1-2
TOP KEY BOARD
FRONT BOARD
KEY BOARD
CASSETTE BOARD
CD BOARD
SWITCHING SUPPLY MODULE
MAIN BOARD
FM TUNER MODULE
AC CORE BOARD
SINGLE CASS DECK
CD MECHANISM
CD LOADER
/77 /85
n
i
R
D
C
/
n
i
x
u
A
MP3 Link
Video Out
Subwoofer Out
Digital Out
Karaoke Features
Voltage Selector
ECO Power Standby (LCD Display Off)
USB Direct
Type /Versions:
Features
in used:
/55
VERSION VARIATIONS
Type /Versions:
Board in used:
MCM765
Service policy
MAIN BOARD
KEY & TOP KEY BOARD
FRONT BOARD
CASSETTE BOARD
* TIPS : C -- Component Lever Repair.
M -- Module Lever Repair
-- Used
/05
/12
/55
/85
/77
Feature diffrence
C
CD BOARD
C
C
C
TUNER MODULE
M
x
x
C
SWITCHING SUPPLY MODULE
M
AC CORE BOARD
C
C
C
C
C
M
C
M
C
C
C
C
C
M
C
M
C
MCM765
x
x
x
x
x
PCBS LOCATION
Summary of Contents for MCM765
Page 9: ...SET BLOCK WIRING DIAGRAM 3 1 3 1 ...
Page 10: ...CIRCUIT DIAGRAM MAIN BOARD AUDIO POWER AMP SECTION only for 55 77 4 1 4 1 ...
Page 11: ...CIRCUIT DIAGRAM MAIN BOARD AUDIO POWER AMP SECTION only for 85 4 2 4 2 ...
Page 12: ...4 3 4 3 CIRCUIT DIAGRAM MAIN BOARD MCU POWER SUPPLY SECTION ...
Page 13: ...4 4 4 4 LAYOUT DIAGRAM MAIN BOARD TOP VIEW ...
Page 14: ...4 5 4 5 LAYOUT DIAGRAM MAIN BOARD BOTTOM VIEW ...
Page 15: ...4 6 4 6 LAYOUT DIAGRAM HEADPHONE BOARD ...
Page 16: ...5 1 5 1 CIRCUIT DIAGRAM FRONT BOARD ...
Page 17: ...5 2 5 2 LAYOUT DIAGRAM FRONT BOARD TOP VIEW ...
Page 18: ...5 3 5 3 LAYOUT DIAGRAM FRONT BOARD BOTTOM VIEW ...
Page 19: ...6 1 6 1 LAYOUT DIAGRAM TOP KEY BOARD TOP VIEW ...
Page 20: ...6 2 6 2 LAYOUT DIAGRAM TOP KEY BOARD BOTTOM VIEW ...
Page 21: ...CIRCUIT DIAGARM CD BOARD 7 1 7 1 ...
Page 22: ...LAYOUT DIAGARM CD BOARD TOP VIEW 7 2 7 2 ...
Page 23: ...LAYOUT DIAGARM CD BOARD BOTTOM VIEW 7 3 7 3 ...
Page 24: ...8 1 8 1 CIRCUIT DIAGRAM CASSETTE BOARD ...
Page 25: ...8 2 8 2 2 1 3 4 LAYOUT DIAGRAM CASSETTE BOARD COMPONENT SIDE COPPER SIDE ...