Sharp QT-V5E (serv.man5) Service Manual ▷ View online
QT-V5E/QT-V5H
6 – 3
IC205 9HX03523130047: Audio Processor (PT2313L)
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
Pin No.
Terminal Name
Input/Output
Function
1
RFE
INPUT
Analog reference voltage (1/2 VDD).
2
VDD
INPUT
Supply input voltage.
3
AGND
——
Analog ground.
4
TREB_L
INPUT
Left channel input for treble controller.
5
TREB_R
INPUT
Right channel input for treble controller.
6
RIN
INPUT
Audio processor right channel input.
7
ROUT
OUTPUT
Gain output and input selector for right channel.
8
LOUD_R
INPUT
Right channel loudness input.
9
RIN3
INPUT
Right channel input 3.
10*
RIN2
INPUT
Right channel input 2
11
RIN1
INPUT
Right channel input 1
12
LOUD_L
INPUT
Left channel loudness input.
13
LIN3
INPUT
Left channel input 3.
14
LIN2*
INPUT
Left channel input 2.
15
LIN1
INPUT
Left channel input 1.
16
LIN
INPUT
Audio processor left channel input
17
LOUT
OUTPUT
Gain output and input selector for left channel.
18
BIN_L
INPUT
Left channel input for bass controller.
19
BOUT_L
OUTPUT
Left channel output for bass controller.
20
BIN_R
INPUT
Right channel input for bass controller.
21
BOUT_R
OUTPUT
Right channel output for bass controller.
22*
RROUT
OUTPUT
Right rear speaker output.
23*
LROUT
OUTPUT
Left rear speaker output.
24
RFOUT
OUTPUT
Right front speaker output.
25
LFOUT
OUTPUT
Left front speaker output.
26
DGND
——
Digital Ground
27
DATA
INPUT
Control data input
28
CLK
INPUT
Clock input for serial data transmission.
LIN1
LIN2
LIN3
LIN1
LIN2
LIN3
RIN3
RIN2
RIN1
RIN3
RIN2
RIN1
Input
Selector
& Gain
Control
VDD AGND REF ROUT RIN LOUD_R BOUT_R BIN_R TREB_R
Supply
Volume
&
Loudness
Volume &
Loudness
Loudness
Bass
Bass
Treble
Treble
R B
R B
Serial Bus Decoder & Latches
LOUT
LIN LOUD_L BOUT_L BIN_L
TREB_L
Mute
Mute
Mute
Mute
Speaker
ATT
Speaker
ATT
Speaker
ATT
Speaker
ATT
LFOUT
LROUT
CLK
DATA
DGND
RFOUT
RROUT
Figure 6-3 BLOCK DIAGRAM OF IC
PARTS GUIDE
SHARP CORPORATION
Parts marked with "
" are important for maintaining the safety of the set. Be sure to replace these
parts with specified ones for maintaining the safety and performance of the set.
QT-V5E/QT-V5H
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
for after sales service only.
The contents are subject to change without notice.
[1] INTEGRATED CIRCUITS
[2] TRANSISTORS
[3] DIODES
[4] FILTERS
[5] TRANSFORMERS
[6] COILS
[7] VARIABLE CAPACITORS
[8] VIBRATORS
[9] CAPACITORS
[10] RESISTORS
[11] OTHER CIRCUITRY
PARTS
[12] CABINET PARTS
[13] ACCESSORIES
[14] P.W.B. ASSEMBLY
(Not Replacement Item)
INDEX
QT-V5E
MODEL
DVD/CD SYSTEM
QT-V5H
MODEL
DVD/CD SYSTEM
CONTENTS
QT-V5E/QT-V5H
2
NO.
