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HR-XV1EK
Schematics
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User Manual
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Parts List
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JVC HR-XV1EK, HR-XV1EU-C, HR-XV1EU-S, HR-XV1EU-Y Schematics

SCHEMATIC DIAGRAMS
DVD PLAYER Hi-Fi VIDEO CASSETTE RECORDER
HR-XV1EK, HR-XV1EU-C,
HR-XV1EU-S, HR-XV1EU-Y
SPECIFICATIONS
GENERAL
Power supply: Power consumption:
Weight: Dimensions:
Input Level:
Output Level:
Hi-Fi Frequency Response: Hi-Fi Dynamic Range:
VCR section
Video Head: Audio Track:
Channel covevage: RF Channel Output: F.FWD/REW Time at 25˚C:
CD-ROM No.SML200207
DIGITAL VIDEO
AC 230V 50Hz Operation: 22W Stand by: 5W
4.5 kg Width : 430 mm Height: 99 mm Depth : 310.5 mm SCART-socket:
Audio IN jack: 500 mV, 50 kΩ SCART-socket:
Audio OUT jack: 500 mV, 1 kΩ 20Hz to 20,000Hz More than 75dB
4 Rotary Heads Hi-Fi Sound - 2 Tracks / MONO Sound - 1 Track 2-12, X, Y, Z, S1-S41, 21-69 UHF channel 36 (23 to 69) Approx. 1minute and 48 seconds (with E-180 Cassette Tape)
VIDEO: 1 Vp-p, 75Ω AUDIO: 500 mV, 50 kΩ
VIDEO: 1 Vp-p, 75Ω AUDIO: 500 mV, 1 kΩ
DVD section
Signal system: Applicable disc: Audio characteristics: Frequency response: S/N Ratio: Harmonic distortion: Wow and flutter: Dynamic range: Output:
Pickup:
ACCESSORIES:
PAL DVD (12cm, 8cm), CD (12cm, 8cm) DVD: 4Hz - 22KHz CD: 4Hz - 20KHz 90dB 1% Below Measurable Level 90dB Audio : (RCA) 500 mV, 1Kohm Digital Audio : 0.5Vp-p/75 ohm CD : Wavelength: 775 - 805 nm
Maximum output power: 0.5 mW
DVD : Wavelength: 640 - 660 nm
Maximum output power: 1.0 mW
Remote control x 1 75 ohm Coaxial Cable x 1 Battery (UM-3) x 2
This schematic diagrams is printed on 100% recycled paper.
COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD
V14PV1
No.82927SCH
June 2002
A B C D E F G H
A B C D E F G H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
8
7
6
5
4
3
2
1
CP2601
23
22
21
20
19
2
1
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
CP2602
13
12
11
10
9
8
7
6
4
5
3
2
1
CP8001
54321
CP653_1
54321
CP681_1
14
13
12
11
10
9
8
7
6
4
5
3
2
1
CP1701
14
13
12
11
10
9
8
7
6
4
5
3
2
1
CP502_1
22
11
7654321
18
17
16
15
14
13
12
11
10
9
8
7
6
4
5
3
2
1
CP8502
18
17
16
15
14
13
12
11
10
9
8
7
6
4
5
3
2
1
CP8002
12
11
10
9
8
7
6
5
4
3
2
1
12
11
10
9
8
7
6
5
4
3
2
1
9
8
7
6
4
5
3
2
1
CP101
65432
1
65432
1
6
5
4
3
2
1
CP2603
6
5
4
3
2
1
6
5
4
3
2
1
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
THE TIMETHIS INTERCONNECTION DIAGRAM IS THE LATEST ATNOTE:
CP501
12
21
BLUE
BROWN
CD501_6
230-240V_50Hz
Vout
B+
GND
OS651
1
2
3
1
101112131415161718
19
2 20
21
22232425262728
29
3
30
313233343536373839
4
404142
56789
TU301
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
2526
2728
3
4
5
6
7
8
9
H
E
J8006
FRONT AV JACK
AUDIO L
1
2
H
E
J8007
FRONT AV JACK
VIDEO
1
2
H
E
J8001
COAXIAL
1
2
HNC
E
J8004
FRONT AV JACK
AUDIO R
1
23
H1H2
E
J8002
AUDIO OUT
1
23
J8003
Y/C SEPA
12
34
56
OS8001
OPT TRNSFORMER
1
2
3
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARESINCE THESE PARTS MARKED BYCAUTION:
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
ETANTLES PIECES REPAREES PAR UNATTENTION:

INTERCONNECTION DIAGRAM

MOTOR_GNDMOTOR_GND
POWER_ON_HPOWER_ON_H
CP102
CYL_CTL
CYL_FG/PG
LDM_CTL
CAP_CTL
LD/CY_VCO
MOTOR_GND
I_LIMIT
CAP/M/F/R
CAP_VCO
CAP_FG
P.CON+5V_D
P.CON+5V_A
P.CON+9V_A
MOTOR_GND MOTOR_GND
P.CON+9V_A
P.CON+5V_D
P.CON+5V_A
CP503
COMMAND TRANSMITTER
TM601
NC
NC
NC
VMB252
VCR PCB
PCB010
GND
GND
GND
GND
GND
GND
GND
CVBS
AUDIO-L
AUDIO-R
ZERO
DVD RESET
C(CVBS)
Y(G)
RGB-H
DVD U(B)
DVD V(R)
DVD Y(G)
DVD RESET
AUDIO-L
AUDIO-R
GND
GND
GND
GND
GND
GND
GND
CVBS
ZERO
Y(G)
C(CVBS)
DVD U(B)
DVD V(R)
DVD Y(G)
RGB-H
AT+5.2V
OPERATION PCB
DVD LED DVD LED
FFC
CD651
543215
432
1
PCB270 VEA970
GND
KEY-B
KEY-A
GND
KEY-B
KEY-A
FULL ERASE HEAD ASS’Y
H5002
FE HEAD (GND)
FE HEAD (HOT)
CP103
SW1
SW2
DVD_G
DVD_B
DVD_R
DVD RGB H
J8005
DECORDER/PERITEL
TV-L/VCR-H PERI CTL_L
NC
NC
NC
NC
NC
NCNC
NC
DEC.VIDEO IN
DEC.VIDEO OUT
DEC.A.IN(L)
DEC.A.OUT(L)
DEC.A.IN(R)
DEC.A.OUT(R)
GND
GND
GND
GND
GND
GND
GND
GND
A.OUT(R)
GND
GND
VIDEO IN
VIDEO OUT
GND
GND
GND
GND
A.IN(L)
GND
GND
A.IN(R)
A.OUT(L)
NC
NC
TU(MD)
SCL
V.IN
MB
SDA
BB
A.IN
NC
PB
AGC
TU
NC
+B
SDA
SCL
NC
AS
NC
NC
SIF
A.OUT
V.OUT
AFT
CD8502
P.CON+9V
P.CON+9V
P.CON+9V
P.CON+9V
CD2601
FFC
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
6
5
4
3
2
1
FFC
CD2603
6
5
4
3
2
1
6
5
4
3
2
1
FMN
FMP
GND
LMT
DMN
DMP
VCC
DMFG
FMN
FMP
GND
LMT
DMN
DMP
VCC
DMFG
M GND
LDMP
TOPN
LDMN
TGL5
M GND
LDMP
TOPN
LDMN
TGL5
VCC
RF
LD2
MDN2
VDR2
GND
GND
GND
GND
TUNER+32V
P.FAIL
UNREG+3.3V
MOTOR+12V
AT+5.2V
LED AT+5.2V
GND
GND
UNREG+3.3V
AT+5.2V
AT+13V
TUNER+32V
P.FAIL
UNREG+3.3V
MOTOR+12V
AT+5.2V
LED AT+5.2V
GND
GND
UNREG+3.3V
AT+5.2V
AT+13V
VREF
VCC
F0
E0
A0
D0
C0
B0
F+
T-
T+
F-
VCC
GND
LD
MDN
VDR
GND
VCC
RF
LD2
VREF
VCC
F0
E0
A0
D0
C0
B0
F+
T-
T+
F-
VCC
GND
LD
MDN
VDR
MDN2
VDR2
GND
CD4001
CD8501
PCB130
DVD PCB
VMA249
P.CON+D5V
SPDIF-134
P.CON+3.3V
P.CON+3.3V
GND
P.CON+D5V
GND
GND
RX
TX
GND
P.CON+D5V
SPDIF-134
P.CON+3.3V
P.CON+3.3V
GND
P.CON+D5V
GND
GND
RX
TX
GND
13
12
11
10
9
8
7
6
5
4
3
2
1
CD8002
FFC
18
17
18
17
9
16
15
14
13
12
11
10
6
5
4
3
2
1
8
7
9
16
15
14
13
12
11
10
8
7
DRIVE
DVD
SLED MOTOR
SPINDLE MOTOR
LOADING MOTOR
OPTICAL PICK-UP
LM
CD102
CP3001
PCB240
3
2
1
5
4
6
9
8
7
7654321
FFC
7654321
3
2
1
5
4
6
9
8
7
FPC
3
2
1
5
4
6
3
2
1
5
4
6
AE HEAD(-)
CTL-
CTL+
AUDIO REC
AUDIO PB
AE HEAD(+)
FFC
AE
AE HEAD(+)
AE HEAD(-)
CTL-
CTL+
AUDIO REC
AUDIO PB
H5001
HEAD AUDIO CONTROL ASS’Y
AUDIO
CONTROL
CYLINDER UNIT
POWER PCB
VPA152
WHITERED
M101
LOADING MOTOR
LM
D-U OUT
D-V OUT
D-W OUT
D-COM
M-GND
D-PG OUT
D-PG GND
EP/LP HEAD
SP HEAD
HI-FI HEAD
EP/LP COM
SP COM
HF2 (L)
HF1 (R)
HF COM
SP-CH2 (L)
SP-CH1 (R)
UN4001
EP/LP-CH2 (L)
EP/LP-CH1 (R)
CAPSTAN DD UNIT
M2001
VCC
GND
OGVCC
MR
FG SENSOR
ROTOR
MAGNETCOIL
MAIN
LOGIC
SWITCH
OUT
HALL
SENSOR
IN
HALL
VCC
HALL
SECTION 2

