Block Diagrams, Testpoint Overview, and Waveforms
45JL2.1E AA 6.
Supply Lines Overview
B7d
B4d,h
B5c
B5d
TO
DISPLAY
B1
DC/DC
B4B
MPIF MAIN: SUPPLY
B4C
MPIF MAIN: IF + SAW FILTER
B4D
MPIF MAIN: AUDIO SOURCE
SELECTION
B4F
MPIF SUB: SUPPLY + CONTROL
B4I
MPIF SUB: AUDIO AMPLIFIER
B5A
PNX2015: AUDIO / VIDEO
B5E
PNX 2015: STANDBY & CONTROL
B5F
PNX 2015: SUPPLY
B5G
PNX 2015: STANDBY PROCESSOR
DEBUG
B7A
VIPER: CONTROL
B7B
VIPER: MAIN MEMORY
B7C
VIPER: A/V + TUNNELBUS
B9A
MOP: SUPPLY
BE1
EXTERNAL I/O 1
BE2
EXTERNAL I/O 2
J
LED SWITCH PANEL
B7E
VIPER: DEBUG
SUPPLY LINES OVERVIEW
A
SUPPLY
SA1
CONNECTIONS
SA2
STANDBY
SA3
AUDIO
CONNECTIONS A
B2
TUNER: MAIN
B3
TUNER: SUB
B4E
MPIF SUB: VIDEO SOURCE SELECTION
B4G
MPIF SUB: IF + SAW FILTER
B4H
MPIF SUB: AUDIO SOURCE
SELECTION
B6A
SPIDER: TUNNELBUS
B6B
SPIDER: DDR
B6C
SPIDER: SUPPLY
B6D
SPIDER: DEBUG
B8A
UART SWITCH / STBY SUPPLY/
VOLTAGE DETECT / I²C
B8B
NAND FLASH
B8C
ANTI-PLOP
B9B
MOP: CONTROL
B9C
MOP: LVDS
B9D
MOP: I/O
B11A
HDMI
B11B
HDMI: I/O + CONTROL
E
TOP CONTROL
B4A
MPIF MAIN: VIDEO SOURCE
SELECTION
B5C
PNX 2015: TUNNELBUS
B5D
PNX 2015: DDR INTERFACE
HDMI: SUPPLY
USB 2.0: HOST
B15
ETHERNET
B11C
B12A
I/O: SCART
B13A
HEADPHONE ANTI PLOP
B14A
I/O + GEMSTAR
B14B
SPDIF
B14C
B7D
VIPER: SUPPLY
B16A
AL
AMBI LIGHT
CONNECTIONS B
B16B
AB
INTERFACE PANEL (Only for 32” sets)
1C33
1U04
1U01
1304
4
2
3
1
1304
4
2
3
1
1306
2
1
1306
2
1
1305
2
3
1
+5V2
5500
6
7
10
8
5
CONTROL
VTUN
+11V
+5V2
CONTROL
+5V_SW
STANDBY
+8V6
+12V
+12V_A
+8V6
+12V
+5V_SW
+5V2
VTUN
+12V_A
+12V_+24V
1M02
2
6
+16V+19V
-16V-19V
-Vf21
-Vf11
-Vf1
+16V+19V
-16V-19V
Vp
Vm
A2
SEE ALSO
BLOCK DIAGRAM
SUPPLY
SA1
SA1
SA1
SA1
SA1
SA2
SA2
SA2
SA2
SA2
SA2
SA2
SA2
1M02
2
TO 1M02
SUPPLY 32”-37”
OR
TO 1M02
SUPPLY 42”
1305
2
3
1
7U01-1
Control
7U04
L6910
+5VMPIF-MAIN
+5V2S +5V2S
7C31-1
5C31
VREF-AUD-POS
MPIF
7C00
2
+12VSW +12VSW
+8V-AUD
+8VMPIF-MAIN +8VMPIF-MAIN
+8VaM
5C52
+5VMPIF-MAIN +5VMPIF-MAIN
+5VaM
5C54
+5VbM
3C51
+5V-AUD +5V-AUD
+8V-AUD +8V-AUD
+8V6 +8V6
+5V-AUD +5V-AUD
+5V2S +5V2S
+3V3 +3V3
+1V2 +1V2
VREF-AUD-POS VREF-AUD-POS
+1V2 +1V2
+5V2-STANDBY +5V2-STANDBY
+3V3-STANDBY +3V3-STANDBY
+1V2 +1V2
+1V2-STANDBY +1V2-STANDBY
5LN1
PLL-1V2
+3V3-STANDBY +3V3-STANDBY
+3V3-STANDBY +3V3-STANDBY