PARTS CODE
PRICE
RANK
NEW
MARK
PART
RANK
DESCRIPTION
[1] INTEGRATED CIRCUITS
IC101
9HX06526160501
AM
IC PLL BU2616F
IC103
9HX01518230035
AM
IC TUNER FM/AM LA1823
IC201
9HX04873130284
AN
IC IRF7313 (POWER MOSFET) (SO-8)
IC202
9HX04873130284
AN
IC IRF7313 (POWER MOSFET) (SO-8)
IC203
9HX06830480284
AR
IC IRU3048CS (DC-DC CONVERTERCONTROL) (SOIC)
IC204
9HX00782290105
AH
IC POWER AMP.,TA8229K
IC205
9HX03523130047
AL
IC AUDI PROCESSOR,PT2313L
IC301
9HX06094180585
AV
IC MICROCOMPUTER,UPD78F9418AGC
[2] TRANSISTORS
Q100
9HX10380500300
AE
TR NPN 8050C
Q101
9HX10380500300
AE
TR NPN 8050C
Q102
9HX10380500300
AE
TR NPN 8050C
Q103
9HX10331992700
AE
TR NPN KTC3199 (GR)
Q104
9HX10331992700
AE
TR NPN KTC3199 (GR)
Q106
9HX10390140300
AE
TR NPN MMBT 9014C
Q107
9HX10390140300
AE
TR NPN MMBT 9014C
Q108
9HX10390180700
AE
TR NPN 9018G
Q109
9HX10331992700
AE
TR NPN KTC3199 (GR)
Q110
9HX10331992700
AE
TR NPN KTC3199 (GR)
Q111
9HX10390180700
AE
TR NPN 9018G
Q201
9HX10390140300
AE
CHIP TR MMBT9014C
Q202
9HX10385500400
AE
TR HE 8550D
Q203
9HX10380500300
AE
TR NPN 8050C
Q204
9HX10390140300
AE
CHIP TR MMBT9014C
Q205
9HX10390140300
AE
CHIP TR MMBT9014C
Q206
9HX10390140300
AE
CHIP TR MMBT9014C
Q207
9HX10390140300
AE
CHIP TR MMBT9014C
Q208
9HX10390140300
AE
CHIP TR MMBT9014C
Q209
9HX10390140300
AE
CHIP TR MMBT9014C
Q210
9HX10385500400
AE
TR HE 8550D
Q211
9HX10390140300
AE
CHIP TR MMBT9014C
Q212
9HX10385500400
AE
TR HE 8550D
Q213
9HX10390140300
AE
CHIP TR MMBT9014C
Q214
9HX10390140300
AE
CHIP TR MMBT9014C
Q215
9HX10390140300
AE
CHIP TR MMBT9014C
Q216
9HX10385500400
AE
TR HE 8550D
Q301
9HX10390140300
AE
TR NPN MMBT 9014C
Q302
9HX10390140300
AE
TR NPN MMBT 9014C
Q303
9HX10390140300
AE
TR NPN MMBT 9014C
[3] DIODES
D7
9HX12470400003
AK
LED BACKLIT FOR DISPLAY (ORANGE)
D101
9HX10600060300
AE
DIODE ESD-0603ESDA
D103
9HX10600414800
AE
DIODE 1N4148
D104
9HX10620010105
AE
FM TUNING DIODE 1SV101
D105
9HX10620010105
AE
FM TUNING DIODE 1SV101
D108
9HX10610034800
AG
AM TUNING DIODE SVC-348S-AL
D201
9HX10600414800
AE
DIODE 1N4148
D202
9HX10600414800
AE
DIODE 1N4148
D203
9HX10600581900
AE
SCHOTTKY BARRIER DIODE 1N5818
D204
9HX10600581900
AE
SCHOTTKY BARRIER DIODE 1N5818
D205
9HX10600581900
AE
SCHOTTKY BARRIER DIODE 1N5818
D206
9HX10600581900
AE
SCHOTTKY BARRIER DIODE 1N5818
D207
9HX10600414800
AE
DIODE 1N4148
D208
9HX10600414800
AE
DIODE 1N4148
D209
9HX10601400100
AC
DIODE 1N4001 50V/1A
