JVC HV-34LPZ, HV-34LPZ/-A, HV-34LPZ/EE, HV-34LPZ/HK Schematics

SCHEMATIC DIAGRAMS
COLOUR TELEVISION
BASIC CHASSIS
HV-34LPZ
MF
HV-34LPZ
HV-34LPZ
/HK
HV-34LPZ/-A HV-34LPZ/EE
CD-ROM No.SML200206
RM-C214
TV
CONTENTS
NOTE ON USING CIRCUIT DIAGRAMS SEMICONDUCTOR SHAPES BLOCK DIAGRAM CIRCUIT DIAGRAMS PATTERN DIAGRAMS
COPYRIGHT 2002 VICTOR COMPANY OF JAPAN, LTD.
2-1 2-2 2-3 2-5 2-23
No.52013
Jun. 2002
HV-34LPZ
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 manufactures recommended parts.
2.SPECIFIED VOLTAGE AND WAVEFORM VALUES
The voltage and waveform values have been measured under the following conditions.
(1)Input signal : Colour bar signal
(2)Setting positions of each knob/button and variable resistor
(3)Internal resistance of test er
:DC 20k
/V
(4)Oscilloscope sweeping time
:H
20µS/div
:V
5mS/div
:Others
Sweeping time is specified
(5)Voltage values
:All DC voltage values
Sin ce th e vo l tage val ue s of si gn a l cir cui t va ry to some ex ten t according to adjustments, use them as reference values.
3.INDICATION OF PARTS SYMBOL [EXAMPLE]
In the PW board
:R1209
R209
4.IND ICATIONS ON THE CIRCUIT DIAGRAM
(1)Resistors
Resistance value No unit :[
]
K
:[K
]
M
Rated allowable power No indication :1/ 16 [W] Others :As specified
Type No indication
:Carbon resistor
OMR
:Oxide metal film resistor
MFR
:Metal film resistor
MPR
:Metal plate resistor
UNFR
:Uninflammable resistor
FR
:Fusible resistor
Composition resistor 1/2 [W] is specified as 1/2S or Comp.
(2)Capacitors
: Original setting position when shipped
5.NOT E FOR RE PAIRI N G SERVI CE
This mod el's power cir cuit is pa rtly diffe rent in th e 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 points.
(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 no t short between the LIVE sid e GND and ISOLATED(NEUTRAL) 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 c hange for i mprovement without any notice.
NOTE Due improvement in performance, some part numbers show in th e ci rcui t diag ram may not agre e wi th tho se i ndic ate d i n the part list. When ordering parts, pl ease use t he numbers t hat appear in the Parts List.
Type
MM
:M eta lized mylar cap ac i tor
PP
:Polypropylene capacitor
MPP
:Metalized polypropylene capacitor
MF
:Metalized film capacitor
TF
:Thin film capacitor
BP
:Bipolar electrolytic capaci tor
TAN
:Tantalum capacitor
(3)Coils
No unit
:[
µ
H]
Others
:As specified
(4)Power Supply
:B1
:9V
:5V
Respective voltage values are indicated
(5)Tes t point
:T est point
:Only test point display
(6)Connecting method
:Connector
:Wrapping or soldering
:Receptacle
(7)Ground symbol
:LIVE side ground :ISOLATED(NEUTRAL) side ground :EARTH ground :DIGITAL ground
:[M ]
Capacitance value
1 or higher :[pF]
less than 1
:[µF] Withstand voltage No indication :DC50[V]
Others :DC withstand voltage [V] AC indicated
:AC withstand voltage [V]
Electrolytic Capacitors
47/50[Example]:Capacitance value [µF]/withstand voltage[V]
No indication
:Ceramic capacitor
:B2 (12V)
HV-34LPZ / HV-34LPZ
/HK
/ HV-34LPZ
/-A
/ HV-34LPZ
/EE

CONTENTS

HV-34LPZ
SEMICONDUCTOR SHAPES BLOCK DIA GRAM
CIRCUIT DIAGRAMS
MAI N PWB CI RCUI T DI AGRAM
POWER & DEF PWB CIRCUIT DIAGRAM 100Hz PWB CIRCUIT DIAGRAM MICOM PWB CIRCUIT DIAGRAM FRONT CONTROL PWB CIRCUIT DIAGRAM CRT SOCKET PWB CIRCUIT DIAGRAM AV SW PWB CI RCUI T DI AGRAM SYNC SEP PWB CIRCUIT DIAGRAM
BLK PWB CIRCUIT DIAGRAM
P ATTERN DIAGRAMS
MAIN PW B PAT TERN POWER & DEF PWB PATTERN 100Hz PWB PATTERN MICOM PWB PATTERN CRT SOCKET PWB PATTERN AV SW PWB PATTERN FRONT CONTROL PWB PATTERN
SYNC PWB PATTERN BLK PWB PATTERN

SEMICONDUCTOR SHAPES

TRANSISTOR
BOTTOM VIEW
E
IC
B O TT OM VI EW F R O NT V IE W TO P VI EW
CHIP IC
2-2
C
B
OUT E IN
N
N
ECB
N
1
N
IN OUTE
BCE
(G)(D)(S)
FRONT VIEW
ECB
1 N
TOP VIEW
1
N
No.52013
TO P VI EW
CHIP TR
ECB
1 N
1
C
BE
N
2-2 2-3
2-5 2-9 2-11 2-13 2-15 2-17 2-19 2-21 2-22
2-23 2-25 2-27 2-29 2-31 2-32 2-33 2-33 2-34
Jun. 2002 No. 52013

BLOCK DIAGRAM

MAIN PWB
SIF
IC101
VIDEO
PROCESSOR
& CODEC
IC202
FIELD AND
LINE
CONVERTER
IC201
SAMPLE RATE
CONVERTER
IC301
ENHANCE
IC203
2.9Mbit FM
IC551
ROTATION
IC001
MICRO COMPUTER
IC101
AV SW
AC IN
IC101
MULTI SOUND
PROCESSOR
FUSE
LF901
IC001
POWER SW
IC603
POWER AMP
IC663
BBE
R
L
R-OUT
L-OUT
R
L
M_CV/Y
VTV1
V3/Y
Y/C 1
V2 OUT
AV SW PWB
M_C
REMOCON
KEY
FRONT CONTROL PWB
(1/2)
REMOCON RECEIVER
MICOM PWB
D931
T901
Q521
H.OUT
IC401
V.OUT
B1
FOCUS1
FOCUS2
EHV
SCREEN
IC402
EW/V DRIVE
H.OUT
SDA SCL
100Hz PWB
V.DY
H.DY
POWER & DEF PWB
B
CRT
VM COIL
CRT SOCKET PWB
SP R
IC203
B-OUT
IC202
R-OUT
IC201
G-OUT
ROTATION COIL
SP L
HEAD PHONE
V,U,Y
V100, U100, Y100
T551
HVT
R
G
IC301
DEF & RGB
PROCESSOR
TU001
TUNER
IC204,205
2.9Mbit FM
IC151
VIDEO
PROCESSOR
& CORDEC
IC003
SD RAM
IC004
MEMORY
IC002
PP ROM
PIP_V
IC661
TONE / VOL.
