Telefunken TKL-3290-S Service Manual
23” / 26” / 27” / 30” / 32” / 37” / 42”
TFT-LCD TV/MONITOR
SERVICE MANUAL
2
CONTENTS
1. SAFETY PRECAUTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3
2. BLOCK DIAGRAM - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4
3. GENERAL SPECIFICATION - - - - - - - - - - - - - - - - - - - - - - - - - - - 12
4. TROUBLE SHOOTING - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 15
5. CONTROLS OF FRONT PANEL - - - - - - - - - - - - - - - - - - - - - - - - 18
6. CONNECTIONS OF BACK PANEL - - - - - - - - - - - - - - - - - - - - - - 19
7. REMOTE CONTROL HANDSET - - - - - - - - - - - - - - - - - - - - - - - - 20
8. CONNECTING DIAGRAM - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 21
9. PCB LAYOUT - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 22
10.FACTORY MENU - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 30
11. SCHEMATIC DIAGRAM - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 35
12. EXPLODED VIEW - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 48
13. REPLACEMENT PARTS LIST - - - - - - - - - - - - - - - - - - - - - - - - - 52
3
Safety Instructions
Important Safety Notice
Many electrical and mechanical parts in this chassis have special safety-related characteristics.
These parts are identified by in the Schematic Diagram and Replacement Parts List.
It is essential that these special safety parts should be replaced with the same components
as
recommended in this manual to prevent Shock, Fire, or other Hazards.
Do not modify the original design without permission of manufacturer.
Leakage Current Hot Check (See below Figure)
Plug the AC cord directly into the AC outlet. Do not use a line Isolation Transformer during this
check. Connect 1.5K/10watt resistor in parallel with a 0.15uF capacitor between a known
good earth ground (Water Pipe, Conduit, etc) and the exposed metallic parts. Measure the AC
voltage across the resistor using AC voltmeter with 1000 ohms/volt or more sensitivity.
Reverse plug of the AC cord into the AC outlet and repeat AC voltage measurements for each
exposed metallic part. Any voltage measured must not exceed 0.75 volt RMS, which is, corresponds to 0.5mA. In case any measurement is out of the limits specified, there is possibility of shock hazard and the set must be checked and repaired before it is returned to the customer.
AC Volt-meter
To instrument’s
exposed
METALLIC PARTS
Good Earth Ground
