Specifications
n AMPLIFIER SECTION
RMS Output Power Stereo Mode both channels driven: 10 %
Total Harmonic Distortion |
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1 kHz Front CH |
110 W per channel (4 Ω) |
Total RMS Stereo mode power |
220 W |
PMPO output power |
2400 W |
n FM/AM TUNER, TERMINALS SECTION |
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Preset station |
FM 15 stations |
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AM 15 stations |
Frequency Modulation (FM) |
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Frequency range |
87.50 - 108.00 MHz (50 kHz step) |
Sensitivity |
2.5 µV (IHF) |
S/N 26dB |
2.2 µV |
Antenna terminals |
75 Ω (unbalanced) |
Amplitude Modulation (AM) |
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Frequency range |
522 - 1629 kHz (9 kHz step) |
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520 - 1630 kHz (10 kHz step) |
AM Sensitivity S/N 20dB at 1000 kHz |
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560 µV/m |
Audio performance (Amplifier) |
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Input sensitivity/Input impedance |
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Aux |
250 mV, 12 kΩ |
Digital audio output |
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Optical digital output |
Optical terminal |
Phone jack |
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Terminal |
Stereo, 3.5 mm jack |
ORDER NO. MD0503096C3
DVD Stereo System
SA-VK62DGC
SA-VK62DGS
SA-VK62DGCS
Colour
(S)... Silver Type
Mic jack |
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Sensitivity |
0.7 mV, 600 Ω |
Terminal |
Mono, 6.3 mm jack (2 system) |
n CASSETTE DECK SECTION |
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Type |
Auto-Reverse |
Track system |
4-Track, 2 Channel |
Heads |
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Record/playback |
Solid permalloy head |
Erasure |
Double gap ferrite head |
Motor |
DC servo motor |
Recording system |
AC bias 100 kHz |
Erasing system |
AC erase 100 kHz |
Tape speed |
4.8 cm/s |
Overall frequency response (+3, -6 dB) at DECK OUT |
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Normal |
35 Hz - 14 kHz |
S/N ratio |
50 dB (A weighted) |
Wow and flutter |
0.18 % (WRMS) |
Fast forward and rewind time |
Approx. 120 seconds with |
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C-60 cassette tape |
n DISC SECTION |
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Disc played [8 cm or 12 cm] |
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(1)DVD (DVD-Video)
(2)DVD-RAM (DVD-VR, JPEG* 4,*5)
(3)DVD-R/RW (DVD-Video) +R/RW (Video)
©2005 Matsushita Electric Industrial Co. Ltd.. All rights reserved. Unauthorized copying and distribution is a violation of law.
SA-VK62DGC / SA-VK62DGS / SA-VK62DGCS
20 Block Diagram
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OPTICAL PICKUP |
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HFM |
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LDU |
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17 |
LD(DVD) |
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OUT |
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16 |
LD(CD) |
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SW |
1M |
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SUB1 |
SUB2 |
VREF |
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RF |
FE1 |
FE2 |
TC |
TD |
TB |
TA |
VCC |
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15 |
8 |
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14 |
13 |
11 |
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9 |
6 |
7 |
4 |
5 |
2 |
3 |
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HFM |
LDDVD |
LDCD |
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SUBSEL |
PIN(CD) |
PIN(DVD) |
SUB1 |
SUB2 |
VREF1 |
VREF2 (RF-) |
RF |
FE1(DVD/CD) |
FE2(DVD/CD) |
TC(DVD) |
TD(DVD) |
TB(DVD) |
TA(DVD) |
Q8552 |
Q8562 |
SWITCH |
SWITCH |
Q8551 |
Q8561 |
SWITCH |
SWITCH |
QR8571
SUPPLY
B SWITCH
CONTROL
78 |
124 |
143 |
126 |
82 125 |
123 |
130 134 129 133 127 110 |
111 132 |
131 136 |
115 |
135 |
114 |
137 |
116 |
138 |
117 |
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DRV3 |
LPC01 |
AD0 |
LPC02 |
DRV7 |
LPC2 |
LPC1 |
VIN9 |
VIN5 |
VIN10 |
VIN6 |
VREFH |
RFINN |
RFINP |
VIN7 |
VIN8 |
VIN3 |
VIN3RF |
VIN4 |
VIN4RF |
VIN2 |
VIN2RF |
VIN1 |
VIN1RF |
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TRACKINGCOIL |
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FOCUS COIL |
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SPINDLE MOTOR UNIT |
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T- |
T+ |
F- |
F+ |
TRVM+ |
TRVM- |
SPM+ |
SPM- |
INNER SW |
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TRV_ |
13 |
14 |
11 |
12 |
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15 |
16 |
17 |
18 |
5 |
6 |
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V01- |
V01+ |
V02- |
V02+ |
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V04+ |
V04- |
V03+ |
V03- |
OPIN- |
OPOUT |
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IC8251 |
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BIAS1 |
1 |
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C0GBG0000048 |
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OPIN+ 4 |
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MOTOR DRIVE |