CHARTS AND DIAGRAMS

2-1 2-2
A B C D E F G H
R2601
0
Q2601
KRC102SRTK
0
C2601
0.1 F
SW.
R2603
10K
10K
PROTECT
HN1C03F_B
000
Q2602
123
0 0.7 0.3 0.5
R2608
4.7
C2606
0.1 F
C2603
0.1 F
C2602
0.1 F
1SS368
D2602
JG2601
R2609
JG2602
2.3
3.0
3.0
456
91
R2610
3.3
R2611
1SS368
D2601
DVD/LD DRIVER
Q2603
HN1B01F_Y
3.3
456
-1.2
-1.2
91
R2607
R2641
R2613 4.7
R2614 4.7
4.8
4.2
123
4.8
CD/LD DRIVER
Q2604
HN1B01F_Y
456
JG2603
JG2604
1K
R2615
47K
5.1
5.0
123
5.1
C2607
2.2
(21-25)
2.2M
R2612
R2616
47K
F
R2617
2.2M
R2618
10
R2619
C2609
1F
47K
R2621
10
C2610
C2608
0.1 F
8
5.0
7
FROM/TO DECK
CP2602
(CD4001)
04_6232_123_015
23
VCC
22
RF
21
LD2
20
MDN2
19
6
5
4
VDR2
18
GND
17
VREF
16
VCC
15
F0
14
E0
13
A0
12
D0
11
C0
10
B0
9
F+
8
T-
7
T+
6
F-
5
VCC
4
GND
3
LD
2
MDN
1
VDR
DVD
DECK
DK4001
TU2120R
F
1
(21-25)
R2622
47K
4.7K
R2642
R2624
EQF
MIDI2
5
EQB
VRO
6
10010V MH7
5.6K
C2616
VRA
VRFJL
789
C2617
C2613
0.1 F
R2623
47K
2.2 2.2 5.0 0.3 3.1 2.4 2.1 2.4 4.2 0 0 2.1 5.1 1.9 1.6 1.7
2.2
49
P1TP
2.2
P1FP
50515253545556575859
5.1
LDP1
2.3
P1DI
2.3
P1CI
2.3
P1BI
2.3
P1AI
0
GNDR
5.1
LDP2
2.3
P2AI
2.3
P2BI
2.3
P2CI
6061626364
2.3
P2DI
0
GNDS
2.2
P2FP
2.2
GND
1 10111213141516
2.20 2.2 3.6 0.2 1.7 1.3 3.3 2.3 2.3 3.6 3.6 0 0 0 2.3
P1TN
49 P1FN
P2TP
2
MDI1
LDD1
P2TN
LDO2
3
C2615_1
F
2.2 (21-25)
C2618
RFDC
RF_AMP IC
IC2603
OEC6067A
VDD
2.2 (21-25)F
C2619
0.001 B
F
2.2
R2629
C2620
(21-25)
TCC1
DPAC
10K
1 (21-25)F
A+3V
C2621
GND2
DPB0
R2630
C2622
F
1
100K
C2623
0.1 F
NC
DPO1
(21-25)
0.001 B
C2625
NCNC
NC
DPO2
0.001 B
VCC2
33 TEB
17 VCKF64 P2FN
BCB
C2639_1
DPO0
SCL
10010V MH7
FEB
SCO
VCCR
RF OP
RF ON
VCCS
DFTN
VCCP
333435363738394404142434445464748
1.6
AFS
RPP
RPB
RPO
RPZ
NC
FED
TED
LVL
VRC
C2640
0.022 B
5.1
1.8
50
30 31 32
1.8
51
3.7
2.9
C2631
0.001 B
2.3
1.7
R2637
1K
2.1
NC
5.1
3.2
1.7
1.7
20 21 22 23 24 25 26 27 28 29
2.6
5.1
1.5
17 18 19
0.1 F
C2629
C2630
0.001 B
R2635
4.7K
W261
0
C2633
220P CH
C2632
0.1 F
C2634
0.1 F
C2635
0.0022 B
C2638
0.1 F

READ CHANNEL SCHEMATIC DIAGRAM

(DVD PCB)
FROM/TO DSP
A_GND
GND
VRFD
A+3V
RFCD_DVD
SLCD1
RFZI
TEZI
R2638
3.3K
R2639
10K
FEI
TEI
RESB
RFRP
FOO
TRO
FMO
DMO
TEBC
FEBC
DPDC
EQBC
DFCT
VRCK
SCO
SCL
SCB
DMFG
ASLCO
RESET
D_GND
GND
FROM/TO SYSCON1
PUDET2 LSRDVD LVL DMFG LDMN
LDMP RESET TOPN TCLS LMT PUDET1
8
7
6
5
4
3
CD2603 2H060806
2
CD2601 2H081006
1
FFC(1.25P)
FFC(1.25P)
FROM AUDIO/VIDEO
VDD+5V_A M+8V M_GND
DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY
PCB130 VMA249
ETANTLES PIECES REPAREES PAR UNATTENTION:
ARESINCE THESE PARTS MARKED BYCAUTION:
FROM/TO DECK
CP2603 IMSA-9604S-06Z14
M_GND
6
LDMP
5
TOPN
4
LDMN
3
TGL5
2
1
FROM/TO DECK
CP2601 04_6232_108_015
FMN
8
FMP
7
GND
6
LMT
5
DMN
4
DMP
3
VCC
2
DMFG
1
100
R2626
100
(21-25)
F
C2614
VOL(-)
POWVCC34
F
(21-25)
2.2
29
POWVCC12
MUTE2
C2604
0.1 F
INVERTER IC
IC2601 TC7S04F
0.1 5.1 123
GND
VCC
2.9
45
NC
C2605
2.2
(21-25)
1.3
F
0
NC
3.45.9 4.7 4.6 0 0 8.9 0 8.9
VOL(+)
VO2(-)
VO2(+)
VO1(-)
VO1(+)VO4(+)
VO4(-)
VO3(+)
VO3(-)
15 16 17 18 19220 21 22 23 24 25 26 27 28
4.7 4.7 4.5 4.6 0 8.9 5.1 0 1.7
GND
C2611
2.2
C2612
0.1 F
R2628
1.7 2.0 5.1 2.3 5.1 5.1
IN1
IN2
MUTE1
IN4
RGND
REG-P
01.8 1.2
4.3 4.9 1.7
4.3
100
1.5K
R2631
820
R2632
R2625
PAEVCC
IN3
R2627
100
330456789
LOCONT
REG-B
4.33.3
C2624_1
11011121314
FWD
REV
RVCC
BIAS
REG.
Q2605
2SA1213_Y
10010V MH7
R2633
MOTOR DRIVER IC
IC2602 BA5813FM
R2634
C2626
0.1 B
2K +-1%
2.2K
C2628
0
W262
R2636
0.1 B
4.7
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
THE DC VOLTAGE AT EACH PART WAS
NOTE:
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
The Parts Number,value and rated voltage etc.in
Note :
the Schematic Diagram are for references only. When replacing the parts,refer to the Parts List.
A B C D E F G H
2-3 2-4
3
2
1
A B C D E F G H
The Parts Number,value and rated voltage etc.in