such as WATER PIPE,
CONDUIT etc.
0.15uF
1.5Kohm/10W
4
BLOCK DIAGRAM
BLOCK DIAGRAM
5
IC FUNCTIONAL BLOCK DIAGRAM (MST515A)
IC PIN ASSIGNMENT (MST5151A)
Pin 1
1
2
3
4
5
7
9
11
13
14
17
18
21
23
25
27
28
30
32
34
36
39
41
43
6
8
10
12
15
16
19
20
22
24
26
29
31
33
35
37
38
40
42
44
45
46
47
48
50
51
52
49
535455565759616365666970737577798082848688
919395
586062
64676871727476
78
8183858789909294969798
99
100
102
103
104
101
208
207
206
205
204
202
200
198
196
195
192
191
188
186
184
182
181
179
177
175
173
170
168
166
203
201
199
197
194
193
190
189
187
185
183
180
178
176
174
172
171
169
167
165
164
163
162
161
159
158
157
160
156
155
154
153
152
150
148
146
144
143
140
139
136
134
132
130
129
127
125
123
121
118
116
114
151
149
147
145
142
141
138
137
135
133
131
128
126
124
122
120
119
117
115
113
112
111
110
109
107
106
105
108
MVREF
GND
VDDM
MST5151A
XXXXXXXXXXX
XXXXX
GND
AVDD_ MPLL
XIN
XOUT
PWM 1
PWM 0
AI WS
AI SCK
VDDC
SPDI FO
AUWS
AUSD
LVB0M
VDDC
GND
VDDP
AI SD
AI MCK
GND
AUMUTE
AUSCK
AUMCK
LVB0P
GND
LVB1M
LVB1P
LVB2M
LVB2P
LVBCKM
LVBCKP
LVB3M
LVB3P
VDDC
GND
LVA0M
LVA0P
LVA1M
LVA1P
LVA2M
LVA2P
LVACKM
LVACKP
GND
VDDP
LVA3M
LVA3P
GND
BYPASS
GND
DVI_R-
DVI_R+
GND
GND
DVI_G+
DVI_G-
AVDD_DVI
DVI_B+
DVI_CK+
AVDD_DVI
AVDD_PLL
DDCD_DA
GND
HSYNC1
BIN1P
BI N1M
DVI_B-
GND
DVI_CK-
REXT
GND
DDCD_CK
AVDD_AD C
VYSNC1
SOGI N1
GIN 1P
GIN 1M
RIN 1P
RIN 1M
BI N0M
BIN0P
GIN 0M
GIN 0P
SOGI N0
RIN 0M
RIN 0P
AVDD_AD C
GND
HSYNC0
VSYNC0
RMID
REFP
REFM
VI_D ATA[8]
VI_D ATA[9]
VI_D ATA[10]
VI_D ATA[11]
VI_D ATA[12]
VI_D ATA[13]
VI_D ATA[14]
VI_D ATA[15]
AVDD_APLL
GPO[5 ]
GPO[4 ]
GND
VI_CK
VI_D ATA[ 0]
VI_D ATA[ 1]
VI_D ATA[ 2]
VI_D ATA[ 3]
VI_D ATA[ 4]
VI_D ATA[ 7]
GND
VDDP
INT
RDZ
DBUS[0]
DBUS[1]
VI_D ATA[ 5]
VI_D ATA[ 6]
VDDC
GND
HWRESET
ALE
WRZ
DBUS[2]
DBUS[3]
GPO[ 3]
GPO[ 2]
GPO[ 1]
VDDC
GND
MDATA[31]
MDATA[30]
MDATA[29]
MDATA[28]
VDDM
GND
MDATA[27]
MDATA[26]
MDATA[25]
MDATA[24]
MDATA[23]
MDATA[22]
MDATA[21]
MDATA[20]
MDATA[19]
MDATA[18]
MDATA[17]
MDATA[16]
DQS[2]
VCTRL
DQS[3]
DQM[1]
DQS[0]
MDATA[0]
GND
VDDC
MADR[ 10]
MADR[ 9]
MADR[ 8]
GND
VDDM
MADR[ 7]
MADR[ 6]
MADR[ 5]
MADR[ 4]
MADR[ 3]
MADR[ 2]
MADR[ 1]
MADR[ 0]
WEZ
CASZ
GND
VDDM
RASZ
BADR[0]
BADR[1]
AVDD_PLL2
GND
MCLK
MCLKZ
MCLKE
MDATA[1]
MDATA[2]
MDATA[3]
MDATA[4]
MDATA[5]
MDATA[6]
MDATA[7]
MDATA[8]
MDATA[9]
MDATA[10]
MDATA[11]
GND
VDDM
MDATA[12]
MDATA[13]
MDATA[14]
MDATA[15]
DQS[1]
DQM[0]
MADR[ 11]
VDDC
GND
VDDM
MStarACE-2
6
IC BLOCK DIAGRAM (MSP3410G)