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LDIN |
24 |
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BIAS2 |
25 |
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MUTE12 |
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TRIN |
26 |
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MUTE4 |
MUTE3 |
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LDCNT |
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VIN3 |
VIN1 |
VIN2 |
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23 |
9 |
20 |
27 |
2 |
28 |
3 |
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R
76 |
83 |
79 |
146 |
147 |
139 |
148 |
75 |
128 |
140 |
81 |
DRV1 |
DRV8 |
DRV4 |
VCOF/AD4 |
PWM1 |
AD2 |
PWM0 |
DRV0 |
VHALF |
AD1 |
DRV6 |
MN2DS03VP1H IC8001 DV2.1
OSCO |
OSCI |
166 |
165 |
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X8621 |
65
SA-VK62DGC / SA-VK62DGS / SA-VK62DGCS
Q8550 |
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SWITCH |
B |
Q8560 |
SWITCH |
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IC8601 |
D8550 |
C0EBE0000384 |
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RESET IC |
IC8051 |
IC8651 |
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RFKWMH82H160(GC/GS) |
XRESET |
12 |
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C3ABPG000133 |
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RFKWMH82J160(GCS) |
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64 SDRAM |
16M FLASH ROM |
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DQ15 |
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LDQM |
UDQM |
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DQ15 |
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R |
Q8607 |
DQ0 |
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CLK |
/RAS |
/CAS |
/WE |
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DQ0 |
XWE |
XCE |
XOE |
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A0 |
A11 |
BA0 |
BA1 |
/CS |
A16 |
A20 |
A0 |
A15 |
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SWITCH |
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2,4,5,7,8,10,11, |
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22-26, |
20 |
21 |
15 |
39 |
19 |
38 |
18 |
17 |
16 |
9,10,16,17,48 |
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1-8,18-25 |
39-36, 38-45 |
11 |
26 |
28 |
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13,42,44,45,47, |
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29-35 |
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Q8606 |
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48,50,51,53 |
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SWITCH |
IC8606
C0EBA0000031
RESET IC
IC8611
C3EBGC000055
16M EEPROM IC
VCC
B
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SCL |
SDA |
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6 |
5 |
1,2,4,5,7,8,10, |
217,220,221,223 |
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23-25,27,32, |
192-195,197-200, |
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11,13-15,17,18, |
224,226-228,230, |
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21,30,31,43,45 |
33,36,37,39-42, |
203,204,206-208 |
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252,254,256 |
233,237,238 |
234 |
232 |
249 |
251 |
240 |
243 |
241 |
244 |
245 |
248 |
46,47,50,51 |
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210-212 |
22 |
38 |
52 |
73 |
59 |
60 |
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MDQ0 |
MDQ15 |
MA0 |
MA11 |
BA0 |
BA1 |
DQM0 |
DQM1 |
NCSM |
MCK |
MCKI |
NRAS |
NCAS |
NWE |
EXADR16 |
EXADR20 |
EXADT0 |
EXADT15 |
MDQ16 |
MDQ31 |
NEXWE |
NEXCE |
NEXOE |
NRST |
P9 |
P8 |
MN2DS03VP1H IC8001 DV2.1
66
SA-VK62DGC / SA-VK62DGS / SA-VK62DGCS
MIXL(R) |
FL(R) |
SL(R) |
CNT |
SW |
ZFLAG&AMUTE |
PY/Y/G |
PB/CB/B |
PR/CR/R |
Y |
C |
CMD |
IECOUT |
15(14) |
10(9) |
20(19) |
16 |
15 |
VOUTL(R) |
VOUT3(4) |
VOUT5(6) |
VOUT7 |
VOUT8 |
IC8420
C0FBBK000049
AUDIO DAC
DIN1 |
DIN3 |
LRCK |
DATA1 |
BCK |
SCK |
MD |
MC |
MS |
ZERO2 |
45-47 |
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8 |
6 |
7 |
5 |
4 |
3 |
2 |
16 |
QR8420 |
MUTING |
SWITCH |
174-176 |
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169 |
171 |
170 |
163 |
57 |
56 |
53 |
55 |
149 |
151 |
152 |
156 |
158 |
70 |
177 |
ADOUT0 |
ADOUT2 |
LRCK |
ADOUT3 |
SRCK |
DACCK |
P11 |
P12 |
P15 |
P13 |
DAC1OUT |
DAC2OUT |
DAC3OUT |
DAC4OUT |
DAC5OUT |
P1 |
IECOUT |
MN2DS03VP1H IC8001 DV2.1
STATUS |
B |
DSPCLK |
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QR8111 |
SWITCH |
QR8112 |
SWITCH |
5
IC8111
C0CBCBD00018
3.3V REGULATOR
8
4 |
4 |
IC8695 |
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5 |
5 |
IC8691 |
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C0JBAA000346 |
C0JBAA000346 |
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LOGIC IC |
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LOGIC IC |
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1 |
2 |
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1 |
2 |
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69 |
68 |
P2 |
P3 |
A
TO MAIN BLOCK
67
SA-VK62DGC / SA-VK62DGS / SA-VK62DGCS
FM ANT |
AM ANT |
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Z2620 |
CF2601 |
CF2602 |
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Q1 (RF AMP) |
Q2 |
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Q2601 |
