Sony HCD-V4800 / LBT-V4800 / LBT-V4800R Service Manual ▷ View online
– 5 –
$º SOUND CONTROL WAVE button
$¡ SOUND CONTROL SURROUND button
$™ P FILE MEMORY button
$£ GEQ CONTROL button
$¢ GROOVE button and indicator
$∞ GEQ cursor control
$§ ENTER button and indicator
$¶ KEY CONTROL n button
$¡ SOUND CONTROL SURROUND button
$™ P FILE MEMORY button
$£ GEQ CONTROL button
$¢ GROOVE button and indicator
$∞ GEQ cursor control
$§ ENTER button and indicator
$¶ KEY CONTROL n button
$• · button and indicator
$ª p button
%º REPEAT button
%¡ MIC LEVEL control knob
%™ ECHO LEVEL control knob
%£ KARAOKE PON/MPX button
%¢ KEY CONTROL ˜ button
%¡ MIC LEVEL control knob
%™ ECHO LEVEL control knob
%£ KARAOKE PON/MPX button
%¢ KEY CONTROL ˜ button
%∞ CD NON-STOP button and indicator
%§ DJ MIX CD LOOP button
%¶ DJ MIX CD FLASH button
%• KEY CONTROL indicator
%ª DISC SKIP button
^º EDIT button
^¡ P button and indicator
%§ DJ MIX CD LOOP button
%¶ DJ MIX CD FLASH button
%• KEY CONTROL indicator
%ª DISC SKIP button
^º EDIT button
^¡ P button and indicator
^™ FILE 1/MOVIE/ROCK indicator
^£ FILE 2/GAME/POP indicator
^¢ FILE 3/NIGHT/JAZZ indicator
^∞ FILE 4/PARTY/DANCE indicator
^§ FILE 5/RELAX/SALSA indicator
^¶ P FILE/MENU 2/MENU 1 indicator
^• ª button and indicator (deck B side)
^£ FILE 2/GAME/POP indicator
^¢ FILE 3/NIGHT/JAZZ indicator
^∞ FILE 4/PARTY/DANCE indicator
^§ FILE 5/RELAX/SALSA indicator
^¶ P FILE/MENU 2/MENU 1 indicator
^• ª button and indicator (deck B side)
^ª · button and indicator (deck B side)
&º r REC button and indicator
&¡ CD SYNC button
&™ H SPEED DUB button
&£ PLAY MODE button
&¢ 1/ALL DISCS button
&∞ DAILY 1 button
&§ DAILY 2 button
&¶ MIC 1 jack
&• MIC 2 jack
&ª PHONES jack
*º · button and indicator (deck A side)
&™ H SPEED DUB button
&£ PLAY MODE button
&¢ 1/ALL DISCS button
&∞ DAILY 1 button
&§ DAILY 2 button
&¶ MIC 1 jack
&• MIC 2 jack
&ª PHONES jack
*º · button and indicator (deck A side)
*¡ ª button and indicator (deck A side)
*™ DIRECTION button
*£ DOLBY NR button
*¢ VCD indicator
*∞ PBC indicator
*§ AUTO PBC indicator
*¶ P PAUSE button and indicator
*£ DOLBY NR button
*¢ VCD indicator
*∞ PBC indicator
*§ AUTO PBC indicator
*¶ P PAUSE button and indicator
$º $¡ $™ $£
$¢
$∞
$§
$¶
$§
$¶
$•
$ª
%º
^¡
^º
%ª
%•
%¶
%§
%∞
%¢
%£
%™
%¡
^™ ^£ ^¢ ^∞ ^§ ^¶
^•
^ª
^ª
&º
&¡
&™
&¡
&™
&£
&¢
*¶
*§
*∞
*¢
*£
*™
*¡
*º
&ª
&•
&¶
&§
&∞
– 6 –
1 FM ANTENNA terminal
2 AM ANTENNA terminal
3 VOLTAGE SELECTOR (except Malaysia, Thai models)
4 PHONO IN pin jack
5 VIDEO (AUDIO) IN pin jack
6 VIDEO (AUDIO) OUT pin jack
7 SPEAKER output terminal
8 VIDEO OUT pin jack
9 S VIDEO OUT connector
0 SYSTEM SELECT switch (NTSC/AUTO/PAL select)
2 AM ANTENNA terminal
3 VOLTAGE SELECTOR (except Malaysia, Thai models)
4 PHONO IN pin jack
5 VIDEO (AUDIO) IN pin jack
6 VIDEO (AUDIO) OUT pin jack
7 SPEAKER output terminal
8 VIDEO OUT pin jack
9 S VIDEO OUT connector
0 SYSTEM SELECT switch (NTSC/AUTO/PAL select)
— Rear Panel —
1 2
3
4
5
6
7
8
9
0
– 7 –
Note:
Follow the disassembly procedure in the numerical order given.
SECTION 2
DISASSEMBLY
CASE
MAIN BOARD
(Page 8)
(Page 8)
CD LID ASS’Y
SECTION
(Page 11)
SECTION
(Page 11)
TAPE MECHANISM
DECK SECTION
(TCM-220WR2)
(Page 10)
DECK SECTION
(TCM-220WR2)
(Page 10)
MAIN
SECTION
(Page 9)
SECTION
(Page 9)
CASSETTE
LID ASS’Y
(Page 10)
LID ASS’Y
(Page 10)
CD MECHANISM
DECK SECTION
(CDM37L-5BD21AL)
(Page 9)
DECK SECTION
(CDM37L-5BD21AL)
(Page 9)
DISC TABLE
(Page 12)
(Page 12)
BASE UNIT
(BU-5BD21AL)
(Page 12)
(BU-5BD21AL)
(Page 12)
BD BOARD
(Page 13)
(Page 13)
PANEL (A)/(B)
SUB ASS’Y
(Page 11)
SUB ASS’Y
(Page 11)
CAPSTAN MOTOR (M1)
(Page 14)
(Page 14)
OPTICAL
PICK-UP
(KSS-213D/Q-NP)
(Page 13)
PICK-UP
(KSS-213D/Q-NP)
(Page 13)
SLED
MOTOR (M102),
SPINDLE
MOTOR (M101)
(Page 13)
MOTOR (M102),
SPINDLE
MOTOR (M101)
(Page 13)
FRONT PANEL
SECTION
(Page 8)
SECTION
(Page 8)
CASE
(Page 7)
(Page 7)
•
This set can be disassembled in the order shown below.
3
case
1
screw
(case 3 TP2)
(case 3 TP2)
1
two screws
(case 3 point)
(case 3 point)
2
seven screws
(BVTT 3
(BVTT 3
×
6)
1
two screws
(case 3 point)
(case 3 point)
1
screw
(case 3 TP2)
(case 3 TP2)
– 8 –
FRONT PANEL SECTION
MAIN BOARD
1
flat wire (21 core)
(CN205)
3
front panel section
2
four screws
(BVTP 3
×
8)
1
flat wire (11 core)
(CN206)
1
flat wire (17 core)
(CN102)
5
connector
(CN901)
(CN901)
3
power cord
4
back panel
2
fourteen screws
(BVTP 3
(BVTP 3
×
8)
1
flat wire (13 core)
(CN1)
(CN1)
8
MAIN board
IC201
7
connector
(CN101)
(CN101)
6
two screws
(BVTP 3
(BVTP 3
×
8)
5
connector
(CN203)
(CN203)
1
connector
(CN106)
(CN106)
5
flat wire (13 core)
(CN202)
(CN202)
power
transformer
transformer
•
Installing the power cord for
the chinese model.
power cord
ferrite core
wire clamp
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