JVC AV-36D202/AH, AV-36D202/AM, AV-36D202/AR, AV-36D202/AY, AV-36D302/AH Schematics
...
AV-36D202
AV-36D302
AV-36D502
SCHEMATIC DIAGRAMS
COLOR TELEVISION
BASIC CHASSIS
GC
AV-36D202
AV-36D202
AV-36D202
AV-36D202
/AH
/AM
/AR
/AY
AV-36D302
AV-36D302
AV-36D302
AV-36D302
CD-ROM No. SML200201
/AH
/AM
/AR
/AY
AV-36D502
AV-36D502
AV-36D502
AV-36D502
/AH
/AM
/AR
/AY
RM-C303G
[AV-36D202]
[AV-36D302]
TVTV
RM-C301G
[AV-36D502]
COPYRIGHT © 2001 VICTOR COMPANY OF JAPAN, LTD.
No. 51798C
Dec. 2001
AV-36D202 /AH AV-36D302 /AH AV-36D502 /AH
AV-36D202 /AM AV-36D302 /AM AV-36D502 /AM
AV-36D202 /AR AV-36D302 /AR AV-36D502 /AR
AV-36D202 /AY AV-36D302 /AY AV-36D502 /AY
STANDARD CIRCUIT DIAGRAM
q
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 : Color bar signal
(2)
Setting positions of each knob/button and
variable resistor
(3) Internal resistance of tester : DC 20kØ/V
(4) Oscilloscope sweeping time : H ⇒ 20µS/div
(5) Voltage values : All DC voltage values
: Original setting position when
shipped
:V ⇒ 5mS/div
: Others ⇒ Sweeping time is
specified
9Since the voltage values of signal circuit vary to some extent ac-
cording to adjustments, use them as reference values.
3. INDICATION OF PARTS SYMBOL [EXAMPLE]
• In the PW board : R1209
→
R209
Type
•
No indication : Ceramic capacitor
MY : Mylar capacitor
MM : Metalized mylar capacitor
PP : Polypropylene capacitor
MPP : Metalized polypropylene capacitor
MF : Metalized film capacitor
TF : Thin film capacitor
BP : Bipolar electrolytic capacitor
TAN : Tantalum capacitor
(3) Coils
No unit : [µH]
Others : As specified
(4) Power Supply
:B1
: B2(12V)
:9V
:5V
9Respective voltage values are indicated
(5) Test point
: Test point
: Only test point display
AV-36D202
AV-36D302
AV-36D502
4. INDICATIONS ON THE CIRCUIT DIAGRAM
(1) Resistors
Resistance value
•
No unit : [Ø]
k:[kØ]
M:[MØ]
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
9Composition resistor 1/2 [W] is specified as 1/2S or Comp.
(2) Capacitors
Capacitance value
•
1 or higher : [pF]
less than 1 : [µF]
Withstand voltage
•
No indication : DC50[V]
AC indicated : AC withstand voltage [V]
Others : DC withstand voltage [V]
9 Electrolytic Capacitors
47/50[Example] : Capacitance value [µF]/withstand voltage[V]
(6) Connecting method
: Connector
: Wrapping or soldering
: Receptacle
(7) Ground symbol
: LIVE side ground
: ISOLATED(NEUTRAL) side ground
: EARTH ground
: DIGITAL ground
5. NOTE FOR REPAIRING SERVICE
This model’s power circuit is partly different 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 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 not short between the LIVE side GND and ISOLATED(NEUTRAL)
side GND or never measure the LIVE side GND and
ISOLATED(NEUTRAL) side GND at the same time with a measuring apparatus ( oscilloscope, etc.). 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 cir-
•
cuit constants may be subject to change for improvement without any notice.