IC604
AMP
IC351
YUV SW
SYNC SEP
PWB
IC602
SUROUND
IC601
ALC
TU001
TUNER
FRONT CONTROL PWB
(2/2)
IC602
POWER AMP
IC301
SYNC SEP
VIDEO 4
Y/C 4
V 4
L 4
R 4
VIDEO 1
VIDEO 2
VIDEO 3
LINE OUT
V 1
L 1
R 1
V 2
L 2
R 2
CB
CR
L 3
R 3
L2 OUT
R2 OUT
IC001
BLK
CORRECT
BLK PWB
Q002 Q003 Q004
HV-34LPZ HZ-34LPZ
No.52013
2-3 2-4
No.52013
HV-34LPZ
HV-34LPZ
CIRCUIT DIAGRAMS MAIN PWB CIRCUIT DIAGRAMS [1/2]
SDA1 SCL1 SDA2
SCL2 TU1_SW0 TU1_SW1 TU1_AFC
VTV1
RTV1
POW_ON/OFF
BBE_ON/OFF
BBE_BOOST
CLOCK
STATUS
READY
MSP_RESET
AUDIO_MUTE
A.MUTE
AMP_MUTE
L/R_CENT
L_SUB
A_SUB_GND
R_SUB
H/P_L
H/P_GND
H/P_R
A_M+VCC
A_M-VCC A_C_VCC
A_GND
1
D
D
V
N
N
T
CN001
V
G
SDA1 SCL1 SDA2 SCL2
VTV1
RTV1
CLOCK
DATA
STATUS
READY
A.MUTE
L_SUB
R_SUB
H/P_L
H/P_R
G
1 V T V
AGC
LTV1
R L
QGB1505J1-50
TU1_SW0 TU1_SW1 TU1_AFC
AGC
LTV1
POW_ON/OFF
BBE_ON/OFF
BBE_BOOST
DATA
MSP_RESET
AUDIO_MUTE
AMP_MUTE
L/R_CENT
R L
A_SUB_GND
H/P_GND
32V
9V
5V
A_GND
8V
MAIN PWB
1
1
1
R
G
B
_
_
_
C
C
C
S
S
S
R
G
B
_
_
_
C
C
C
S
S
S
NOTE
X BW 0 *1 *2 *3 *4 *5 *6 *7 *8
DIFFERENCE LIST
1 S Y
D
D
_
N
N
C
Y
S
G
G
S Y _
0
C
5
S
Y
OPTION(NON MOUNT)
:
IM-BW
:
NRSA63J-0R0X
:
2SC2412K/QR/-X
: :
2SA1037AK/QR/-X MA111-X
:
MA3120/M/-X
:
DTC124EKA-X
:
DTA124EKA-X
:
2SC1740S/QR/-T
:
2SA933AS/QR/-T
:
MA3051/M/-X*9 :
SMF­1501A-H2
R473
8.2K
R487
56K
R489
120K
R491
5.6k 12k
R493 R319 R320 D321 X
AV SW PWB
E
K
2
/Y
IN
V
L
D
D
C
_
_
N
N
V
M
A
G
G
/Y V C _ M
(1/2)
T
V
U
_
D
D
C
M
_
N
N
IP
_
P
M
A
G
G
E T
V
U
C
C
_
.M
_
M
A
S
Y701
X
S Y
D
_
N
R
B
C
C
C
S
G
K
0
0
IN
5
5
L _
-Y
-Y
V
R
B
A
2 S Y
X X
V
/D
C
2
A
2
_
1
D N G
D
_
L
A
T
A
V
N
V
P
D
C
X
V
V 9
2 C F /A 2 S Y
T L
T
C
S
S
S
9
G
V
S
/D
C
U
2
A
2
_
1
T
_
L
A
T
C
A
V
V
L
T
D
C
X
T L
T
C
A
S
S
S
E L
IT T B U S
1
0
C
W
W
B
B
S
S
1
U
_
_
U
D
D
2
2
V
S
C
S
N
N
_
T
L
U
U
_
R
R
T
T
G
A
G
L
D N
1
0
G _
W
W
B
B
B
S
S
1
U
U
_
_
U
2
2
V
S
S
S
_
T
_
U
U
_ L
R
R
A
T
T
F F
/O N O _
C F
W
A
O
_
P
2 U T
Y702
0
T
F A _ 2 U T
T
U
U
O
D
D
D
O
V
_
_
N
N
N
CN0R3
2
V
V
L
R
3
5
5
G
G
G
X
L
R
SMF-1501A-H2
C564
.1/16
A_GND
C
C
C
C
C
D
D
C
C
C
C
C
N
N
V
V
V
G
G
-V
-V
_
+
+
_
_
M
M
C
A
A
M
M
_
_
_
_
_
A
A
A
A
A
QGB1506L1-16
CN004
F
T
E
V
D
C
D
D
D
F
L
5
C
N
C
N
N
N
_
E
V
IT
G
G
G
G
/O
Y
T
_
T
N
B
O
C
B
T
O
_
R
U
_
S
A
P
S
P
CN0NS
CN0R1
.22/16
CN0R2
.22/16
X
R551
10
C551
C552
CHB219W-02P-S
80%
80%
X
R571
X
C571
X
C572
CN00V
X
X
LA6515 ROTATION
IC551
1 E C
1
N
T
E
.1
U
.1
V
.S
V
-
O
V
5.9V 6.2V 6.3V 6.4V 6.4V 6.6V 6.6V 11.8V
R552 120k
R559 150k
R553
68k
R554
5.6k
R556
4.7k
R557
5.6k
ROTATION
D951
1SR35-400A-T5
SYNC SEP PWB
T U O D
IN
V
0
9
Y
H
-1 1 J 1
5
0
1
5
0
2
N
B
C
G
3.7V
9V
0.4V
Q
2 0 3 Y
1 0 3
0
Y
5 Y
X N/S CORRECTION
IC571
1 E C
1
N
T
E
.1
U
V
.S
-
O
V
R572
X
R573
X
80%
R574
100
80%
2 T
D
U
N
.2
.2
O
V
G
-V
R558 100k
R560
10
R555 33k
R951
56
1/2W
QRK126J-560X
V
V
V
D
2
5
5
N
3
G
H
T
T
U
2
/O
D
IN
IN
O
A
5
N
D
D
D
D
2
S
5
V
H
G
V
0V
0.2V
3.6V
0.2V
3.6V
0.2V
X
X
2
2
P
L
A
5
D
C
D
D
2 5
S
V
S
H
D N
.2
.1
V
G
V
R579XR578
X
R575
X
R576
0
R577
X
2
X
E
0
C
R
N
0
C
-
0
E
J
C
3
.S
V
4
V
1
1
6
N
5
R
R
Q
C553 47/25
80%
C554
.22/16
80%
C555
.22/16
V
V
D
D
D
D
N
N
N
N
.3
.3
3
3
G
G
G
G
POWER & DEF PWB
S U T A T S
3.7V
S U T A T S
*
R593
B
0.2V0V2.4V
B _
A T
D
A
S
D
O
C324
82p CH
0.5V
0.5V
0.5V
1V
1V
1V
3V
3.1V
R303
2.5V
NC
1.5V
1.3V
2.8V
1kR504
X
R466 220k
R465 220k
A T A D
27k
T C E T O R P
C318
C317
C316
C315
C314
C313
C472 .01
0.4V
Y D A E R
D311
D314
C309 .1/16
C311 .068/16
Y D A E R
0V
S Y _ D S O
*9
*3
.022
.022
.022
1 2 5
X
C
MICOM PWB
E
E
S
S
L
L
U
U
P
P
_
_
S
V
H
Y
0V
1.3V
1.4V
E T U M _ P M A
D475 MA3240/M/-X
D315
.01
.01
.01
C306
.1/16
C312 220p CH
R312
27k
R484
47k
E T
E
U
T U M _
D
P
N
M
G
A
0V
E T U M _
IO D U A
2 1 3 D
*3
R313 18k
M _
IO D U A
9
*
3.4V
2 A D S
L B A
2
2 L
A
C
D
S
S
3.6V
3.6V
1
2 L
A D
C
S
S
D313 *9
D316
*3
k .7 4
1 1 3 R
Q472
EHT
CORRECT
3
k
8 4
.7 4
R
1 A D S
3.6V
Q591
RESET
*1
