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Sony KE-P42XS1 [31/64] H1 board
![Sony KE-P42XS1 [31/64] H1 board](/views2/1313301/page31/bg1f.png)
- 31 -
4-1. BLOCK DIAGRAMS (1)
VIDEO
H2( )
INPUT
TERMINAL
9
4 3
2 1
L
R
Y/C
J9601
Y/CVBS
PORT
C
L FRONT
R FRONT
J9602
7
1
5
3
HP SW
HP L
HP R
15
11
13
CN9601
TO U1 BOARD
CN6003
J9600
HEADPHONE
H1 ( )
SWITCH
TO A3 BOARD
CN4603
5
7
4
3
CN9501
KEY 1
KEY 2
P-ON
P-SW(-)
SWITCH
S9504, S9505,
S9507, S9508
SWITCH
S9501, S9502,
S9503
SWITCH
S9506
H3 ( )
LED & IR
RECEIVER
TO A3 BOARD
CN4601
PIC OFF
14
7
5
4
IC9702
4 CH ADDRESS
8
15
3
Q9700
SWITCH
Q9701
SWITCH
Q9702
SWITCH
D9704
TIMER
D9703
STBY
D9702
BLUE
RED/GREEN
LED
DRIVER
Q9703
D9701
POWER/EPG
STBY
G
R
SWITCH
Q9705
VCCOUT
+5V
IC9701
SIRCS
3
5
6
CN9701
POWER LED
IR
SDA
SCL
DAC 4
DAC 3
DAC 2
DAC 0
SWITCH
Q9704
H4 ( )
LED
1
D9802
CN9801
Q9802
Q9803
Q9804
Q9801
D9801
D9803
D9804
+5V
LOGO
2
TO A3 BOARD
CN4901
U1 1/2 ( )
INPUT TERMINAL,
AV SW, AUDIO
11
29
12
IC6013
1M SRAM
NWE
7
10
9
8
26
6
5
27
28
23
25
4
24
3
31
2
17
13
14
15
21
18
19
20
IC6012
AUDIO DELAY DSP
3
4
30
33
32
31
24
29
2
18
13
15
17
40
42
41
46
43
44
45
52
47
48
51
56
53
54
55
60
57
58
59
64
61
62
63
68
65
66
67
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
NOE
I00
I01
I03
I02
I04
I05
I06
I07
12-MSP CL
12-MSP WS
12-MSP OUT
12-MSP IN
AKM-CLK
SYS-RST
RQ
SCLK
SI-DSP
SO-DSP
RESET-DSP
DSP-RDY
FAN 1 ERR
FAN 2 ERR
FAN 1 DRIVE
FAN 2 DRIVE
FAN 3 DRIVE
FAN 4 DRIVE
1
4
2
8
11
5
CN6004
914
15
10
FAN CONTROL
1
5
4
3
4
2
31
IC6001
OP AMP
IC6016
VOLTAGE REG
2
6
COINCIDENCE
RESET MSP
5
1311
IC6030
OP AMP
7
15
3
16
2
5 1
LINE L5
LINE R5
FIX VAR
IC6031
PORT EXPANDER
SP-OUT R
27
28
33
34
SP-OUT L
SC2-OUT R
SC2-OUT L
21
RESET MSP
7
6
5
4
36
37
54
53
56
57
12-MSP-IN
12-MSP-OUT
12-MSP-WS
12-MSP-CL
TV-R
TV-L
MS-R
MS-L
L MAIN
R MAIN
2
74
3
71
72
67
IC6027
MULTI-STANDARD
SOUND PROCESSOR
3
23
10
18
SP PROT
Q6015
Q6016
Q6017
SDA
SCL
SDA
SCL
X6007
6
SP R
SP L
OUT 1
OUT 2
14V
IC6003
L/R AMP
MUTE
SP PROT
AUDIO CLOCK
10
IC6002
DIVIDER
11
16
9
51
IC6018
2 I/P AND GATE
4
60
2
IC6000
PLL MSP TO AKM
4
3 16
IC6017
8 DIVIDER
10
5
11
4
IC6010
CLK LEVEL SHIFTER
2
SWITCH
Q6014
AKM CLK
FIN B
VCO OUT
5
FIN A
VDD
AMPLIFIER/
SWITCH
Q6070, Q6071
BUFFER
AMPLIFIER
Q6002, Q6003
Q6064
BUFFER
AMPLIFIER
Q6067, Q6068,
Q6069
TU6000
TO (A)
SHEET 2
TO (B)
SHEET 2
TO (D)
SHEET 2
TO (C)
SHEET 2
TO (E)
SHEET 2
TO (F)
SHEET 2
VIDEO
QSS
FM/AM
SDA
SCL
TO SPEAKERS
MONO IN
IF IN 1
CN6000
Содержание
- Chassis 1
- Flat panel color tv 1
- Ke p37 42xs1 1
- Ke p37xs1 1
- Ke p42xs1 1
- Service manual 1
- Service manual xs1 1
- Table of contents 2
- Caution 3
- Due to the higher melting point of lead free solder the soldering iron tip temperature needs to be set to 370 degrees centigrade this requires soldering equipment capable of accurate temperature control coupled with a good heat recovery characteristics 3
- Example 1 3
- Example 2 3
- For more information on the use of lead free solder please refer to http www sony training com 3
- It is strongly recommended to use lead free solder material in order to guarantee optimal quality of new solder joints lead free solder is available under the following part numbers 3
- Lead free soldered boards 3
- Table 1 3
- The circuit boards listed below table 1 used in these models may have been processed using lead free solder the boards are identified by the lf logo located close to the board designation e g f1 h1 etc see examples the servicing of these boards requires special precautions to be taken as outlined below 3
- L e d o m m e t i m e t s y s n o i s i v e l e t m e t s y s o e r e t s e g a r e v o c l e n n a h c m e t s y s r o l o c 4