Dec. 2001 No. 51798C
AV-36D202
AV-36D302
AV-36D502
CONTENTS
SEMICONDUCTOR SHAPES............................................................................................................................ 2-2
BLOCK DIAGRAM ...................................................................................................................................................... 2-3
CIRCUIT DIAGRAMS................................................................................................................................................2-5
MAIN PWB CIRCUIT DIAGRAM (1/3)
MAIN PWB CIRCUIT DIAGRAM (2/3)
MAIN PWB CIRCUIT DIAGRAM (3/3)
AV SELECTOR PWB CIRCUT DIAGRAM
PIP PWB CIRCUIT DIAGRAM [AV-36D502]
CRT SOCKET PWB CIRCUIT DIAGRAM
FRONT CONTROL AND FRONT AV INPUT PWB CIRCUIT DIAGRAMS
PATTERN DIAGRAMS ........................................................................................................................................... 2-17
MAIN PWB PATTERN
AV SELECTOR PWB PATTERN
CRT SOCKET PWB PATTERN
PIP PWB PATTERN [AV-36D502]
FRONT CONTROL AND FRONT AV INPUT PWB PATTERNS
.................................................................................................................................................... 2-17
.................................................................................................................................. 2-21
....................................................................................................................... 2-5
....................................................................................................................... 2-7
....................................................................................................................... 2-9
............................................................................................................. 2-11
......................................................................................................... 2-13
.............................................................................................................. 2-15
.................................................. 2-16
................................................................................................................................ 2-19
............................................................................................................................. 2-22
...................................................................... 2-23
CHANNEL CHART (US)....................................................................................................................................... 2-25
CHANNEL CHART (CA) ...................................................................................................................................... 2-26
SEMICONDUCTOR SHAPES
TRANSISTOR
TOP VIEWBOTTOM VIEW FRONT VIEW
CHIP TR
C
B
E
TOP VIEWBOTTOM VIEW FRONT VIEW
1N
IC
E
C
B
ECB
OUT
E
IN
IN E OUT
EC
B
(G)(D)(S)
ECB
1N
ECB
1N
CHIP IC
TOP VIEW
N
N
N
1
N
2-2 No.51798C
1
N
BLOCK DIAGRAM
AV-36D202
AV-36D302
AV-36D502
AV-36D202
AV-36D302
AV-36D502
TU001
TUNER
VIDEO/Y
J601
COMPONENT
VIDEO-IN
PB
PR
SCL0
SDA0
TU001
TUNER
PIP PWB (AV-36D502 ONLY )
AV SELECTOR PWB (1/2)
S-VIDEO
J501
INPUT1
VIDEO
AUDIO L/MONO
AUDIO R
AV-36D502 ONLY
S-VIDEO
J502
INPUT2
AUDIO L/MONO
AUDIO R
AV-36D202 &
AV36D302 ONLY
J503
AUDIO OUT
AUDIO L
AUDIO R
IF
Y1,C1
V1
Y2,C2
IF R, G, B
SCL0
SDA0
IC101
IF DET
V-PIP(TV)
Y1
C1
V1
Y2
C2
V3
V1
V3
Y551
Y552
Y1
C1
Y2
C2
L1/R1
L2/R2
L3/R3
AFT2
+
+
SCL0,SDA0
Q501,Q502
V
AMP
Q503,Q504
V
AMP
IC501
VIDEO
SEL.
IC503
SW.
IC381
SW.
IC301
PIP
CONTROLLER
V-PIP(EXT.)
IC502
VIDEO
SEL.
AV-36D502
ONLY
VTV
VIDEO
Y1 C1
Y
C
AV-36D502
ONLY
EL1/ER1
HP
VP
Q211,Q212
BPF
IC504
SW.
VIDEO/Y
C
Y
C
Y
IC201
3L DIGITAL
COMB FILTER
IC371
AMP
SCL0
SDA0
COM_Y
COM_CB
COM_CR
VC_R
VC_G
VC_B
VC_YS
C
Y
OSDR,OSDG,OSDB,OSDYS
IC702
EEPROM
Y
C
LPF
BPF
IC101
1 CHIP DECODER
AMP
BUF
HP,VP
AFT2
SCL1
SDA1
IF
SIF
MPX
V. OUT
H. OUT
Y
C
SCL0
SDA0
IC701
MICRO
COMPUTER
CF021
4.5MHz
TRAP
CF041
4.5MHz BPF
VTV
MAIN PWB
S421
V. CENTER SW
IC421
VERT OUT
Q511
H. OUT
CNMPX
L/R
SCL0
SDA0
EL1/ER1
CRT SOCKET PWB
RGB DRIVE
AUDIO_L/R
AV SELECTOR PWB (2/2)
IC001
MTS&
TONE/VOL
CONTROL
L3/R3
R, G, B
ENHANCEMENT
PROCESSOR
L/R
AUDIO OUT
IC151
SOUND
AUDIO
IC621
V01
L/R
SP
L
SP
R
V
H
DY01
DEF YOKE
FRONT AV INPUT PWB
J401-J403
INPUT3
(FRONT)
VIDEO
AUDIO L/MONO
AUDIO R
V3
FRONT CONTROL PWB
VOL+
POWER
REMOCON
RECEIVER
VOL- CH+ CH- MENU
ON TIMER
LED
AC IN
120V/60Hz
2-3No.51798C
REG.