IC PIN OUT (MSP3410G)
Sound IF1
Sound IF2
2
I S1
2
I S2
SCART1
SCART2
SCART3
SCART4
MONO
ADC
SCART
DSP
Input
Select
Demodulator
ADC
Preprocessing
Prescale
Prescale
Loud speaker
Sound
Processing
Headphone
Sound
Processing
Source Select
DAC
DAC
DAC
DAC
SCART
Output
Select
Loudspeaker
Subwoofer
Headphone
2
I S
SCART1
SCART2
7
IC BLOCK DIAGRAM (MP7720)
20W output at VDD = 24V into a 4 load
THD+N as low as 0.06%
90% efficiency at 20W
Low Quiescent Current (2mA)
Switching Frequency to 1MHz
7.5V to 24V operation from single supply
Integrated Start up and Shut Down
Pop Elimination Circuit
Thermal protection
Integrated 18m switches
Mute / Standby-mode (Sleep)
Tiny 8Pin SOIC or PDIP Package
Evaluation Board Available
IC BLOCK DIAGRAM (MP7720)
IC BLOCK DIAGRAM (TW9918)
RGB/YCrVb1
RGB/YCrVb0
FB1/0
YIN
CIN1
CIN0
MUX0
Analog Video In
MUX1
MUX2
MUX3
MUX4
MUX5
MUXOUT
YBFOUT
T0-5
TMODE
27Mhz
SIAD
SCLK
SDA
Clamp
AGC/Clamp
Test
Clock
2Wire
ADCX4
ADCX2
Serial Bus
RGB-YUV
Contrast
Y/C
4-Hadaptive
comb filter
Frame-comb
filter & Motion
detector
VBI
Slicer
Y
Cb
Cb
Saturation
Brightness
Tint
FB
Chroma
Sync
Processor
MIXER
Y
Cb
Cr
Demodulator
Memory controller
SDRAM
3D Noise
Reduction
Contrast/Brigntness
VBI Pass
Sync
H/V Down
Scaler/Cropping
Peaking/CTI
Video Interface
through
Generator
VD(15:8)
VD(7:0)
MPOUT
VCLK
VSYNC
HSYNC
FIELD
VACTIVE
HACTIVE
DVALID
CLKx2
CLKx1
PDN
OE
HS
8
IC PIN OUT (TW9918)
VSSE
DRAM_DQ12
DRAM_DQ11
DRAM_DQ10
DRAM_DQ9
DRAM_DQ8
PDN
OEB
SCLK
SDAT
SIAD
TMODE
RSTB
VDD
XTI
XTO
VSSE
FIELD
HSYNC
CSYNC
HACTIVE
VACTIVE
DVALID
MPOUT
VCLK
VDD
VSSE
VD15
VD14
VD13
VD12
VD11
VD10
VD9
VD8
VD7
VD6
VDDE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
VDDE
DRAM_DQ13
DRAM_DQ14
128
127
126
DRAM_DQ15
DRAM_DQ0
125
124
DRAM_DQ3
DRAM_DQ1
DRAM_DQ2
123
122
121
VSSE
VDDE
120
119
DRAM_DQ5
DRAM_DQ4
118
117
VSS
VDD
DRAM_DQ7
DRAM_DQ6
116
115
114
113
TW9918
PQFP-128
DRAM_LDM
112
DRAM_RASB
DRAM_CASB
DRAM_WEB
111
110
109
DRAM_BA
DRAM_CSB
108
DRAM_AD0
DRAM_AD10
107
106
105
DRAM_AD1
VSSE
104
103
102
101
100
99
98
97
96
95
94
93
93
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
VDDE
DRAM_AD2
DRAM_AD3
DRAM_AD4
DRAM_AD5
DRAM_AD6
VSSE
DRAM_AD7
DRAM_AD8
DRAM_AD9
DRAM_CLK
DRAM_UDM
VSS
VDD
AVDP
AVSP
AVDD
RSET
AVSS
HS
VCOM1
BIN1
BIN0
VREFP1
VREFN1
GIN1
GIN0
RIN0
RIN1
AVD
AVS
AVS
AVD
FB1
FB0
MUX5
MUX4
MUX3
39404142434445464748495051525354555657585960616263
T5
T4
T2
VD5
VSSE
VD4
VD3
VD4
VD1
VD0
VDD
VSS
T0
T1
T3