E E R
0
0
1
F
D
L
L
A
_
N
C
D
C
G
S
S
IIC
S
3.1V
3.2V
3.6V
4.8V
E E
0
1
0
R
L
L
A
F
D
C
C
IIC
S
S
S
D593
R595
*3
2.2K
C596 .1/16
*2
R596 100K
R481
4.7k R480
82k
4.3V
2.3V
R479
2
150k
1.7V
k
8 4
.7 2
R
C474
.033/25
D
N
E
D N G
C595
Q471 *1 EHT CORRECT
0.1V
D
O
L
T
E
_
D
R
C
E
L
E
R
E
D
O
_
3
2
1
L
E
_
Y E
IM T
K
3.4V
0V
D E L _
3
O
Y
C
E
E
K
OSD_B OSD_G OSD_R OSD_YS
SCP
R325 100
IC301 42
1.5
R477 12k
D
O
M
O
_
N
/P
E
C
C
D
G
E
H
R
E
3
3.5V
0V
2.3V
3.3V
N O
T
D
C
E
E
D
O
L
_
O
M
_
/P
E
C
D 3
E
H
R
H/P_L
H/P_GND
H/P_R
POW_ON/OFF TIMER_LED ECO_LED 3D_LED ECO H/P_DET REMOCON KEY3 KEY2 KEY1
3
3
*
*
2
1
7
7
4
4
D
D
V100
U100
Y100
R326
6.8k
N
C351 10/25
Q301
*2
Q592
*1
RESET
IC301 43
1
IC301 44
1
H/P_L H/P_L H/P_GND H/P_GND H/P_R H/P_R STBY_5V
C699
STBY_5V
.01
GND GND P.ON/OFF TIMER_ON/OFF ECO_ON/OFF 3D_ON/OFF ECO H/P DET REMOCON KEY3 KEY2 KEY1 GND GND GND GND 12V
CN002 QGF1220C2-25
CN013 QGA2501C1-10
GND 12V GND Ik B G R PROTECT SVM_Y SVM_YS
3
*
3 7 4 D
MD001
X
GND
B G R
VPROT
B W P
L O R T N O
C T N O R
F
B W P
T E K C O
S T R C
D
W
Y
Y
N
O
E
E
P
G
K
K
3.3V
0V
3.4V
3.2V
F F
D
/O
E
N
L _
O
R
_
2
1
E
W
Y
Y
E
E
O
IM T
K
K
P
X
-1.3V
R478 12k
VS
V
V
5
5
_
_
Y
Y
B
B
T
T
S
S
FBP
11.8V
100Hz PWB
0
0
0
0
1
1
)
)
2
D
D
-Y
-Y
L
N
N
(R
(B
C
G
G
-
-
S
2V
2V
2.6V
0
0
0
0
0
0
1
1
1
Y
V
U
2 E C
2
N
T
C
E
U
C
.2
.S
V
O
V
-V
R581
R580
X
80%
C575
C573
X
X
80%
C576
Q572
X
SWITCH
C560 100/16
5.6V
Q562
*2
N/S_COR
11V
10V
11V
C951 470/16
CN005
V
V
V
V
V
D
QGB1506L1-16
0
0
0
2
2
N
1
1
1
1
1
G
T
T
0
D
D
U
U
0
N
N
0
1
O
G
H
G
Y
V
0.2V
0V
P
D
D
C
V
H
S
X
Q571 SWITCH
X
C574
X
R583 X 1/2W
X
R565
5.6k R564
22k
4.9V
C562 1/50
D982
1 8
3
9
*
D
IC951
BA09T
IN OUT
C952
.1/16
IC952
BA08T
IN OUT
C953
.1/16
P C S
0.8V
R582 X
R585 X
*3
T U O
D
K
N
L C
G
0V
R584
X
R563
10k
Q561
*1
L951
5.6
C954
470/10
L951 QQL26AM-5R6Z
C955
220/10
V
8
8
8V
Y304
4.8V
G
3
3
3
G
G
G
8
3.1V
K301
NQR0413-003X
0
0Y305 0Y306
C561 560p
CH
R562
-0.5V
68k
9V
C956 100/10
8V
L
S
D
D
D
D
B
V
N
N
N
N
A
G
G
G
G
D
D
D
D
V
V
V
N
N
N
N
.3
.3
.3
V
V
H T
/Y
/O
V
V
P
D
D
D
D
D
D
D
N
N
V 5
G
G
4.9V
E
D
D
N
N
IV
G
G
R D _ H
V 5
V 5
+ D V
N G
IC301 55
IC301 56
2.5
IC301 57
C563
X
E IV R D
_ W E
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N G
0.2V
P 5 2 5
3
3
T
E
O
IV
R
R
P
D
_
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V W E
C
5
_
N
2
G
M
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4.2V
4.4V
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C
_
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M
M
R511
1.5k
CH
T
E
O
S
O
S
L
R
B
U
P _
P _
H
H
C
C
_
N
N
_
G
G
S
M
0V
V C _ S
CN003 31 35
1.6
R512
3.3k
C458
X
100/16
.033/25
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CN006 QGB1506L1-16
0
0
5
5
0
-Y
5
-Y Y
B
R
D
D
D
D
/
1
/
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N
N
N
N
2
1
2
1
2
S
1
G
G
G
G
Y
R
B
G
D
B
_
_
_
_
N
G
C
C
C
C
G
S
S
S
S
R
1V
1V
0.7V
0.3V
S Y
B
G
R
_
_
_
_
C
C
C
C
S
S
S
S
Y303
0
R323
3.3k
C402
C457
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2.9V
0 5 Y
­R
R458 12k
C454 .033/25
B
R
G
B
_
_
_
G
C
C
C
S
S
S
R
3.7V
2.9V
D321
0 5
0
Y
5
­Y
B
R324
3.3k
C453 .01
5.7V
R463 120k
1
1
B
L
A
G
D
C
S
S
R
CN003 QGB1505J1-50
3.6V
3.5V
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MA3056/M/-X
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D320
*
1
1 L
A
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D
C
S
S
MA3056/M/-X
1
1 L
A
T
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C
D
N
A
S
S
E
_
C
V
_
C
/R L
C501
15p
C502
15p
C320 2200/6.3
R322
R321
C301
100/16
R454
R455
4.7k
12k
5 5
6
4
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C
.1
7.5V 2.8V 2.9V 1.5V 1.5V
6.2V
6 5
6
4
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C
.1
R459
4.7k
C701
470/10
CH
CH
QAX0549-001Z
24.576MHz
NQR0431-001X
2 0 3 C
0
NQL092K-1R5X
0
NQL092K-1R5X
R456 12k