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1 |
MIXER |
7 |
FM |
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IF AMP |
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Q3 |
Q4 |
L2601 |
D2602 |
L2602 |
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5 |
OSC |
BUFFER |
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6 |
8 |
B |
B
(FM)
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RCH |
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24 |
23 |
22 |
21 |
20 |
19 |
18 |
17 |
16 |
15 |
14 |
13 |
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ALC |
AM |
AM |
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AM |
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DECODER |
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BUFFER |
OSC |
MIX |
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RM AMP |
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PHASE |
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PILOT |
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AGC |
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DET |
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CANCEL |
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STEREO |
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LEVEL |
S-CURVE |
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SWITCH |
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DET |
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AM |
AM |
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FM |
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AM/FM |
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IF |
DET |
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IF |
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FM |
IF |
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COMP |
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DET |
BUFFER |
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TUNING |
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VCO |
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DRIVE |
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FF |
FF |
FF |
PILOT |
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DET |
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REG |
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REG |
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SD |
ST |
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
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B |
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IC2601 |
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C1BB00000962 |
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Z2602 |
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X2602 |
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FM/AM IF AMP, |
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DET/AM OSC, |
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AM |
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MIX/FM MPX |
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IFT |
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ST/DO |
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SD |
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16 |
PHASE DETECTOR |
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REFERENCE |
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1 |
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CHARGE PUMP |
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DIVIDER |
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X2603 |
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20 |
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17 |
UNLOCK |
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DETECTOR |
SWALLOW COUNTER |
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1 |
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14 |
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1/6,1/17,4 BITS |
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2 |
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18 |
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12 |
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12 BITS PROGRAMMABLE |
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13 |
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11 |
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DIVIDER |
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B |
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DO |
5 |
ST/DO |
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UNIVERSAL |
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SHIFT REGISTER LATCH |
C2B |
CE |
2 |
CE |
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COUNTER |
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I/F |
DI |
3 |
PLLDA |
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B |
15 |
POWER ON |
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CL |
4 |
PLLCLK |
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RESET |
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19 |
10 |
7 |
6 |
9 |
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8 |
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Q2606 |
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TUNER |
