Sony HCD-RG11 / MHC-RG11 Service Manual ▷ View online
26
26
HCD-RG11
5-12. Schematic Diagram – Panel Section –
• See page 31 for IC Block Diagram. • See page 32 for IC Pin Function Description.
4.9
0
4
9 [8.7]
9 [8.7]
9 [8.7]
0 [8.7]
9 [8]
9 [0.8]
9 [8.7]
9 [8.7]
0 [0.7]
0 [0.7]
0 [0.7]
0 [0.7]
0 [0.7]
0 [1.5]
0
9
9
0
0
3.7
FM : No mark
CD : < >
TAPE : [ ]
0
0
0 <4.8>
0 <4.8>
0 <4.8>
0
0
0
5
5
5
5
5
5
5
5
5
5
-23.4
0.1
0.1
0.1
0
5
5
2.2
2.2
4.9
4.9
0 <0.9>
0.1 <4.7>
4.4 <0>
0.1
0.1
1.1 [0.1]
2.6
2.6 <0.1>
5.5
5.5
0
-23.4
-23.4
-23.4
-23.4
-23.4
-23.4
-23.4
-23.4
-23.4
-16.7
-16
-25
-22
-22
-22
-22
-25
-25
-25
-25
-22
-16
-16
5
5
0
0
0
4.9
4.8
4.8
4.8
4.7
0 [4.7]
0 [0.7]
0 [0.7]
4.8
4.6
4.9
5.1
4.9
0
0
0
0
0
0
0
0
0
0
0
0.2
5.3
5 [0]
1.3 <1.7> [1.1]
0 <4.8> [4.8]
-10.1
-10.1
-13.1
-13.1
-7.1
-7.1
-10
-19
4.9
-21.7
5
0
CN603
CN602
CN601
JK601
CN604
CN615
CN605
JK602
JK603
VIDEO OUT BOARD
PANEL BOARD
IC601
IC601
LC866540A_5V62
MASTER CONTROL
IC602
LED DRIVER
VIDEO OUT
VIDEO
AUDIO
INPUT
GAME
VOLUME
PHONES
NJL64H400A-1
FLUORESCENT INDICATOR TUBE
RESET
RESET SWITCH
Q605,608
CAP MOTOR DRIVE
Q604,607
A TRIG DRIVE
Q603,606
B TRIG DRIVE
LTL-77HKETNN
(
)
LED DRIVER
-E2
LTL77HKYTNN
LTL77HKYTNN
LTL77HKYTNN
LTL77HKYTNN
LTL77HKYTNN
LTL77HKYTNN LTL77HKYTNN
LTL77HKYTNN
CD
TUNER/BAND
TAPE A/B
GAME
GROOVE
OPEN/
CLOSE
DISC 3
DISC 2
DISC 1
DISC SKIP
EX-CHANGE
CD
REC
PAUSE/
START
GAME
DISPLAY
MUSIC EQ
EFFECT
ON/OFF
ON/OFF
CD SYNC
TUNER
BAND
TAPE A/B
MOVIE EQ
GAME EQ
TO
CD BOARD
CN733
(Page 18)
CD BOARD
CN733
(Page 18)
TO
TAPE
MECHANISM
DECK
TAPE
MECHANISM
DECK
TO
MAIN BOARD (3/4)
CN603
(Page 22)
MAIN BOARD (3/4)
CN603
(Page 22)
TO
MAIN BOARD (4/4)
CN305
(Page 23)
MAIN BOARD (4/4)
CN305
(Page 23)
D
F
B
1SS133T-77
IC B/D
4
IC601
qj
(XTAL 6.0MHz)
4.8Vp-p
167 ns
• Waveforms
27
27
HCD-RG11
5-13. Printed Wiring Board – POWER Board –
• See page 14 for Circuit Boards Location.
IC 501
+
_
POWER BOARD
E
TO
TRANS BOARD
CN915
(Page 28)
TRANS BOARD
CN915
(Page 28)
C
TO
MAIN BOARD
CN402
(Page 19)
MAIN BOARD
CN402
(Page 19)
TO
MAIN BOARD
CN403
(Page 19)
MAIN BOARD
CN403
(Page 19)
1
2
A
B
C
D
E
F
G
H
3
4
5
6
7
8
9
10
11
12
13
H
E
E
E
E
E
Ref. No.
Location
D501
D-9
D502
D-7
D541
F-9
D542
B-4
D543
B-4
D551
D-7
IC501
A-8
Q501
C-9
Q503
D-9
Q504
D-8
Q551
C-7
Q581
C-8
• Semiconductor
Location
28
28
HCD-RG11
5-14. Printed Wiring Board – Trans Section –
• See page 14 for Circuit Boards Location.
IC 901
TRANS BOARD
SUB TRANS BOARD
TO
POWER BOARD
CN501
(Page 27)
POWER BOARD
CN501
(Page 27)
1
1
1
2
AC
IN
IN
1
2
A
B
C
D
E
F
G
H
I
J
K
3
4
5
6
7
8
9
10
11
12
13
14
E
E
H
Ref. No.
Location
D911
D-10
D912
D-11
D913
E-12
Q911
E-12
• Semiconductor
Location
[TRANS BOARD]
Ref. No.
Location
D901
G-6
D902
J-4
D903
J-4
D904
I-4
D905
J-4
IC901
K-5
Q901
I-5
• Semiconductor
Location
[SUB TRANS BOARD]
29
29
HCD-RG11
5-15. Schematic Diagram – Trans Section –
0.1
0.1
0.1
0
0
0
0.1
0
0
0
-39.5
11.5
11.5
0
0
0
0
0.6
0.1
38.8
39.5
39.5
37.5
-37.5
-36.8
-37.5
-37.5
39.5
0.2
-37.5
-25
-25.6
9.4
0.8
5.7
POWER BOARD
TRANS BOARD
SUB TRANS BOARD
IC501
IC901
+5.6V REG
POWER AMP
RELAY DRIVE
(2/2)
(1/2)
-30V REG
MTZJ-T-
77-27B
MTZJ-T-
77-6.5B
MUTE CONT
MUTE CONT
MUTE
OVER LOAD
DETECTOR
OVER LOAD DETECTOR
TO
MAIN BOARD (4/4)
CN402
(Page 23)
MAIN BOARD (4/4)
CN402
(Page 23)
TO
MAIN BOARD (3/4)
CN403
(Page 22)
MAIN BOARD (3/4)
CN403
(Page 22)
C
E
22u 50V
STK402-070S
2.2k
2.2k
STK402-070S
22u 50V
R510
0.22 2W
R508
0.22 2W
R558
0.22 2W
R560
0.22 2W
C542
2200u 50V
C592
2200u
50V
T6.3AL/250V
T6.3AL/250V
T2AL/250V
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