GND
VCC
12V
6.2V
4
1
0
0
6
4
4
/1
C
C
.1
R461
12k
R462 15k
E E R F
0
1
1
0
L
L
A
A
C
2
C
C
D
D
I
S
S
S
S
0
0
0
0
0
2
2
2
2
2
2
2
2
2
2
2
3
4
5
6
7
7
7
7
7
7
7
7
7
7
R
R
R
R
R
E E
1
0
0
1
R
L
L
A
A
F
C
C
D
D
S
S
S
S
IIC
MA3056/M/-X
2
2 L
A D
C
S
S
C702
.056/16
0
0
0
0
1
1
2
1
1
1
7
7
R
R
3.6V
4.8V
3.6V
2
2
D
L
A
D
C
D
V
S
S
2
1
0
A
A
A
4.8V
R701
10k
1kR714
1kR715
R501
0
2 0 5
0V
R
H
R503
X
X501
R304
1K
LC301
6 /1 .1
L301
7
k
5 4
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R
1.5V
6 /1 .1
C IT
1.9V
W
CLKI
S
X1
X2
CLEXT
TEST
SUBST
3.1V
RESN
100R301
3.6V
SCL1
100R302
3.6V
SDA1
3.1V
VDD(D)
0V
VSS(D)
2.3V
HD
H35K
NC
H38K
NC
1.5V
PWM
0.2V
VSYNC
2
1.5
L302
1.5
3 0 4 C
_ 1 H F
3.1V
0.4V
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E/W
R405
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330
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X
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)
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S
S
S
S V
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C
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D
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3.1V
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0
3
3
4
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0
L
R Q N
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k 0 1
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k 0 1
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0
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2
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7
7
R
R
k
k
0
0
1
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6
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7
7
R
R
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C
F
L
L A
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T
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S
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V
DEF & RGB PROCESSOR
)
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D
P
D
B
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F
0.3V
3.1V
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k
2 5
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R
R521 22k
D521 *3
R476
12k
C473
.1/16
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UPC358G2-XE EHT CORRECT
C475
.01/50
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3 2 7 R
R717
R716
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8 1 3 R
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P C S
IC301
SDA9380
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(A S S V
R474
R475 15k
56k
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0
0
2200/10
0 0 1
7 1 3 R
R489
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_
D
V
2
2
N
U
1
G
T
11.8V
3.1V
0.9V
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2
G
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A
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1
0
W
W
S
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_
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1
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C310
0
0
0
0
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5
6
3
1
1
3
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C
R
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3.6V
3.7V
3.7V
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O
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2
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0
F
C
C
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K
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F
W
F
F
K
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R
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A
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_
_
C
_
C
2
G
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A