- M a c e s l a p 3 4 4 c s t n 8 5 3 c s t n n i o e d i v 4
- P e a l i k d h g b m a c i n n a m r e g o e r e t s 4
- Q b 0 1 f 2 0 f 3 0 s 1 0 s 2 1 r 1 r 2 1 2 e f h v 9 6 r 1 2 r 9 6 b 1 2 b 9 6 f 1 2 f 9 6 1 2 e f h u 0 2 s 1 0 s v t e l b a c 1 4 s 1 2 s r e p y h 4
- Specifications 4
- Front connection panel 5
- Pin connector 5
- Rear connection panel 5
- Rear connection panel side connection panel 5
- S video socket 5
- Flash timing example e g error number 3 6
- Led error code 6
- Self diagnostic software 6
- The identification of errors within the xs1 chassis is triggered in one of two ways 1 busy or 2 device failure to respond to iic in the event of one of these situations arising the software will first try to release the bus if busy failure to do so will report with a continuous flashing led and then communicate with each device in turn to establish if a device is faulty if a device is found to be faulty the relevant device number will be displayed through the led series of flashes which must be counted 6
- Xs1 self diagnostic software 6
- After setting up secure the tv set to a wall pillar etc using the supplied anchor attachments for safety purposes 7
- Connecting the aerial and vcr 7
- For more details regarding vcr connection refer to connecting optional equipment to the tv on page 38 7
- General 7
- Pass a strong cord or chain through both holes of the anchor attachments and then secure to a wall or pillar etc 7
- Remove the two screws attached to the upper rear side of the tv set 7
- Replace the two screws with the two supplied anchor attachments 7
- Rm y1010 7
- Section 7
- Secure a wall anchor bracket not supplied to a solid wall or pillar 7
- Stabilizing the tv set 7
- Switching on the tv and automatically tuning 7
- The operating instructions mentioned here are partial abstracts from the operating instruction manual the page numbers of the operating instruction manual remain as in the manual 7
- Use the supplied mains lead type c 4 type bf or type c 5 see page 9 use the supplied coaxial cable for aerial connection 7
- Introducing and using the menu system 8
- Press the menu button to remove the menu from the screen 8
- Press the menu button to switch the first level menu on 8
- To alter the settings of your selected option press 8
- To confirm and store your selection press ok 8
- To enter the selected menu or option press ok or 8
- To highlight and select the desired menu or option pres 8
- To navigate through the menus 8
- To return to the last menu or option press ok or 8
- To switch off the menu screens 8
- To switch on the menu screens 8
- Your tv set uses an on screen menu system to guide you through the operations use the following buttons on the remote control to operate the menu system 8
- The picture adjustment menu 9
- The sound adjustment menu 10
- The features menu 11
- The set up menu 12
- A memory stick is a new recording medium with a data capacity that exceeds a floppy disk it is specially designed for exchanging and sharing digital data among memory stick compatible products with this tv you can use the memory stick to display still images jpeg pictures dcf version 1 format as well as moving pictures mpeg 1 14
- About memory stick 14