DSP SCHEMATIC DIAGRAM

DPD9
DPD15
DPD14
DPD13
8
7
(DVD PCB)
R2027
22K +-1%
R2029 33K
+-1%
R2032 22K
+-1%
R2034 33K
R2036 330K
+-1%
C2031
150P
CH
R2038
VSS
DQ16
MSM5416258B-30
D-RAM IC
18K
DQ1
VCC
IC2002
5.1 2.5 2.5 2.5 2.5 5.1 2.5 2.5 2.5 2.5 0 0 4.8 3.9 0 0.6 0.6 0.6 0.6 5.1
C2036
0.1 F
DPD0
DPD1
DPD12
DQ14
DQ15
DQ2
DQ3
56789
DPD2
DPD3
DQ13
DQ4
C2040
DPD11
DPD10
VSS
DQ12
VCC
DQ5
DPD4
DPD5
0.1 F
DPD8
DQ9
DQ10
DQ11
DQ6
DQ7
DQ8
10 13 141 15 16 17 18 192 20 21 22
DPD6
DPD7
/BWU
/BWL
/BCAS
/BRAS
/BWL
NC
32353637383944041424344
NC
NC
NC NC NC
/BDE
/LCAS
NC
/BCAS
/UCES
/WE
/BWU
/BDE
/DE
/RAS
/BRAS
DPA7
DPA6
DPA5
DPA4
R2006 1K
00.60.60.60.600.34.64.602.52.52.52.502.52.52.52.50
2324252627282933031
A4
A5
A6
A7
A8
NC
A0
A1
A2
DPA0
DPA1
DPA2
VSS
A3
VCC
C2049
10P CH
C2048
0.1 F
DPA3
Note :
the Schematic Diagram are for references only. When replacing the parts,refer to the Parts List.
8
7
6
5
4
3
2
1
F
DPD2
DPD1
2.5
2.4
BO1
BO2
BO3
TEST1
0
3.205.105.1
DPD0
2.5
BO0
FLGA
(21-25)
C2042 1
4.8
5.1
VDD2
FLGB
R2033 1K
R2028 1K
R2030 2.2K
0.2
1.3
1.7
133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176
1.7 PDON2
1.7
PVREF
1.0
VCOREF
1.0
VCOF
3.3
PVOO
3.8
SLCO1
2.5
NC
SLCO2
3.3
TEST2
1.8
RFCD
1.8
RFDVD
3.3
F
AVDD
1.7
RFCT
1.7
RFZI
1.7
TEZI
1.7
AWIN
0
AVSS
1.7
FEI
1.7
TEI
1.7
RFSB
1.7
RFRP
0
AVSS
1.7
TEPI
1.7
EXTED
1.7
VREF
1.7
FOO
1.7
TRO
3.3
AVDD
1.0
AWCTL
1.7
FMO
2.3
DMO
1.7
TEBC
1.7
FEBC
2.0
DPDC
2.5
EQBC
0.8
ANMON
3.2
/DFCT
1.6
VRCK
0
VSS1
1.0
SCO
0
SCL
0
SCB
1.3
1.7 ASLCN
110
1.7
1.601.6
C2029
C2028
0.1 B
0.1 B
1.7
PDON1
PDOP2
133
134
175
176
ASLC0
DVSSR0DVDD
R2031 100
R2035 3.3K
1.7
PVSS
PESP
PDOP1
LPFN LPFO
FGIN ASLCP
DVRL0DVSS
5
6
3.2
1.6
NC NC NC
C2030 0.01 B
R2037 33K
2.0
2.001.7
PPW
PESV
7
8 0
1.6
R2039 10K
W201 0
W202 0
NC
NC
EHAO
PXO
C2037
NCNC
3.2
1.70001.401.5
NC
NC
VDD1
PLCK
EHAI
CKSE
VDD1
VSS1
VPFC
TEST0
0
0
3.2
3.2
1.6
10K
R2044
R2046
470K
10K
R2045
0.1 F
NCNCNC
1.7
PSS
PSE
VSS1
CFC1
CFC2
XVSSXIXO
XVDD
PXI
11 12 13 14 15 16 17 18 192 20212223 24
0
2.3
1.0
3.203.2
R2042 1M
C2035
100P CH
DPD15
DPD14
DPD13
2.4
2.400
VSS1
BO13
BO14
BO15
DSP IC
IC2001
OEC6068A
VLPF1
VLPF0
VSS1
MON0
1.3
1.6
1.203.203.203.2 NC NC NCNC NC NC NC
4.7K
R2047
C2038
0.015 B
DPD9
DPD8
DPD7
DPD6
DPD5
DPD4
DPD12
DPD11
DPD10
2.402.4
2.4
2.4
2.402.4
BO9
VSS1
BO10
BO11
BO12
MON1
MON2
MON3
MON4
MON5
25 26 27 28 29330 31 32 33 34 35 36 37 38 39440 41 42 43 44
3.2
R2048
C2039
0.001 B
DPD3
2.4
2.4
2.4
2.4
2.4
101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132
100
BO4
BO5
BO6
BO7
BO8
RFSBOK
MON7
MON8
MON9
VDD1NCNC
0
0
0
3.2
3.2
NCNC NC NC NC
1K
C2041
0.1 F
W207
R2004 10K
C2020
0.1 F
0.1 F
R2009
47K
R2016 100
C2023 0.1 B
R2026 2.2K
R2011 22K
R2012 10K
R2013 10K
R2014 10K
R2008
C2021
0.1 F
C2024 100P CH
W206
0
W205
0
R2010
10K
100
4.7K
R2020
C2025
0.015 B
C2027 2.2
(21-25)
W204
0
R2018 2.2K
R2021 10K
R2022 10K
R2023 10K
R2024 10K
R2015 3.3K
C2026
0.1 F
10K
R2019
C2011
1
F
(21-25)
C2018
2.2
F
(21-25)
C2007
2.2
(21-25)
R2005 47K
F
C2008 0.1 B
C2019 0.1 F
C2010
W208
0
C2015
C2014
0.1 F
0.1 F
FROM/TO READ CHANNEL
A_GND
GND
VRFD
A+3V
RFCD_DVD
SLCD1
RFZI TEZI
3.3K
R2001
FEI DVDSOS
TEI DVDERR RESB DVDDAT7 RFRP DVDDAT6
FOO DVDDAT1
TRO DVDDAT0
FMO
DMO TEBC FEBC DPDC EQBC
DFCT VRCK
SCO
SCL
SCB DMFG
ASLCO HD0
RESET
D_GND
GND
C2001
330P
C2004 0.001 B
C2005 0.001 B
C2002
0.001 B
C2003 0.022 B
CH
SERVO SHUT DOWN
Q2001
2SC3326_B
1.901.7
R2002
C2060
0.1 B
C2006
0.001 B
22K
/BWU
VSS1
4.6
4.6
/BWL
BA8 BA78887
MD04546
/MDNT
/RST
2.4
R2049 3.3K
/BCAS
/MA
4.0
/BRAS
/MRD
1.7
0.3
VSS2
VDD1
BUFXG
DIGI
/PDAK
VDD2
PDCK /PDRQ /PSYC
VSS1
VSS2
VDD1
VMCK
SMCK
VDD2
5.1
F
C2044 1
3.2
89990919293949596979899
/BOE BA6 BA5 BA4
BA3 BA2 BA1 BA0
PD8 PD7 PD6 PD5
PD4 PD3 PD2 PD1
PD0
NC NC
MD7 MD6 MD5 MD4 MD3 MD2 MD1
/MWR
5.1
VDD1
/MCE
(21-25)
0
0.7
0.7
0.7
0.7 0
0.6
0.6
0.6
80 81 82 83 84 85 86 87 88
0.7
3.2
5.1 0 0
5.1
2.6
3.3
5.1
5.1
70 71 72 73 74 75 76 77 78 79
0.9
0.9
0.9 0
0.9
0.9
0.9
0.9 0
0.9
60 61 62 63 64 65 66 67 68 69
3.2
2.7
2.6
0.1
56 57 58 59
0.2
55
5.1
2.5
2.2
2.2
51 52 53 54
2.2
50
2.3
2.0
2.6
1.9
5.1
45 46 47 48 49
NC
C2045_1
NC NC NC NC
DPA7 DPA6 DPA5 DPA4
DPA3 DPA2
DPA1 DPA0
10010V MH7
HD7 HD6 HD5 HD4 HD3 HD2 HD1 HD0
R2050
4.7K
W203
0
R2052 10K
C2047
1
(21-25)
C2046
0.1 F
C2050
0.1 F
C2051
0.1 F
F
52
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
FROM AUDIO/VIDEO
D_GND
GND VDD+5V VDD+3.3V
A_GND
GND
SCLK2
TO MPEG
DVDSTB DVDVALID
DVDDAT5 DVDDAT4 DVDDAT3 DVDDAT2
FROM/TO SYSCON1
HD7 HD6 HD5 HD4 HD3 HD2 HD1
DNT MWR
MRD HA8 SVCEX DISKWDI FCSEAR
THE DC VOLTAGE AT EACH PART WAS
NOTE:
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
PCB130 VMA249
6
5
4
3
2
1
A B C D E F G H
2-5 2-6
A B C D E F G H
8
7
6
5
4
3
2
FROM DSP
DVDSTB
DVDSOS
DVDERR
DVDVALID
DVDDAT0
DVDDAT1
DVDDAT2
DVDDAT3
DVDDAT4
DVDDAT5
DVDDAT6
DVDDAT7
FROM/TO SYSCON1
HD15 HD14 HD13 HD12 HD11 HD10
HD9 HD8 HD7 HD6 HD5 HD4 HD3 HD2 HD1 HD0 HA4 HA3 HA2 HA1 MWR
MPGCS#
MRD MPGIRQ# I45RSTX
V_SYNC
GND
REG
Q4001
2SA1213_Y
2.5
3.2
2.5
2.5 0 3.2
123
EXT
2.5V REG. IC VOUT
IC4002 S-816A25AMC
R4009
3.9 1/4W
1N4005-EIC
D
­+
D4001

