JVC AV-32R370KE, AV-32T35SPE, AV-32T67SKE Schematics
SCHEMATIC DIAGRAMS
COLOUR TELEVISION
BASIC CHASSIS
AV-32R370KE,
JL2
AV-32T67SKE,
AV-32R370KE
AV-32T67SKE
AV-32T35SPE
1
4
7
3D
P
TV OK
P
TV
AV-32T35SPE
CD-ROM No.SML200306
2
3
5
6
8
9
0
AV
MENU
AV-32T35SPE
AV-32R370KE
AV-32T67SKE
COPYRIGHT © 2003 VICTOR COMPANY OF JAPAN, LTD.
No.52117
2003/04
A V-32R370KE
AV-32T67SKE
AV-32T35SPE
AV-32R370KE
AV-32T67SKE
AV-32T35SPE
AV-32R370KE, AV-32T67SKE, AV-32T35SPE
STANDARD CIRCUIT DIAGRAM
NOTE ON USING CIRCUIT DIAGRAMS
1.SAFETY
The components identified by the symbol and shading are
critical for safety. For continued safety replace safety critical
components only with manufac tures recommended parts.
2.SPECIFIED VOLTAGE AND WAVEFORM VALUES
The voltage and waveform values have been measured under the
following condit ions.
(1)Input signal : Colour bar signal
(2)Setting positions of
each knob/button and
variable resistor
(3)Internal resistance of tester
(4)Oscilloscope sweeping time
(5)Voltage values
Since the voltage values of signal circuit vary to some ex tent
according to adjustments, use them as reference values.
: Original setting position
when shipped
:DC 20k
:H
:V
:Others
:All DC voltage values
/V
20µs/div
5ms/div
Sweeping time is
specified
3.INDICATION OF PARTS SYMBOL [EXAMPLE]
In the PW board
:R1209
R209
4.INDICATIONS ON THE CIRCUIT DIAGRAM
(1)Resistors
Resistance value
No unit :[
K
M
Rated allowa ble power
No indication :1/ 16 [W]
Others :As specified
Type
No indication
OMR
MFR
MPR
UNFR
FR
Composition resistor 1 /2 [W] is specified as 1/2S or Comp.
(2)Capacitors
Capacitance value
1 or higher :[pF]
less tha n 1
Withstand voltage
No indication :DC50[V]
Others :DC withstand voltage [V]
AC indicated
Electrolytic Capacitors
47/50[Example]:Capacitance value [µF]/withstand voltage[V]
]
:[k
]
:[M ]
:Carbon resistor
:Oxide metal film resistor
:Metal film resistor
:Metal plate resistor
:Uninflammable resistor
:Fusible resistor
:[µF]
:AC withstand voltage [V]
Type
No indication
MM
PP
MPP
MF
TF
BP
TAN
(3) Coils
No unit
Others
(4)Power Supply
Respective voltage values are in dicated
(5) Tes t poi nt
:T est point
(6)Connecting method
(7)Ground symbol
:LIVE side ground
:ISOLA TED(NEUTRAL) side gr ound
:EARTH ground
:DIGITAL groun d
:Ceramic capacitor
:M eta lized myla r cap ac i to r
:Polypropylen e capacitor
:Metalized polypropylene capacitor
:Metalized film ca pacitor
:Thin film capacitor
:Bipolar electrolytic capacitor
:Tantalum capacitor
µ
:[
H]
:As specified
:B1
:9V
:Only test point display
:Connector
:Receptacle
5.NOTE FOR REPA IRING SERVICE
This mode l's p ower circu it is p artly diff erent in the GND . The
difference of the GND is shown by the LIVE : ( ) side GND and the
ISOLATED(NEUTRAL) : ( ) side GND.Therefore, care must be
taken for the following point s.
(1)Do not touch the LIVE side GND or the LIVE side GND and the
ISOLATED(NEUTRAL) side GND simultaneously. If the above
caution is not respected, an electric shock may be caused.
Therefore, make sure that the power cord is surely removed from
the receptacle when, for example, the chassis is pulled out.
(2)Do not short between the LIVE side GND and ISOLATED(NEUT RAL)
side GND or never measure with a measuring apparatus measure
with a measuring apparatus ( oscilloscope, etc.) the LIVE side GND
and ISOLATED(NEUTRAL) side GND at the same time.
If the above precaution is not respected , a fuse or any parts will be broken.