- Do not remove the memory stick while it is reading or writing data we recommend that you make a backup copy of important data that you record on the memory stick when you set the memory stick erasure prevention switch to lock data cannot be recorded edited or erased data may become damaged if you remove the memory stick or turn off the tv while it is reading or writing data you use the memory stick in a location subject to the effects of static electricity or electric noise memory stick supports jpeg dcf formatted files only any files not recognised as dcf format will be displayed as or in blank jpeg dcf formatted files that have been created or modified on a pc may not appear correctly on the tv screen 14
- Facing up and pointing towards the memory stick slot 14
- Insert a memory stick into the memory stick slot until it clicks into the connector see picture 14
- Insert the memory stick with the mark 14
- Pictures taken by some equipments may not be displayed on this television screen in addition to these precautions we recommend that you carefully read the instructions supplied with the memory stick although you may be able to view images on certain non sony brand memory stick media it is possible that some images cannot be displayed and some features rotate etc may not be available if you attempt any of these operations an error message will occur 14
- Push the memory stick and then release the memory stick will spring out remove the memory stick 14
- See pages 31 35 14
- The red light of the memory stick flashes indicating that the memory stick contents are being read 14
- You can also use a memory stick duo with this tv by inserting the memory stick duo directly into the memory stick slot 14
- Nextview 15
- Teletext 15
- Connecting equipment to the tv 16
- Rm y1010 16
- Audio video input signal through the scart connector i 17
- Audio video input signal through the scart connector j 17
- Audio video input signal through the scart connector k 17
- Brand code brand code 17
- Component input signal through the y 17
- Connect your equipment to the designated tv socket as indicated on page 38 17
- For mono equipment connect the phono plug to the l g s i socket on the side of the tv and select 5 or 5 input signal using the instructions above next refer to the sound adjustment section of this manual and set dual sound option to a on the sound menu screen see page 20 17
- Jacks h and audio input signal through g 17
- Press the button on the remote control to return to the normal tv picture 17
- Remote control configuration for vcr or dvd 17
- Rgb input signal through the scart connector i this symbol appears only if an rgb source has been connected 17
- Rgb input signal through the scart connector j this symbol appears only if an rgb source has been connected 17
- S video input signal through the scart connector k this symbol appears only if an s video source has been connected 17
- S video input signal through the side s video input jack a and audio signal through c this symbol appears only if an s video source has been connected 17
- Switch on the connected equipment 17
- To watch the picture from the connected equipment press the button repeatedly until the correct input symbol appears on the screen 17
- Vcr brand list dvd brand list 17
- Video input signal through the phono socket b and audio input signal through c 17
- Viewing pictures from equipment connected to the tv 17
- Specifications 18
- Technical specifications 18
- Troubleshooting 18
- Rm y1010 19
- Memory stick 20
- Rm y1010 20
- 1 rear cover removal 21
- 2 speaker cover removal 21
- Disassembly 21
- Rear cover removal 21
- Section 2 disassembly 21
- Speaker cover removal 21
- 3 speaker removal 22
- 4 h1 board removal 22
- H1 board removal 22
- Speaker removal 22
- 5 h2 board removal 23
- 6 h3 board removal 23
- H2 board removal 23
- H3 board removal 23
- H4 board removal 24
- Hmp board removal 24
- Aps 202 board removal 25