MPEG SCHEMATIC DIAGRAM

GNDA
DVDSTB
DVDSOS
DVDDAT7
DVDDAT6
DVDDAT5
DVDDAT4
DVDDAT3
DVDDAT2
DVDDAT1
DVDDAT0
MPEG+1.8V VDD+3.3VMPEG
NC NC NC
0.90.90.90.90.90.90.90.9
DVDDA2
RAD1
0
DVDDA1
DVDDA0
DVDREQ
GND
RAD7
RAD0
51 52 53 54 55 56 57 58 59
0
0
110
IDLE
3.2
C4005
0.1 F
HD15
HD14
HD13
HD12
HD11
GNDP
HD10
C4006
0.1 F
VSS
ON/OFF
Vref
VIN
45
3.22.5
C4003
2.2
F
(21-25)
C4004_1
10010V MH7
C4007_1
10010V MH7
C4008
0.1 F
HD9
GNDC
HD8 DAC_C
HD7
HD6 DAC_D
HD5
HD4
HD3
HD2
HD1
HD0
HA4
HA3
HA2
HA1 MD0
MWR MD15
MPGCS#
MRD MD14
MPGIRQ# MD13
C4010
0.1 F
3.2
3.2
2.6
2.8
6
2.0
2.1
2.2
9
0
2.0
11
1.7
12
2.5
0
1.7
3.2
2.5
171819 220212223242526272829 330313233343536373839 440
2.8
3.2
2.2
2.2
2.3
2.0
2.6
1.9
3.2
2.4
2.5
2.6
2.5
5.1
5.1
1.7
1.6
0
3.2 NC
5.1
3.2
3.4 NC
0
DVDDA6
DVDDA7
DVDDA5
DVDDA4
HWIO
VDDP
1
HTYPE
HD15
HD14
HD13
HD12
HD11
GND
HD10
VDOC
HD9
GND
HD8
VDOP
HD7
HD6
VDDIP
HD5
HD4
HD3
HD2
HD1
HD0
VDDP
HA3
HA2
HA1
HA0
HWR
HCS
VDDC
HRD
GND
HROY
HIRQ
VDDP
40 GND
HACK
RAD3
RAD5
RAD4
41 42 43 44 45 46 47 48 49550
0.5 0.5 0 1.7 0.2 0 3.1 3.1
DVDDA3
H0RD
VOOP
RAD2
RAD6
3.2 0.5 0.5 0.3 0.2 3.2 0.7 3.0 3.2 3.0 3.0 0.1 1.3 3.2 1.4 1.7 3.2 1.6 1.1
DVDVALID
DVDSTRB
DVDVALIO
RAD8
VDDP
DVDERR
DVDSOS
RAD10
DVDERR
RAD9
1.805.15.13.32.6
GND
RAD11
GPS1
GND
00
GND
RAMCS0
(DVD PCB)
ABCLK
ALRCLK
100
R4003
100
R4004
NCNCNC
GPS0
VDDP
1.63.21.61.7
0
0
VDDP
ABCK
VDDC
MPEG IC
IC4001
ZR36732
RAMCS1
RAMRAS
60 61 62 63 64 65 66 67 68 69770 71 72 73 74 75 76 77 78 79880
RAMCAS
ALRCK
RAMWE
1.7
AOUT2
VDDC
G+6DB
SPDIF
VDDP
PCLK
GPIO
VDDP
R4005
53
SPDIF
RDA8
R4010
4.7K
100
AGND
AMCLK
VDDAM
GND
VDDP
RDA7
ASDATA0
AOUT1
AOUT0
RAMDQM
GND
0 3.7 3.2 1.4 0 1.8 0 1.2
TEST
RDA9
GND
GND
NCNC
VCLKX2
RDA6
C4020
VDDP
RDA10
0.1 F
SCNENABL
120
81
RDA5
GNDA
I45RSTX
R4002
RESTX
GCLK
RDA12
VDDP
10K
AGND
CVBS-G-Y
RDA11
1.73.205.103.21.7003.21.701.603.21.1 12112212312412512612712812913130131132133134135136137138139141401411421431441451461471481491515015115215315415515615715815916160
STBYX
PLLCFG0
GCLK1
VDDC
PLLCFG
GND
AIN
ICEMODE
VREF
VGND
VGND
RSET
VGND
C-B-U
Y-R-V
VDDD
CVBS-C
VGND
CSYNC
VDDIP
VDDP
HSYNC
VDDP
VSYNC
VCLK
RDA0
RDA15
VDDP
RDA1
RDA14
GND
RDA2
RDA13
VDDP
RDA3
RDA4
00.5 0.5 0.5
GNDP
GNDC
VDDA
X0
GND
FI
GND
GND
GND
10K
R4006
2.3
120
1.7 NC
0
2.5
1.7
3.2
0
0.1
3.2
1.0
NC
0
110 111 112 113 114 115 116 117 118 119
0
1.2
0
0.9
0.8
3.2
0.8
0.7
0
101 102 103 104 105 106 107 108 109
0.3
100
NC
3.2
3.2
0
1.6 NC
3.0 NC
3.2
3.2
1.6 NC
1.3
0.9
90 91 92 93 94 95 96 97 98 99
3.2
1.3
1.2
0
1.4
2.4
3.2
1.2
2.1
81 82 83 84 85 86 87 88 89
54
B8502
55
R4015
47K
R4011
1.2K +-1%
56
57
58
59
R4012
22K +-1%
R4013
1.2K +-1%
C4029
100010V YK
C4031
0.1 F
C4033
0.1 F
DAC_B
DAC_A
FCM2012H-102T04
MD1
MD2
MD3
MD12
The Parts Number,value and rated voltage etc.in
Note :
the Schematic Diagram are for references only. When replacing the parts,refer to the Parts List.
FROM/TO AUDIO/VIDEO
GCLK GCLK1 VDD+3.3V SPDIF
ABCLK
ALRCLK
ASDATA0 G+6DB
DAC_A DAC_B DAC_C DAC_D
GND_A
GND
FROM/TO MEMORY
MA4 MA3 MA5 MA2 MA6 MA1 MA7 MA0 MA8 MA10 MA9 MA11 MCS0# MCSO#1 MRAS# MPCLK MCAS# MWE# MDQM MD8 MD7 MD9 MD6 MD10 MD5 MD11 MD4 MD12 MD3 MD13 MD2 MD14 MD1 MD15 MD0
VDD+3.3VMPEG
D
GND
8
7
6
5
4
3
2
C4012
0.1 F
100
R4001
MA4
MA3
MA5
MA2
MA6
MA1
MA7
1
THE DC VOLTAGE AT EACH PART WAS
NOTE:
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
MA0
MA8
MA10
MA9
MCS0#
MA11
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
MRAS#
MCSO#1
MCAS#
MWE#
MDQM
MPCLK
MD8
MD7
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
MD9
MD6
MD10
MD5
MD11
MD4
DIGITAL AUDIO SIGNAL(PB)
PCB130 VMA249
1
A B C D E F G H
2-7 2-8
A B C D E F G H
The Parts Number,value and rated voltage etc.in

MEMORY SCHEMATIC DIAGRAM

8
R4021 10K
R4022 10K
R4023 10K
R4024 10K
R4025 10K
R4026 10K
R4027 10K
R4028 10K
R4029 10K
R4030 10K
7
R4031 10K
(DVD PCB)
Note :
the Schematic Diagram are for references only. When replacing the parts,refer to the Parts List.
8
7
FROM/TO SYSCON1
6
5
4
3
2
LCAS UCAS
RAS
FLASHCS
MRD MWR HD8
HD9 HD10 HD11 HD12 HD13 HD14 HD15
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0 HA19 HA18 HA17 HA16 HA15 HA14 HA13 HA12 HA11 HA10
HA9
HA8
HA7
HA6
HA5
HA4
HA3
HA2
HA1
FROM/TO MPEG
MA4
MA3
MA5
MA2
MA6
MA1
MA7
MA0
MA8 MA10
MA9 MA11
MCS0#
MCSO#1
MRAS# MPCLK MCAS#
MWE# MDQM
MD8
MD7
MD9
MD6 MD10
MD5 MD11
MD4 MD12
MD3 MD13
MD2 MD14
MD1 MD15
MD0
VDD+3.3VMPEG
GND
SD-RAM IC
SD-RAM IC
OE
WE
MD15 MD0
MD14 MD1 HD15 HD0
MD13 MD2 HD13 HD2
MD12 MD3 HD12 HD3
MD11 MD4 HD11 HD4
MD10 MD5 HD10 HD5
MD9 MD6 HD8 HD7
MD8 MD7
R4016 10K
R4017 10K
R4018 10K
R4019 10K
R4020 10K
D
MDQM MWE# LCAS
60
MPCLK MCAS# UCAS WE
MA9 MA11 HA8 HA1
MA8 MA10 HA7 HA2
MA7 MA0 HA6 HA3
MA6 MA1 HA5 HA4
MA5 MA2
MA4 MA3
W406
0
(21-25)
L4001
15uH
IC4003 MSM56V16160F-8
0
VSS VCC
50
1.7 DQ15
1.1 DQ14
0
VSSQ
1.3 DQ13
1.8 DQ12
3.2 VCCQ
1.2 DQ11
1.1 DQ10
0
VSSQ
0.2 DQ9
40 41 42 43 44 45 46 47 48 49
1.1 DQ8
3.2 VCCQ
0
NC NC
0
UDQM
1.7 CLK
3.2 CKE
0.2
NC
NC
33 34 35 36 37 38 39
0.2 A9
0.2 A8
0.5 A7
30 31 32
0.5 A6
0.5 A5
0.5 A4
VSS
26 27 28 29
MEMORY_3.3V
C4037
0.1 F
DQ0
DQ1
VSSQ
DQ2
DQ3
VCCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
VCCQ
LDQM
WEX
CASX
RASX
CSX
A10
VCC
3.2
110111213141516171819 2202122232425
1.2
1.2
3
0
4
1.2
5
1.1
6789
3.2
1.1
1.1
0
1.1
0.1
3.2
0
3.3
3.1
3.1
3.0
3.0
0.6
BS
1.7
0.4
A0
0.4
A1
0.4
A2
0.5
A3
3.20
C4038
MD15 MD0
MD14 MD1
MD13 MD2
MD12 MD3
MD11 MD4
MD10 MD5
MD9 MD6
MD8 MD7
MDQM
MDQM MWE#
MPCLK MCAS#
MRAS# OE RAS
MCS0#
MA9 MA11
MA8 MA10
MA7 MA0
MA6 MA1
MA5 MA2
MA4 MA3
10016V KA
IC4004 MSM56V16160F-8
0
VSS
50
0.5 DQ15
1.3 DQ14
0
VSSQ
1.1 DQ13
1.8 DQ12
3.2 VCCQ
1.3 DQ11
1.1 DQ10
0
VSSQ
1.6 DQ9
40 41 42 43 44 45 46 47 48 49
1.1 DQ8
3.2 VCCQ
0
NC
NC
NC
0
UDQM
1.7 CLK
3.2 CKE
0.2 NC
NC
33 34 35 36 37 38 39
0.2 A9
0.2 A8
0.5 A7
30 31 32
0.5 A6
0.5 A5
0.5 A4
0
VSS
26 27 28 29
C4041
0.1 F
VCC
DQ0
DQ1
VSSQ
DQ2
DQ3
VCCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
VCCQ
LDQM
WEX
CASX
RASX
CSX
A10
VCC
3.2
110111213141516171819 2202122232425
1.1
1.1
3
0
4
1.1
5
1.4
6789
3.2
1.1
1.1
0
1.3
1.1
3.2
0
3.3
3.1
3.2
3.1
3.0
0.6
BS
1.7
0.4
A0
0.4
A1
0.4
A2
0.6
A3
3.2
MCSO#1
HD14 HD1
HD9 HD6
MDQM
MRAS#
R4007
D-RAM IC
IC4005
0
VSS
2.6 DQ16
2.8 DQ15
2.1 DQ14
2.1 DQ13
40 41 42 43 44
0
VSS
2.2 DQ12
2.0 DQ11
4.5 DQ10
1.6 DQ9
0
NC
NC
32 35 36 37 38 39
4.9
/LCAS
4.9
/UCES
30 31
5.0
/DE
0
A8
2.4 A7
2.9 A6
2.8 A5
2.6 A4
0
VSS
23 24 25 26 27 28 29
1K
C4044
0.1 F
MSM5416258B-30
VCC
DQ1
DQ2
DQ3
DQ4
VCC
DQ5
DQ6
DQ7
DQ8
NC
NC
/WE
/RAS
NC
A0
A1
A2
A3
VCC
C4045
0.1 F
HA17 HA16
5.1
1.9
2.6
3
2.0
4
2.3
56789
5.1
2.2
2.2
2.8
2.5
101314 11516171819 2202122
0
NC
0
NC
5.1
4.8
0 NC
2.5
2.6
2.5
2.4
5.1
HD15 HA13
HD7 HA12
HD14 HA11
HD6 HA10
HD13 HA9
HD5
HD12
HD4 MWR
HD11
HD3
HD10
HD2 HA19
HD9 HA18
HD1 HA8
HD8 HA7
HD0 HA6
MRD HA5
FLASHCS HA3
HA1 HA2
FLASH IC
IC4006 MBM29F800BA-55
1.7 A16 A15
5.1 BYTE
0
GND
3.0 DQ15
2.5 DQ7
2.8 DQ14
2.7 DQ6
2.1 DQ13
2.2 DQ5
40 41 42 43 44 45 46 47 48
2.1 DQ12
2.2 DQ4
5.1 VCC
2.2 DQ11
2.3 DQ3
2.0 DQ10
2.0 DQ2
2.5 DQ9
2.6 DQ1
1.6 DQ8
30 31 32 33 34 35 36 37 38 39
1.8 DQ0
1.6 OEX
0
GND
1.0 CEX
2.5 2.6
25 26 27 28 29
R4034
10K
A14
A13
A12
A11
A10
WEX
RPX
RY/BY
A18
A17
8M
110111213141516171819 22021222324
3
4
56789
A9
A8
NC
NC
NC
0.2
NC
A7
A6
A5
A4
A3
A2
A1A0
1.9
2.4
HA15
3.1
HA14
2.1
2.3
2.3
2.5
2.2
0
NC
0.5 NC
5.1
5.1
0
NC
NC
1.8 NC
1.4
1.3
2.4
2.9
2.8
2.6
2.4
HA4
2.5
6
5
4
3
2
C4048
220P CH
FROM AUDIO/VIDEO
1
PCB130
VDD+5V
W403
0 (32-16)
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
THE DC VOLTAGE AT EACH PART WAS
NOTE:
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
VMA249
A B C D E F G H
2-9 2-10
1
A B C D E F G H
The Parts Number,value and rated voltage etc.in