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IC2602 |
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B |
15V |
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C1CB00001937 |
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SUPPLY |
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SWITCH |
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PLL FREQUENCY SYNTHESIZER |
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B |
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(FM) |
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68
SA-VK62DGC / SA-VK62DGS / SA-VK62DGCS
PLLDA
ST/DO
PLLCLK
SD
CE |
3 |
PLLCE |
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FL6602 |
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G13 |
FROM POWER |
P1 |
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P18 |
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FL DISPLAY |
G1 |
TRANSFORMER |
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23~40 |
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5~17 |
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11~14, |
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1~2, |
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16~29 |
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30~40 |
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FL13 |
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FL30 |
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IC6601 |
FL0 |
FL12 |
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SCK |
/RESET |
/CS |
SDATA |
C0HBB0000044 |
XIN |
XOUT |
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FL DRIVER |
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9 |
8 |
3 |
10 |
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5 |
6 |
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RM11 |
RM21 |
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UP/DOWN MOTOR |
LOADING MOTOR |
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M |
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M |
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4 |
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2 |
4 |
2 |
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OUT1 |
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OUT2 |
OUT1 |
OUT2 |
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IC11 |
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IC21 |
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C0GAG0000007 |
C0GAG0000007 |
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UP/DOWN |
LOADING |
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MOTOR DRIVER |
MOTOR DRIVER |
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F IN |
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R IN |
F IN |
R IN |
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7 |
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9 |
7 |
9 |
MODE |
HALF |
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S951 |
S952 |
22 |
30 |
21 |
29 |
74 |
71 |
72 |
73 |
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84 |
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83 |
80 |
79 |
53 |
52 |
SD |
PLLCK |
ST/DO |
PLLDA |
FL CLK |
FL RESET |
FL CS |
FL DOUT |
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UP/DOWN L |
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UP/DOWN R |
OP/CL FWD |
OP/CL REV |
MODE 1 |
HALF 1 |
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C2CBJG000639 |
IC2801 |
MICROPROCESSOR |
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V JOG A |
V JOG B |
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X IN |
X OUT |
XC IN |
XC OUT |
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RMT |
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67 |
68 |
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15 |
13 |
10 |
11 |
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18 |
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X2802 |
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X2801 |
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Z6481 |
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VR6201 |
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REMOTE SENSOR |
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JOG VOL
69
SA-VK62DGC / SA-VK62DGS / SA-VK62DGCS
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IC1001 |
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AN7348S-E1 |
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P.B EQ/REC AMP/ |
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ALC/TPS AMP |
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LCH |
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(DECK 1) |
24(23) |
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P.B. HEAD |
1(2) |
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20(5) |
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22(3) |
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21(4) |
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LCH |
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(DECK 2) |
17(8) |
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R/P HEAD |
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18(7) |
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6 |
LOGIC L/H |
10 |
