DOWNLOAD Sharp VC-M314 (serv.man3) Service Manual ↓ Size: 2.67 MB | Pages: 9 in PDF or view online for FREE

Model
VC-M314 (serv.man3)
Pages
9
Size
2.67 MB
Type
PDF
Document
Service Manual
Brand
Device
VCR / Service Manual Chapter 8 Block diagram (59-73)
File
vc-m314-sm3.pdf
Date

Sharp VC-M314 (serv.man3) Service Manual ▷ View online

73
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VC-M314HM
VC-MH834HM
SCHEMATIC DIAGRAM
IMPORTANT SAFETY NOTICE:
BE SURE TO USE GENUINE PARTS FOR SE-
CURING THE SAFETY AND RELIABILITY OF
THE SET.
PARTS MARKED WITH " 
å
 " AND PARTS
SHADED (IN BLACK) ARE ESPECIALLY IMPOR-
TANT FOR MAINTAINING THE SAFETY AND
PROTECTING ABILITY OF THE SET.
BE SURE TO REPLACE THEM WITH PARTS OF
SPECIFIED PART NUMBER.
SAFETY NOTES:
1. DISCONNECT THE AC PLUG FROM THE AC
OUTLET BEFORE REPLACING PARTS.
2. SEMICONDUCTOR HEAT SINKS SHOULD BE
REGARDED AS POTENTIAL SHOCK HAZ-
ARDS WHEN THE CHASSIS IS OPERATING.
NOTES:
1. The unit of resistance "ohm" is omitted (k=1000
ohm, M=1 Meg ohm).
µ
=
µ
F,
p=
µµ
F).
4. The values in parentheses are the ones in the
VOLTAGE MEASUREMENT CONDITIONS:
1. DC voltages are measured between points indi-
2. Voltages are measured with 10000
µ
V B & W or
colour noted.
WAVEFORM MEASUREMENT CONDITIONS:
10000
µ
V 87.5 percent modulated colour bar signal
is fed into tuner.
CAUTION:
This circuit diagram is original one. Therefore there
may be a slight difference from yours.
73
10
11
12
13
14
15
16
17
18
19
VC-M314HM
VC-MH834HM
SCHEMATIC DIAGRAM
IMPORTANT SAFETY NOTICE:
BE SURE TO USE GENUINE PARTS FOR SE-
CURING THE SAFETY AND RELIABILITY OF
THE SET.
PARTS MARKED WITH " 
å
 " AND PARTS
SHADED (IN BLACK) ARE ESPECIALLY IMPOR-
TANT FOR MAINTAINING THE SAFETY AND
PROTECTING ABILITY OF THE SET.
BE SURE TO REPLACE THEM WITH PARTS OF
SPECIFIED PART NUMBER.
SAFETY NOTES:
1. DISCONNECT THE AC PLUG FROM THE AC
OUTLET BEFORE REPLACING PARTS.
2. SEMICONDUCTOR HEAT SINKS SHOULD BE
REGARDED AS POTENTIAL SHOCK HAZ-
ARDS WHEN THE CHASSIS IS OPERATING.
NOTES:
1. The unit of resistance "ohm" is omitted (k=1000
ohm, M=1 Meg ohm).
µ
=
µ
F,
p=
µµ
F).
4. The values in parentheses are the ones in the
VOLTAGE MEASUREMENT CONDITIONS:
1. DC voltages are measured between points indi-
2. Voltages are measured with 10000
µ
V B & W or
colour noted.
WAVEFORM MEASUREMENT CONDITIONS:
10000
µ
V 87.5 percent modulated colour bar signal
is fed into tuner.
CAUTION:
This circuit diagram is original one. Therefore there
may be a slight difference from yours.
73
10
11
12
13
14
15
16
17
18
19
VC-M314HM
VC-MH834HM
SCHEMATIC DIAGRAM
IMPORTANT SAFETY NOTICE:
BE SURE TO USE GENUINE PARTS FOR SE-
CURING THE SAFETY AND RELIABILITY OF
THE SET.
PARTS MARKED WITH " 
å
 " AND PARTS
SHADED (IN BLACK) ARE ESPECIALLY IMPOR-
TANT FOR MAINTAINING THE SAFETY AND
PROTECTING ABILITY OF THE SET.
BE SURE TO REPLACE THEM WITH PARTS OF
SPECIFIED PART NUMBER.
SAFETY NOTES:
1. DISCONNECT THE AC PLUG FROM THE AC
OUTLET BEFORE REPLACING PARTS.
2. SEMICONDUCTOR HEAT SINKS SHOULD BE
REGARDED AS POTENTIAL SHOCK HAZ-
ARDS WHEN THE CHASSIS IS OPERATING.
NOTES:
1. The unit of resistance "ohm" is omitted (k=1000
ohm, M=1 Meg ohm).
µ
=
µ
F,
p=
µµ
F).
4. The values in parentheses are the ones in the
VOLTAGE MEASUREMENT CONDITIONS:
1. DC voltages are measured between points indi-
2. Voltages are measured with 10000
µ
V B & W or
colour noted.
WAVEFORM MEASUREMENT CONDITIONS:
10000
µ
V 87.5 percent modulated colour bar signal
is fed into tuner.
CAUTION:
This circuit diagram is original one. Therefore there
may be a slight difference from yours.
73
10
11
12
13
14
15
16
17
18
19
VC-M314HM
VC-MH834HM
SCHEMATIC DIAGRAM
IMPORTANT SAFETY NOTICE:
BE SURE TO USE GENUINE PARTS FOR SE-
CURING THE SAFETY AND RELIABILITY OF
THE SET.
PARTS MARKED WITH " 
å
 " AND PARTS
SHADED (IN BLACK) ARE ESPECIALLY IMPOR-
TANT FOR MAINTAINING THE SAFETY AND
PROTECTING ABILITY OF THE SET.
BE SURE TO REPLACE THEM WITH PARTS OF
SPECIFIED PART NUMBER.
SAFETY NOTES:
1. DISCONNECT THE AC PLUG FROM THE AC
OUTLET BEFORE REPLACING PARTS.
2. SEMICONDUCTOR HEAT SINKS SHOULD BE
REGARDED AS POTENTIAL SHOCK HAZ-
ARDS WHEN THE CHASSIS IS OPERATING.
NOTES:
1. The unit of resistance "ohm" is omitted (k=1000
ohm, M=1 Meg ohm).
µ
=
µ
F,
p=
µµ
F).
4. The values in parentheses are the ones in the
VOLTAGE MEASUREMENT CONDITIONS:
1. DC voltages are measured between points indi-
2. Voltages are measured with 10000
µ
V B & W or
colour noted.
WAVEFORM MEASUREMENT CONDITIONS:
10000
µ
V 87.5 percent modulated colour bar signal
is fed into tuner.
CAUTION:
This circuit diagram is original one. Therefore there
may be a slight difference from yours.
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Sharp VC-M314 (serv.man3) Service Manual ▷ Download