AUDIO/VIDEO SCHEMATIC DIAGRAM

(DVD PCB)
8
Note :
the Schematic Diagram are for references only. When replacing the parts,refer to the Parts List.
8
7
6
5
4
3
2
1
FROM/TO SYSCON1
M+8V M_GND RSTOX
SI2
SO2
VDD+3.3V
VDD+5V
VDD+5V_A
GND
AT+5V
DACSOX
DACDATA
DACCLK
RGBON
RSTX
TO MEMORY
VDD+5V
TO DSP
GND
GND
VDD+5V
VDD+3.3V
SCLK2
TO READ CHANNEL
M_GND
M+8V
VDD+5V_A
FROM/TO MPEG
VDD+3.3V
GCLK GCLK1 SPDIF ABCLK
ALRCLK
ASDATA0
G+6DB DAC_A DAC_B DAC_C DAC_D
GND
A_GND
D_GND
GND_A
B8501
CAUTION: DIGITAL TRANSISTOR
FCM2012H-102T04
10K
C8505
0.1 F
C8506_1
10010V MH7
R8516
100
R8512
220
R8513
100
R8517
4.7K
R8546
100
C8509
0.1 F
R8545
100
RGB CTL
Q8507
KRC102SRTK
ATDIO DAC/PLL CLOCK GNERATOR IC
IC8503 AD1959YRSRL
5.1 11011121314
CCLK
5.1 2
CLATCH
5.1 3456789
RSTX
1.6
LRCK
1.6
BCLK
1.1
SDATA
5.1
DVDD
0
DGND
2.6
SCLKO
NC
2.3
MCLK
2.5
XOUT
2.5
XIN
2.6
SCLK1
3.4
SCLK2 PVDD
C8511_1
1016V MH7
C8512_1
1016V MH7
C8513
1016V KA
C8507_1
1016V MH7
C8508_1
1016V MH7
3.9
R8518
10K
R8519
10K
C8514
0.1 F
8.2
0
THE DC VOLTAGE AT EACH PART WAS
NOTE:
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
5.1
CDATA
0
MUTE
0
ZERO
3.2
FILTB
5.1
AVDD
2.4
OUTL
0
AGND
2.4
FILTR
2.4
DUTR
20 21 22 23 24 25 26 27 28
0
AGND
2.9
LF1
1.9
LF0
0
PGND
5.1
15 16 17 18 19
10010V MH7
C8520_1
VIDEO DRIVER IC IC8504 MM1540AFBE
8.2 11011121314
VCC
5.4 2
VIN
5.7 3456789
YCMIX
C8515
4.4
0.1 F
C8516_1
10010V
CIN
0
CLP
4.8
YIN1
6.8
MUTE1
5.7
MUTE2
4.7 YIN2
4.1 GND
MH7
4.5 CBIN
0
D/S
4.4 CRIN
00
VEE1 VEE2
C8517
0.1 F
R8520
680
R8521
680
VCC2
VOUT
PS1
COUT
VEE2
YOUT1
VEE2
VEE2
YOUT2
VEE2
CBOUT
PS2
CROUT
AUDIO_GND
R8514
10K
C8519_1
1016V MH7
AUDIO GAIN CONTROL
C8521_1
1016V MH7
C8523
0.0018 MM C8524
0.0033 MM
C8525
0.0018 MM C8526
0.0033 MM
8.2
5.0
0
NC
3.9
0
5.1
0
0
5.0
20 21 22 23 24 25 26 27 28
0
3.9
0.1 NC
17 18 19
3.9
15 16
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
C8529
0.1 F
10010V MH7
C8522
C8518_1
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
0.1 F
R8510
150 +-1%
R8522
R8523
75 +-1%
R8540
75 +-1%
R8541
75 +-1%
R8542
75 +-1%
AUDIO GAIN CONTROL
Q8509
KTC3875S_Y_RTK
0
10010V MH7
C8539_1
75 +-1%
123
5.1
D8501
1SS226
0
9.2
8.2
C8528
100010V YK
AUDIO GAIN CONTROL
AUDIO GAIN CAONTROL
8.9
456
9.0 9.2
123
KRA102SRTK
5.1
5.1
5.1
KRA102SRTK
2SC3326_B
8.2 123
D8502
1SS226
5.1K +-0.5%
AUDIO GAIN CONTROL
Q8510
05.1
0
Q8511
Q8513
2.4 2.4
5.1K +-0.5%
REG.
Q8508
HN1C03F_B
R8524 680
W856
123
C8542
R8525
Q8512
2SC3326_B
0
R8527
R8528
R8529
R8530
0
R8526
0
D8503 1SS226
0.01 B
2.42.4
10K
10K
10K
10K
123
R8531
5.1K +-0.5%
R8532
5.1K
+-0.5%
CVBS
D8504
1SS226
Y_1
Y_2
CB
123
DACDATA
DACCLK
DACSOX G+6DB
RSTX
ALRCLK
ABCLK
ASDATA0
R8511
123
IN_BVCC
TC7SH08FU
2INOUT AND GATE IC
IC8501
5.1 2.3 R8548 100
DAC_A
DAC_D
DAC_C
DAC_B
RGBON
IN_A
W851
05.12.3
OUT
45
R8501
GND
0.7
33P CH
33P CH
1.3
75 +-1%
C8502
C8503
C8501
2.2K
R8503
VIDEO BUFFER
KTA1504S_Y_RTK
0
0.8
R8502
75 +-1%
C8504
20P CH
2.2 (21-25)F
Q8501
R8505
1.5
0
0.8
R8504
R8508
150
C8510
0.1 F
2.2K
VIDEO BUFFER
Q8502
KTA1504S_Y_RTK
2.2K
R8506
1.5 VIDEO BUFFER
Q8503
KTA1504S_Y_RTK
0
75 +-1%
X8501
100WT02706
HC-49-US
R8544
100
(21-25)
0.9
R8507
W869
R8509
1.5
0
75 +-1%
W858
61
R8515
100
2.2K
VIDEO BUFFER
Q8505
KTA1504S_Y_RTK
CAUTION: DIGITAL TRANSISTOR
GND_A
VCC+9V
65
66
67
68
69
70
D8505 1SS226
SI2
SO2
L8501
CR
15uH
62
63
64
C
C8543
0.01 B
SPDIF
RSTOX
ZERO
AUDIO_L
AUDIO_R
PLAYBACK LUMINANCE SIGNAL PLAYBACK COLOR SIGNAL
PLAYBACK VIDEO SIGNAL
W855
W857
B8503
FCM2012H-102T04
W854
(21-25)
W861
0
C8537
0.1 F
RGBON
W866
0 (21-25)
W867
0 (21-25)
FROM POWER
CD8502
(CP3605)
CU262501
P.CON+5V_D
P.CON+5V A
P.CON+9V A
FROM/TO DVD IN/OUT
CD8501 CU2D3001
P.CON+D5V
P.CON+D5V
FROM/TO DVD IN/OUT
CP8502
IMSA-9604S-18Z13
GND
GND
MOTOR GND
(CP8001)
TX
RX
GND
GND
P.CON+9V
P.CON+9V
GND
P.CON+3.3V
P.CON+3.3V
GND
SPDIF-134
W5T29X7.5X19
(CP8002)
Y(G)
GND
C(CVBS)
GND
CVBS
GND
DVD U(B)
GND
DVD V(R)
GND
DVD Y(G)
GND
AUDIO-L
GND
AUDIO-R
ZERO
DVD RESET
RGB-H
L8507
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
11
12
13
FFC(1.25P)
CD8002 2H0I1801
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PCB130 VMA249
DIGITAL AUDIO SIGNAL(PB)
AUDIO SIGNAL(PB)
7
6
5
4
3
2
1
A B C D E F G H
2-11 2-12
A B C D E F G H
The Parts Number,value and rated voltage etc.in