Since the circuit diagram is a standard one, the circuit and
circuit constants may be subject to change for improvement
withou t an y noti ce.
NOTE
Due improvement in performance, some part numbers show
in th e circuit diag ram may not agree with th ose indi cated in
the part list.
When ordering parts, please use the numbers that appear
in th e Parts List .
:B2 (12V)
:5V
:Wrapping or soldering
CONTENTS
SEMICONDUCTOR SHAPES ......................................................................2-2
BLOCK DIAGRAM........................................................................................2-3
CIRCUIT DIAGRAMS....................................................................................2-7
MAIN PWB CIRCUIT DIAGRAM .................................................................................................. .............. 2-7
AV SW PWB CIRCUIT DIAGRAM ........................................................................................................... 2-15
POWER & DEF PWB CIRCUIT DIAGRAM............................................................................................... 2-17
CRT SOCKET PWB CIRCUIT DIAGRAM................................................................................................. 2-19
FRONT CONTROL PWB CIRCUIT DIAGRAM ......................................................................................... 2-21
SIDE CONTROL PWB CIRCUIT DIAGRAM ............................................................................................. 2-23
DOLBY PWB CIRCUIT DIAGRAM ........................................................................................................... 2-25
PATTERN DIAGRAMS .............................................................................. 2-27
MAIN PWB P ATTERN .............................................................................................................................. 2-27
POWER & DEF PWB P ATTERN .............................................................................................................. 2-31
CRT SOCKET PWB P ATTERN................................................................................................................. 2-33
FRONT CONTROL PWB PATTERN ......................................................................................................... 2-33
SIDE CONTROL PWB PATTERN............................................................................................................. 2-34
DOLBY PWB P ATTERN ........................................................................................................................... 2-35
AV SW PWB PATTERN ........................................................................................................................... 2-36
USING P.W. BOARD
P WB ASS'Y name AV-32R370KE AV-32T67SKE AV-32T35SPE
MAI N P.W. BOARD SJL-1202A-U2 SJL-1204A-U2 SJL-1206A-U2
POWER & DEF P.W. BOARD SJL-2202A-U2 SJL-2204A-U2
CRT SOCKET P.W. BOARD SJL-3202A-U2
FRONT CONTROL P.W. BOARD SJL-8202A-U2
SIDE CONTROL P.W. BOARD SJL-8102A-U2 SJL-8104A-U2
AV SW P.W. BOARD SJL0S201A-U2 SJL0S202A-U2 SJL0S203A-U2
DOLBY P.W BOARD SJL-0D201A-U2 - -
←←
←←
SEMICONDUCTOR SHAPES
TRANSISTOR
BOTTOM VIEW
E
C
B
ECB
IC
BOT TO M V IEW FRONT VI EW TOP VIEW
OUT
E
IN
IN OUTE
CHIP IC
N
N
N
1
N
BCE
(G)(D)(S)
FRONT VIEW
ECB
1 N
TOP VIEW
1
N
←
←
ECB
1 N
TOP VIEW
CHIP TR
1
C
BE
N
No.52117
2-22-1
No.52117
BLOCK DIAGRAM [AV-32R370KE]
A V-32R370KE
AV-32T67SKE
AV-32T35SPE
A V-32R370KE
A V-32T67SKE
A V-32T35SPE
EXT-1
EXT-2
EXT-3
TU001
TUNER
L TV /RTV
TV OUT
V1, L1, R1
YS, SLOW1,R,G,B
V2/Y2, C2, L2, R2
V2,R2,L2
V3 / Y3, C3,L3 , R3
VTV
SIF
IC201
AV SW
Y4/C4
V4
L4/R4
IC702
MEMORY
IC603
MULTI SOUND
PROCESSOR
MI-COM &
TELETEXT DECODER
KEY
REMOCON
IC701
MAIN PWB
YORCB/CORCV
IC501
DEF CONT.