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6
2
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3 2 3 C
7.9V
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k 1
2 0 4 R
R473
2.3V
3.2V
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L
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D
P
D
2
1
O
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K
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N
S
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4.1V
1.8V
C
V
F A
C
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1
T
U
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T
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0
2 2 .0
2 2 3 C
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3.1V
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2.3V
3.3V
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S
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G
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T
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0V
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0.2V
0.2V
0.2V
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L
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D
S
L
S
V
S
S
M
A
C
Y
O
O
R464
D319
X
*3D318
D317
*3
2 2 .0
R314
1
220
2 3 C
0.5V
0.5V
0V
1
2
IN
IN
L
L
R
G
B
B
F
F
B/V1
G/U1
R/Y1
VSS(A4)
VIN
UIN
YIN
VDD(A4)
DCI
(Ik)
VREFC
VREFN
VBLO
VREFH
PROTON
IBEAM
(ABL)
)
BSOIN
3
T
T
E
O
F
O
(A
A
R
R
S
S
P
P
S
H
H
V
V
0V
0.2V
1.1V 0V
k .6
CH
1
5
9
6
5
4
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C
/2 7
.1
2
4
9
C591
R592
4
.0
560p
R
3.3k
D591
*3
1 9
*
4 R
R591
560
D592 MA3051/M/-X
R471
R468
27k
220k
*3D474
2
k
7
.8
4
6
R
R470
2.3V
22k
R469
68k
R467
56k
GND
R485 12k
R486
4.7k
No.52013 No.52013
2-5 2-6
HV-34LPZ HZ-34LPZ
MAIN PWB CIRCUIT DIAGRAM [2/2]
0
1
C
W
W
F
S
S
A
1
1
_
_
_
C
L
A
1
1
1
D
C
G
U
U
U
A
S
T
T
T
S
1
0
C
W
W
F
S
S
A
1
1
_
_
_
C
L
A
1
1
1
D
C
G
U
U
U
T
T
T
A
S
S
TU001 18
1.8
C011
.1/16
Y011
L004
R006
X
C006 .01/50
C003
XR009
0R008
10
NQL092K-100X
0
XY003
C008 .1/16
QQL244K-100Z
100R005
100R004
X
0
XY010 0Y009
XY008 0Y007
Y004
X
C009
0
Y002
0
L002
C007
10/50
NQR0389-003XK001
C004
.1/16
C002 10/50
C010
10/50
10
C005
1000/16
R001
X
(2/2)
L003
L001
QQL244K-270Z
9V
0V
SIF
0V
SW0
1.8V
SW1
VIDEO OUT
2.8V
3.9V
RF AGC
AFC
1.1V
GND
1.7V
AUDIO OUT
9V
Y001
4.3V
IFIN
IF1
IF2
31.5V
TU2
NC
4.5V
PB
NC
3.5V
SDA
3.6V
SCL
ADR
9.8V
to SUB TUNER
TU001 QAU0245-001
BT
AGC
3.9V
C001
.0022
MAIN PWB
SMF-1501A-H2
D N G _
B
B
B
U
U
U
IC664
5V REG
E T U M _ D
C N
.1/16
NCF31AZ-105X
X
Y679
E
C
T
N U M _ D
MAIN_L
MAIN_R
X
­F 9 6 8 3 D B
1
6
6 IC
D N
-G D
S
S
S
_
_
_
V
R
L
A
8
C105
10/50
C106 .1/16
C124
7V
10/50
0V
C125
10/50
3.6V
R155
Y102
X
X
C129
1
NCF31AZ-105X
C153
0
1/10
C154
R158
1/10
C151 1/10
1/10
C152
R154
C127
X
10/50
80%
R157
X
100
R156 X
100R151
100R153
R152
QRN143J-0R0X
QQL244K-180Z
C111
C112
R101
1k
C130 10/50
L112
82p
47p
H
H
C
C
CH
L111 22
C113 47p
Y101
R103
X
2.2k R102
18
180
2.7V
R104
CH
1k
C114 18p
QQL244K-220Z
R661
R681
5.6k
5.6k
C662
.1/16
C663
C690
R662 390k
. L O
/V E N O T
C664
.0022
X
D N
-G D
.1/16
C661
.1/16
R663 390k
4.5V
4.5V
S
S
S
S
S
S
S
S
A
A
A
A
-
-
-
-
B
B
B
B
R
R
L
L
S S
D
E
E
E
L
L
U
E
E
B
B
N
R
R
O
IN
-
-T
-T
-L
L
L
L
L
4.4V
4V
4.4V
4.4V
C640
CH
X
R692
R691
X
C665
.0022
C643
.1/16
R617
5.6k
C666 1/10 Y668
C669
C670
V
V
5
5
-
-
D
D
Y663
0
C668
X
X
X
T
1
1
T
S
L
A
N
D
C
O
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S
S
O
C
B
_
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B B
1
1
V
V
D
D
W
L
A
5
5
N
N
C
S
D
G
G
S
S
.C /R
L
T U O R
IN
­R
C659 X
C667 1/10
F F
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T
E
S
B B
O O B W O L
4.5V4.5V4.4V4.5V
T U O L
S
D
S
U
E
O
N
-L R
4V4.4V
CH
Y683X C660 R600
NCF31AZ-105X
0
F
D
F
N G
/O N O E B B
C671 220/16
