![LG SJ9 Скачать руководство пользователя страница 9](http://html.mh-extra.com/html/lg/sj9/sj9_service-manual_219979009.webp)
1-8
Copyright © 2018 LG Electronics Inc. All rights reserved.
Only for training and service purposes.
1. Using USB
1-1. Preparation
- Remote control.
- Do format USB Memory to FAT32 File system.
- USB :
Update
fi
le exist only in the USB Memory stick.
Ex ) SJ9 :
MAIN
E:
\
DSP_SJ9.HEX
(if USB driver is E:
\
)
MICOM
E:
\
MICOM_SJ9.HEX
(if USB driver is E:
\
)
B/E
E:
\
LG_NB_C003M06.ROM
(if USB driver is E:
\
)
MEQ
E:
\
MEQ_SJ9.BIN
(if USB driver is E:
\
)
PEQ
E:
\
EQ_PRG_SJ9.BIN
(if USB driver is E:
\
)
HDMI
E:
\
HDMI_SJ9.BIN
(if USB driver is E:
\
)
WIRELESS(TX)
E:
\
WIRELESS_TX.bin
(if USB driver is E:
\
)
WIRELESS(RX)
E:
\
WIRELESS_RX.bin
(if USB driver is E:
\
)
1-2. Update
1) Power on.
2) Insert USB.
- When connecting USB to the main unit, you can connect easily using USB Gender.
3) When display “
UPDATE
” on LCD, press play/pause key on remote control and proceed update.
4) Never remove USB or AC cord while updating.
5) During the update, LCD is displayed as like below.
DSP
MICOM
B/E
HDMI
EQ
WIRELESS(TX)
WIRELESS(RX)
6) After update
fi
nish, power will be off automatically.
SOFTWARE UPDATE GUIDE
USB Gender
D-UPDATE
EQUPDATE
M-UPDATE
WRITE 00
B-UPDATE
SEND 00
H-UPDATE
※
USB Gender P/NO : EAD62440501
Содержание SJ9
Страница 33: ...2 16 Copyright 2018 LG Electronics Inc All rights reserved Only for training and service purposes ...
Страница 37: ...2 22 ...
Страница 52: ...3 15 1 WAVEFORMS OF MAJOR CHECK POINT 1 CRYSTAL Fig 1 2 Crystal X801 27 MHz Fig 1 1 Crystal X501 27 MHz 1 2 2 ...
Страница 53: ...3 16 CRYSTAL Fig 1 4 Crystal X601 25 MHz Fig 1 3 Crystal X603 12 288 MHz 3 4 3 4 ...
Страница 57: ...3 20 13 14 5 OPTICAL Fig 5 2 Optical Opt Det Fig 5 1 Optical Opt In 13 14 ...
Страница 60: ...3 26 3 25 2 MAIN P C BOARD DIAGRAM TOP VIEW ...
Страница 61: ...3 28 3 27 MAIN P C BOARD DIAGRAM BOTTOM VIEW ...
Страница 62: ...3 30 3 29 3 HDMI JACK P C BOARD DIAGRAM TOP VIEW BOTTOM VIEW ...
Страница 63: ...3 32 3 31 4 FRONT P C BOARD DIAGRAM 5 KEY P C BOARD DIAGRAM TOP VIEW TOP VIEW BOTTOM VIEW BOTTOM VIEW ...
Страница 73: ...4 10 7 6 3 VOLTAGE Fig 3 2 Woofer 12 VA Fig 3 1 Woofer PVDD 6 7 ...
Страница 74: ...4 11 9 8 VOLTAGE Fig 3 4 Woofer 3 3V_PWM Fig 3 3 Woofer 3 3 VA 8 9 ...
Страница 75: ...4 12 10 11 4 AMP VOLTAGE Fig 4 2 AMP 12 V Fig 4 1 AMP PVDD 10 11 ...
Страница 76: ...4 13 13 12 5 PWM Fig 5 2 Woofer PWM SW Signal Fig 5 1 Woofer PWM SW Signal 12 13 ...
Страница 77: ...4 14 14 15 6 LED Fig 6 2 Pairing On Status Green LED Fig 6 1 Pairing Off Status Red LED 14 15 ...
Страница 80: ...4 20 4 19 2 WOOFER AMP P C BOARD 3 WOOFER KEY P C BOARD TOP VIEW BOTTOM VIEW ...
Страница 81: ...4 22 4 21 ...