V OUT
IC301
VIDEO / DEF PROCESS
H OUT
L/R
IC501
AMP
B
R
G
IC601
AUDIO OUT
IC602
AUDIO OUT
VM
L/R
SP C
SP
WOOFER
SP L
SP R
L
AUDIO
OUT
R
IC3106
B OUT
IC3105
R OUT
IC3104
G OUT
CRT SOCKET
PWB
CRT
VM COIL
EXT-4
HEAD
PHONE
AC IN
AV SW PWB
S
Y4/C4
V4
L4
R4
KEY
SIDE CONTROL
PWB
IC851
REMOCON
RECEIVER
POWER SW
REMOCON
FUSE
FRONT
CONTROL
PWB
LF901
D901
IC101
DSP
IC201(1/2)
AMP
IC201(2/2)
AMP
DOLBY PWB
POWER & DEF PWB
T901
IC302
TONE/VOL
IC303
TONE/VOL
IC301
L.R/CENT
SW
B1
IC551
AMP
T551
HVT
SCREEN
EHV
FOCUS2
FOCUS1
L
R
IC401
V.OUT
REAR
OUT
Q521
H.OUT
H.DY
V.DY
No.52117 No.52117
2-3 2-4
BLOCK DIAGRAM [AV-32T67SKE, AV-32T35SPE]
A V-32R370KE
AV-32T67SKE
AV-32T35SPE
AV-32R370KE
AV-32T67SKE
AV-32T35SPE
EXT-1
EXT-2
EXT-3
TU001
TUNER
L TV /RTV
TV OUT
V1, L1, R1
YS, SLOW1,R,G,B
V2/Y2, C2, L2, R2
V2,R2,L2
V3 / Y3, C3,L3 , R3
VTV
SIF
IC201
AV SW
Y4/C4
V4
L4/R4
IC702
MEMORY
IC603
MULTI SOUND
PROCESSOR /
AUDIO CONTROL
IC604
LPF
MI-COM &
TELETEXT DECODER
KEY
REMOCON
IC701
IC603
3D SOUND
YORCB/CORCV
IC501
DEF CONT.
V OUT
IC301
VIDEO / DEF PROCESS
H OUT
L/R
B
R
G
VM
MAIN PWB
IC602
AUDIO OUT
L/R
L
AUDIO
OUT
R
SP L
SP R
IC3106
B OUT
IC3105
R OUT
IC3104
G OUT
CRT SOCKET
PWB
CRT
VM COIL
EXT-4
HEAD
PHONE
AC IN
AV SW PWB
S
Y4/C4
V4
L4
R4
KEY
SIDE CONTROL
PWB
IC851
REMOCON
RECEIVER
POWER SW
REMOCON
FUSE
FRONT
CONTROL
PWB
LF901
D901
POWER & DEF PWB
T901
Q521
H.OUT
T551
HVT
B1
IC401
V.OUT
SCREEN
EHV
FOCUS2
FOCUS1
H.DY
V.DY
No.52117
2-5 2-6
No.52117
CIRCUIT DIAGRAMS
MAIN PWB CIRCUIT DIAGRAM (1/2) SHEET 1
SJL-1202A-U2: AV-32R370KE
SJL-1204A-U2: AV-32T67SKE
SJL-1206A-U2: AV-32T35SPE
D701
R731
R730
0
*3
2.2k
R703
C701
1k
.1/16
Q719
A_GND
C/S.VCC
L/R.VCC
*2
R706
220k
Q718
R701
*1
220
5V
CN005 CN004
QGB1506L1-16
A V-32R370KE
AV-32T67SKE
AV-32T35SPE
A V-32R370KE
A V-32T67SKE
A V-32T35SPE
OPEN
CN0RT
IC551
*
C736
*
R553
R557
D_IFCS
.001
1k
R771
PROTECT
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
47k
47k
OPEN
1k
OPEN
ROTATION
R1/2
*
C553
R560
*
*
R561
4.7
L708
150p
R773
220
ODD/EVEN
ODD/EVEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
*
R558
LINK_OUT
C737
.1/16
R772
100k
D704
MA3068/M/-X
HBLK_L1
-05Z
R554
R775
HBLK_R1
*
1k
SDA5555-A064
D702
*3
R556
*
R555
*
IC701
MICOM&TEXT
C739
1/10
80
Q711
*1
R774
47k
R776
47k
HBLK_L
HP_DET
KEY2
KEY1
REMOCON
HP_DET
LINK_IN
REMOCON
KEY1
KEY2
LINK_IN
LINK_OUT
Q713
*2
R790
1k
R791
1.5k
R793
1k
R792
10k
L
HBLK_R
HP_DET
R
C554
*
80%
C555
*
80%
R777
1k
R778
1.5k
D703
*3
R779
27k
D705
*3
R782
10k
R781
10k
C740
560p
CH
R783
6.8k
R786
Q712
OPEN
*1
R787
33k
C742
1/50
R789
10k
Q708
*1
Q709
*1
Q710
R780
*1
10k
R784
33k
C741
1/50
R785
15k
C743
.1/16
R788
8.2k
*
*
*
R768
OPEN
R770
QQL244K-4R7Z
CH
C738
AV_LINK
REG
S_COR
REG
S_COR
QGA2501C5
-05Z
AT24C16
-28T35SP
CN016
*
SIDE CONTROL
PWB
PIN NO. PIN NO.