POWER SUPPLY
CIRCUIT
B1
2-4 No.51798C
T502
FBT
FOCUS
SCREEN
HV
CIRCUIT DIAGRAMS
MAIN PWB CIRCUIT DIAGRAM (1/3)
MAIN PWB ASS'Y
SGC-1010A-M2 (AV-36D502/
SGC-1009A-M2 (AV-36D502/
SGC-1008A-M2 (AV-36D502/
SGC-1007A-M2 (AV-36D502/
SGC-1017A-M2 (AV-36D202/
SGC-1018A-M2 (AV-36D202/AM, AV36D302/AM)
SGC-1016A-M2 (AV-36D202/
SGC-1015A-M2 (AV-36D202/
J601
QNN0349-002
Y
QQR1199-001
INPUT-2
(COMPONENT
VIDEO INPUT)
VTV
MPX
∗∗
J601
Pb
8.8V
Q024
∗1
QQR1199-001
QQR1199-001
C030
0.01
Y003
LC001
Pr
0
X
1.6V
R038
Y002
2.7k
0
ANT INPUT
DIFFERENCE LIST( PARTS)
SGC-1007A-M2 SGC-1008A-M2 SGC-1009A-M2 SGC-1010A-M2 SGC-1015A-M2 SGC-1016A-M2 SGC-1017A-M2 SGC-1018A-M2
C013 150p 150p 150p 150p
Y004
!
TU001 QAU247-1 QAU247-1 QAU247-1 QAU247-1 QAU176-1 QAU176-1 QAU176-1 QAU176-1
0000
2.2V
LC601
LC602
LC603
C001
4.7/50
C601
R601
47/25
75
C602
R602
47/25
75
C603
47/25
R603
75
! TU001
∗
4.0V
6.8V
4.8V
2.6V
XC005
AGC_MUTE
330R003
SCL0
2.6V
1000/16
330R004
SDA0
TU NC
AGC
R001
R002
47k
0
AH)
AM)
AR)
AY )
AH, AV36D302/AH)
AR, AV-36D302/AR)
AY , AV-36D302/AY)
0R610
∗4D606
D605
BW
0R611
∗4D603
D604
BW
0R612
∗4D601
D602
BW
QQL244K-220Z
R026
330
L022
22
R043
820
CF021
C002
10/50
QQL244K-560Z
0V
IF5V LOCKSCL SDAADRS
CF001
QAX0349-001
1k
C048
0.01
C003
TUNER
Y004
C006
X
QAX0639-001Z
4.5MHzTRAP
4.9V
∗
!
L001
BTNC
R028
31.2V
56
COM_CR
C036
470/10
560R025
C044
47p CH
QQL244K-220Z
CF041
QAX0642-001Z
4.5MHzBPF
L041
QRN143J-0R0X
C045
10/50
COM_Y/CV
()
COM_Y
COM_CB
Q021
8.8V
4.6V
C043
47p CH
R042
1k
R024
L042
22
1k
0
R041
2.7k
3.7V
Q041
∗2
L021
0
QRN143J-0R0X
QRE121J-101Y
R013
5.6k
C011
0.01
1.8V
X
R011
82
L011
2SC5083/L-P/-T
IC101
0.66Vp-p
IC101
∗1
5.2V
R023
3.1V
R014
100
8.9V
R012
1.8k
Q011
0.8Vp-p
100
C024
0.01
0.01C012
R020
3.3k
1.1V
L012
0.39QQLZ014-R39
Q011
R015
R016
27
42
47
18
(H)
(H)
CH
C014
100/16
100/16
C013
COM_Y/CV
C025
1000p
5.2V
IFGND
DEMOD.
