– 111 – – 112 – – 113 – – 114 –
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SW5V4.9
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2.5 2.5 2.5
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AUDIO
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(SECAM)
VOLTAGE( ) :REC< > :PB1
2
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IO
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5678
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1234
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52
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1 2 3
VCC
OUT
GND
1234
5 6 7 8
1234
5 6 7 8
A
B
C
1 2 3 4 5 6 7 8 9 10
1
2
3
4
5
6
7
8
9
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1
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V
L
C418
R426 R427
R423
C415
R428
R422
R432
R451
C455
R453
R452
PH452C457
R439 R440 R441
C458
C431
R015 R016
R008
R009
R017
R030
R031
R032
R035
R037
R039
R054
R055
R056
PH451D451C020
C019
C441
R443
D004R473
R472
R471
R476
R477
R478 R479
R420 R430
R417
R416 R419
R418
R429
R437
R411
R414
R402
R405
R408
R409
R406
R407
R460
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R438
R444
D1103R1133
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R410
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R403
R484
R487
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R467
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R205
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R920
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R210
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R1135
CN251CN002JW001
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R1112 R1107
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C211C208
R206
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CN1003CN1004CN401L401
CN403CN404D403C407
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C217
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IC1101C1104
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L001
R040
R048
C919
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UN2113SWD 5V
SW 5V
GND(M)
D 5V
GND(D)
MTR 12V
D 5V
GND(A)
GND(A)
GND (A)
D 5V
GND(A)
GND(A)
GND(A)
RF ENV
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CTL(X)
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VCR L
PB V
PB AL
K3
G2
G3
G1
B1
B2
B3
B4
B1
B2
F2
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H4
H5
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D3
D4
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F6
H4
H5
Q2
Q3
Q4
Q5
Q6
Q1
R1
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R3
R4
R5
L1
G5
L2
G4
G5
G7
G9
G10
G12
G14
C2
O2
K2
O2
Q7
L1
L2
L3
L4
K6
K8
K7
S4
R2
I2
I1
F3
F4
F1
F2
F5
F6
C3
C1
C3
B3
G2
F1
F5
G9
G10
D1
D2
D3
D4
A1
A2
C1
G7
B4
A1
A2
F4
G14
G13
G12
S7
N1
N3
N2
S14
K2
I3
I4
I1
I2
I3
I4
N2
N3
T1
T2
T3
R7
T1
T2
T3
S8
K1
K3
C2
G13
S2
S7
S8
R15
L3
L4
L5
L6
L5
L6
K5
Q8
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K1
R30
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Q2
Q3
Q4
Q5
Q6
Q7
R3