CN001
QGF1220C2-19
C677
.1/16
A_GND
SJL-1206A
SJL-1204A
SJL-1202A
LA6515
IC551
10
R551
120k
R552
68k
R553
33k
R554
4.7k
R555
150k
R556
5.6k
R557
5.6k
R558
100k
R560
10
R561
.22/16
C551
.22/16
C552
47/25
C553
.22/16
C554
.22/16
C555
68k
R726
5.6k
R751
10k
R752
22k
R753
560p
C715
1/50
C721
*2
Q705
*1
Q706
VOLTAGE (V)VOLTAGE (V
IC551
1 7.3
2 7.3
3 6.4
4 6.3
5 0
6 5.8
7 5.8
8 5.4
9 5.4
10 11.8
IC701
1 2.2
2 2.3
3 2.9
4 2.9
5 3.1
6 3.1
7 0
8 3.1
9 2.4
10 0
11 0
12 1.9
13 2.4
14 0
15 1
16 0.1
17 2.7
18 0
19 0
20 3
21 0
22 3.1
23 3.1
24 0
25 2.3
26 2.8
27 0
28 0
29 0
30 3.1
31 0
32 0.6
33 3.1
34 0.3
35 0.8
36 0
37 0
38 0.2
39 0
40 0.8
41 2.5
42 2.4
43 0
44 3.1
45 0
46 0
47 1.7
48 0
49 0
50 0
51 2.2
52 2
IC702
1 0
2 0
3 0
4 0
5 3.1
6 3.1
7 0
8 3.1
IC703
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 3.4
10 1.8
11 0
12 0
13 0
14 2.2
15 2.3
16 4.8
IC705
1 0
2 3.2
3 4.9
4 4.9
5 3.1
6 0
7 0
8 4.8
IC706
1 4.9
2 0
3 0
4 0
5 2.4
Q701
E 0
C 0
B 2
Q702
E 2
C 8.9
B 2.6
Q703
E 0
C 2.5
B 0
Q704
E 0
C 0.1
B 0.5
Q707
E 3.1
C 3
B 2.5
Q708
E 4.3
C 4.9
B 4.7
Q709
E 4.2
C 6.1
B 2.4
Q710
E 0
C 4.9
B 0
Q711
E 0
C 0
B -0.2
Q712
E 0
C 4.8
B 0
Q713
E 4.9
C 0
B 6.1
Q714
E 3.1
C 4.9
B 3
Q715
E 0
C 3.1
B 0
Q716
S 3.1
D 4.8
G 3.1
Q717
S 0
D 0
G 3.1
)
19
IC701
3
STB_5V
IC705
C708
100/10
Q714
*5
C710
100/10
MM1478DF-X
C707
.1/16
C709
.1/16
NC
VinVout
RST
CONT
NC
C711
220/10
R704
4.7k
cd
GND
Vout
CE
QGB1506L1-16
C705
.1/16
R702
4.7k
C704
.1/16
D706
MA3039/H/-X
C712
Vin
220/10
IC706
NC
GND
R1170H251B-X
12V
STB3.3V
STB2.5V
RST
REG
S_COR
IC703
JLC1562BF-X
.1/16
C713
10k
R707
10k
D707
MA3030/H/-X
9V
GND
R708
9V
5V
12V
32V
STB_5V
PROTECT
BBE
Y/V
EXT1/OTH
L/R_CENT
10k
R709
10k
R710
OPEN
R711
1.5k
R712
SCL3
IC702
MEMORY
*
C714
.1/16
SDA1
SCL1
SDA2
SCL2
CN0C1
SCL2
SDA2
SDA1
QGA2501F1-06
SCL1
R713
10k
SDA3
220
220
220
220
220
R721
R722
R723
R724
R725
IC701
20
1
C715
***
CH
R726
*
A_MUTE
HBLK_L1
HBLK_R1
AMP_MUTE
P_ON/OFF
Q715
100
R716
YORCV
OSD_HP
OSD_VP
4.7k
R720
SDA2
P_ON/OFF
C718
10/25
P_ON/OFF
*5
R794
4.7k
QQL244K-4R7Z
100
100
100
R717
R728
R729
4.7k
4.7k
4.7k
R732
R733
R734
SCL3
SDA3
Q717
*
S
G
OPEN
R795
*
R737
S
D
*
R738
D
D_CLOCKD_DATA
R739
47k
N
R740
3.3k
