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SCHEMATIC DIAGRAM-3
: Playback Signal line

DECK CIRCUIT

: +B Signal Line
C1105 820P R1103 18K
R1101 R1104

: Rec Signal line
C1122 0.01

C1102 1000P 27

10K

C1303

0.033

50V4.7 C1306

R1303 4.7M

16V10 C1308 16V22
((0V)) 0V ((7.59V)) 7.59V

C1104 0.027
R1102 1.2K

C1103 16V100

50V2.2

C1307 10V220

C1302

R1302

C1107 1500P
((3.60V)) 3.596V

((0.04V)) 0.036V

((0.68V)) 0.671V

((4.42V)) 4.41V

C1106

C1121 1000P

((0.20V)) 0.203V

0.033

((2.94V)) 2.934V

100

C1101 50V1

((0.01V)) 0.008V

C1108 16V10

((0.35V)) 0.118V

((0.04V)) 0.036V

C1304

5 4 3 2 1

5 4 3 2 1 CP1301

PBLIN

PB Lin

22 +

21

PB L NF

20

PBRIN IC1001
PB Rec Rec PB

14 19 16 12 13 15 18 17 ALC PB PB TPS REC REC ALC Nor/Cro Vcc Lout L EQ Lout LOW GAIN Lin SW CUT ADJ PB Rec PB Rec
NOR/Chro LOGIC Mute TPS Mute REC AMP (L) ALC REC AMP (R)

PB AMP (L)

P/B REC AMP IC TP6

AN7326K

PB AMP (R)

+ PB Rin
((0.68V)) 0.673V

IC1001
PB Rec REC/PB LOGIC 6 TPS Out 7 REC Rin
((0.08V)) 0V

((0.04V)) 0.037V

1

2

PB R NF

3

PB R EQ
((3.58V)) 3.571V

4

PB Rout

5

TPS

REC PB/REC GND RF Rout SW 9 10 11 8
C1305 16V22((5.31V)) 10K
((0.06V)) 0.058V 5.31V

((4.39V)) 4.39V

50V0.1

C1301

R1304

C1221 1000P R1202 1.2K

50V1

C1204 0.027

C1327 0.01

1500P
50V2.2 C1206

C1203 16V100

C1208

R1204

16V10

C1201

C1202 1000P

R1201 27

R1203

18K
C1222 0.01

C1205 820P IC1000 H=OFF

R1305

10K

22K

C1207

((0.01V)) 0.008V

((0V)) 0.004V

((0V)) 0V

((0.01V)) 0.013V

RIPPLE REJECTION

IC1000

BA7755A

C1223 680P

ANALOG SWITCH IC D9V

((0.04V)) 0.037V

((3.86V)) 3.898V

((0.03V)) 0.028V

VCC 1

Q1309 2
((0V)) 0V

3

4

5

((0V)) 0.005V

BIAS SWITCH Q1310 BIAS SWITCH

KTC3199GRTA KTC3199GRTA

Q1322

TPS

KRA102MTA
CR02_2

SWITCH

Q1306 SWITCH

KTC3199GRTA
R1319
((0.02V)) 0V

RECH1 C1316 1000P TP3

C1323 50V1 C1324 16V47

R1334 22K
((8.80V)) 8.81V

R1346 10K

((0.01V)) 0.014V ((8.71V)) 8.8V

12K

Q1309
R1333 4.7
((0V)) 0V

((0.05V)) 0.048V

R1329 R1328 4.7K
C1312 3300P

Q1322
((8.54V)) 8.79V ((0V)) 0V

Q1306
((0.63V)) 0V

15K

L1301 7L1A62N
C1318 1000P C1321 C1322 4700P 0.047

R1330 4.7
((0V)) 0V

6 5 4

1 2
16V100

Q1310
((0.05V)) 0.049V

Q1321
R1327 4.7K Q1321 TP2
C1315 2200P
((0V)) 0V ((0.72V)) 0V

Q1307
((0V)) 0.02V ((0.02V)) 0V

((0.01V)) 0.02V

R1320 100K

3
C1319

Q1317

2SC2001LTA
Q1313

((0.01V)) 0.005V ((0.4V)) 0.566V

((8.80V)) 8.81V

C1317 1000P
C1314 2200P

2SC1845FTA
SWITCH

Q1313
((0.05V)) 0.049V ((0V)) 0V

((0V)) 0V

((0.05V))1.5K 0.049V

((0.05V)) 0.049V

KTC3199GRTA
SWITCH VREF-

Q1307

82K

C1311

16V47

C1320

R1331

D1301 R1337 10K RVD1SS133TA
50V1

R1332 10K

((0V)) 0V

Q1312
((0V)) 0V

Q1308
((0V)) 0V ((0.72V)) 0.015V

R1323 TP7 CR H 3.3K

C1325 0.01

R1336 1.5K Q1312
BPL

7.5K

R1326 5.6K

((0V)) 0V

1

2

3

4

5

KTC3199GRTA
SWITCH

Q1308

1

2

3
PL

4
GND

5

MA165TA

D971

SWITCH CR02: (HIGH)

PL

RECINH_F

RECINH_R S974

CRO2

MODE

R972

820

S973

S971

IC971

0N2180RLC

MECHANISM CIRCUIT

S975

S972

HALF

AN7

KRC114MTA

AN7

SWITCH BEAT PROOF LEVEL

SWITCH

KRC119MTA

Q1317

R1335

R1321 47

R1322

6

6