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19 |
ALC |
16 |
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15 |
NOR/CrO & |
14 |
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HI/LO LOGIC |
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12 |
RIPPLE |
13 |
LOGIC |
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REC/PB |
REJECTION |
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9 |
11 |
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Q2978
SWITCH
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(DECK 2) |
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B |
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ERASE HEAD |
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L1002 |
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4 |
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BIAS OSC |
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CONTROL |
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Q1004, Q1005, |
2 |
3 |
Q1003 |
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Q1007 |
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5 |
SWITCHING |
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(BEAT PROOF/ |
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RECH) |
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IC1004 |
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C1AA00000612 |
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R/P SELECT
IC951
CNB13030R2AU
PHOTO INTERRUPTER
97
PHOTO_1
ST_SW
78
S1
STOCK
Q1017 |
Q2979 |
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DECK |
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MOTOR |
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MOTOR |
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SWITCH |
SWITCH |
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M |
B |
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M1002 |
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Q6415, Q6425 |
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PLUNGER |
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SUPPLY SWITCH/ |
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PLUNGER:ON/OFF |
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SWITCH |
D951 |
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HALF |
MODE |
_F |
_R |
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RECINH |
RECINH |
CNB13030R2AU |
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IC971 |
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PHOTO |
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Q6411, Q6421 |
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INTERRUPTER |
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PLUNGER |
S972 |
S971 |
S975 |
S974 |
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SUPPLY SWITCH/ |
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SWITCH |
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PLUNGER:ON/OFF |
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D971 |
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Z971 |
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INTERFACE |
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91 |
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95 |
58 |
59 |
60 |
56 |
57 |
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DECK2 |
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PHOTO_2 |
MTR |
REC |
DECK1_H |
PLG1 |
PLG2 |
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C2CBJG000639 IC2801 |
MICROPROCESSOR |
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PLAY_SW |
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BOTTOM_SW |
OPEN_SW |
CHANGE_SW |
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LED1 |
LED4 |
POSITION |
|
87 |
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86 |
81 |
85 |
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48~51 |
82 |
Q1 |
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PHOTO COUPLER |
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Q6201~Q6204 |
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B |
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S2 |
S3 |
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S4 |
S5 |
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D6201~D6204 |
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PLAY |
BOTTOM |
OPEN |
CHANGE |
B |
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LED |
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DRIVE |
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70
SA-VK62DGC / SA-VK62DGS / SA-VK62DGCS
JK2803
COMPONENT
VIDEO
CR
RED
Y
BLUE
VIDEO
CB
GREEN
JK2800
S.VIDEO OUT
G Y
G C
IC2561
C0DAAZG00012
REGULATOR
5 DVDPCON
MIX_L(R)
12 |
CbOUT |
CIN |
2 |
C |
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13 |
CyOUT |
YIN |
4 |
Y |
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15 |
VOUT |
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CyIN |
6 |
PY/PY/G |
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IC2701 |
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11 |
CrOUT |
C9ZB00000466 |
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VIDEO IC |
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CbIN |
8 |
PB/CB/B |
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14 |
YOUT |
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16 |