R741
100
R742
22k
R744
470
R745
C719
1.8k
OPEN
R746
R747
6.8k
R748
15K
Q704
R750
*1
47k
C720
OPEN
Y/V
AFC
AGC
YORCV
AGC
Y/V
AFC
YORCV
Q701
*5
100
100
R714
R715
4.7k
4.7k
R718
R719
SDA1
SCL2
SCL1
PROTECT
GND
R727
OPEN
4.7
L701
C716
EXT1/OTH
EXT1/OTH
IC701
35
34
1.2
R551
*
R1/2
R552
C551
QQL244K-4R7Z
R764
100k
82k
R763
R705
OPEN
BBE
A_MUTE
BBE
A_MUTE
C732
33p
C734
C735
.1/16
AMP_MUTE
*
80%
C552
*
80%
RST
D_IFOK
*
R767
*
R769
C733
39p
CH
CH
X701
QAX0669-001Z
RST
.033/25
ODD/EVEN
D_IFOK
D_DATA
D_IFCS
D_CLOCK
D_IFOK
D_DATA
D_CLOCK
AMP_MUTE
SJL-1202A SJL-1204A SJL-1206A
2SK1374-X
Q716
2SK1374-X
Q717
10k
R735
10k
R736
10k
R737
10k
R738
47k
R761
47k
R762
10k
R767
0
R768
18k
R769
QGA2501C5
CN016
-05Z
AT24C1628
IC702
R370KE
ODD/EVEN
D_IFCS
QGA2501C5
AT24C1628
T67SK
R752
R751
*
R753
Q706
*
Q705
*
C721
*
OSD_B
OSD_G
OSD_R
OSD_YS
MSP_RST
C749
.1/16
L704
.1/16
OPEN
C717
C726
4.7
QQL244K-4R7Z
L702
R735
R736
G
Q716
*
Q702
*1
L707
8.2
R743
390
Q703
*147k
R749
22k
R766
2.2k
OSD_YS
AV_LINK
OSD_YS
AV_LINK
10/50
10/50
10/50
C722
C724
C723
22p
22p
22p
CH CH CH
C744
C745
C746
220
4.7
R757
4.7
QQL244K-4R7Z
C725
C728
.1/16
4.7
QQL244K-4R7Z
L705
*
*
CH
R765
10k
OSD_B
OSD_G
OSD_B
OPEN
.1/16
QQL244K-8R2Z
C730
150p
Q707
*2
OSD_R
OSD_G
C727
QQL244K-4R7Z
OSD_R
NQR0360-001X
K701
OPEN
C747C748
.1/16.1/16
C731
OPEN
OSD_HP
OSD_HP
4.7
L706
OSD_VP
OSD_VP
NQR0360-001X
NQR0360-001X
K702
K703
C729
.033/25
*
R761
R762
AGC
MSP_RST
L/R_CENT
MSP_RST
L703
*
AFC
L/R_CENT
No.52117 No.52117
2-7 2-8
MAIN PWB CIRCUIT DIAGRAM (2/2) [A V -32R370KE] SHEET 2
AFC
AGC
32V
HBLK_L
C010
OPEN
CH
OPEN
R005
OPEN
R004
10
L003
C008
C009
.1/16
10/50
C006
.01
C004
.1/16
100
R003
100
R002
C003
OPEN
R508
22k
R409
R509
22k
R511
0
AK04-T2
D503
NECK
16
C001
.0022
C508
1000/16
0
C404
R411
47k
0.5%
R413
22k
0.5%
V_SAW
IC301 4
5
.01
C007
10/50
C005
1000/10
QTMN1HM-105Z
R412
OPEN
10
L002
27
L001
C002
R001
10/50
OPEN
IC501
AN5441SA-W
R505
220
220
R506
R507
1k
C507
.01
MY
C509
.082
C510
.01
C511
.01
C403
.01
C512
1/50
HF
R514
4.7k
C405
.01
OSD_VP
OSD_VP
REG
SCL1
REG
SCL1
C515
.39
C513
2200/16
C514
.01
SDA1
OSD_B
OSD_G
OSD_R
OSD_YS
EXT1/OTH
SDA1
OSD_B
OSD_G
OSD_R
OSD_YS
EXT1/OTH
IC301 6
8
PIN NO. PIN NO.