Y677
3.5V
3.5V
Y678
c
L
A
c
C
D
V
S
S
F
D
IP
E
N
H
R
C
V
G
4.4V
4.4V
C672
22/50
Y682
1M
1M
.1/16
5.6k
Y664
0
Y665
0
R
L
+ V
V
9
-9
V
V
V
V
D
9
9
9
9
-IN
-IN
N
-
-
L
R
G
AGNDC
C126
.1/16
80%
3.7V
SC2_IN_L
3.7V
80%
SC2_IN_R
NC
ASG1
3.6V
80%
SC1_IN_L
3.6V
80%
SC1_IN_R
2.5V
VREFTOP
C128
3.7V
.1/16
MONO_IN
AVSS
L101
K101
0
NQR0389-003X
C102
10/50
C101 .1/16
R105 330
6.6V
Q101 *1
2.1V
R106
AMP
27
R107
270
C116
C115
.0047
.0047
100
R664
C675
X
100
R665
X
80%
C673
0
R645
C674
X
0
80%
L
R
Y684
_
_
IN
IN
A
A
M
M
C627
T
T
R
D
D
D
D
D
-L
-
U
U
N
N
N
N
N
/P
/P
O
O
G
G
G
G
G
-
-
H
H
L
R
S
S
1
1 V T V
V T V
V 2 3
V 2 3
TU1_SW0
TU1_SW1
VTV1
V
V
5
L
R
9
L
R
TU1_AFC
Y006
10
0
Y005
X
32V
27
SDA1
SCL1
AGC
R002
R003
X
X
R
L
K
Y
A
S
S
S
C
D
T
U
A
A
O
T
L
E
D
A
C
R
T S
A_GND
CN008
E
X
T U
.M A
S
Y
K
A
D
D
T
L
-IN
-IN
R
R
S
S
D
-IN
-IN
U
N
N
A
L
L
C
A
T
G
G
D
A
S
S
P
E
_
_
T
P
S
R
A
A
S
S
D
P
P
D
S
S
D
D
No.52013
1
1
V
V
T
T
R
L
3.7V
3.7V
C122
C123
CH
CH
.001
.001
C
8V
N
L
P
R
C
_
_
U
N
T
T
S
U
U
V
O
O
H
_
_
A
1
1
C
C
S
CAPL_M
S
AHVSS
IC101
MSP3415DQGB3GHX
MULTI SOUND PROCESSOR
-
+
N
P
IN
IN
E
_
_
T
U
A
A
S
S
N
N
E
V A
A
T
A
1.4V4.7V
1.4V
C118
C117
C119
.01
9V
Q102 *1
BUFFER
5.9V
R108 1k
X
X
.01
2p
C108 X
R646
X
R648
R667
X
0
0
R666
X
C676
Y672
X
X R636
R6690R668
0
R690
X
C677
X
X
Y674
D628
X
X
1
1 L
A
C
D
S
S
E R T N E C
T
T
T
V
V
D
9
9
U
U
U
N
O
O
O
G
-
-
­L
C
R
C155 .001
1 F E R V
IN _ L A T X
2.1V
1.9V
CH
CE42546-001Z
CH
Y673
X
CH
Y675
R671
R699
X
Y661
Y662
X
0V
0V
C156
CH
CH
.001
C
R _ M C A D
1 T U O _ R T C _ D
C N
C678
IC662
C
N
N
2
C
C
F
N
N
E R V
0 T U O _ R T C _ D
C N
3.7V
RESETQ
L E S _ R D A
DVSUP
Y B N A T S
4.7V
DVSS
NC
TP
NC
TP
TP
TP
SDA
SCL
C121 .01
NC
0V
LC102 4.7
4.7V
NQR0431-001X
K102
NC
NC
NC
K102
NC
NQR0389-003X
NC
R110 100
3.6V
3.6V
R109
100
100/16
C103
.1/16
MSP_RESET
100R111
L102 QQL244K-4R7Z
C104
SDA2
SCL2
18.432MHz
Y681
0
C107 .1/16
GND1
IC663
NJM2150AM-X BBE
R159
LPF
R160
0
0
4.5V
LIN
X
R674
X
R676
X
R678
10k
4.4V
HPF(L)
R672
X
22k
4.5V
.033/25
CR1(L)
C681
4.5V
.0033
BPF(L)
R673
27k
4.4V
CR2(L)
C682
4.4V
LPF(L)
4.5V
R675
LOUT
10k
0V
H H/L
0V
L H/L
R677
4.1
10k
BBE
V
ON/OFF
C683
47/25
7 6 6 Y
HPF(R)
CR1(R)
BPF(R)
CR2(R)
LPF(R)
ROUT
R161
4.5V
0
RIN
4.4V
R679
22k
4.5V
C684
4.4V
.0033
R680
27k
4.5V
C685
4.4V
.033/25
C686
4.5V
80%
1/10
C687
4.4V
10/50
VREF
9V
C688
Vcc
47/25
GND
R694
C689
.1/16
C691
X
Y620
0
C680 1/10
80%
Y621
X
R656
X
C696
X
C N
L
C
_
N
M C A D
T U O _ L A
C
T X
N
C N
CH
C120 2p
X101
IC662
X
R670
X
C679
0
X
X
X
BBE_ON/OFF
2-7 2-8
T E S E R _
2
2
P
L
A
S
C
D
M
S
S
T E S E R _
2
2
P
L
A
S
C
D
S
S
M
Y611
0
Y610
0
Y604
Y603
X
X
Y613
Y612
X
X
Y623
R162
X
Y666
Y616
X
0
IC665
X
Y669
POWER BASS
R684
X
Y617
R682
X
X
R693
X
IC665
X
R695
X
R657
CH
X
CH
C697
C693
X
X
XR686
CH
Y670
X
IC665
CH
X
X
C658
XR696
C657
X
R687
R688
X
X
R658
X
0
C694 X
X
H C
R601
C695
X
X
XR685
R689
XCHC692
CH
X
X
R683
X
IC665
X POWER BASS
CH
C698
0
R659
X
R602
X
R603
X
R604
X
T S O O B _ E B B
AMP_MUTE
POW_ON/OFF
Y602
X
-9V
9V+
F
T
F
S
T
O
/O
N
O
N
E
B
O
_
C
_
_
E
E
B
B
/R
B
L
B
F F
T
/O
N
N
E
O
C
_
_
E
/R
B
L
B
C613
NCF31AZ-105X
C614
47/16
Y676
0
CENTRE
AUDIO_MUTE
D_MUTE
A_M-VCC
A_GND
A_M+VCC
Y601
X
Y618
0
F
E
F
T
/O
U
N
M _
O _
IO
W
D
O
U
P
A
E
F
T
F
U
/O
M
N
_
O
IO
_
D
W
U
O
A
P
1
C615
NCF31AZ-105X
Y619
X
Y622
X
E T
E
U
T
M
U
_ P
.M
M
A
A
E T U
K
M
C
_
O
P
L
M
C
A
R631 33k
R632
10k
C626 47/16
R635
1
33k
Y614
Y615
D N
S
K
Y
G
U
D
C
_
A
T
A
T
O
A
/P
A
E
L
T
H
D
R
C
S
S
Y
U
D
A
T
A
T
A
E
A
T S
D
R
9V
Vcc
R633 10k
4.4V
R634
330k
D602
*3
X
C606
D629
220/16
X
C607
220/16
0
D601
R606
C608
QETM1EM-228
2200/25
C609
QETM1EM-228
2200/25
D603
*3 Y680
0
D607
X
D608
*3
Q612
X
X
R608
X
R697
X
C601 X
R698
X
C604
X
C C
-V M _ A
C C
-V M _ A
R647 330k
4.4V
4.4V
GND
4.4V
4.4V
0V
POWER ON/OFF DET
C159
8.4V -4.6V
X
R605
47k
27k
D605
D606
X
X
D630
*3
D604
X
Q611
X
INV.