- U1 board removal 25
- 1 cvbs pal system adjustment 26
- 2 cvbs ntsc system adjustment 26
- Blue output 0 00v 0 6 one line a b c d 26
- Cautions the position of a d excepts between for 6 from an edge 26
- Color bar 26
- Cvbs ntsc system adjustment 26
- Cvbs pal system adjustment 26
- Red output 0 00v 0 6 one line a b c d 0 00v 2 6 26
- Section 3 set up adjustments 26
- Set up adjustments 26
- V 2 6 0 25v 62 26
- 3 cvbs secam system adjustment 27
- 4 yc pal system adjustment 27
- Black bar blue 16 3 d 27
- Black bar red 16 3 d 27
- Blue bar blue 162 3 c 27
- Blue bar red 16 3 c 27
- Blue output 0 00v 0 6 one line a b c d 27
- Cautions the position of a d excepts between for 6 from an edge 27
- Color bar 27
- Cvbs secam system adjustment 27
- Cvbs yc pal secam ntsc rgb yuv 15k system adjustment 27
- Red bar blue 16 3 b 27
- Red bar red 162 3 b 27
- Red output 0 00v 0 6 one line a b c d 0 00v 2 6 27
- V 2 6 0 25v 62 27
- White bar red 216 3 a white bar blue 216 3 a 27
- Yc pal system adjustment 27
- 5 yc ntsc system adjustment 28
- 6 yc secam system adjustment 28
- Cvbs yc pal secam ntsc rgb yuv 15k system adjustment 28
- Yc ntsc system adjustment 28
- Yc secam system adjustment 28
- 7 rgb system adjustment 29
- 8 yuv system adjustment 29
- Cvbs yc pal secam ntsc rgb yuv 15k system adjustment 29
- Rgb system adjustment 29
- Yuv system adjustment 29
- 10 white balance adjustment 30
- 9 hdtv component system adjustment 30
- Hdtv component 1080i 60hz system adjustment 30
- Hdtv component system adjustment 30
- White balance adjustment 30
- Block diagrams 31
- Cn9501 31
- Cn9601 31
- H1 board 31
- H2 board 31
- H3 board 31
- H4 board 31
- J9600 headphone 31
- L front 31
- Port c 31
- R front 31
- Switch 31
- Switch s9501 s9502 s9503 31
- Switch s9504 s9505 s9507 s9508 31
- Switch s9506 31
- To a3 board cn4603 31
- To u1 board cn6003 31
- U1 1 2 31
- U1 board 1 2 31
- Y cvbs 31
- 2 circuit board location 32
- 3 schematic diagrams and printed wiring boards 32
- A board 32
- Adjustment resistor 32
- Alb bipolar 32
- All capacitors are in µf unless otherwise noted pf µµf 50wv or less are not indicated except for electrolytic types indication of resistance which does not have one for rating electrical power is as follows 32
- All variable and adjustable resistors have characteristic curve b unless otherwise noted all voltages are in volts readings are taken with a 10mohm digital mutimeter readings are taken with a color bar input signal voltage variations may be noted due to normal production tolerences 32
- Alr high ripple 32
- Alt high temperature 32
- Aps202 32
- Capacitor ta tantalum 32
- Chip resistors are 1 10w all resistors are in ohms k 1000 ohms m 1000 000 ohms 32
- Circuit board location 32
- Coil lf 8l micro inductor 32
- Cvm board 32
- Earth chassis 32
- Earth ground 32
- Fprd non flammable carbon 32
- Fuse non flammable fusible 32
- Fusible resistor 32
- Internal component 32
- Les composants identifiés par une trame et par une marque sont d une importance critique pour la sécurité ne les remplacer que par des pièces de numéro spécifié specified 32
- Mpp metalized polypropylene 32
- Mps metalized polyester 32
- Nonflammable resistor 32
- Panel designation or adjustment for repair 32
- Pitch 5mm electrical power rating 1 4w 32
- Pp polypropylene 32
- Printed wiring boards 32
- Ps styrol 32
- Pt mylar 32
- Rb non flammable cement 32
- Rc solid 32
- Reference information 32
- Resistor rn metal film 32
- Rf signal path 32
- Rs non flammable metal oxide 32
- Rw non flammable wirewound 32
- S1 board 32
- Schematic diagrams 32