R2
R4
R5
R21
R25
R7
R14
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K7
K8
R30
S7
S8
S14
S30
S2
Q1
Q2
S4
S1
S1
S30
K6
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R10
R10
R15
R1
R14
N3
H1
H2
H3
*
SYSTEM CONTROL
SCL0SCL1
SDA0SDA1
YMYSIOSD BOSD GOSD REXLCXLCKEY1KEY2ASURA CSSLAVE RSTHSYNC0SISOVss
XTALEXTALRESETVCRPOWCRTPOWVPULSEHPULSEVss
VddVOLM SWGND (A)GND (M)CAP FGCAP RVSSW 5V
CAM(+)CAM(-)AVSSAVDDRF ENVSREEL FGTREEL FGVSYNCPB CTLDRM PGDRM FGCAP FGDRM DACAP DACAP RVSSCLKS OUT 0S IN 0ASURA CSEXTXLXTALVss
ASURA RESETMPSCK1NC
NC
NC
Vss
VddNC
RF SWP
SO1FACTSIRCS
AV refVDDCLKSDAA0A1A2VSS
MODE 1MODE 2MODE 3MODE 4T.REEL
S.REEL
T.S.LED
T.SENS
REC PRF
GND(M)TO MODE SW
S.SENS
T SENSS SENSSW 5V
GND(M)AFT1AFT0GND(A)
GND(A)
BINTD 5VNC
MPSCKLED1CTL CHECK
HSYNC1(REC)CAP STOPT/S LEDSW POSDEWREC COUNTNT JUDGECAP PWMCTLHYS HIGHREC CTLCTL RESETC INMODE1MODE2MODE3MODE4SDAøSCLøD FGD PGD VSMTR 12VREFCAP VSLIMMTR 13VCAM UNLOADCAM LOADGND
GND
GND
GND
GND
GND
GND
GND
SECAM/SVHSDNC
S VHSNC
GND
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
CAM(+)CAM(-)
CAM(+)
GND(SP)
GND(SP)
V IN
GP AGP BGP CA MUTELED2AF ENVSTEP PLS
FACT MODEV OUTAL OUTGND(A)
L IN
LED 4LED 3LED 2LED 1VCC 2
VCC 1
V REF
VCH
VCL
CAM 2
CAM 1
MTR GND
G SWGND(A)
SW 5V
SWPV PBMTR 13.2VJOGGND
A MUTELED 6LED 5LED 3LED 4LED 5LED 6SP L OUTNSS SEL FS SEL RSP MUTE
EJECTGND ASTOP REW PB FF
INSEL
PAUSE
VOL-
REC
VOL+ CH- CH+
OVPCLOCK
JUST
POWER
LED 7CLG-SEL G-SW
SECAMSW
VOL
SVRR
GND
MUTE
VCC
GND
ST-BY SW
GND
MON OUT
TV(L)
GND(SP)
VCC(SP)NC
AFT0(TV)OSD ROSD GOSD BOVPYM/YSSDA1
SCL1
B INTNSCRT PWRVCR PWRRELAY INRELAY OUTTU AL(REC)TU V(REC)RE LINE LRE LINE YRE LINE CTU AL(TV)TU V(TV)TV VTV YGND(A)
V PLSH PLSVM SWJ CLKNC
NC
NC
NC
NC
TV(R)
MONOVM SWGDCDGC/2TU
1TU
SECAMD 5.8VCLK CSMA10(1/3)
SYSTEM CONTROL,MAIN MICON,
VCR SERVO,AUDIO OUT
SPEAKERTO A BOARD
TO A BOARD
TO FF10 BOARD CN1301
HEADPHONETO
MA(2/3)
TO
MA(2/3)
FOR JIGTO DRUM MOTOR
TO CAPSTAN MOTOR
TO CAM MOTOR
(LODING MOTOR)
NC
OUT
NC
NC
ST(NICAM)/NC
NC
NC
1TU/2TU/NIAFT1/RST QS SEL R/PLLTU PR
SW 9VNC
NC
NC
NC
QVDNC
NC
NC
TRAPNC
GND(A)
NC
VCR LVCR VPB ALPB VNC
NC
NC
NC
NC
NC
FR VFR ALFR YFR CNC
NC
NC
NC
NC
NC
+9VBIASTV VNC
TV YTV LTV CSDA1
SCL1
ADRDC OUTNC
NC
RE YRE VNC
RE CRE ALNC
NC
TU V(TV)TU AL(TV)NC
NC
TV CCN301
CN303
TO A BOARD CN302
B-SS8848<HK.>-MA10-P1
R215
0
:CHIP
Ref No. KV-VF21M77 KV-VF21M40/M70
IC402 CXP87852-061Q CXP87852-062QMA10 BOARD * mark LIST
4
12
5
MA10(1/3) BOARD WAVEFORMS
6
3
78
11
9
5.0Vp-p (V) 4.0Vp-p (V) 5.0Vp-p (16MHz)3.7Vp-p (V)5.0Vp-p (H) 5.0Vp-p(8.38MHz)5.0Vp-p (H) 5.0Vp-p (V) 1.0Vp-p (H)1.0Vp-p (H) 1.6Vp-p (H) 2.2Vp-p (H)2.2Vp-p (H) 3.0Vp-p (H) 2.0Vp-p (H)1.0Vp-p (H) 1.0Vp-p (H) 1.0Vp-p (H)1.0Vp-p (H)1.0REC/PB REC REC/PBREC/PB REC/PB REC/PBREC/PB
REC/PB REC/PB REC/PBREC/PB
REC/PB
REC/PB RECPB
REC/PB
REC/PB
REC
REC/PB
REC/PB
PB
NTSC:5.0Vp-p (34msec)PAL/SECAM:5.0Vp-p (20msec) NTSC:4.0Vp-p (1.4msec)PAL/SECAM:4.0Vp-p (1.6msec)NTSC:4.8Vp-p (0.94msec)PAL/SECAM:4.8Vp-p (1.3msec)PALSECAM PALSECAM NTSC NTSCPAL SECAM NTSCNTSC
12
NTSC
14
13 13
14
12 REC/PB
10
13
12
13
14
14