CIN1
VCOM
CIN0
YBFOUT
VREFP
VREFN
MUX1
MUX0
YIN
MXOUT
64
MUX2
9
IC BLOCK DIAGRAM (VCT49xy I)
IC PIC OUT (VCT49xyI)
TAGC
SIF
AIN
AOUT
SPEAKER
SUBW
IFIN+
IFIN-
IF
Frontend
CVBS in
YCvCr in
RGB in
Video
Frontend
CVBS out
656 in
Slicer
24kB
Char ROM
20kB XRAM
IF
Frocessor
Comb
Filter
Component
Interface
Bus
Arbiter
256kB
Prog ROM
Sound
Demodulator
Color
Decoder
ADB, DB, PSENQ,
PSWEQ, WRQ, RDQ
Display
Generator
CPU
8051
Memory
Interface
Panorama
Scaler
Audio
Processor
12C Master/
Slave
Timer
CRT
PWM
ADC
UART
Watchdog
RTC
I/O-Ports
Pxy
Display &
Deflection
Processor
Video
Backend
Reset & Test
Logic
Clock
Generator
656 out
PROT
HCUT
HFLB
VERT
EW
SVM
RGB out
RGB in
SENSE
RSW
I2C
RESETQ
TEST
XTAL1
XTAL2
VSSE
IFIN-
VREFIF
TAGC
AIN1R/SIF
AIN1L
AIN2R
AIN2L
AIN3R
AIN3L
AOUT2R
AOUT2L
AOUT1R
AOUT1L
SPEAKERR
SPEAKERL
VREFAU
VSUP8.QAU
GND
GND
VSUP5.0BE
TEST/SUBW
VERT+
VERT-
RSW2
RSW1
SENSE
GNDM
FBIN
SVMOUT
ROUT
GOUT
VSUP3.3DIG
VSUP5.0IF
VSUP1.8DIG
XTAL2
XTAL1
GND
VSUP5.0FE
RESETQ
108
107
106
105
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
EW
133
134
135
136
137
138
139
RIN
GIN
140
141
BIN
142
143
144
1234567891011121314151617181920212223242526272829303132333435
VRD
XREF
BOUT
P22
GND
104
P23
ADB10
PSENQ
103
102
101
100
99
98
97
96
VCT 49xyl, VCT 48xy1 XM
GND
GND
VSUP3.3BE
GNDDAC
VSUP3.3.IO
VSUP3.3DAC
HFLB
SAFETY
HOUT
VPROT
DB6
DB5
DB3
DB4
DB7
95
94
93
92
91
ADB9
ADB3
ADB11
ADB13
DB2
90
ADB14
DB1
89
ADB17
DB0
88
ADB18
PSWEQ
ADB0
87
ADB1
86
ADB16
ADB2
85
ADB15
ADB3
P24/656CLKIO
84
83
ENEQ
STOPQ
P25/656HIO
P26/656VIO
P30/656IO0
82
81
80
ADB6
ADB7
ADB12
P32/656IO2
P31/656IO1
79
78
ADB4
ADB5
ADB19
VSUP3.3EIO
GNDEIO
P33/656IO3
77
76
75
RDQ
WRQ
P34/656IO4
P35/656IO5
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
ALE
OCF
36
RSTQ
P36/656IO6
P37/656IO7
VIN11
VIN10
VIN9
VIN8
VIN7
VIN6
VIN5
VIN4
VIN3
VIN2
VIN1
VOU1
VOU2
VOU3
VSUP1.8FE
GND
GND
VSUP3.3FE
EXTIFQ
XROMQ
P10
P11
P12
P13
P14
P15
P16
P17
P20
P21
SCL
SDA
DFVBL/FELD
PWMV/FBOUT
10
IC BLOCK DIAGRAM (CX2069Q)
63
TV
1
V1
8
V2
15
V3
22
V4
30
V5
60
V6
3
Y1
10
Y2
17
Y3
24
Y4
5
C1
12
C2
19
C3
26
C4
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
53
49
56
55
58
51
44
46
47
41
39
VOUT1
YIN1
YOUT1
TRAP1
COUT1
CIN1
V/YOUT2
TRAP2
COUT2
VOUT3
YOUT3
62
LTV
2
LV1
9
LV2
16
LV3
23
LV4
LV5
29
59
LV6
64
RTV
4
RV1
11
RV2
18
RV3
25
RV4
31
RV5
61
RV6
Audio system is attenuated by 6dB at input,
and a total agin is 0dB (LOUT1 and ROUT1
can be changed to -6dB).