VOLTAGE (V)VOLTAGE (V
IC301
1 4.9
2 0.8
3 8.7
4 1.9
5 4.3
6 1.4
7 2.5
8 5.1
9 2.2
10 2.2
11 0
12 3.2
13 2.8
14 2.9
15 0
16 5.9
17 8.7
18 0
19 0
20 0
21 0.5
22 0
23 4.4
24 4.4
25 4.3
26 2.3
27 2
28 0.1
29 4.1
30 3
31 2.3
32 0
33 2.3
34 2.3
35 1.6
36 1.6
37 2.4
38 5.2
39 1.5
40 4.1
41 4.8
42 3.3
43 0
44 2.5
45 2.3
46 2.9
47 2.4
48 5
49 0.5
50 5.6
51 2.4
52 2.3
53 3
54 3.9
55 0
56 4.6
IC302
1 0
2 5.2
3 5.2
4 5.1
5 0
6 5.3
7 1.5
8 5.1
9 5.1
10 5.1
11 11. 9
12 5.1
13 5.1
14 5.2
IC501
1 2.3
2 2.3
3 0.8
4 4.9
5 9
6 2.2
7 4.8
8 0
9 11.5
10 0
11 3.3
12 0.5
13 8.7
14 3.7
15 12
16 4.7
17 4.7
18 4
19 0.6
20 2.8
21 8
22 2.4
23 1.1
24 7.1
25 11.7
26 2.5
27 0
28 0
IC601
1 0
2 0
3 0
4 0
5 27.3
6 0
7 0
8 0
9 0
10 0.6
11 0
12 0
13 13.6
14 0
15 0.6
16 0
17 0
18 0
19 28.2
20 13.4
21 15.2
22 0
23 13.4
IC602
1 0
2 0
3 0
4 0
5 30.1
6 0
7 0
8 0
9 0
10 0.6
11 0
12 0
13 15.1
14 0
15 0.8
16 0
17 0
18 0
19 31.1
20 14.8
21 16.2
22 0
23 14.6
IC671
1 11.9
2 4.9
3 0
TU001
1 2.1
2 2.8
3 0
4 2.3
5 2.5
6 0
7 4.7
8 0
9 31.8
10 0
11 0
12 0
13 0
14 0
15 4.8
16 2.9
17 2.1
18 1.9
19 0
20 0
21 3
22 0
Q002
E 3.7
C 8.9
B 4.3
Q301
E 3.3
C 0
B 2.7
Q302
E 1.9
C 0
B 1.2
Q308
E 0
C 1.8
B 0.1
Q309
E 3.5
C 8.9
B 4.3
Q311
E 0
C 0
B 3.4
Q312
E 0
C 0
B 0
Q401
E 0
C 7.9
B 0
Q402
E 8.5
C 8.5
B 9.1
Q605
E 0
C 4.1
B 0.2
Q606
E 0
C 0
B 0.5
Q607
E 0
C 0
B 3.1
Q608
E 0
C 4.1
B 0.3
Q609
E 0
C 0
B 0.5
Q610
E 0
C 0
B 2.2
Q615
E 0
C 4.1
B 0.3
Q616
E 0
C 0
B 0.5
Q617
E 0
C 4.1
B 0.2
Q618
E 0
C 0
B 0.5
)
TU001
QAU0277-001
SJL-1202A-U2: AV-32R370KE
OSD_HP
5V
OSD_HP
HBLK_R
TU001
2.2
YORCV
A_MUTE
A_MUTE
Y/V
C011
10/50
C407
TFTF
C406
.18
R572
22k
R573
820
R571
100
R414
TF
100
0.5%
AMP_MUTE
AMP_MUTE
IC301
3
.82
R520
1.5k
P_ON/OFF
P_ON/OFF
AV_LINK
R007
10k
R006
4.7k
C012
.01
R415 D401
5.6k OPEN
R519
5.6k
R574
33k
C571
.01
EW
V_DRIVE
S_COR
HP_DET
S_COR
12
HP_DET
C516
R518
6.8k
ODD/EVEN
ODD/EVEN
A V-32R370KE
AV-32T67SKE
AV-32T35SPE
CN006
5V_2
MSP_RST
33k
QGB1505J1-50
C675
100/16
BBE
C319
100/16
470
R327
.1/16
C321
C322
.1/16
1/50
1/50
1/50
C326
C325
C324
R330
1k
D303
*3
R331
330
CH
C329
OPEN
R332
OPEN
OSD_YS
36
IC301
0.8
R658
0
Y614
Q002
R009
*1
Y001
OPEN
0
Q001
OPEN
C013
.01
R008
R010