SYSCON1 SCHEMATIC DIAGRAM

8
(DVD PCB)
Note :
the Schematic Diagram are for references only. When replacing the parts,refer to the Parts List.
8
TOPN
CVSX
R1039
PUDET1
R1040 1K
2.4
PUDET1
S2X
5.1
5.1
0
1K
PUDET2
FCSEAR
R1041 1K
R1042 1K
1.7
5.0
PUDET2
S1X
5.1
5.0
NR1001CAY16-101-J-4R
5.1
LCAS
LVL
R1044 2.2K
2.7
FCSERR
LCA50X
5.0
UCAS
LDMN
LDMP
LSRDVD
I45RSTX
DACDATA
DACSOX
R1047 10K
R1050 100
R1049 100
NCNCNCNCNC
5.1
5.1
5.1
0
5.1
0
5.1
5.1
5.1
0
0.3
DVSS
SBADD
SVRSTX
OEC6069A
UCA50X
OEOXNCWEOX
52 53 54 55 56 57 58 59660 61 62 63 64 65 66 67 68 69770 71 72
51
5.0
5.1
5.105.1 NC
OE
WE
LOMN
I45RSTX
MICON IC
IC1001
DVSS
NC
0
5.0
LOMP
LSRDVD
SVCEX
TBFC5X
5.1
5.1
NR1002 CAY16-101-J-4R
SVCEX
MPGCS#
SO
NC
NC
NC
NTPLX
PLLCSX
DACSOX
ZRC5X
ROMC5X
RASOXNCDVCCNCNCNCNCNCWRX
1.0
4.8
5.1
5.1
1.6
3.705.1
NC NC NC NC NCNC
C1013
0.1 F
FLASHCS
RAS
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
DACCLK
5.1
SCLK
NC
NR1003 CAY16-101-J-4R
0.4
5.1
A0
DVCC
5.1
HA1
2.5
A1
5.1
R1058 100
MWR
HA2
HA3
2.5
2.6
A2
109
73
RDX
DVSSD0D1
1.701.9
R1060 100
MRD
HA4
HA5
HA6
NR1004 CAY16-101-J-4R
2.8
2.6
2.4 10911110111112113114115116117118119121201211221231241251261271281291313013113213313413513613713813914140141142143144
A5A4A3
A7
DVSS
A6
A8
A9
A10
A11
A12
A13
A14
A15
DVCC
A16
A17
A18
A19
A20
A21
NC
NC
DVSS
DVCC
DVSS
D15
D14
D13
D12
D11
D10
D9
D8
DVCC
D7
D6
D3
D5
D4
D2
2.5
2.0
NR1005 CAY16-101-J-4R
HD0
HD1
HD2
HA7
HD3
3.0 0
2.4
2.3
2.5
2.3
2.3
2.1
101102 103104 105106 107108
3.1
100
2.5 CAY16-101-J-4R
5.1
1.9
1.7
1.2
1.4 CAY16-101-J-4R
4.7
NC
4.7
NC
5.1
NC
5.1
NC
90 91 92 93 94 95 96 97 98 99
0
5.1
0
CAY16-101-J-4R
2.6
2.8
2.1
2.1
2.2
2.0
2.5
80 81 82 83 84 85 86 87 88 89
1.6 CAY16-101-J-4R
5.1
2.5
2.8
2.2
2.2 CAY16-101-J-4R
2.3
73 74 75 76 77 78 79
NR1006
CAY16-101-J-4R
NR1007
NR1008
NR1009
NR1010
NR1011
W102
0
HA8
HA9
HA10
HA11
HA12
HA13
HA15
HA17
HA18
HD15
HD11
HD10
HD9
HD8
HD7
HD6
HD5
HD4
V_SYNC COTROL IC
V_SYNC VSYNC
R1095
22K
C1018
0.1 F
5.1 5.0 5.1 5.1
Y1
VCC
/G
A1
IC1006 TC7W241FU
5.1 3.2 5.1 0
Y2GGND
1234
7
VDD+5V
C1025_1
10010V MH7
RSTOX1
6
C1027_1
10010V MH7
C1028
0.1 F
10016V KA
C1029
C1019
0.0022 B
C1020
10016V KA
C1021
0.1 F
C1022
10016V KA
RSTX
5678
A2
C1030
0.1 F
CAUTION: DIGITAL TRANSISTOR
FROM/TO READ CHANNEL
PUDET2
LVL DMFG LDMN
RESET TOPN TCLS
PUDET1
FROM/TO AUDIO/VIDEO
M+8V M_GND VDD+3.3V
VDD+5V
VDD+5V_A
SI2 SO2 DACSOX
DACCLK
RGBON RSTX AT+5V
GND
PCB130 VMA249
5
4
3
2
1
0
ADVSS
VREFL
DAVSS
DAVCC
NC
AM1
RESETNCDVCC
0
RGBON
R1034 10K
5.1
5.1
5.1
KRA102SRTK
LMT
TCLS
R1035 10KR1036 10K
R1037 10K
5.1
5.1
5.1
TCLS
VREFH
BOOTX
PUHQME
NMI_INH
RGBSX
5.1
5.105.1
5.1
D1/ASP_CONTROL Q1003
D1/ASP_COTROL
Q1004
KRA102SRTK
1K
R1038
TOPN
5.1
NCNC
2.2K
2.2K
R1003
R1012
1234
A0 VCC
A1
A2
A3
2.2K
R1005
10K
R1006
100
R1009 100
R1010 100
R1011 100
2.2K
5.1
0.1
TEST
5.1
SCL
5.1
5678
SDA
R1014
R1015
R1013 10K
0
C1007
R1024 4.7K
0.1 F
R1022
0.1 F
R1026 100
R1027 100
R1025
4.7K
10K
SO2
SI2
R1028 10K
R1029 10K
VSYNC
R1099
4.7K
RSTOX
RSTOX1
W101
C1003
4.7K
R1016
4.7K
10K
10K
R1017
R1018 10K
R1021 4.7K
R1001
EEPROM IC
IC1002 S-24C01BFJ-TB
FROM/TO DSP
7
6
5
4
3
2
HD7 HD6 HD5 HD4 HD3 HD2 HD1 HD0
DISKWDI
FCSEAR
SVCEX
MRD MWR DNT HA8
FROM/TO MPEG
HD15 HD14 HD13 HD12 HD11 HD10 LSRDVD
HD9 HD8 HD7 HD6 HD5 LDMP HD4 HD3 HD2 HD1 HD0 LMT HA4 HA3 HA2 HA1 MWR
MPGCS#
MRD MPGIRQ# I45RSTX
V_SYNC
GND
FROM/TO MEMORY
LCAS UCAS
OE
RAS
WE
FLASHCS
MRD
MWR
HD8
HD9
HD10 HD11 HD12 HD13 HD14 HD15
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
HA19 HA18 RSTOX HA17 HA16 HA15 HA14 HA13 DACDATA HA12 HA11 HA10
HA9
HA8
HA7
HA6
HA5
HA4
HA3
HA2
HA1
0
0
0
0
R1002
MPGIRQ# HA14
DMFG HA16
CTS HA19
TXD HD14
RXD HD13
RTS HD12
R1030 1K
R1031 1K
W103
5.1 5.1
IN_B VCC
IC1005 TC7S08F
RESET AND_GATE IC
123
5.1 5.1 0
C1009 0.001 B
5.1 0
0
NC
0
NC
5.1
5.1
5.1
0.1
5.1 0
NC
0
NC
3.0
0
NC
0
5.1
5.1
3.2
5.1
NC
5.1
5.1
5.1
5.1
5.1
5.1
5.1
0
5.1
5.1
5.1
5.1
2.5
NC
0
0
0
1.8
NC
5.1
0
RESET 45
OUT
GND
IN_A
R1033 10K
C1010 0.001 B
0
0
5.1
5.1
110
DAREFH
ADVCC
DAREFL
DAOUT0
143
DAOUT1
144
DVCC
PROMCK
PROMDA
8
WP
9
I45INTX
NC
NC
DMFG
NC
DVSS
CTS
1516171819 220212223242526272829 330313233343536
TBFINTX
DISKWOI
NC
SVINTX
DSTBX
DSPSO
DSPSI
DSPCK
TXD
RXD
RTS
DVCC
VSYNC
WAITX
AM0
CLK
TEST0
35
TEST1
36 CLVCC
CLVSS
DVSSX1X2
37 38 39440 41 42 43 44 45 46 47 48 49550
0
2.2
2.405.1
71
0
W104
123
X1001
1002T00901
C1011
C1012
4P CH
4P CH
1
THE DC VOLTAGE AT EACH PART WAS
NOTE:
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
A B C D E F G H
2-13 2-14
A B C D E F G H
8
FROM/TO VCR SYSCON
PICTURE_CTL
DUMMY_V.SYNC
A_MUTE/TRICK-H
7
MSECAM-M/AGC/S.DET
FROM TUNER/JACK
6
FROM/TO HI-FI/DEMODULATOR
NORMAL_A_IN
NORMAL_A_OUT
5
FROM REGULATOR
TO SUB MICON/OSD/VPS
EE/VV_V_OUT
FROM/TO CYL
4
CP101 TOC-C09X-A1
HF1 (R)
9
HF_COM
8
HF2 (L)
7
SP-CH1 (R)
6
SP_COM
5
SP-CH2 (L)
4
EP/LP-CH1 (R)
3
EP/LP_COM
2
EP/LP-CH2 (L)
1
3
FROM/TO HEAD AUDIO CONTROL
CP102 IMSA-9604S-06Z14
AE HEAD(-)
1
AE HEAD(+)
2
CTL-
3
CTL+
4
AUDIO REC
5
2
AUDIO PB
6
TO FULL ERASE HEAD
CP103 TMC-T02X-E1
FE HEAD(GND)
1
FE HEAD(HOT)
2
1
V.H_SW
NA_REC-H
SYNC
IIC_DATA
IIC_CLK