IC605
X 9V REG
C602
X
IC606
X
D N G _ A
D N G _ A
4.4V
-9V REG
C605
C C
R
L
V
_
_
+
/P
/P
M
H
H
_ A
C C V + M _ A
C638
C639
1/50
1/50
R655
X
D626 MA3150/M/-X
IC604
BA4558F-X AMP(HP)
D627 MA3150/M/-X
Q603
MUTING
D610
X
Q601
*2
D612
X
D611
*3
8.9V
D613
X
D615
*3
Q608
*2
MUTING
-15.1V
0V
R611 100k
0V
R612 100k
*2
Q610
MUTING
-1.1V
0V
R614
0.1V
100k
R615
100k
C610
X
C611
X
C603
X
X
R654
X
D614
-15.1V
X
X
XD609
X MUTING
R621
C622
Q609 *5 MUTING
-10.2V
MA3051/M/-X
R613
4.7k
R627
R616 22k
C612
X
C C V _ C _ A
L
C646
X
C648
X
X
2.2 1/2W
C651 .68
C652
.68
C653
.68
C654
.68
R653
2.2
1/2W
QRK126J-2R2X
NOTE
:
X
:
BW
:
0
:
*1
:
*2
:
*3
:
*4
:
*5
:
*6
:
*7
:
*8
R
S
S
Y607
X
Y606
X
C649
X
C650
X
D622 MA3270/H/-X
C656
D623
MA3270/H/-X
D624
MA3270/H/-X
D625
MA3270/H/-X
OPTION(NON MOUNT) IM-BW NRSA63J-0R0X 2SC2412K/QR/-X 2SA1037AK/QR/-X MA111-X MA3120/M/-X DTC124EKA-X DTA124EKA-X 2SC1740S/QR/-T 2SA933AS/QR/-T
Y605
Y608
K602
X
R642
Q617
X
0V
X
MUTING
Q615
X
MUTING
0V
R644 X
X
IC601
POWER AMP
RGND
MUTE VccRLL
C617
X
C616
C618 X
C628
X
Q602
Q604
0 2 6 C
0 /5 1
Vcc
c c
-V
-15.1 V
c c
-V
-15.1 V
R629
22k
R618 X
R620 X
POWER AMP
E T U M _
IN
-IN
0V
0V
k 2 2
4 2 6 R
C621
100/16
POWER AMP
E T U M _
IN
-IN
0V
8
0
2
6
6
5
R
C624
100/16
X
MUTING
Q607
X
R639
IN +
C157
0V
H C
2
0
2
6
6
5
R
R163
6 8
0
X
6 Y
IN +
C158
H
0V
C
R164
X
7 8
*
6 Y
C600
R609
X
X
Q605
X
MUTING
Q606
R610
X
X
MUTING
R619
X
D617
X
D616
X
IC602
TDA2052V
E
c
T
T
c
U
U
V
O
+
M
-10.2
15.2V
0V
V
22k
0
9 1
/5
6
0
C
1
5
k
2
2
6
2
R
CH
X
R626 10k 1/4W QRK126J-103X
D618
IC603
TDA2052V
E
c
T
T
c
U
U
V
O
+
M
-10.2
0V 0V15.2V
V
22k
C623
10/50
C625 1/50
CH
Vcc_G
0
1
3
3
6
X
6
X
C
C
X
80%
C629X
3
80%
C632
R637 1/2W
3 6
X
X
X
C
R638
X
C634
1/2W
X
X
0V
0
Q614
R640
R623
DTC323TK-X
680
22K
MUTING
-0.6V
0V
C636
.1/16
C637
.1/16
0
0V
R641
-0.9V
680
0V
Q613
R630
DTC323TK-X
22K
MUTING
CN011 CN111
R607 R660 Y685 Y68700
-0.1V
Q616 MUTING
CC
80%
80%
SMF-
QGA2501 QRT029J QRT029J
R643
X
1.2V
X
80%
80%
R649 1/2W
C644
1501A-H2
X
C5-08Z
-2R2
-2R2
R650
X
K601
X
0V
C647
X
R651
X
D619
X
D620
X
R
L
C
C641 X
D621
C642 X
X
Y685
*
QRK126J-2R2X
R652
QFV71HJ-684Z
QFV71HJ-684Z
QFV71HJ-684Z
QFV71HJ-684Z
C645
X
X
J001
X
L
R
X
Y609
X
CN00S
X NC GND GND SC_OUT
X
R607
CN111
*
* TWEETER
XC655
GND
R
SP-L
E K
GND
A
SP-R
E
GND TWEETER GND
P S
X
R660
*
No.52013
POWER & DEF PWB CIRCUIT DIAGRAM
Y901
IL O .C G E D
!
L01 QQW0111-001
B W P
L R T
C T N O R F
CNDEG
CN00W
QRZ0123-121
120
R901
! LF901
C902 QFZ9075-104
0.1 AC275V
C994
X
!!C995
1000p AC250V QCZ9079-102
QQR1253-001
!
AC IN AC IN
!
TH901
Y902
QQL401K-100Z
XY904 XY905
QFZ9075-473
XY906
XY907
*
X
L902
!
C903
3 0 9 R
MAIN_POWER_IC
IC901
DRIVE
X
W
8
5
R
1
-1 K 4 5
.8
1
1
F R Q
STR-F6658B/F7
OVP TSD OSC
L901 QQL401K-100Z
2 0 9 R
R904 68k OMF 3W QRL039J-683
GND
Vcc
18V
146.8V
0.1V
C914
470p
C931
.0047
3 R
W
-3
5
K 4 5 0
.3
F
3
R
.0047
Q
D931
S1WB/A/60-4101
560K 1/2WR934
SUB_POWER_IC
IC931
162.7V
C936 150p 2kV
R936
OMF 1W
QRX01GJ-3R9
C904
.0047 AC250V
!
! C906 .01/500
D901
.0047
D3SB60
D908
*3
XC913
XK902
D909
R915
BW
MTZJ15B-T2
680
1/2W
D910
QRM059J-R10
2V
C931~C933
C933
STR-L472/F7
NC
6.4 V
3.9
! C905 .0047
R914
D911
QCZ9054-472
C932
.0047
DRIVE
GND
R937 680 1/2W
C904~C906
QEZ0371-397
C907 390/400
0 1 9 C
.1
*3
C934 22/400
QETM2GM-226
AU01Z-T2
B
c
F
c V
GND
13.4V
6V
C940 470p
QCZ9054-472
.0047 AC250V
D903
MTZJ6.8C-T2
0 /5
D906
7 4
MTZJ27B-T2
C912
560p
2kV
R913
0.27 QRT02EJ-R27X
! CP931
D912 MTZJ27B-T2
R905
390k
1/2W R906
390k
1/2W
R907
27k
RG1C-LFA1
K901
QQR0679-001
D907
*3
C915
.0033
MY
R916
3.3k 1/2W
QMFZ043-2R0Z-J1
D933
C937
4.7/50
D902
POWER & DEF PWB
SMF-2801A-H2
C935
X
D932
X
QRZ9017-470
D935
*3
C908
QCB32HK-103
C908
C916
0.0015
QCB32HK-152Z
D904
AU01Z-T2
R912
1.5k
)
D934 AU01Z-T2
R933
2.7k 1/2W
C938 .0022
C909 390p
2kV
!