D301
9HX10600414800
AE
DIODE 1N4148
D302
9HX10600414800
AE
DIODE 1N4148
D303
9HX10600414800
AE
DIODE 1N4148
D304
9HX10600414800
AE
DIODE 1N4148
D305
9HX10600414800
AE
DIODE 1N4148
D309
9HX10600414800
AE
DIODE 1N4148
D310
9HX10600414800
AE
DIODE 1N4148
D311
9HX10600414800
AE
DIODE 1N4148
D313
9HX10600414800
AE
DIODE 1N4148
D317
9HX10600414800
AE
DIODE 1N4148
D320
9HX10600414800
AE
DIODE 1N4148
D401
9HX10613540100
AE
DIODE 1N5401 100V/3A
D402
9HX10613540100
AE
DIODE 1N5401 100V/3A
D403
9HX10613540100
AE
DIODE 1N5401 100V/3A
D404
9HX10613540100
AE
DIODE 1N5401 100V/3A
LED302
9HX12400200001
AC
LED RED DIA 3mm (7811B) (LONG LEAD 30mm)
ZD100
9HX10601100510
AC
ZENER DIODE+-5% 11V
ZD101
9HX10600560510
AC
ZENER DIODE+-5% 5V6
ZD102
9HX10600560510
AC
ZENER DIODE+-5% 5V6
ZD201
9HX10601200510
ZENER DIODE+-5% 12V
ZD209
9HX10600620510
ZENER DIODE+-5% 6.2V
ZD210
9HX10600820510
AC
ZENER DIODE+-5% 8V2
QT-V5E/QT-V5H
3
NO.
PARTS CODE
PRICE
RANK
NEW
MARK
PART
RANK
DESCRIPTION
[4] FILTERS
BF101
9HX12720100303
AD
FM BPF (GFMB3)-SOSHIN
CF101
9HX12722210701
AC
FILTER LT10.7MS3MIDAS (RED)
CF102
9HX12710145003
AC
FILTER 450kC (SFU450B) (RIXIUN)
CF103
9HX12722110761
AC
DISCRIMINATOR JT10.7MG-EMIDAS (RED)
CF104
9HX12722210701
AC
FILTER LT10.7MS3MIDAS (RED)
[5] TRANSFORMERS
T101
9HX11844002600
AC
AM IFT YEL 7mm (7232)AHK7-850981
T102
9HX11925001900
AC
AM OSC RED 10mm (7938)CEC 0A10-862928
!
T401
9HX12306600110
AV
7321 X'FORMER,UL1411 STD,120V,NC-66233JNF
[6] COILS
L100
9HX11913000703
AC
AM COIL 62:24 D10 (3+1) (L1=125
L101
9HX11600100000
AC
INDUCTOR (R-TYPE) 10uH (OD3x8)
L102
9HX11993560400
AC
COIL 3T5 D3.5 #0.6 ACW <3564>
L103
9HX11600100000
AC
INDUCTOR (R-TYPE) 10uH (OD3x8)
L104
9HX11994580400
AC
COIL 3T5 D4.5 #0.8 ACW <4584>
L105
9HX11600470000
AC
CHOKE COIL 47uH
L105
9HX11913000703
AC
AM COIL 62:24 D10 (3+1) (L1=125
L106
9HX11600470000
AC
CHOKE COIL 47uH
L201
9HX11600010000
AC
CHOKE COIL 1uH (CW57-1ROM)
L202
9HX11600100002
AC
CHOKE COIL 10uH,2A (CW65-100K)
L203
9HX11600100002
AC
CHOKE COIL 10uH,2A (CW65-100K)
L301
9HX11601220000
AC
CHOKE COIL 220uH (H500-0039-28K)
[7] VARIABLE CAPACITORS
TC101
9HX11513001000
AC
CAP TRIMMER 10p 3 LEADS
TC102
9HX11513001000
AC
CAP TRIMMER 10p 3 LEADS
[8] VIBRATORS
X101
9HX12002720016
AD
CRYSTAL 7.2MHz (HC49U)+-30PPM / JF7.200-134
X301
9HX12003276801
AC
CRYSTAL JF32.768-140 d2x6
X302
9HX12024194300
AD
CRYSTAL J4.19430MHz