ENV.DET
CTL+
CTL-
S.DET-H
SWD_VIDEO
FRONT_V_IN
TU_V_OUT
HF_COM
P.CON+5V
2FSC
Y/C/AUDIO/HEAD AMP
SCHEMATIC DIAGRAM
(VCR PCB)
2.250V KA
C148
0.47 B
C146
1K
X101
SW29 SP
EP
SW2
P R
SW3
BAND GAP
C147
R120
2.2K
C145
470P CH
0.1 B
27K
R118
100CT4R407
REC MUTE
R
VCA
REC ON
3
2
7
NC NC
1016V KA
R117
10K
C149
X TAL VCO/OSD CR DET 2FSC
ME SECAM DET
SW28
L SECAM
L SECAM
SW7P
629 TRAP
SW4
SW6
1
8
9
W869
C150
R119
NORMAL_A_IN
C143
W886
NC
TP102
V.ENV
C119
0.001 B
H.SW
Y/C/AUDIO/CCD
TP101
/HEAD AMP IC
NC
C118
V.H_SW SYNC
0.001 B
5
HF1
HF2
GND
ENV.DET
SP-L
SP_COM
SP-R
P.CON+5V
EP-L
EP_COM
L105
22uH 0305
C126
C120 0.1 F
476.3V KA
EP-R
MSECAM-M/AGC/S.DET
A_MUTE/TRICK-H
L106
P.CON+5V SWD_VIDEO
HF1
HF_COM
HF2
SP-R
SP_COM TU_V_OUT
SP-L
EP-R
EP_COM
EP-L
100uH 0305
C125
0.033 B
C123 0.01 F
C127
0.1 F
C131
1B
W860
C107
C128
C132
0.01 F
C121
0.01 F
C122
0.01 F
1B
C129
IC101
HA118217F
C130
3.350V KA
C124
0.01 F
C133
0.01 F
C134
0.01 F
C135
0.01 F
0.01 F
C136
476.3V KA
C137
R113
0.01 B
2.6
1.1
2.4
0.9
0
2.2
2.2
2.2
2.2
4.9
0
0
0
0
0.5
4.9
0
4.9
0.9
2.5
270K
R114
8.2K
R115
1016V KA
4
R116
C139
0.01 F
1B
C141
80
818283848586878889
90919293949596979899
100
HEAD SW1
LIMITTER
KILLER DET OUT
ENV
HPF
DET
HA GND
SW32
SW33
SW34
SW35
HA VCC
SW36
SW37
SW38
SW39
DET
AVCC
MUTE
110
L107
0.22uH
L108
COMP
SP2
SP1
EP2
EP1
L109
0.22uH
C140
HEAD SW2
DET
DET
+
-
SP1
-
+
EP2
+
-
EP1
-
+
EP ONSW1
REC EQ
4
0.22uH
C142
0.001 B
SP2
SW40
A.GND
TANC
SW30
CH2
CH1
VCA
SW31
CH2
CH1
FROM
MESECAM
DET
+
PRE AMP
SP ON
5
4.750V KA
180
R112
18K 1/4W
C144
470P CH
PB SW
0
Q106
0.7
KTC3198
0
PB SW Q107
0
KTC3198
0.7 0
C189
CTL-
CTL+
C192
820P CH
C117
47K
R107
6
47P CH
W801
R101
2.2K
NA_REC-H
NORMAL AUDIO REC ST SW
Q102 KTC3203_Y
THE DC VOLTAGE AT EACH PART WAS
NOTE:
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
4.6
4.9
OSC
4.9
3.3
R105
4.6
0
0
C106
3310V KA
C108
Q104 KTC3203_Y
R106
10K
C109
0.0047 B
0.01 B
C111
0.01 B
L103
P.CON+5V
1
2
34
COIL,BIAS OSC
1616003
100uH 0305
22010V YK
C113
L104
6
5
1016V KA
C116
220P B
PB SW
Q105
KRA103SRTK
4.9
0.022100V MMTV
C115
D101
P.CON+5V
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
R109
5.6K
R110
4.9
4.7K
0.5
R111
1SS133
4.7K
NA_REC-H
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
2FSC
P.CON+5V
L113
2FSCVCO
REC APC
1/21/2 DOWN
SW20
HPF
S DL
SQPB
C167
C158
5P
CH
C159
0.022 B
DO
PB APC
ACC
C.K B.E
SQPB
MAIN EMPH CARRIER OFFSET
W.C/DC
6.8K
180P CH
1.5K
476.3V KA
L112
C162
22uH
C163
12uH
R125
FH SYNC
COLOR KILLER ID DET
CTL TRAP
HPF
FHTRAP
P
R
DLIM
DEMO
SUB LPF
MAIN DE EMPH
0.1 B
R126
3
0.1 B
C152
0.022 B
4.750V KA
C154
717273747576777879
70
C GND
PB/REC REC
AFCDISCRI
CONV.
2FL VCO
4PHASE GEN
SW27
SW5
2.4 2.4 4.9 1.2 1.2 3.0 0.6 3.1 2.0 2.8 1.9
PHASE SW
P
2M LPF
R
SEP
COMP SW19
MIX LEVEL
LPF
ADJ
+
PEQFM
AGC
DET
1M HPF
7M HPF
LAG LERD
LPF
FM MOD
FO/DEV
ADJ
S-DET YVCC
11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28 293 30
226.3V KA
C155
R122
C156
1016V KA
C153
R123
C164
0.1 F
L111
820
22K
C151
R121
C157
476.3V KA
0.1 F
C161
0305
4.750V KA
C165
4.7K
KIL
SERIAL CONT INTERFACE
ACC
APCSWDELAY CLPH
DET
SW18
TRAP
G
DO
EQ
DET
NL EMPH
FBC/ALC
SW10
P
Y LPF
SW9
SW11
R127
5.6K
C188
36P CH
220uH
IIC_DATA
R134
0.001 B
3.24.22.25.05.05.01.42.82.5NC2.11.91.71.72.12.14.72.82.10
SW26
SW25
EDGE DELAY
NL DE EMPH
R
PR
C166
2.2M 1/4W
91P CH
DTC143EKA
0
5.5
IIC_CLK
100
100
R135
C169
CVCC
P
R
R
DL
P
SW23
CLAMP
0.1 F
C168
R132
4.7K
COMPOUND
Q110
0
0.1 B
C170
0.01 B
W852
NTSC/PAL
VCA
N-P CONT
LEVEL DET1
CCD
-
LPF
LEVEL DET2
+
CLPH
SW24 R
MAIN CONV2
MAIN
+
CONV1
SW22
P
R
R
P
P
SW21
R
BPF
Y APA SW16 R
D.E. N.C. VCC=5V
P
SW14
YNR
REC
DO
DO
RP
SW12
SW15
CLAMP
PR
C172
0.1 F
0.1 F
C171
0
5.15
0
COMPOUND
Q108
DTC143EKA
2
0.1 F
C173
W881
6dB AMP 6dB AMP
OUT
C SQUELCH
PULSE
GEN
C.K
LMIT WHAITH
N P
B.D
SW17
P
R
REC AGC DEL PB ALC
VIDEO AGC
ATT ATT AT T
(-10dB) (-10dB) (-10dB)
LPF
1B
3.350V KA
C174
C175
5.1200 COMPOUND
Q113
DTC143EKA
C177
FEED BACK
VIDEO ALC
CLOCK DEIVER
C
CCD
MODE CONT
SW115
CH3 CH1
CH2
YGND AGC
47P CH
0.018 B
7
L110
0305
100uH
NORMAL_A_OUT
P.CON+5V
CAUTION: DIGITAL TRANSISTOR
PICTURE_CTL
S.DET-H
CAUTION: DIGITAL TRANSISTOR
EE/VV_V_OUT
0.1 B
W882
SYNC.SEP.
CLEAR SYNC
SQUELCH
CLAMP
Y CCD
CCD
C179
DUMMY_V.SYNC
1K
4.86
L124
100uH 0305
R144
2.8
AMP Q111
KTC3875S_Y_RTK
2.07
R146
2.2K
C204
P.CON+5V
1
R148
1.8K
0.1 B
C201_1
0.01 F
C203
476.3V KA
C205_1
2.072.080
123
0.01 F
C190
180P CH
45
02.72.82.02.12.83.30.12.15.03.0 515253545556575859660616263646566676869
C186
0.3
50
0.01 F
0
R145
10 1/4W
SINGLE SW IC
4.864.85
IC102 TC7SB384FU
0
0
1.9
0
CCD GND
C183
2.6
0.01 F
4.9
2.0
4.9
4.9
40 41 42 43 44 45 46 47 48 49
3.0
4.9
0.1
4.9
3.0
0
0
C187
476.3V KA C194
C193
0.01 F
L116
P.CON+5V
100uH
0305
1016V KA
0
2.8
31 32 33 34 35 36 37 38 39
1016V KA
2.802.11.52.13.12.42.72.20.62.52.62.52.802.502.52.5
C184
C181
1B
C191
FRONT_V_IN
150V KA
2.250V KA
PCB010 VMB252
The Parts Number,value and rated voltage etc.in
Note :
the Schematic Diagram are for references only. When replacing the parts,refer to the Parts List.
A B C D E F G H
2-15 2-16
8
7
6
5
4
3
2
1
A B C D E F G H