C023
∗
0V
DET
FM
IFVcc
2.9V
PIF GND
2.3V
R047
15k
QRN143J-0R0X
L027
0
R022
150
C026
F
OUT
LOOP
AUDIO
ATT
F
VCO Adj
3.8V
5.0V
R018
100K
C016
0.01
0.01
C015
AV-36D202
AV-36D302
AV-36D502
V_CCD
LOOP_F
R048
150k
4.9V
Q025
∗2
2.4V
C038
100/16
C037
0.01
C041
10/50
.47/50
8.8V
2.3V
(9V)
2.4V
IFVcc
DEEMP
PIF PROC.
OUT
AUDIO
1.8V
AFT OUT V REF
2.5V
3.1V
R021
12k
10/50
C028
C027
0.1 B2
R019
L013
X
X
R017
X
SAW FILTER
SF011
QAX0324-002
AFT1
33p
C047
YOUT
3.8V
C136
10/16
C042
BP
R132
N
X
10/50
DC NF
0.7V
COUT
C131
R131
R133
X
MTZJ9.1C-T2
D010
C046
3.9V
3.9V
EXT_AU_IN
AGCIF
7.2V
C021
0.82 TF
C022
C034
0.01
CH
X
0
CH
C132
X
CH
C133
X
0.1 TFC115
0.01
B3
0.1
C116
2.2V
Y Clamp Filter
RF AGC
4.0V
X201
C201
10p CH
X
X201
CE40668-001Z
R140
5.6k
Q131
∗1
4.3V
3.7V
R134
5.6k
R135
1k
1/50C114
XR110
COM_Y/CV
()
C609
2.1V
1.6V
CVBS Int in
CVBS Ext in
APL Det Filter
IC101
TB1253AN
1CHIP DECODER
3.0V
3.2V
CW out
APC Filter
X'tal
33kR201
C203
2200p
C202
.22/50
R136
1k
8.9V
Q132
∗1
3.7V
3.1V
C134
47p
CH
COM_Y
COM_CB
0.1 TF
0.1TF
C610
U in
2.4V
2.2V
4.9V
1.7V
YC Vcc(5V)
C112
100R304
C111
2200/6.3
L101
QQL244K-470Z
AV-36D202
AV-36D302
AV-36D502
C135
33p CH
5.8V
R138
1k
3.1V
R141
X
R1371kR139
1k
C289
X
.47/50C113
1MR111
COM_CR
0.1V
0.01
C237
0.1TF
C611
V in
C in
2.4V
2.3V
Black Det Filter
2.5V
2.5V
B out
G out
R out
2.2kR301
2.2k
0.01
R302
100R306
100R305
∗3D308
∗3D305
∗3D309
∗3D306
∗3D310
∗3D307
TO CRT SOCKET
PWB CN004
R237
3.9k
Q233
C234
X
R241
3.3k
R290
560
R288
100/16
C287
3.2V
0.9V
Dig VDD
FBP in/GP out
3.1V
0V
Ik in
EHT in
0
R360
R359
R291
X
R292
120k
470
EW out
ABCL in
10k
4.0V
R243
1.5k
EW
R287
100
C288
4.1V
5.9V
C354
0.15 TF
0.01
D101
D102
∗1
∗6
∗6
R293
220k
8.8V
3.4V
R290
NRSA02J-561X
R288
NRSA02J-471X
0.4V
D353
27 2W
VC_R
VC_G
VC_B
VC_YS
R856
9V_VC
12.5V
or
12.0V
6.8
or
5V_A
BT
GND
V_OUT
H_OUT
FBP
EW
X_RAY
TV
AFT1
AGC_MUTE
SDA0
SCL0
SD
ABL
VC_R
VC_G
VC_B
VC_YS
EHT
FSC
FSC
!
R857
QRL029J-270
8.9V
C854
TV
D855
BW
R859
X
1/2W
R799
R798
10k
10k
SD
1.5V
Q711
∗5
R860
5.6k
CONTROL
34
IC101
(H)
4.6Vp-p
38
IC101
(v)
2.0Vp-p
∗3
8.9V
Q352
33/16
C352
∗1
R356
R355
8.8V
8.2V
0
12k
R354
D352
0
∗4
IC101
4.0Vp-p
3.6Vp-p
V_OUT
H_OUT
FBP
EW
16
(H)
IC101
15
(H)
4.4Vp-p
100/16
QRL029J-180
5.0V
C857
100/16
14
(H)
NOTE
∗1
∗2
∗3
∗4
∗5
∗6
BW
0
X
IC852
AN7809F
9V
BA17809T
C853
0V
100/16
QRX039J-6R8
!
