XBR-65/75X850E
TROUBLE SHOOTING
FLOW
4-3. NO PICTURE (TUNER)
37
RF input no picture / noisy picture
Change RF cable and antenna
Please refer DDCON
troubleshooting
OK
OK
NG
NG
Check RF source cable
and antenna, OK?
Check Tuner power line:
3.3V at JL2800 = 3.3V?
1.8V at JL2801 = 1.8V?
A_RESET value at JL2807 = 3.3V?
All broadcasting channel
cannot be received?
NO
YES
Check part mounting condition
for I2C SDA & SCL line. (Refer Note I2C)
And
Check Tuner module connection.(CN2800)
Change NG parts
connected to I2C bus
NG
OK
Notes: I2C
I2C line for all tuners except Japan_SKP
- Parts for I2C SDA line: R2800, C2803.
- Parts for I2C SCL line : R2801, C2804.
I2C line for Japan_SKP
- Parts for I2C SDA line: R2804
- Parts for I2C SCL line : R2805
Analog
Refer Analog Tuning
Refer Digital Tuning 1
Digital
Check Tuner power line
12V at JL2822 = 12V?
Satellite
Refer Digital Tuning 2
NG
OK
12V LNB Voltage Checking
For TW, NA-ATSC(MX/UC),
JP_SKP(Opticast) and LA-ISDB-T
For AEP_W, JP_SKP, PA_T2,
CH/HK, and LA-T2(COL)
Terrestrial/Cable
Содержание BRAVIA XBR-65X850E
Страница 61: ...XBR 65 75X850E DISASSEMBLY 1 6 TAPE 1 XBR 65X850E 61 TAPE TAPE ...
Страница 62: ...XBR 65 75X850E DISASSEMBLY 1 7 TAPE 1 XBR 65X850E 62 TAPE TAPE TAPE ...
Страница 63: ...XBR 65 75X850E DISASSEMBLY 1 8 TAPE AND SP BOX ASSY W25 L E 1 XBR 65X850E 63 2 4 3 SP BOX ASSY W25 L E 1 TAPE ...
Страница 64: ...TAPE TAPE XBR 65 75X850E DISASSEMBLY 1 9 TAPE 1 XBR 65X850E 64 ...
Страница 65: ...TAPE XBR 65 75X850E DISASSEMBLY 1 10 TAPE AND WIRE DRESSING 1 XBR 65X850E 65 TAPE ...
Страница 66: ...XBR 65 75X850E DISASSEMBLY 1 11 SP BOX ASSY W25 L E 1 XBR 65X850E 66 SP BOX ASSY W25 L E 1 2 3 ...
Страница 68: ...XBR 65 75X850E DISASSEMBLY 1 13 WIRE DRESSING 1 XBR 65X850E 68 1 2 3 ...
Страница 76: ...XBR 65 75X850E DISASSEMBLY 1 21 SLIDE CLAMP 1 XBR 65X850E 76 1 2 1 2 SLIDE CLAMP SLIDE CLAMP ...
Страница 77: ...XBR 65 75X850E DISASSEMBLY 1 22 BRACKET SIDE SBT M 1 XBR 65X850E 77 1 3 2 BRACKET SIDE SBT M ...
Страница 81: ...XBR 65 75X850E DISASSEMBLY 1 25 BMKS 1 XBR 65X850E 81 1 3 2 BMKS 7 screws SCREW PSW M3X6 P N 4 472 518 11 ...
Страница 87: ...XBR 65 75X850E DISASSEMBLY 2 2 COVER TOP FRE 2 SMART CORE H65 87 1 NOTE 2 3 4 COVER TOP FRE ...
Страница 94: ...XBR 65 75X850E DISASSEMBLY 3 6 TAPE 3 XBR 75X850E 94 TAPE TAPE TAPE TAPE ...
Страница 97: ...XBR 65 75X850E 3 9 TAPE 3 XBR 75X850E 97 TAPE TAPE TAPE DISASSEMBLY ...
Страница 99: ...XBR 65 75X850E 3 11 WIRE DRESSING 3 XBR 75X850E 99 DISASSEMBLY ...
Страница 100: ...XBR 65 75X850E 3 12 WIRE DRESSING 3 XBR 75X850E 100 1 2 DISASSEMBLY ...
Страница 106: ...XBR 65 75X850E DISASSEMBLY 3 18 TAPE 3 XBR 75X850E 106 1 TAPE TAPE TAPE TAPE NOTE 2 ...
Страница 112: ...XBR 65 75X850E DISASSEMBLY 3 23 BMKS 3 XBR 75X850E 112 1 3 2 BMKS 7 screws SCREW PSW M3X6 P N 4 472 518 11 ...
Страница 119: ...XBR 65 75X850E DISASSEMBLY 4 2 COVER TOP FRE 4 SMART CORE H 119 1 2 3 4 COVER TOP FRE NOTE ...
Страница 121: ...XBR 65 75X850E DISASSEMBLY 4 5 HSC3_S_M AND CASE BOTTOM FRE 4 SMART CORE H 121 CASE BOTTOM FRE 2 3 4 1 NOTE HSC3_S_M ...
Страница 135: ...XBR 65 75X850E END 9 888 820 02 English 2017BL08 Data Made in Japan 2017 2 Sony Visual Products Inc 135 ...