DOWNLOAD Sharp VC-M331HM (serv.man5) Service Manual ↓ Size: 67.26 KB | Pages: 14 in PDF or view online for FREE

Model
VC-M331HM (serv.man5)
Pages
14
Size
67.26 KB
Type
PDF
Document
Service Manual
Brand
Device
VCR / Electrical troubleshooting
File
vc-m331hm-sm5.pdf
Date
PREV: Sharp VC-M331HM (serv.man4) Service Manual

Sharp VC-M331HM (serv.man5) Service Manual ▷ View online

49
VC-M321HM
VC-M331HM
2. Memory recording preset level reprogramming.
1. Similarly to the above step 1-1  and 2 the same operate.
2. Using the CHANNEL (+) AND (-) buttons,  select the right function numbers continued from recording preset number
as has been  JP0~JP39, which appear in the fluorescent display tube, referring to the E
2
PROM map.
3. Press the STOP or REW button on the remote control unit.
By doing, recording level preset number selected by turn from the ten keys on the remote control unit, which appear
in the fluorescent display tube referring to the E
2
PROM map.
4. Example :
System
p : PAL                    
↓
                    
  Tape speed
→
LP or EP
p
∗
∗
         
↑
↑
                   
        
Chrominance preset number. (from "0" to "7")                    
        
Luminance preset number. (from "0" to "7")                    
3. Finally make for a moment short-circuit test point(P802), both located at the front side on the main PWB to clear the
TEST mode.
50
VC-M321HM
VC-M331HM
ROM MAP
MODEL
blank
blank
LP p * *
PAL Luminance level
LP p * *
PAL Chrominance level
blank
blank
SP p * *
PAL Luminance level
SP p * *
PAL Chrominance level
"0"
fixed
JP39
A.DUB
JP38
NOT SLOW ATR
JP37
I.REPLAY
JP36
NTPB
JP34
HEAD2
JP33
HEAD1
JP32
HEAD0
JP31
PDC8bit
JP30
LCD
JP29
POSI89
JP28
R/C CODE
JP27
DNR
JP26
POST CODE
JP25
SAT CTL
JP24
AV LINK
JP23
Hi-Fi
JP22
SORT/CLOCK
JP21
DECODER
JP20
SURROUND
JP19
IGR
JP18
NICAM
JP17
G-CODE1
JP16
G-CODE0
JP15
OEM
JP14
LP
JP13
F-AV
JP12
2 SCART
JP11
VPS8bit
JP10
TUNER2
JP 9
TUNER1
JP 8
TUNER0
JP 7
SYSTEM1
JP 6
SYSTEM0
JP 5
SAT CH VPS OFF
JP 4
LOW POWER
JP 3
SPATIALIZER
JP 2
VPS/PDC
JP 1
COLOR1
JP 0
COLOR0
DISPLAY IN HEXADECIMAL
NOTATION
0:LIGHT UP
1:FLASHING
VC-M321HM
VC-M331HM
---
---
3
3
4
4
---
---
3
3
4
4
---
---
0
0
0
0
0
0
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
0
0
1
1
0
1
0
1
0
0
1
1
1
1
0
0
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
1
1
0
0
1
1
1
1
0
0
0
0
0
1
1
1
0
0
1
1
0
0
0
0
11A4 635B 14 11A7 635B 34
50
VC-M321HM
VC-M331HM
ROM MAP
MODEL
blank
blank
LP p * *
PAL Luminance level
LP p * *
PAL Chrominance level
blank
blank
SP p * *
PAL Luminance level
SP p * *
PAL Chrominance level
"0"
fixed
JP39
A.DUB
JP38
NOT SLOW ATR
JP37
I.REPLAY
JP36
NTPB
JP34
HEAD2
JP33
HEAD1
JP32
HEAD0
JP31
PDC8bit
JP30
LCD
JP29
POSI89
JP28
R/C CODE
JP27
DNR
JP26
POST CODE
JP25
SAT CTL
JP24
AV LINK
JP23
Hi-Fi
JP22
SORT/CLOCK
JP21
DECODER
JP20
SURROUND
JP19
IGR
JP18
NICAM
JP17
G-CODE1
JP16
G-CODE0
JP15
OEM
JP14
LP
JP13
F-AV
JP12
2 SCART
JP11
VPS8bit
JP10
TUNER2
JP 9
TUNER1
JP 8
TUNER0
JP 7
SYSTEM1
JP 6
SYSTEM0
JP 5
SAT CH VPS OFF
JP 4
LOW POWER
JP 3
SPATIALIZER
JP 2
VPS/PDC
JP 1
COLOR1
JP 0
COLOR0
DISPLAY IN HEXADECIMAL
NOTATION
0:LIGHT UP
1:FLASHING
VC-M321HM
VC-M331HM
---
---
3
3
4
4
---
---
3
3
4
4
---
---
0
0
0
0
0
0
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
0
0
1
1
0
1
0
1
0
0
1
1
1
1
0
0
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
1
1
0
0
1
1
1
1
0
0
0
0
0
1
1
1
0
0
1
1
0
0
0
0
11A4 635B 14 11A7 635B 34
50
VC-M321HM
VC-M331HM
ROM MAP
MODEL
blank
blank
LP p * *
PAL Luminance level
LP p * *
PAL Chrominance level
blank
blank
SP p * *
PAL Luminance level
SP p * *
PAL Chrominance level
"0"
fixed
JP39
A.DUB
JP38
NOT SLOW ATR
JP37
I.REPLAY
JP36
NTPB
JP34
HEAD2
JP33
HEAD1
JP32
HEAD0
JP31
PDC8bit
JP30
LCD
JP29
POSI89
JP28
R/C CODE
JP27
DNR
JP26
POST CODE
JP25
SAT CTL
JP24
AV LINK
JP23
Hi-Fi
JP22
SORT/CLOCK
JP21
DECODER
JP20
SURROUND
JP19
IGR
JP18
NICAM
JP17
G-CODE1
JP16
G-CODE0
JP15
OEM
JP14
LP
JP13
F-AV
JP12
2 SCART
JP11
VPS8bit
JP10
TUNER2
JP 9
TUNER1
JP 8
TUNER0
JP 7
SYSTEM1
JP 6
SYSTEM0
JP 5
SAT CH VPS OFF
JP 4
LOW POWER
JP 3
SPATIALIZER
JP 2
VPS/PDC
JP 1
COLOR1
JP 0
COLOR0
DISPLAY IN HEXADECIMAL
NOTATION
0:LIGHT UP
1:FLASHING
VC-M321HM
VC-M331HM
---
---
3
3
4
4
---
---
3
3
4
4
---
---
0
0
0
0
0
0
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
0
0
1
1
0
1
0
1
0
0
1
1
1
1
0
0
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
1
1
0
0
1
1
1
1
0
0
0
0
0
1
1
1
0
0
1
1
0
0
0
0
11A4 635B 14 11A7 635B 34
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