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COUT |
CrIN |
9 |
PR/CR/R |
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JK2801 |
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OPTICAL |
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AUDIODIGITAL |
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DSPCLK |
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STATUS |
Q2901 |
SWITCH |
Q2552 |
|
REGULATOR |
B |
IC2563
C0DBEZG00021 
B
REGULATOR
CMD
Q2912 |
|
MUTING |
ZFLAG&AMUTE |
SWITCH |
|
A
TO DVD
BLOCK
4 |
6 |
37 |
36 |
35 |
WIDE1 |
DVD MUTE |
DVD CLK |
DVD STAT |
DVD CMD |
C2CBJG000639 IC2801 MICROPROCESSOR
71
SA-VK62DGC / SA-VK62DGS / SA-VK62DGCS
|
|
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7(8) |
B1(2) |
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JK2802 |
13(14) |
E1(2) |
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AUX |
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5(6) |
A1(2) |
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32(31) |
REC1(2) |
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9(10) |
C1(2) |
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JK6502 |
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MIC2 |
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2(4) |
SEL1(2) |
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IC6550 |
IC2103 |
|
SI |
|
|
C0ABBB000067 |
|
18 |
|
|
|
C1BB00001061 |
DUAL OP-AMP |
|
|
Q6503 |
Q6501, Q6502 |
|
|
||
ECHO IC |
2(6) |
|
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||
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LIMITTER |
MIC |
2 |
1(7) |
|
|
AMP |
9 |
3(5) |
|
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JK6501 |
|
|
|||
|
10 |
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MIC1 |
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MICSW
|
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Q6550 |
Q6504 |
Q6505 |
Q6506 |
D2332 |
|
|
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|
||||
|
IC2802 |
|
SWITCH |
SWITCH |
SWITCH |
SWITCH |
|
|
C3EBDG000072 |
|
|
|
|
||
|
E-EPROM |
|
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|
|
(NOT SUPPLIED) |
|
|
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|
||
6 |
5 |
4 |
3 |
|
|
|
|
43 |
42 |
41 |
76 |
75 |
70 |
69 |
1 |
26 |
EE DAT |
EE CLK |
EE CS |
ECHO MUTE |
ECHO LVL3 |
ECHO LVL2 |
ECHO LVL1 |
LM L |
ASP DAT |
C2CBJG000639 IC2801 MICROPROCESSOR
OUT1(2) 22(21)
IC2101
C1BB00000732
AUDIO SOUND
PROCESSOR
SC
17
27
CLK_
ASP
72
IC2804
C0AABA000009
DUAL OP-AMP
2(6)
1(7)
3(5)
Q2142 (Q2242)
AGC |
CONTROL |
Q2502
MUTING
SWITCH
Q2143 (Q2243)
MUTING |
CONTROL |
Q2501
MUTING
B CONTROL
SA-VK62DGC / SA-VK62DGS / SA-VK62DGCS
FILTER |
FILTER |
Q2366 |
|
MUTING |
HP_L(R) |
CONTROL |
|
40
MUTE_A
C2CBJG000639 IC2801 MICROPROCESSOR
B |
Q2701, |
Q2704~Q2706
FAN
MOTOR
DRIVE
M
Q2570
SWITCH 
B
Q2576
Q2806
POWER |
|
|
SWITCH |
|
B |
RESET |
|
|
|
|
|
CONTROL |
|
|
|
|
|
SWITCH |
|
|
Q2551 |
|
|
|
|
|
|
|
|
|
|
|
SWITCH |
|
B |
|
D2578 |
|
|
|
|
|
B |
|
|
|
|
|
|
S6101~S6106, |
|
|
|
|
|
S6201~S6210, S6301~S6310 |
|
||
12 |
47 |
|
92 ~ 94 |
|
|
RESET |
DCDET |
KEY3 |
KEY1 |
20 |
|
/RESET/EFP |
|
|
SYNC |
|
|
|
|
|
|
||
|
|
|
|
|
|
MUTE_H
39
PCONT/EFP_/CE 46
FAN
DC_DET
HP_SW
SYNC
MUTE_H
73
SA-VK62DGC / SA-VK62DGS / SA-VK62DGCS
10(14) |
-IN L(R) |
OUT L(R) |
4(1) |
|
|
|
IC5801 |
|
|
|
RSN35H2B-P |
|
|
|
POWER HIC |
|
|
11(13) |
+IN L(R) |
|
|
|
|
|
|
|
AC DET |
6 |
|
|
|
|
|
|
LATCH |
5 |
D5814 |
12 |
|
||
IN GND |
|
|
|
|
|
|
|
9 |
OUT GND |
|
FILTER |
|
|
|
|
|
-VCCM |
8 |
B |
|
|
FILTER |
FILTER |
|
|
Q5812, Q5813 |
Q5802, Q5805 |
|
|
VOLTAGE SUPPLY/ |
|
DC_DET |
|
DC DETECT |
|
|
|
CURRENT CONTROL |
|
|
|
SWITCH |
|
|
|
SWITCH |
|
|
|
|
|
FAN |
|
|
|
HP _SW |
|
|
|
|
|
Q5814 |
|
MUTE_H |
|
HEADPHONE |
|
|
|
MUTING |
|
|
D5813 |
SWITCH |
|
|
|
|
|
|
|
Q5952 |
|
SYNC |
|
SYNCHRONISING |
|
|
|
SWITCH |
|
Q5801
10V VOLTAGE REGULATOR
Q5803 |
FP5833 |
|
D5950~D5953 |
||
|
B |
15V VOLTAGE |
REGULATOR |
|
Q5808 |
Q5804, Q5806, Q5807 |
D5969 |
|
|
|
|
||
B |
5V VOLTAGE |
CURRENT STABILISER/ |
|
|
LIMIT SWITCH/ |
|
|
||
REGULATOR |
|
|
||
|
|
10V VOLTAGE REGULATOR |
|
|
|
|
|
|
FP5950 |
|
|
|
Q5951 |
|
|
|
B |
VOLTAGE |
D5959 |
|
|
REGULATOR |
|
|
|
|
|
(-VP) |
|
FP5951
Q6804
SWITCH |
B |
Q6803 |
TO |
|
|
||
|
|
|
|
|
|
SWITCH |
FL DISPLAY |
|
|
B |
Q6805
SWITCH
LCH
JK5852 HIGH CH (6 W)
JK6551
HEADPHONE
RCH
|
Q5950 |
D5961~D5962 |
|
SYSTEM 6V |
D5989~D5990 |
B |
|
|
VOLTAGE |
|
|
|
REGULATOR |
|
|
Q5954 |
|
B |
CURRENT |
|
LIMITING |
|
|
|
SWITCH |
|
FOR VK62DGCS/GS ONLY |
||
T5950 |
|
T5951 |
|
SUB TRANSFORMER |
|
|
|
|
|
RL5950 |
JK5950 |
|
AC INLET |
|
TRANSFORMER |
|
F1 |
|
Z5950 |
|
|
|
|
POWER |
|
B |
|
|
|
|
|
S5950 |
|
|
VOLTAGE |
|
|
SELECTOR |
|
|
F3 |
|
|
FOR VK62DGCS/GS ONLY |
|
Q5953 |
E5800 |
|
POWER |
|
|
SWITCH |
|
|
CONTROL |
|
SIGNAL LINES
: MAIN SIGNAL LINE |
: CD SIGNAL LINE |
: AM SIGNAL LINE |
: PLAYBACK SIGNAL LINE |
: FM OSC SIGNAL LINE |
: AM OSC SIGNAL LINE |
: FM/AM SIGNAL LINE |
: RECORD SIGNAL LINE |
: FM SIGNAL LINE |
: AUX SIGNAL LINE |
: CD-DA (AUDIO/VIDEO) SIGNAL LINE |
: DVD (AUDIO) SIGNAL LINE |
|
|
|
: DVD (VIDEO) SIGNAL LINE |
( ) Indicates the Pin No. of Right Channel. |
|
NOTE : Signal Lines are applicable to the Left Channel only. |
|
74
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