[9] CAPACITORS
C101
9HX11215122002
AC
CHIP CAP 50V+-10% 220p
C102
9HX11217410002
AD
CHIP CAP 50V +80-20% 0.1u
C103
9HX11217410002
AD
CHIP CAP 50V +80-20% 0.1u
C104
9HX11303071060
AC
E CAP 16V +80-20% 100u
C105
9HX11216210002
AC
CHIP CAP 50V+-20% 0.001u
C106
9HX11216210002
AC
CHIP CAP 50V+-20% 0.001u
C107
9HX11216210002
AC
CHIP CAP 50V+-20% 0.001u
C108
9HX11216210002
AC
CHIP CAP 50V+-20% 0.001u
C109
9HX11216210002
AC
CHIP CAP 50V+-20% 0.001u
C110
9HX11215047002
AC
CHIP CAP 50V+-10% 47p
C111
9HX11216210002
AC
CHIP CAP 50V+-20% 0.001u
C112
9HX11308044720
AC
E CAP 50V+-20% 0.47u
C113
9HX11217310002
AC
CHIP CAP 50V +80-20% 0.01u
C114
9HX11216210002
AC
CHIP CAP 50V+-20% 0.001u
C115
9HX11217410002
AD
CHIP CAP 50V +80-20% 0.1u
C116
9HX11303064760
AC
E CAP 16V +80-20% 47u
C117
9HX11215033002
AC
CHIP CAP 50V+-10% 33p
C118
9HX11215033002
AC
CHIP CAP 50V+-10% 33p
C128
9HX11216322002
AC
CHIP CAP 50V+-20% 0.022u
C129
9HX11308051020
AC
E CAP 50V+-20% 1u
C130
9HX11308042220
AC
E CAP 50V+-20% 0.22u
C131
9HX11308044720
AC
E CAP 50V+-20% 0.47u
C133
9HX11214005002
AC
CHIP CAP 50V+-5% 5p
C136
9HX11308054720
AC
E CAP 50V+-20% 4.7
C137
9HX11308051020
AC
E CAP 50V+-20% 1u
C138
9HX11308051020
AC
E CAP 50V+-20% 1u
C139
9HX11217315002
AC
CHIP CAP 50V +80-20% 0.015u
C140
9HX11217315002
AC
CHIP CAP 50V +80-20% 0.015u
C141
9HX11308051020
AC
E CAP 50V+-20% 1u
C142
9HX11216210002
AC
CHIP CAP 50V+-20% 0.001u
C143
9HX11303072260
AC
E CAP 16V +80-20% 220u
C144
9HX11214003002
AC
CHIP CAP 50V+-5% 3p
C145
9HX11217410002
AD
CHIP CAP 50V +80-20% 0.1u
C146
9HX11216210002
AC
CHIP CAP 50V+-20% 0.001u
C147
9HX11217310002
AC
CHIP CAP 50V +80-20% 0.01u
C149
9HX11215047002
AC
CHIP CAP 50V+-10% 47p
C150
9HX11216210002
AC
CHIP CAP 50V+-20% 0.001u
C151
9HX11215010002
AC
CHIP CAP 50V+-10% 10p
C152
9HX11217410002
AD
CHIP CAP 50V +80-20% 0.1u
C153
9HX11216322002
AC
CHIP CAP 50V+-20% 0.022u
C154
9HX11303064760
AC
E CAP 16V +80-20% 47u
C155
9HX11216322002
AC
CHIP CAP 50V+-20% 0.022u
C156
9HX11217410002
AD
CHIP CAP 50V +80-20% 0.1u
C157
9HX11215047002
AC
CHIP CAP 50V+-10% 47p
C158
9HX11217410002
AD
CHIP CAP 50V +80-20% 0.1u
C159
9HX11216322002
AC
CHIP CAP 50V+-20% 0.022u
C160
9HX11214005002
AC
CHIP CAP 50V+-5% 5p
C161
9HX11216210002
AC
CHIP CAP 50V+-20% 0.001u
C162
9HX11214008002
AC
CHIP CAP 50V+-5% 8p
Click on the first or last page to see other QT-V5E (serv.man5) service manuals if exist.