6dB
BIAS
6dB
6dB
6dB
6dB
6dB
0dB
6dB
0dB
Logic
37
COUT3
57
VGND
50
BIAS
42
Vcc
35
AGND
52
LOUT1
54
ROUT1
43
LOUT2
45
ROUT2
38
LOUT3
40
ROUT3
36
DC OUT
33
SCL
34
SDA
32
ADR
7
S-1
14
S-2
21
S-3
28
S-4
6
S2-1
13
S2-2
20
S2-3
27
S2-4
48
MUTE
11
IC PIN OUT (CXA209Q)
12
General Specification
No Item Specification Remark
1. Video Input 1) NTSC M 3.579545 / 60 Hz
2) NTSC 4.43 4.433618 / 60 Hz
3) PAL 4.433618 / 50 Hz
4) SECAM 4.286 / 50 Hz
2. Component Input 480i/59.94/60Hz Table 1.
576i/50Hz (Component)
480p/59.94/60Hz
576p/50Hz
720p/50/59.94/60Hz
1080i/50/59.94/60Hz
3. RGB DTV Input 480p/59.94/60Hz Table 2.
576p/50Hz (RGB DTV)
720p/50/59.94/60Hz
1080i/50/59.94/60Hz
4. DVI DTV Input 480p/59.94/60Hz Table 3.
576p/50Hz (DVI DTV)
720p/50/59.94/60Hz
1080i/50/59.94/60Hz
5. RGB PC Input VGA (640x480) Table 4.
SVGA (800x600) (RGB PC)
XGA (1024x768)
SXGA (1280x1024)
UXGA (1600x1200)
MAC
6. DVI PC Input VGA (640x480) Table 5.
SVGA (800x600) (DVI PC)
XGA (1024x768)
SXGA (1280x1024)
UXGA (1600x1200)
MAC
7. HDMI Input 480p/59.94/60Hz Table 2.
576p/50Hz (RGB DTV)
720p/50/59.94/60Hz -> HDMI Input
1080i/50/59.94/60Hz (digital interface with HDCP)
8. Input Voltage AC 100 ~ 240 V, 50hz / 60hz
9. External Interface DVI / DVI DTV / 1 DVI-I Connector
HDMI Input
RGB PC/RGB DTV 1 D-Sub 15 Pin
Input
PC Sound Input 1 Ear-phone Jack
(RGB PC,DVI)
Component/L/R 1 RCA 2P
COMPONENT Input 1 RCA 3P
Full SCART 1 SCART JACK
Half SCART
SPDIF Output 1 OPTICAL JACK (HDMI)
RF Input 1 S-VIDEO Input 1 S-VIDEO JACK
Min Typ Max Unit
13
< Table 1. > Component Signal Resolution
No Resolution H-freq(KHz) V-freq.(Hz) Pixel clock Proposed
(MHz)
1. 720x480 15.73 59.94 13.500 SDTV,DD 480i(525i)
2. 720x480 15.75 60.00 13.514 SDTV,DD 480i(525i)
3. 720x576 15.625 50.00 13.500 SDTV,DD 576i(525i)
4. 720x480 31.47 59.94 27.000 SDTV 480p
5. 720x480 31.50 60.00 27.027 SDTV 480p
6. 720x576 31.25 50.00 27.000 SDTV 576p
7. 1280x720 44.96 59.94 74.176 HDTV 720p
8. 1280x720 45.00 60.00 74.250 HDTV 720p
9. 1280x720 37.50 50.00 74.25 HDTV 720p 50Hz
10. 1920x1080 33.72 59.94 74.176 HDTV 1080i
11. 1920x1080 33.75 60.00 74.250 HDTV 1080i
12. 1920x1080 28.125 50.00 74.250 HDTV 1080i 59Hz
< Table 2. > RGB -DTV Signal Resolution
