ELECTRICAL PARTS LIST
9 - 4
SW714
994000001444
TACT SWITCH TSA-065001-150
U1101
996510012838
IC TDA8920BTH SOT566-3
U1201
996510012838
IC TDA8920BTH SOT566-3
U1301
996510001055
IC BA4558 SOP8
U1401
996510016573
IC TDA7468D13TR(E)
U1402
996510001055
IC BA4558 SOP8
U1601
996500039259
IC PT4800(L) DIP-8 PIN
U2101
994000005724
IC LD1117AL-3.3V-D
U2201
996510001069
IC D6208 SOP8
U2202
996510001058
IC S7806PI TO-220F
U3101
996510016574
IC LC87F7BC8A-QIP-E PROGRAMMED
U3201
996510010763
IC AT24C02BN-SH-T
U701
994000003214
VFD DRIVER IC PT6315
VFD701 996510016575
DISPLAY VFD25-1236N
X702
996510016576
X'TAL 12MHZ 20PF +-20PPM
Y3101
996510003839
X'TAL 32.768KHZ 12.5PF
Y3102
996510016577
X'TAL 8MHZ?20PF+/-20PPM
ZD1101 996510004557
DIODE 5V6 1/2W TCLLZ5V6 LL34
ZD2202 996510011335
ZENER DIODE 10V 1/2W
ZD2202 996510011335
ZENER DIODE 10V 1/2W
ZD2203 994000005744
ZENER DIODE 5V1 1/2W
ZD2204 996500039258
ZENER DIODE 9V1 1/2W
ZD2205 996510010769
ZENER DIODE 8V2 1/2W (TC8V2)
ZD2206 994000005758
DIODE BZX79-B6V8 SOD27
ZD3301 994000005744
ZENER DIODE 5V1 1/2W
Note: entioned in the list are
ormal service parts.
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 ...