+5V +5V
+3V3 +3V3
+2V5D +2V5D
+2V5-VIPER +2V5-VIPER
5V01
+2V5D-DDR
+2V5-VIPER +2V5-VIPER
+3V3 +3V3
VREF-VPR
3H05
+3V3 +3V3
5G02
+3V3M
+2V5M
7G00
IN OUT
COM
7G01
IN OUT
COM
+1V5
+8V6 +8V6
AIN-5V
BIN-5V
1B01
18
1B40
14
HDMI
+3V3-DIG +3V3-DIG
+8V6-AIO +8V6-AIO
VREF
+8V6-AIO +8V6-AIO
+5V-AIO
1O35
20
21
+8V +8V
+5V2-STBY +5V2-STBY
1M20
6
10
+3V3 +3V3
+5V-USB +5V-USB
BE1
B14c
BE2
B16a
B14b
B1
B1
B8a
B8a
B5f
B6c
B6c
B1
B1
B16c
B1
B16a
B7d
B1
B1
B1
B1
B16a
B4b
B4f
B1b
B1
B1
B1
B4f
B4f
B16a
B1
B2,B4b,B8a,b,B11a,
B12a,B14b,B16b
B1,B8a,c
B1b
1M10
+24Va
+12V
+5V2-RELAY-IO2
6
5
1
VSND_POS
VSND_NEG
1
5
5723
5707
5711
3760
3759
7712
7713
2797
2798
67106711
5110
7511
6504
6140
7131
5507
6107
2513
7531
1303
2
1
1303
2
1
+24V_2
A4
TO 1305
MAINS FILTER
32”-42”
A1
TO 1306
MAINS FILTER
32”-42”
A1
TO 1304
SUPPLY 32”-42”
A2
TO 1303
SUPPLY 42”
A4
1
To
Display
1
To
Display
+8V6
+5V-USB
5M00
+12VS
5M01
5M04
+5V2-STANDBY
5M06
5M28
1M46
11
1M46
22
33
44
55
66
77
88
99
11 11
+12VS
+12VSW
+12V-DC
7U01-2
+3V3
5U05
15
11
14
7U02-1
Control
7U05
L6910
7U02-2
+2V5
5U21
15
11
14
7U03-1
Control
7U06
L6910
7U03-2
+1V2
5U06
15
11
14
+12VS
+2V8
+5V
+5V
+5V2
+5V2
+5V2S
9U08
+8V6
+8V6
7T02
IN OUT
COM
+5VTUN
5T01
5T04
+5VTUNMAIN
+VTUN
+VTUN1
+VTUN2
5T05
5T06
3T06
+5VTUN
+5VTUN
+5VTUNSUB
5W03
+VTUN2
+VTUN2
7C05
IN OUT
COM
+5V-AUD
7C06
IN OUT
COM
+8V6 +8V6
3C51
+5VMPIF-SUB +5VMPIF-SUB
+8VMPIF-SUB
3A31
+5V2S +5V2S
+5VMPIF-SUB
1A33
+8VMPIF-SUB +8VMPIF-SUB
+8VaS
5A52
+5VMPIF-SUB +5VMPIF-SUB
+5VaS
5A54
+5VbS
3A51
+5V-AUD +5V-AUD
+5V-AUD +5V-AUD
+8V-AUD +8V-AUD
+12VSW +12VSW
+2V5 +2V5
5LA3
SDAC-VDDD
+5V2 +5V2
+3V3 +3V3
5LN3
LVDS-3V3
5LN0
PLL-3V3
5LN8
LVDS-PLL-3V3
5LN2
UP-3V3
5LN7
+2V5-S
5LN5
+2V5-DDRPNX
5LN4
+2V5-N
+3V3-SPIDER +3V3-SPIDER
+2V5-N
+2V5-N
+2V5-TUN +2V5-TUN
+2V5 +2V5
+2V5-DDR +2V5-DDR
5R06
+2V5-SPDDR
VREFS
3R67
+3V3 +3V3
+2V5 +2V5
5R02
+3V3-SPIDER
+2V5-TUN
+1V5-SPD +1V5-SPD
5R05
+2V5-DDR
5R01
+3V3-SPIDER +3V3-SPIDER
VREF-DDR
3V24
+1V2 +1V2
+2V5 +2V5
+3V3 +3V3
+5V +5V
+8V6 +8V6
+12VS +12VS
+5V2 +5V2
7F16
+3V3-STANDBY
7F19
+1V2-STANDBY
3FA3
3FB2
RESET-STBY
3F06
+3V3 +3V3
+8V6 +8V6
+5V2 +5V2
+12VS +12VS
5G03
+3V3-SD
5G01
5G00
+1V5M
+1V5PLL
+12VSW +12VSW
+3V3 +3V3
+5V2S +5V2S
1D40
1
7
+5VDISP
5G66
5G69
+5VDISP +5VDISP
