Sony LBT-G3000 Service Manual page 20

5-4. BLOCK DIAGRAM—TUNER/POWER/PANEL SECTION—
TMI
04
aia ee ANT IN
FE)
FM FRONT-END
ANT IN IF OUTO
LPF
Q61,62
CE/TIMER CLOCK
SO/IF COUNT NG
cL
S|
FM IF AMP,MPX/ Oo (= L —
AM RF AMP DECK SECTION |p. L FUNCTION SW
1C1 (Page 18) 1€1002
(Page 20)
CD SECTION ( cDL
y
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> Jr be
1€1106 FLAT
DANCE
POPS
ROCK
CLASSIC
GAIN
CONTROL
Q1153-1155
(10X9) LED
SWITCH FLUORESCENT INDICATOR TUBE
101104 FL601
Q1121,1143-1145 $0-S12 $13-S20
Q1124 Q1125 Q1126 ji
REMOTE
f~_— "9
FL
CONTROL
RECE | VER Be
1c602
43)
sircs in Eo:4 £Q.B EQ.C RELAY 16-76 86 $8-S20 S0-S7
(61-67) (S0-S12) ($13-S20)
FUNCTION B
FUNCTION A CD.CLOCK (9) DPCLK
DPDAT
RESET SYSTEM CONTROL DISPLAY ei Q-3 Page:20)
FL DRIVE pata | 92°] CD SECTION
HOLD @)
1C601 Q-3
@
AUB.OUT
AUB. IN
MUTING
65 AUB
@)-— CONTROL AUB
Q602
CD ,.BUSY
cL VOL
SO/1F COUNT NG ()-+(M) MOTOR
SI aa Chal SUPPLIED
DRIVE
CE/TIMER CLOCK = a 2 446 © eito8 © ( WITH )
Lu = = ont lw e STEREO IN a io ow 4 RV1109
TUNED IN = iy wo so SSae VOL.LED (8) Cy)
$2-S4 Qa 4 M < x >rF OF s D1145 LJ,
65) 22— 9 3-806 988) VOLUME
H1-SPEED
DECK
J, X601 ai cel i TAPE) SECTION
DIODE KEY IN 4. 19MHz LED - (Page 17)
MATRIX $601-604,616, D1131-1134
$617,S620-629 (Ha
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RV1109
PROTECT
SWITCH
Q1204
OVERLOAD
DET
OFF SET
DET
AC OFF
DET
(
O
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CZZzZZA
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>
rZZZZa3
CN1201
SPEAKER
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USE 6-160
CNJ1201
[HEADPHONES]
+12V
+10V
+7V REG.
1€1303
+7V +3) OUT = IN C1)
-7V REG,
101304
-7V ={(3) OUT =—sIN @)
-10V
+6V
PROTECTOR
1€1202
+12V REG.
Q1302
D1306
+6V REG.
1€1305
(5) OUT
(4) RESET
IN C1)
D1302
D1317 D318
—23—
+B
-30V
FL,
FL
01309
US MODEL
POWER
TRANSFORMER
Fl2q1
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CANADIAN MODEL
D1315
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1
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1
POWER
TRANSFORMER
1
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1
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1
1
1
l
1
t
t
1
~30V REG,
Q130)
D1307
D1308
Jases FOS ee ete aE
$1301
eas fi Series
$1301
HCD-G3000
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@ Signal path
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(>> :REC(DECK B)
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