No Resolution H-freq(KHz) V-freq.(Hz) Pixel clock Proposed
(MHz)
1. 720x480 31.47 59.94 27.000 SDTV 480p
2. 720x480 31.50 60.00 27.027 SDTV 480p
3. 720x576 31.25 50.00 27.000 SDTV 576p
4. 1280x720 44.96 59.94 74.176 HDTV 720p
5. 1280x720 45.00 60.00 74.250 HDTV 720p
6. 1280x720 37.50 50.00 74.25 HDTV 720p 50Hz
7. 1920x1080 33.72 59.94 74.176 HDTV 1080i
8. 1920x1080 33.75 60.00 74.250 HDTV 1080i
9. 1920x1080 28.125 50.00 74.250 HDTV 1080i 59Hz
< Table 3. > DVI- DTV Resolution
No Resolution H-freq(KHz) V-freq.(Hz) Pixel clock Proposed
(MHz)
1. 720x480 31.47 59.94 27.000 SDTV 480p
2. 720x480 31.50 60.00 27.027 SDTV 480p
3. 720x576 31.25 50.00 27.000 SDTV 576p
4. 1280x720 44.96 59.94 74.176 HDTV 720p
5. 1280x720 45.00 60.00 74.250 HDTV 720p
6. 1280x720 37.50 50.00 74.25 HDTV 720p 50Hz
7. 1920x1080 33.72 59.94 74.176 HDTV 1080i
8. 1920x1080 33.75 60.00 74.250 HDTV 1080i
9. 1920x1080 28.125 50.00 74.250 HDTV 1080i 59Hz
14
< Table 4. > RGB -PC Signal Resolution
No Resolution H-freq(KHz) V-freq.(Hz) Pixel clock Proposed
(MHz)
1. 640x350 31.469 70.08 25.17 DOS
2. 720x400 31.469 70.08 28.32 DOS
3. 720x400 37.927 85.03 35.50 DOS
4 640x480 31.469 59.94 25.17 VESA(VGA)
5. 640x480 37.861 72.80 31.50 VESA(VGA)
6. 640x480 37.500 75.00 31.50 VESA(VGA)
7. 640x480 43.269 85.00 36.00 VESA(VGA)
8. 800x600 35.156 56.25 36.00 VESA(SVGA)
9. 800x600 37.879 60.31 40.00 VESA(SVGA)
10. 800x600 48.077 72.18 50.00 VESA(SVGA)
11. 800x600 46.875 75.00 49.50 VESA(SVGA)
12. 800x600 53.674 85.06 56.25 VESA(SVGA)
13. 832x624 49.725 74.55 57.28 Macintosh
14. 1024x768 48.363 60.00 65.00 VESA(XGA)
15. 1024x768 56.476 70.06 75.00 VESA(XGA)
16. 1024x768 60.023 75.02 78.75 VESA(XGA)
17. 1024x768 68.677 85.00 95.62 VESA(XGA)
18. 1280x768 47.693 60.0 80.12 VESA(WXGA)
19. 1280x768 60.091 75.0 102.87 VESA(WXGA)
20. 1280x768 68.504 85.0 118.37 VESA(WXGA)
21. 1280x1024 64.000 60.00 108.000 VESA(SXGA)
22. 1280x1024 74.405 69.99 125.000 VESA(SXGA)
23. 1280x1024 80.000 75.00 135.000 VESA(SXGA)
24. 1280x1024 91.100 85.00 157.500 VESA(SXGA)
25. 1600x1200 75.000 60.00 162.000 VESA(UXGA)
15
< Table 5. > DVI -PC Signal Resolution
No Resolution H-freq(KHz) V-freq.(Hz) Pixel clock Proposed
(MHz)
