, 24, 35)
M (fast forward) qh (12, 19)
H
Z (eject) qf (11)
PUSH Z (deck B) (eject) qg (18)
x (stop) wg (12, 19, 24, 35)
M (fast forward) qh (12, 19)
H
(play) qh (12, 18, 19)
m (rewind) wg (12, 19)
Z PUSH (deck A) (eject) e; (18)
Z PUSH (deck A) (eject) e; (18)
List of button locations and reference pages
How to use this page
Use this page to find the location of buttons and other
parts of the system that are mentioned in the text.
parts of the system that are mentioned in the text.
Illustration number
r
TAPE A/B ed (18, 19, 20, 24)
R
R
Name of button/part
Reference page
ALPHABETICAL ORDER
A – O
P – Z
BUTTON DESCRIPTIONS
ALBUM
ALBUM
TUNING
TUNING
J
H
h
S
j
s
wd
1 2
45 6
78 9
q;
qf
qa
qs
qd
w;
ql
qg
qh
qk
wf
wg
wh
wk
wj
wl
es
ef
ed
eg
e;
qj
This section is extracted
from instruction manual.
from instruction manual.
6
HCD-RG222
Remote control
ALPHABETICAL ORDER
A – E
CD qk (11, 14)
CLEAR qg (14)
CLEAR qg (14)
CLOCK/TIMER SELECT 2
(26, 27)
CLOCK/TIMER SET 3 (10, 25,
26)
DISC SKIP q; (12, 14)
DISPLAY wa (17, 27, 28)
ENTER 9 (10, 14, 15, 25, 26)
EQ qf (22)
ENTER 9 (10, 14, 15, 25, 26)
EQ qf (22)
FM MODE 4 (17)
FUNCTION 6 (11, 14, 15, 16)
PLAY MODE w; (12, 14, 18)
REPEAT 4 (13)
PLAY MODE w; (12, 14, 18)
REPEAT 4 (13)
SLEEP ws (25)
TAPE qj
TUNER BAND 5 (15, 16)
TAPE qj
TUNER BAND 5 (15, 16)
TUNER MEMORY ql (15)
TUNING MODE w; (15, 16)
VOLUME +/– qs (21, 25)
TUNING MODE w; (15, 16)
VOLUME +/– qs (21, 25)
F – Z
?/1 (power) 1 (8, 26)
m/M (rewind/fast forward)
m/M (rewind/fast forward)
7 (12, 19)
–/+ (tuning) qh (15)
./> (go back/go forward)
./> (go back/go forward)
qh (10, 12, 19)
N (play) 8 (12, 18)
X (pause) 8 (12, 19)
x (stop) 8 (12, 19)
X (pause) 8 (12, 19)
x (stop) 8 (12, 19)
BUTTON DESCRIPTIONS
Use buttons on the remote for the operation.
1
Press
?/1
to turn on the system.
2
Press CLOCK/TIMER SET.
3
Press
.
or
>
repeatedly to set the
hour.
4
Press ENTER.
5
Press
.
or
>
repeatedly to set the
minute.
6
Press ENTER.
The clock starts working.
To adjust the clock
1
Press CLOCK/TIMER SET.
2
Press
.
or
>
repeatedly to select
“CLOCK SET”, then press ENTER.
3
Do the same procedures as step 3 to 6
above.
above.
Notes
The clock settings are canceled when you disconnect
the power cord or if a power failure occurs.
Setting the clock
ALBUM
+ qd (12 , 14)
ALBUM
− qa (12 , 14)
4
5
6
7
8
9
q;
ws
1
qd
qg
qf
wa
w;
ql
qk
qj
qh
qa
qs
3
2
7
HCD-RG222
SECTION 3
DISASSEMBLY
Note:
Disassemble the unit in the order as shown below.
3-1.
COVER (TOP)
(Page 8)
3-2.
CD DOOR
(Page 8)
3-3.FRONT PANEL SECTION
(Page 9)
3-8.POWER TRANSFORMER
(Page 11)
3-7.BACK PANEL SECTION,
SUB-TRANS BOARD
(Page 11)
3-4.CD MECHANISM DECK
(CDM74-F1BD81)
(Page 9)
3-14.OPTICAL PICK-UP
(KSM-215DCP/C2NP)
(Page 14)
3-5.TAPE MECHANISM DECK,
GAME JACK BOARD
(Page 10)
3-13.DRIVER BOARD,
SW BOARD
(Page 14)
3-16.MOTOR (TB) BOARD
(Page 15)
3-17.MOTOR (LD) BOARD
(Page 16)
3-15.SENSOR BOARD
(Page 15)
3-11.BD81A BOARD
(Page 13)
3-6.PANEL BOARD
(Page 10)
3-9.MAIN BOARD
(Page 12)
3-10.AMP BOARD
(Page 12)
3-12.CONNECT BOARD
(Page 13)
SET
8
HCD-RG222
Note:
Follow the disassembly procedure in the numerical order given.
3-1. COVER (TOP)
3-2. CD DOOR
cover (Side-R)
cover (Side-L)
5
qd
qs
qs
q;
qf
cover (top)
6
two screws (Case 3 TP2)
8
screw
(+BVTP 3
×
10)
3
screw
(+BVTP 3
×
10)
9
screw
(+BVTP 3
×
10)
4
screw
(+BVTP 3
×
10)
1
two screws
(case 3 TP2)
qa
two screws (+BVTP 3
×
10)
7
screw (case 3 TP2)
2
screw (Case 3 TP2)
2
Pull-out the disc tray.
1
Turn the pulley to the direction of arrow.
3
two claws
4
CD door
pulley
Front panel side
CD mechanism deck (CDM74B)
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