MICON SCHEMATIC DIAGRAM

8
7
6
5
4
FROM/TO REGULATOR
(S/S)
GND
MOTOR_GND
AT+5.2V
P.CON+5V
DVD_POWER_A IIC_DATA
VCR_POWER_ON-H
POWER_FAIL AFT_S.CURVE
AT+5V[M-CON] AGC
CAP_VCO
AT+12.6V
27K
R3019
R3015
X3002
R3009
R3010
100DA32R01 R3008
100
27K
R3011
100CT01207
470
10M
R3055
10K
1M
R3013
10K
C3011
NC
NC
0.1 F
FROM/TO DECK
CP3001 TMC-J12P-B2
CAP_FG
1
CAP_VCO
2
3
CAP/M/F/R
4
I_LIMIT
5
GND[M]
6
7
LD/CY_VCO
8
CAP_CTL
9
LDM_CTL
10
CYL_FG/PG
11
CYL_CTL
12
VCC
GND
BOT SENSOR
Q3001
ST-304L
C3002
33035V YK
DVD_POWER_A
CAP_FG
R3006
CAP_F/R
3.3K 1/4W
CAP_LIMIT
C3038
0.1 F
R3005
47K 1/4W
270 1/4W
5.1
CAP_CTL
CYL_FG/PG
CYL_CTL
EOT
BOT
TAB_SW
CENT_LED
W807
5.1
0
R3003
LSA-1144EAU
EOT SENSOR Q3002 ST-304L
D3001
220K
CENT SW
Q3003
KRC103SRTK
LNA2702L010R
R3004
0.1
0
5.1
0
R3001
330K
SW3001
TAB SW
C3008
18P CH
C3009
18P CH
C3010
18P CH
C3007
18P CH
SUB_CS
SUB_RESET
SERVICE 1
TP3001
NC
X3001
RESET
R3007
10K
NA_REC-H
DUMMY_V.SYNC
NC
5.1 0 2.6 5.1 0 5.1 5.1 2.6 2.6 5.1 5.1 3.5 0 0 0 0.9 4.2 0 4.3 5.1 5.1 4.8 4.8
5.0 DVD_POWER_A
313233343536373839
0
NC/PERI_CTL-L
0
DVD_POWER_C
0
NC
0
NC
5.1 CLKSEL
5.1 VCC
2.4 X IN
2.4 X OUT
0
40414243444546474849
VSS
1.1 XC IN
1.2 XC OUT
5.1 RESET
5.1 SERVICE1
5.1 SERVICE2
4.5 SUB_CS
2.5 LDM CTL
0
ZERO MUTE
5.1 SUB_RESET
0
SEG 1
50
51 52 53 54 55 56 57 58 59660 61 62 63 64 65 66 67 68 69770 71 72 73 74 75 76 77 78 79880
1.0 2.0 3.0 3.0 4.0 0 2.0 5.0 3.0 4.1 4.1 4.1 4.1 4.1 5.1 5.1
SEG_1
SEG_2
SEG_3
DVD_MUTE
NC
FL_CS
29 30NA_REC-H
SEG 5
SEG_4
SEG_5
CAP_ON
CAP_ON
DVD_MUTE28
VV-H
51 SEG 2
SEG 3
52
SEG 4
53
SEG 6
SEG_6
FF/REW-L
SEG 7
SEG_7
NC
SP-H
SEG 8
SEG_8
3
R3017
R3018
47K 1/4W
REEL-S
REEL-T
2
4.9
Q3004
RPI-352C40N
MS_SEN B
3.8
MSSW_A
MSSW_B
4.9
23
1
4
4.8
R3012
MS_SEN A Q3005 RPI-352C40N
3.8 4.9
33K
23
1
4
4.82.6
100
R3014
R3016
33K
120 1/4W
2.4 1.2 1.2 0 2
REEL SENSOR
34
Q3006 RPI-303
17 18
1
2
34
REEL SENSOR
Q3007 RPI-303
47K 1/4W
R3020
1
04.904.9
1
The Parts Number,value and rated voltage etc.in
Note :
the Schematic Diagram are for references only. When replacing the parts,refer to the Parts List.
THE DC VOLTAGE AT EACH PART WAS
NOTE:
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
A B C D E F G H
(VCR PCB)
CENT_LED
A_MUTE/TRICK-H
NC
0000
A.MUTE
SECAM_H
SEG 9
SEG 10
SEG_10
SEG_9
1G/VCR/T-REC_LED
1.3 1.3 5.1
5678
SDA
VSS A2
0000
V.H_SW
HIFI_H.SW
VCR_POWER_ON-H
18K
R3021
AH SW
CENT LED
GRID1
VH SW
POWER ON-H A
SYSCON/SOFTWARE/SERVO IC
GRID3
GRID4
GRID2
2G/DUB/REC_LED
3G/TV/VCR_LED
4G/T_SHT_LED
0
SCL
TEST
A1
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
2-17 2-18
S.DET-H
DVD_RESET
00
S.DET-H
SECAM_IN
DVD_RESET
IC3001 OEC7078B (HR-XV1EK) OEC7079B (HR-XV1EU)
SUB DATA OUT
SUB DATA IN
GRID5
SUB_DATA_OUT
SUB_DATA_IN
5G/CS/BS_LED
IIC_DATA
W808
VCC
IC3099
EEP ROM IC
A0
S-24C08ADPA-01
1234
CAP_LIMIT
1K
R3024
D.V SYNC
CAP_LIMIT
CG-DATA
CG_CS
R3025
CG_CS
CAP_F/R
1K 1/4W
111213141516171819 220212223242526272829 330
CAP_FWD
CG-CLK
1K
R3026
CG_CLK
BOT
R3028
1K
IIC_CLK
9
BOT
IIC-CLK
01.21.30
100
R3029
IIC_DATA
REM_IN
R3022
0
REMOCON
SUB_CLK
5.0 0 0 0
CG_DATA
SUB_CLK
IIC_CLK
W809
ENV.DET
HIFI_ENV.DET
V.ENV
A.ENV
PERI_CTL/AGC
MSSW_B
1
2
MSSW_A
3 KEY-A
100 MSECAM-M/AGC /
MSECAM-M/S.DET
78 CYL CTL
79
REEL-S
80 REEL-T
HIFI REC MUTE
IIC-SDA
32KHz MONITER
NC
R3030
3.3K
R3031
5.6K 1/4W
100
HIFI_REC_MUTE
EOT
EOT
V.REC ST-H
C3016
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
AFT_S.CURVE
5
AFT SC
PICTURE_CTL
R3032
1K
C3015
PICTURE_CTL
RESET
0.47 F
KEY-B
KEY-A
4
KEY-B
CTL AMP OUT
CAP CTL
R3035
R3034
22K
150V KA
C3022
MSSW_A
A VCC
AMP VCC
CTL VSS
AMP C
CTL AMP IN
CTL SW OUT
CTL +
CTL -
AMP V.IN
AMP V.OUT
AMP VSS
C SYNC
P.FAIL
TAB_SW
4.94.92.52.60.55.1
33K
REEL-S
W887
NC
0.047F5.5V
MSSW_B
110
DFG
CFG
REEL-T
R3040
C3028
AGC
W876
0
100
5.1
5.1
2.5
0
2.6
2.6
0
R3038 560
00
0
2.6
90 91 92 93 94 95 96 97 98 99
2.6
0
1.3
0
2.2
0.3
0
5.2
5.1
81 82 83 84 85 86 87 88 89
CLOCK
TP3002
NC
C3018
0.1 B
R3037
4.7K
R3036
CYL_CTL
CAP_CTL
SYSTEM RESET IC
R3033
47K
18K 1/4W
1016V KA
MSECAM-M/AGC/S.DET
W810
C3024
0.1 F
C3021
C3029
0.0039 B
C3030
C3019
1016V KA
C3031
R3041 560
C3020
C3032
4.750V KA
R3039
10K
R3054
10K
C3027
C3023
0.0039 B
C3025
0.0068 B
22K
C3026
0.0033 B
CAP_ON
IC3004 PST3231NR
123
5.1
5.1
D3002
1SS133
C3033
0.1 F
1016V KA
0.1 F
476.3V KA
150P CH
476.3V KA
FF/REW SW
0.1 F
TAB_SW
00
C3036
0.0022 B
POWER_FAIL
Q3008
KRC103SRTK
5.1
0
0
5.1
0
0
FF/REW SW
Q3009
KRC103SRTK
10K
R3043
R3044
CAP_FG
C3034
NCNC
45
GNDINOUT
0
CAUTION: DIGITAL TRANSISTOR
C3037
1K 1/4W
R3045
1K 1/4W
CYL_FG/PG
8
FROM/TO TUNER/JACK
IIC_CLK
FROM/TO SUB MICON/OSD/VPS
SUB_CS
SUB_CLK
SUB_DATA_IN
SUB_DATA_OUT
SUB_RESET
IIC_CLK
IIC_DATA
CG_CS
CG_CLK
CG_DATA
GND
7
6
FROM/TO Y/C/AUDIO/HEAD AMP
V.H_SW
PICTURE_CTL
NA_REC-H
0.001 B
DUMMY_V.SYNC
A_MUTE/TRICK-H
IIC_DATA
IIC_CLK
ENV.DET
MSECAM-M/AGC/S.DET
CTL+
CTL-
SYNC
S.DET-H
5
4
FROM/TO DISPLAY
KEY-A
KEY-B
REM_IN
1G/VCR/T-REC_LED
2G/DUB/REC_LED
3G/TV/VCR_LED
4G/T_SHT_LED
5G/CS/BS_LED
SEG_1
SEG_2
SEG_3
SEG_4
SEG_5
SEG_6
SEG_7
SEG_8
SEG_9
SEG_10
FROM/TO HI-FI/DEMODULATOR
HIFI_REC_MUTE
HIFI_ENV.DET
HIFI_H.SW
IIC_CLK
IIC_DATA
TO DVD IN/OUT
DVD_RESET
DVD_MUTE
PCB010 VMB252
3
2
1
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