18 2W
R858
10.7
IC853
AN7805F
V
5V
BA17805T
C856
100/16
0V
X_RAY
TV
AFT1
AGC_MUTE
SDA0
SCL0
SD
: 2SC2412K/QR/-X
: 2SA1037AK/QR/-X
: 1SS133-T2
: MTZJ9. IC-T2
: UN2212-X
: MTZJ5. 6B-T2
: IM-BW
: NRSA63J-0R0X
: NON MOUNT
C233
R231
56p CH
0
C151
8.9V
2.4V
0.01
QQL244K-560Z
R238
47k
L232
56
Q232
∗1
1.0V
0V
Q133
∗1
0V
R294
100
V_OUT
C402
R282
X
2.2k
R295
1.7V
Q150
∗2
1.0V
2.5V
1.0V
Dig GND
CVBS out
2.7V
0V
SVM out
YC GND
2.2kR303
QGA2501C5-05ZCN004
R281
0V
3.1V
XC399
1.8k
VC_YS
C281
4.1V
V out
Ys/Ym in
0V
XC396
.47/50
V Ramp
Ext R in
VC_R
C282
C393
4.0V
2.2V
XC397
220/16
H Vcc(9V)
Ext G in
0.1 B3
VC_G
C284
C394
XC398
3.9k
2.2/50
8.8V
H AFC Filter
2.2V
Ext B in
0.1 B3
VC_B
C283
C395
C285
6.8V
2.2V
0.01C392
H_OUT
10000p
0.01
0.1 B3
C391
xR285
X
R284
R289
680
R283
1.5V
1.8V
H out
Sync out
2.6V
SCL
RGB Vcc(9V)
8.8V
R101
100/16
SCL0
K939
BW
FBP
X_RAY
4.7k
R286
150k
10/50
C286
0V
X Ray
SDA
2.6V
100
100
R102
SDA0
2-6No.51798C 2-5
No.51798C
MAIN PWB CIRCUIT DIAGRAM (2/3)
J810
QNS0001-001
COMPULINK
EX
COMPULIN
D810
MTZJ5.6B-T2
CN001
QGB1505J1-35
GND
VPIP
GND
COUT
GND
YOUT
SEL_1
SEL_2
SEL_3
SEL_4
SEL_5
SV/CV
D_GND
SDA0
SCL0
MPX
A_MUTING
COM_Y/CV
VPIP_GND
COUT
YOUT
GND
5V_A
FSC
GND
9V_VC
SV1/OTH
SV2/OTH
SEL_1
SEL_2
SEL_3
SEL_4
SEL_5
IN1/OTH
SV/CV
SDA0
SCL0
BBE_SW
MPX
AU_GND
L
R
VTV
VPIP
VTV
5V
5V
FSC
9V
9V
L
R
TO AV SELECTOR
PWB CN001
A-MUTING
COM_Y/CV
5v_GND
5V_GND
9V_GND
9V_GND
SV1/OTH
SV2/OTH
IN1/OTH
BBE_SW
AUDIO_GND
330
2.2k
0.2V
B3
CH
OSDB
R795XR796
R7511kR752
OSD_B
CREF
AV-36D202
AV-36D302
AV-36D502
SD
OSDYS
330
R753
2.2k
SD
0.2V
0.5V
OSD_Ys
2.0V
VPH
VCP
0V
BP
N
XC704
XR823
C810
.47/50
AH)
AM)
AR)
AY )
AH, AV36D302/AH)
AR, AV-36D302/AR)
AY , AV-36D302/AY)
HP
FBP
R754
1k
R755
D721
15k
∗3
C725
4.1V
0V
X
R756
10k
0V
Q700
∗1
C722
C723
39p
39p
0
CH
CH
470pCHC724
Vssc
0.4V
4.1V0V2.8V
H_Sync
CCD_XI
CCD_XO
5.0V
1.3V
1.1V
CVBS
Vss
SV/CV
SPEAKER_ON/OFF
0V
0.001
C812
C811
1/50NBP
R810
V_CCD
R744
1k
0
R726
∗3
D716
SV/CV
SP_SW
LOOP_F
10L810
2.9V
0V
X
0R745
SV2/OTH
LOOP_F
SV2/OTH
CONTROL
BBE_SW
IN1/OTH
OSD
R763
5.0V0V5.0V