5GB2
VDISP
+12VSW +12VSW
7GA5
+3V3M +3V3M
+3V3-SD +3V3-SD
3V3-DIG 3V3-DIG
+5V-AIO
BACKLIGHT-TC BACKLIGHT-TC
0345
4
DVI
7031
BACKLIGHT-TC
LED
DIMMING
+5VbM
+5VbMAIN
+5VMPIF-MAIN
+5VMPIF-MAIN
+2V5-S +2V5-S
TUNS-REF
3L78
VREF-DDR-PNX
+2V5-DDRPNX +2V5-DDRPNX
+1V2 +1V2
TO 0345
3L38
+2V5-N +2V5-N
TUNN-REF
3L79
3L36
3L46
3L91
+3V3-APLL
+3V3 +3V3
+1V8-HDMI
5B17
3V3-PLL
5B11
3V3-DIG
5B12
7B20
IN OUT
COM
+1V8-APLL
5B18
+5V +5V
7B38
IN OUT
COM
+3V3-AV
+3V3-AVI
5B10
+3V3 +3V3
+3V3 +3V3
+3V3-ET-ANA
5O01
+3V3-ET-DIG
5O00
3V3-HDMI
5B13
9B38
5B14
+1V8-DIG
5B15
+1V8-PLL
5B16
+8V6 +8V6
+5V2 +5V2
+3V3 +3V3
+3V3-AIO
9I91
+5V +5V
+5V-AIO
9I92
+12VSW +12VSW
+12VSW-AIO
9I94
+3V3-STANDBY +3V3-STANDBY
+8V6 +8V6
+3V3-AIO +3V3-AIO
+5V-AIO +5V-AIO
+2V5 +2V5
1V2 1V2
+2V5-VIPER
5Q20
+3V3 +3V3
+5V
5M03
+VTUN
10 10
5M08
+9V-STBY
1010
+12V_A +5V
1M10
7002
IN OUT
COM
1M08
1
TO SECOND
AMBI LIGHT
PWB
(OPTIONAL)
+2V5 +2V5
7M03
+1V5-SPD
+5V +5V
+8V6 +8V6
+12VSW +12VSW
+5V2 +5V2
+5V2-RELAY-IO2_PWM
N.C.
+5V_SW
SA2
1M03
1M03
99
55
5M09
+5V
5M22
+5V2-STBY_9VSTBY
0345
4
E
TO 1M20
B16A
TO 0345
J
TO 1E35
B16B
3O37
5O00
3O49
B1
B16a
B16a
B16a
B1
B1
B14b
B14c
B8a
B1
B16a
B1
B16a
B1
B16a
B16a
B1
B1
B1
B1
B1
B16a
B1
B1
B1
B16a
B16a
B16a
B16a
B1
B16a
B16a
B16a
B1
B16a
B9c
B9B
B1
B9a
B9a
B9c
B9c
B11c
B16a
B11c
B1
B16a
B16a
B8a
B1
B5f
B1
B5e,f,g,
B14c
B8a
B1
B5cB6a
B6c
B6a
B6a,c
B6a
B6b
B16b
B6c
B1
B7b,c
B4c
B4b
B4a,c
B4b
B4b
B4d,g,h,i
B4e,g
B4g
B4f
B4b
B4b
B4b
B4b
B4b
B5a
B5f
B5f
B1
B5f
+5VbM
5C02
B4c
B4c
B4a
B4a
B2
B2
B3
B3
B16a
B16a
B16a
B16a
B16a
7DO5-1
Control
7D04
L6910
+12VS
7D05-2
+5VDISP
5D11
15
11
14
1D40
1
+3V3
3D62
7
1D55
1
B7e
B1,B7a,B11c,B14b
B5e
B2
+5V2
B1,B8a,c,
B14a,B16
11
22
TO 1D40
AB
FROM
1D40
B9B
B9b,B4b,f,i
B5a,d,e,f,
B7d,B8A
B5f,B6,b,c,B7d
B8a,B16b
B4f,B5a,f,
B7a,c,d,e,
B8a,b,B9a,b,c,
B13,B14b,B15
B4b,B9c,B14b,
B16b
7U17
CONTROL
+2V5D
12V/3V3
COVERTER
12V/2V5
COVERTER
12V/1V2
COVERTER
7U18
3U63
32” 1315-1319
37” 1314-1315
42” 1316
42” 1317
SA2
1M20
6
10
+8V6
+5V2-STANDBY
TO 1M20
LED SWITCH
PA NE L
J
5M05
3D56
RES
+8VMPIF-MAIN
+3V3 +3V3
B1
1E35
21
20
TO 1O35
BE2
VREFD-DDR
3V27
+2V5D
Control
B7b
F_15710_130.eps
290905
1
To USB
and
Card Reader
1M63
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