1. 640x350 31.469 70.08 25.17 DOS
2. 720x400 31.469 70.08 28.32 DOS
3. 720x400 37.927 85.03 35.50 DOS
4 640x480 31.469 59.94 25.17 VESA(VGA)
5. 640x480 37.861 72.80 31.50 VESA(VGA)
6. 640x480 37.500 75.00 31.50 VESA(VGA)
7. 640x480 43.269 85.00 36.00 VESA(VGA)
8. 800x600 35.156 56.25 36.00 VESA(SVGA)
9. 800x600 37.879 60.31 40.00 VESA(SVGA)
10. 800x600 48.077 72.18 50.00 VESA(SVGA)
11. 800x600 46.875 75.00 49.50 VESA(SVGA)
12. 800x600 53.674 85.06 56.25 VESA(SVGA)
13. 832x624 49.725 74.55 57.28 Macintosh
14. 1024x768 48.363 60.00 65.00 VESA(XGA)
15. 1024x768 56.476 70.06 75.00 VESA(XGA)
16. 1024x768 60.023 75.02 78.75 VESA(XGA)
17. 1024x768 68.677 85.00 95.62 VESA(XGA)
18. 1280x768 47.693 60.0 80.12 VESA(WXGA)
19. 1280x768 60.091 75.0 102.87 VESA(WXGA)
20. 1280x768 68.504 85.0 118.37 VESA(WXGA)
21. 1280x1024 64.000 60.00 108.000 VESA(SXGA)
22. 1280x1024 74.405 69.99 125.000 VESA(SXGA)
23. 1280x1024 80.000 75.00 135.000 VESA(SXGA)
24. 1280x1024 91.100 85.00 157.500 VESA(SXGA)
25. 1600x1200 75.000 60.00 162.000 VESA(UXGA)
16
TROUBLESHOOTING
No Raster
No Raster
Check
P401 or P402
or P403
Connector?
Check
P800 ~ P805
Connector?
Check
P100_M, P 101_M
Connector?
Check
P806, P807
Connector?
Contact A/S Team
Fasten
P806, P807
Connector?
Fasten
P100_M, P 101_M
Connector?
Fasten
P401 or P402
or P403
Connector
Fasten
P800 ~ 805
Connector
YES
YES
YES
NO
NO
NO
YES
YES
NO
17
No Picture
No Picture
Check
IC403, IC404
Pin2 : High?
Contact A/S Team
Replace
IC403, IC404
YES
YES
NO
Check IC401
Pin3 : High?
Replace
IC401
YES
NO
Check X400
Replace
IC400
YES
NO
Chack IC308
Pin3 : High?
Replace
IC308
YES
NO
Chack
IC300, IC301
Pin2 : High?
Replace
IC300, IC301
YES
NO
Chack
IC500, IC501
Pin2 : High?
Replace
IC500, IC501
YES
NO
18
No Sound
No Sound
Check X900?
Contact A/S Team
Replace
X900
YES
NO
Check IC902
Pin3 : 5V?
Replace
IC902
YES
NO
Check IC900
Pin27, 28?
Replace
IC900
YES
NO
YES
Check
IC700, IC701
Pin7
Replace
IC700, IC701
YES
NO
19
CONTROLS OF FRONT PANEL
1. MAIN POWER (I / yy )
switches the set On or Off.
2.
D / E
(Programme Up/Down)
selects a programme or a menu item.
switches the set On from standby.
3. F / G (Volume Down/Up)
adjusts the volume.
adjusts menu settings.