HV-34LPZ
HV-34LPZ
MAIN PWB
F
E
T
V
L
C
5
E
IT
_
T
T
Y
D
D
D
B
O
CN004
QGB1506M1-16
NOTE
2SC1740S/QR/-T
*1
:
2SA933AS/QR/-T
*2
:
*3
1SS133-T2
:
BUS WIREBW
: : X NON MOUNT
*3
Y952
BW
Y953
BW
K951
K952
!
CP941
R942
470
1/2W
R943
X
BW
D955 FMX-G12S
C965
8.2M 1W
CP
0.001
10k
820p 2kV
RU4B-F1
FMX-G12S
XC964
QMFZ034-4R0Z-J1
X
D956 FMX-G12S
D961
1SR35-400A-T2
(OPTION)
C941
1000/10
C942
MY
C960
QCZ0131-821
D953 RU4B-F1
D951
C961
X
D952
CP955
!
!
CP956
QMFZ034-4R0Z-J1
R950 10k
R960 10k
C959 .68
TF
QQLZ026-460
QEZ0203-227
QTMM1EM-228
R949
100
D943
MTZJ7.5B-T2
L951
46
C951 220/160
C952
2200/25
C955
3300/25 QETM1EM-338
C956
3300/25 QETM1EM-338
141.3V
(
)(
L952
BW
1000/16
L953
BW
ERROR_AMP
IN
C972
1000/16
8.9V
C976
C
1.1V
11V
11V
E
MY
C966
R948 BW
Q942
IC954
in V
K953 QQR0621-002Z
in V
K954
QQR0621-002Z
IC951
SE140N
0V
D957
BW
X
*1
0.6V
t u o V
4.9V
t u o V
3.3V
R947
SI-8050S
D N G
D959
RK34-LFC4
D N G
D960
RK34-LFC4
X
R952
22k
OMF 3W
MTZJ33B-T2
QQL26AK-220Z
5V_REG
f e
r V
4.8V
f re V
3.2V
.S S
.S S
2V
2V
C977 1/50
R946
3.3k
Q941
*1
D958
L959
C973
X
0V
22
L954
QQR1129-001
3.3V_REG
IC955
SI-8033S/F1
L955 QQR1129-001
L960
22
QQL26AK-220Z
R944
10k
R945
56k
C967
X
R953 470k
R954
10k
L957
46
R955
BW
R956
C974
X
1200/10
QEZ0256-128
L958 46
R957
BW
C978
R958
1200/10
X
QEZ0256-128
R981 15k
R982
1k
QQLZ026-460
C975
1200/10
QEZ0256-128
QQLZ026-460
C979 1200/10 QEZ0256-128
STBY_5V
P_ON/OFF
32V
D981
*3
PROTECT
B1
BSO
R961
X
R962
X
3.3V
10V
D984
*3
D985
*3
3.3V
A_M+VCC
A_GND
A_M-VCC
R931
X
R932
47 1/4W
C939
.01
R935
4.7k
470p AC250V
QCZ9079-471
k 2
3
8
2
-8 J 9
W
3
3
0
8
F
L
0
M
R
9
O
Q
R
4.7 1/4W
QRZ9017-4R7
R910
!
D905
AU01Z-T2
GND3
R911
1.2k
1/2W
C911
.0027
PC901 PC123F2 FEEDBACK
!
QQS0101-001
!
13.3V
MY
2.8V
!
C992
MAIN_TRANSF
!
QQS0113-001
W 3
3
F
2
M
-8 J
O
9 3
k
0
2
L
8
R Q
9 0 9 R
18V
3.2V
MAIN_RELAY
RY931
!
QSK0090-001
SUB_TRANSF
T931
FEEDBACK
PC931
PC123F2
!
T901
C993
!
R941 330 1/2W
4.7V
3.6V
D944 NJM431L-T
9.9V
8.9V
! 470p AC250V QCZ9079-471
QRZ0057-825
D945
470p AC250V
QCZ9079-471
D941
RGP10J-5025-T3
ICP-N25-Y
QQR0621
-002Z
Y951
R951
1k
1/2W
C991
!
R991
ISOLATEDLIVE
No.52013 No.52013
B
N
N
N
C
T
R
U
N
G
G
S
G
P
S
T
V
C
5
E
_
T
Y
O
B T
R
S
P
5V
5V
PROTECT
2-9 2-10
F
C C
/O
D
D
V
-
N
N
N
O
G
G
M
C
C
_
_
_
_
P
N
N
A
A
A
F F
/O
D
N
N
O
G
_
_
P
A
R501
R502
12k
R504
OMF 3W
R477
56k
R478
33k
*DIFFERENCE LISTS
R405
! !
T551
!
TH901
!
C522 C526
! !
R555 R408 C528
!
R463 L522 C552 1000/16
C
C
C
C
C
C
V
V
V
-
+
+
M
M
M
_
_
_
A
A
A
C
C
C
C
V
V
-
+
M
M
_
_
A
A
IC401 3
90
IC401 4 10
60
IC401 8 9
30
Q501 D
80
36.2V
H_DRIVE
Q501
BSN304-T
470
2.2V
G
*
1.5k QRC121K-152ZR524
MTZJ22B-T2D523
Q501 G
6
D463
*3
SMF­2801A-H2
560 OMF 2W QQH0099
-001 QAD0132
-4R5 QFZ0200
-113 QFZ0197
-683 QRZ9022
-R68 QRX01GJ
-1R8 QFZ0197
-683
5.6k
QQR1196
-002
CN005
QGB1506M1-16
R503
1.5k 1/2W
C504
X
0 0
D
/5
1
p
0
0
5
3 3
C
S
D501
1SS81-T5
R505
*
OMF 3W
1
2
3
IC461
BA10393
*1 BUFFER Q463
0.8V
R476
1V
1k
T501 Q521 R504 R505
GND
SMF­2801A-H2 QQR0882
-001 2SC5905
-RL
3.3k
OMF 3W
3.3k
OMF 3W
V 2 3
V 2 3
T501
*
HDT
C502 .01/200 QFM72DK-103
VCC
R475
1k
D N
V
G
5
V 5
R401
5.6k
R403
2.2k
R402
5.6k
-0.1V
Q521 B
2
7
6
5
V 5
!
D N G
Q521
H.OUT
5.6 R506 1/2W
C503
C470 47p 5%
R473 47k
2V
1V
PIN DRIVE R474 10k
PUNP UP1
Vcc
0.5V
14.5 V
2 T
­A
2
0
0
0
4
-4
D
5 3 R S
100/35
1
1SR35-400A-T2
R406
2.2k
R407
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