INPUT1/OTH
BBE_ON/OFF
4.8V
5.0V
SV1/OTH
HAZARD
0V
∗6D700
C706
∗3
1kR728
D701
R741
SV1/OTH
OCP
AC
LA4485 AUDIO AMP
IC621
OUT
0.6V
20.9V
C627
.47/50
C630
X
1.9V
STAND-BY
OUT
CH1
CH2
GND
MUTE
0V
0V
9.7V
9.6V
D625
22k
X
R627
D624
X
C628
1000/25
0V
Q622
∗1
NOTE
: 2SC2412K/QR/-X
∗1
: 2SA1037AK/QR/-X
∗2
: 1SS133-T2
∗3
: UN2212-X
∗5
: MTZJ5. 6B-T2
∗6
: IM-BW
BW
: NRSA63J-0R0X
0
: NON MOUNT
X
C629
1000/25
R629
R628
CN0SS
QGA2501C5-04Z
R
R_GND
L
X
X
L_GND
TO SPEAKER
L/R
IN
IN
1.3V
CH2
CH1
C622
1
NCF21CZ-105X
C633
X
C635
X
C621
0.001
R637
X
2.2KR621
2.2KR623
R622
220
D621
X
QGA2501C5-07Z
R624
220
CN007
Q624
X
R
L
AU_GND
SP_SW
STB_VCC
10k
A_MUTING
22kR729
REMOCON
KEY1
KEY2
1/50
P_LED
T_LED
0
STB_5V
STB_GND
OUT
0V
0V
1.3V
5.0V
GND
1
C624
NCF21CZ-105X
C623
0.001
R634
0
R633
X
100/16
D622
X
BTL IN
C625
1000/25
0V
BTL
C626
C634
10/50
12.9V
Q623
Vcc
FILTER
10.4V
20.9V
R626
AU_GND
AU_VCC
0V
R632
22k
R631
33k
0V
R630
X
∗5
TO FRONT
CONTROL PWB CN007
22k
Q621
Vcc
1.9V
∗5
AV-36D202
AV-36D302
AV-36D502
CN00C
QGA2501F1-06
X
X
D709
D710
(MTZJ5.6B-T2)
(MTZJ5.6B-T2)
K941
QQR0621-002Z
CONTROL
NCB31CK-683X
QQL244K-4R7Z
C707
100/16
X700
STB_5V
STB_GND
QAX0307-001
C700
0.001
REMOCON
XC708
0V
VsssRemocon
5.0V
1k
R700
4.7k
R704
100
R708
OSC2
SDA1
STB_VCC
STB_GND
GND
STB_5V
CONTROL
C807
10/50
Y800
C800
100/25
0
IC703
L78LR05E-MA
5.0V
Vcc
A0 A1 A2 Vss
0V
IC702
INPUT
11.4V
C801
0.1
B3
0V
Test
0V
CD
5.9V
GND
5.0V
C804
0.01
0V
SCL1
RESET
5Vout
5.0V
C8021kR800
100/16
5.0V
5.0V
SDA1
0V0V
D801
∗3
220R765
220R764
2.2V
OSC1
5.0V
SCL1
D723
4.7k
R705
R709
D723,D724
MTZJ5.6B-T2
220R766
XC709
2.3V
5.0V
R706
100
220R767
10k
220R768
R731
L700
C710
VDD
5.0V
4.6V
Key1
D724
1k
R701
R707
KEY1
X
D708XD707XD706
(MTZJ5.6B-T2)
R737
2.2k
SDA0
SCL0
100
R732
4.7
2.7kR733 100
0.068
xD725
∗6
D703∗6D704
SCL0
2.6V
2.6V
SDA0
4.6V
Key2
1kR702
C815
R821
10k
R816 X
KEY2
(MTZJ5.6B-T2)
(MTZJ5.6B-T2)
VP
2.7kR734
R814
100k
D811
∗3
NC
NC
2.5V
NC
MAIN_AFT
0R818
0.01
C721
R822
100k
0
R714
AFT1
0V
PWR_FAIL
PIP_AFT
120k
82k
AFT2
5.0V
Q706
∗1
4.5V
0V
47k
R811
COMPULIN
UN2213-X