R011
10k
OPEN
1k
SDA1
SCL1
SCL1
SDA1
R416
100
C408
.015
R516
.01
2.2k
4.7k
R517
SCL1
SDA1
OSD_VP
GND
IC301
2.5
SCP
QQL244J-151Z
13
SC_R
SC_B
SC_G
R405
22k
C402
OPEN
R301
OPEN
R302
OPEN
R303
OPEN
R406
OPEN
L501
12V
12V
IC301
3
SCP
FSC
YORCV
CORCV
SC_YS
YORCV
R306
2.2k
R309
2.2k
R403
1k
R402
10k
R404
18k
C501
C502
100/16
.01
H_DRIVE
STB_5V
PROTECT
9V
STB_5V
PROTECT
14
R504
8.2k
1/50
C401
C506
C505
.0033
3.3/50
C333
.1/16
390
R310
R503
100k
.01
C304
.01 10k
C303
.01
47/25
C503 R502
C504
L301
4.7
QQL244K-4R7Z
120
D301
MA3051/M/-X
OMF1
R304
CN008
QGA2501C5-08Z
IC301 21
2.8
SCL2
SDA2
CORCV
R305
R314
5.6k
5.6k
R307
1k
Q301
*2
R308
470
Q302
*2
C301
.1/16
R401
C309
10k
4.7/50
C312
C302
.068/16
68p
CH
100
100
100
C313
390
R311
100/16
R317
R312
R313
C315
10/50
IC301
0.4
IC671
0
BA17805T
IN OUT
GND
R679
C676
.1/16
OPEN
C305
100/16
L302
4.7
QQL244K-4R7Z
.01
C306
C307
CH
470/16
C308
12p
.01
C310
LC301
R316
X301
220k
QAX0305-001Z
C311
10/50
R346
C314
.01
R321
1k
D302
*3
ABL
GND
IC301
35
0.5
L306
QQL244K-330Z
C320
.01
R335
27k
K307
1/50
QQR0621-002Z
C331
L305
4.7
.1/16
C323
C327
4.7/50
5.6k
R345
R333
D307
4.7k
*3
Y301
OPEN
R354
470
IC302
AN5860
37
AV-32R370KE
AV-32T67SKE
AV-32T35SPE
QGB1505J1-40
Q308
*5
C330
39p
CH
CE42142-222Z
Q309
.01
*1
QQR0621-002Z
C332
QQL244K-4R7Z
R336
R337
10k
1k
IC301
TB1227CN
R338
OPEN
Q310
OPEN
R339
OPEN
R342
1.5k
D304
Q312
*3
*2
Q311
*1
R348
R347
33k
R340
R341
10k
10k
10/50
C334
C328
47/25
OSD_G
OSD_R
QGB1506L1-16
42
IC301
0.8 1.2
BBE
L/R_CENT
D_IFCS
MSP_RST
CN012
D_IFCS
D_IFOK
D_CLOCK
D_DATA
Y601
OPEN
Y602
OPEN
SCL2
SDA2
L/R_CENT
R659
R660
R661
R662
C638 C639
OPEN OPEN
C640
OPEN
IC603
OPEN
C648
OPEN
C647
C646
OPEN
OPEN
Y604
OPEN
FSC
R344
1k
SC_YS
6.8k
SC_R
SC_G
SC_B
D305
*3
D306
*3
ABL
OSD_HP
OSD_B
EXT1/OTH
CN003
IC301
V_DRIVE
45
R349
1k
ODD/EVEN
C335
R350
220p
4.7k
CH
R351
Q314
6.8k
V_SAW
*1
R352
10k
EW
NECK
H_DRIVE
REG
S_COR
Q313
*2
IC301
1.3
C642
OPEN
C641
OPEN
R650
R649
OPEN
OPEN
R651
OPEN
C644
OPEN
C645
OPEN
Y605
0
D620
*3
R647
47k
C634
1000/16
D622
*3
R646
27k
R353
3.3k
R417
R418
22k
6.8k
Q401
*5
Q402
*1
PROTECT
IC301
51
3.5
A_GND
Y606
OPEN
Y613
OPEN
Y611
0
Y612
0
MSP_RST
C643
OPEN
R663
Y603