4. MENU
selects a menu.
5. INPUT SELECT
selects TV, AV 1 , AV 2 , S-VIDEO, COMPONENT,
PC-RGB, DVI mode.
switches the set On from standby.
6. POWER (rr)
switches the set On from standby or On to standby.
7. POWER/STANDBY INDICATOR (rr)
illuminates red in standby mode.
illuminates green when the set is switched On.
8. REMOTE CONTROL SENSOR
INPUT INPUT
SELECTSELECT
MENU MENU
INPUT
SELECT
MENU MENU
1
4 5 6 7 8
2 3
20
CONNECTIONS OF BACK PANEL
1. DVI INPUT / RGB INPUT / AUDIO INPUT SOCKETS
Connect the set output socket of the PERSONAL
COMPUTER to this socket.
2. AUDIO INPUT / COMPONENT INPUT (480i / 480p
/ 720p / 1080i) SOCKETS
3. EURO SCART SOCKET
connect the euro scart socket of the VCR to these
sockets.
4. Digital Audio (OPTICAL)
Connect digital audio from various types of equipment.
Note : In standby mode, these ports will not work.
5. AERIAL SOCKET
6. S-VIDEO INPUT
connect video out from an S-VIDEO VCR to the SVIDEO input.
7. POWER CORD SOCKET
This set operates on an AC power. The voltage is
indicated on the Specifications page. Never attempt
to operate the set on DC power.
DVI INPUTDVI INPUT
S-VIDEOOPTICAL
AUDIO INPUTAUDIO INPUT
AUDIO INPUTAUDIO INPUT
AUDIOAUDIO
R L
COMPONENT COMPONENT INPUT INPUT
(480i/480p/720p/1080i)(480i/480p/720p/1080i)
Y PbP
r
ANTANT. IN
AC INPUT
RGB INPUTRGB INPUT
AV1V1
AV2V2
1 2 3 4 5 6 7
21
REMOTE CONTROL HANDSET
POWER
switches the set On from standby or
Off to standby.
NUMBER BUTTONS
PSM (Picture Status Memory)
recalls your preferred picture setting.
LIST
displays the programme table.
MENU
selects a menu.
Q.VIEW
returns to the previously viewed pro-
gramme.
TELETEXT BUTTONS (option)
These buttons are used for teletext.
For further details, see the ‘Teletext’
section.
PIP
Switches the sub picture On or Off.
A.SWAP
PIP mode - main and sub picture
audio select.
PIP PR +/-
Selects a program for the sub picture.
SWAP
Alternates between main and sub pic-
ture.
PIP INPUT
Selects the input mode for the sub pic-
ture.
PIP POSITION
relocates the sub picture in clockwise
direction.
STILL
freezes motion of the sub picture.
SCAN
switches on the programme scan
mode through 4/16 sub pictures.
MUTE
switches the sound On or Off.
SSM (Sound Status Memory)
recalls your preferred sound setting.
ARC
select your desired picture format.
I/II
selects the language during dual language broadcast.
selects the sound output.
INPUT
Select TV, AV1, AV2, S-VIDEO, COMPONENT, PC-RGB, DVI mode.
switches the set on from standby.
EXIT
exits from each mode.
SLEEP
sets the sleep timer.
D / E
(Programme Up/Down)
selects a programme or a menu item.
switches the set on from standby.
F / G (Volume Up/Down)
adjusts the volume.
adjusts menu settings.
OK
accepts your selection or displays the
current mode.
- COLOURED BUTTONS
These buttons are used for teletext
(only TELETEXT models) or programme edit.
i
?
M
X
OK
PSM
LIST
MENU
TEXT
Q.VIEW
EXIT
SLEEP
INPUTA.SWAP
ARC
POWER
MUTE
SSM
- All the functions can be controlled with the remote control handset.
- Some functions can also be adjusted with the buttons on the front panel of the set.
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