R807
2.2k
0V
C727
X
0.01C728
RST
5.0V
V_Sync
0.4V
ACinCMSYNC
CompuLink
0.001
C813
10k
R715
1k
R812
2.7V
Q810
R769
6.8k
R740
D722
R776
10k
R806
5.0V
2.8V
C814
3.0V
R772
10k
10k
R775
47k
∗3
C726
560p
CH
10kR824
R742
0
0V
0V
IIC_STOP
Main_Pow
0V
NC
X
R712
X
R722
R815
150k
D812
X
1.5V
MAIN PWB ASS'Y
R827
SGC-1010A-M2 (AV-36D502/
1k
3.6V
SGC-1009A-M2 (AV-36D502/
Q701
∗2
SGC-1008A-M2 (AV-36D502/
2.4V
SGC-1007A-M2 (AV-36D502/
SGC-1017A-M2 (AV-36D202/
SGC-1018A-M2 (AV-36D202/AM, AV36D302/AM)
SGC-1016A-M2 (AV-36D202/
SGC-1015A-M2 (AV-36D202/
MAIN_POW
VP2
R738
10k
NC
0V
B1_Pow
5.0V
0V
POWER_LED
ON_TIMER_LED
1k
1k
R721
P_LED
T_LED
R817
100k
C816
0.015
TV
1k
TV/EXT
SEL_1NCSEL_2
SEL_1
AGC_MUTE
2.7k
R739
10k
R743
0V
0V
SEL_2
NC
4.0V
AGC_MUTE
0V
SEL_3
SEL_3
0V
CONTROL
NC
MN1876478JWIC701
SEL_4
SEL_4
OSDR
OSDG
330
R793
R794
2.2k
R749
R750
NC
0.2V
OSD_R
OSD_G
0V
0V
0V
5.0V
SEL_5
A_MUTING
AVDD
X
0.1
C705
C702
R724
C703
1k
180p
D714
BW
SEL_5
A_MUTING
TO PIP
PWB CN002
CN002
QGB1505J1-25
9V_GND
9V_GND
VPIP_GND
MIX2_YS
5V_GND
5V_GND
MICOMGND
AFT2
SCL0
SDA0
VPIP
MIX2_R
MIX2_G
MIX2_B
VC_R
VC_G
VC_B
VC_YS
AFT2
VPIP_GND
VC_R
VC_G
VC_B
VC_YS
9V_VC
SCL0
SDA0
VPIP
VC_R
VC_G
VC_B
VC_YS
OSDR
OSDG
OSDB
OSDYS
BT
SIGNAL
VCC-1
YOUT
5V_A
9V_VC
BT
GND
STB_GND
STB_VCC
STB_5V
BT
GND
5V_A
9V_VC
STB_VCC
STB_GND
VP
HP
XR801
XR802
XR803
XR804
VTV
COUT
COM_Y/CV
MPX
VTV
YOUT
COUT
MPX
COM_Y/CV
30V
9V
9V
5V
5V
VP
HP
R
G
B
YS
R445
10k
D424
∗3
0V
R444
18k
V_NECK
FSC
FSC
V_NECK
9.6V
Q431
∗5
2-7No.51798C
OCP
MAIN_POW
TV
V_CCD
OCP
V_CCD
MAIN_POW
2-8 No.51798C
SD
SCL0
SDA0
LOOP_F
VP2
SD
VP2
SCL0
SDA0
AFT1
LOOP_F
AGC_MUTE
TV
AFT1
AGC_MUTE
VCC-2
AC
FBP
AU_VCC
AU_GND
AC
FBP
AU_VCC
AU_GND
DIFFERENCE LIST( PARTS)
∗∗
0
0
0
0
10kSGC-1015A
10kSGC-1016A
10kSGC-1017A
10kSGC-1018A
0.01120k82kSGC-1007A
0.01120k82kSGC-1008A
0.01120k82kSGC-1009A
0.01120k82kSGC-1010A
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
CN002R804R803R802R801C721R822R714R745R744
QGB1505J1-25
QGB1505J1-25
QGB1505J1-25
QGB1505J1-25
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