0
D604
D621
*3
D607
*3
D608
*3
Q620
*2
R676
27k
R420
12k
R419
5.6k
HP_DET
A_MUTE
53
Q623
R680
2.2k
*1
Y609
Q625
UN2213-X
STB_5V
D619
*3
R652
82k
AMP_MUTE
IC501
R681
100k
D616
*3
D617
*3
R677
D618
0OPEN
*3
D615
*3
C649
10/50
R682
47k
Q624
*1
Y610
OPEN
12
3
D_IFOK
D_CLOCK
D_DATA
SCL2
SDA2
L671
OPEN
C612
C613
C628
1000/25
3300/25
1000/25
D613
MA3330/L/-X
C673
OPEN
R674
OPEN
L672
OPEN
C674
OPEN
R675
OPEN
C629
QETM1EM-338
C630
C671
R673
OPEN
OPEN
Q673
C635C607
OPENOPEN
2200/35
QETM1VM-228
C621
D611
R644
C633
10/50
UN2213-X
P_ON/OFF
Q671
OPEN
R611
OPEN
R620
15k
18k
C624C625
OPENOPEN
MA3330/L/-X
15k
Q619
OPEN
R672
C672
OPEN
OPEN
Q672
R678
OPEN
OPEN
HS601
GG30028-001A-H
C611
1000/25
1000/25
C608
OPEN
1000/25
D603
MA3330/L/-X
C609
OPEN
D602
MA3330/L/-X
OPEN
R612
R614
18k
Q621
UN2213-X
C615
10/50
HS602
LC31910-002A
C626
OPEN
C627
OPEN
D612
MA3330/L/-X
R636R635
OPENOPEN
R615
18k
Q622
UN2213-X
R645
18k
C632
10/50
BBE
L/R_CENT
D_IFCS
D_IFOK
D_CLOCK
R601
1k
R603
680
R605
1k
R606
OPEN
Q602
OPEN
Q601
OPEN
R613
OPEN
D605
OPEN
D606
*3
D609
OPEN
R648
10k
D610
*3
Q610
*5
R625
2.2k
R627
2.2k
R629
2.2k
R630
OPEN
Q611
OPEN
R637
OPEN
D614
*3
R653
18k
17
IC501
2.2
D_DATA
R602
OPEN
R604
OPEN
R626
OPEN
R628
OPEN
Q612
OPEN
UN2213-X
1.2
Q604
OPEN
Q615
IC501
AN7585
Q613
OPEN
R638
IC601
Q603
OPEN
UN2213-X
10k
10/16
10/16
10/16
Q605
UN2213-X
Q608
AN7585
SCL2
SDA2
R671
OPEN
NNN
C601
C602
C603
R617
10k
R623
10k
IC602
N
C617
10/16
N
C618
10/16
N
C619
10/16
Q614
OPEN
R640
8.2k
R639
47k
Q616
*1
18
0
Y618
R607
10k
C604
100/50
R608
10k
R609
10k
R618
8.2k
R654
8.2k
R619
47k
Q606
*1*3
R622
8.2k
R655
8.2k
R624
47k
Q609
*1
R631
10k
C620
R632
10k
Y615
R656
8.2k
C631
10/50
R641
10k
Q617
UN2213-X
IC501
2200/35
C636
C605
QETM1VM-228
OPEN
C606
OPEN
R610
D601
OPEN
MA3330/L/-X
C614
10/50
Q607 R621
UN2213-X
C616
10/50
100/50
R633
C622
OPEN
10k
C623
OPEN
R634
OPEN
0
Y616
Y617
OPEN
OPEN
R643
8.2k
R657
8.2k
R642
47k
Q618
*1
26
2.6
J601
CN0SC
QGA2501C5-003Z
CN00S
QGA2501C5-004Z
Y607
OPEN
QGA2501C5-003Z
Y608
OPEN
CN0SW
A_GND
L/R.VCC
OPEN
C/S.VCC
L
R
CENTER
SP.
SIDE
CONTROL
PWB
SUB
WOOFER
No.52117
2-9 2-10
No.52117
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