- The components identified by shading and marked are critical for safety replace only with the part numbers specified in the parts list 32
- U1 2 2 32
- U1 board 2 2 32
- H1 board schematic diagram switch 33
- H1 schematic 33
- H2 board schematic diagram input terminal 33
- H2 schematic 33
- H1 board 34
- H1 printed wiring board conductor side a 34
- H1 printed wiring board conductor side b 34
- H2 board 34
- H2 printed wiring board conductor side a 34
- H2 printed wiring board conductor side b 34
- Cn4601 to a3 board 35
- H3 board schematic diagram led ir receiver 35
- H3 schematic 35
- H4 board schematic diagram led 35
- H4 schematic 35
- H3 board 36
- H3 printed wiring board conductor side a 36
- H3 printed wiring board conductor side b 36
- H4 board 36
- H4 printed wiring board conductor side a 36
- H4 printed wiring board conductor side b 36
- U1 board schematic diagram input terminal av sw audio page 1 6 37
- U1 schematic 1 6 37
- U1 board schematic diagram input terminal av sw audio page 2 6 38
- U1 schematic 2 6 38
- U1 board schematic diagram input terminal av sw audio page 3 6 39
- U1 schematic 3 6 39
- U1 board schematic diagram input terminal av sw audio page 4 6 40
- U1 schematic 4 6 40
- U1 board schematic diagram input terminal av sw audio page 5 6 41
- U1 schematic 5 6 41
- U1 board schematic diagram input terminal av sw audio page 6 6 42
- U1 schematic 6 6 42
- A b c d e f g h i j k l m n 43
- U1 board ic voltage table 43
- U1 board semiconductor location table side a 43
- U1 board semiconductor voltage table 43
- U1 board side a 43
- U1 location table side a 43
- U1 printed wiring board conductor side a 43
- U1 voltage tables 43
- A b c d e f g h i j k l m n 44
- U1 board side b 44
- U1 locatin table side b 44
- U1 printed wiring board conductor side b u1 board semiconductor location table side b 44
- 4 semiconductors 45
- Semiconductors 45
- 5 ic block diagrams 46
- Ic block diagrams 46
- Scart switching facilities 46
- 1 rear cover and stand 47
- 682 947 09 screw psw 3x6 47
- 682 962 09 screw psw 4x10 47
- 682 973 19 screw psw 5x10 47
- 685 663 79 screw bvtp 4x16 type2 it 3 47
- Exploded views 47
- Rear cover and stand 47
- Section 5 47
- 2 display panel boards and speakers 48
- 678 370 01 screw m3x8 cross hole pan 48
- 682 947 09 screw psw 3x6 48
- 685 648 79 screw bvtp 3x12 type2 it 3 48
- 685 663 79 screw bvtp 4x16 type2 it 3 48
- 703 136 11 screw tapping 48
- Display panel boards and speakers 48
- Electrical parts list 50
- Section 6 50
- H1 board 51
- H2 board 51
- U1 board 51
- U1 h2 h1 51
- H3 board 62
- H4 board 62
- H4 u1 h3 62
- Accessories and packaging materials 63
- Miscellaneous 63
- Remote commander 63
- 927 471 01 64
- A new tv repair assistance tool that combines ease of use and powerful pc software tools to allow you to save valuable time during many tv repairs 64
- English 04dp7100 1 printed in u k 2004 4 64
- Partnumbers trace starter kit trace interface software 9 948 320 70 trace software for users of the i 2 c link interface 9 948 340 80 trace ir add on ir interface remote commander software 9 948 320 80 64
- Pc requirements ibm compatible pc with operating system windows95 windows98 or windowsnt 64
- Sony corporation 64
- Sony uk service promotions dept 64
- The interface is powered by a standard 9 v pp3 battery for portable use and can also be powered by an external 9v 25ma dc power supply 64
- The trace interface connects to the pc s serial port it provides connection to the tv s i 2 c bus and can be provided with an infrared transmitter optional 64
- Trace repair tool 64
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