SECTION 4
24
C331
11/10
22201816
WF25
C329
0.1/50
C330
0.1/50
R344
47K
R343
18K
R345
10K
R346
15K
Measurement point
Waveform number
12 3
2.5
(5.0)
1.8
PB and REC modes
(Voltage of PB and REC modes
are the same)
PB mode
REC mode
CHARTS AND DIAGRAMS
NOTES OF SCHEMATIC DIAGRAM
Safety precautions
The Components identified by the symbol are
critical for safety. For continued safety, replace safety
critical components only with manufacturer's recommended parts.
1. Units of components on the schematic diagram
Unless otherwise specified.
1) All resistance values are in ohm, 1/6 W, 1/8 W (refer to
parts list).
Chip resistors are 1/16 W.
K or k: k
2) All capacitance values are in µF, (P: PF).
3) All inductance values are in µH, (m: mH).
4) All diodes are 1SS133, MA165 or 1N4148M (refer to parts
list).
2. Indications of control voltage
AUX : Active at high
AUX or AUX(L) : Active at low
3. Interpreting Connector indications
(1000 ), M: M (1000k )
1
2
Removable connector
3
1
2
Wire soldered directly on board
3
4) Indication on schematic diagram
Voltage Indications for REC and PB mode on the schematic diagram are as shown below.
Note: If the voltages are not indicated on the schematic
diagram, refer to the voltage charts.
5. Waveform measurement
1) Video circuits
REC : Colour bar signal in SP mode, normal VHS mode
PB : Alignment tape, colour bar SP mode, normal VHS
mode
2) Audio circuits
REC : 1KHz, –8 dBs sine wave signal in SP mode, normal
VHS mode
PB : REC then playback it
3) Movie Camera circuits
Measured using a correctly illuminated gray scale or colour
bar test chatrs in the E-E mode
4) Indication on schematic diagram
Waveform indications on the schematic diagram are as
shown below.
1
2
3
2
4
4. Voltage measurement
1) Video circuits
REC : Colour bar signal in SP mode, normal VHS mode
PB : Alignment tape, colour bar SP mode, normal VHS
mode
— : Unmeasurable or unnecessary to measure
2) Audio circuits
REC : 1KHz, –8 dBs sine wave signal in SP mode, Nor-
mal VHS mode
PB : REC then playback it
3) Movie Camera circuits
Measured using a correctly illuminated gray scale or colour
bar test charts in the E-E mode
Non-removable Board connector
1
Board to Board
3
Connected pattern on board
The arrows indicate signal path
5) Waveform indications
Waveform number
WF25
REC/PB 1.2 Vp-p
50 mV/2 msec/DIV
Oscilloscope Volts and Time/Division, Probe 10 : 1
Mode : REC or PB modes
Waveform name or
measurement point
ALC OUT
Level : 1.2 Vp-p
4-1
6. Signal path Symbols
The arrows indicate the signal path as follows.
Playback signal path
Playback and recording signal path
Recording signal path
(including E-E signal path)
Capstan servo path
CIRCUIT BOARD NOTES
1. Foil and Component sides
1) Foil side (B side) :
Parts on the foil side seen from foil face (pattern face)
are indicated.
2) Component side (A side) :
Parts on the component side seen from component face
(parts face) indicated.
Drum servo path
(Example)
R-Y
Playback R-Y signal path
Y
Recording Y signal path
7. Indication of the parts for adjustments
The parts for the adjustments are surrounded with the circle as
shown below.
8. Indication of the parts not mounted on the circuit board
“OPEN” is indicated by the parts not mounted on the circuit
board.
R216
OPEN
2. Parts location guides
Parts location are indicated by guide scale on the circuit board.
REF No. LOCATION
Category: IC
Horizontal “A” zone
Vertical “6” zone
(A : Component side)
(D : Discrete component)
B : Foil side
C : Chip component
IC
IC101 B C 6A
Note:
For general information in service manual, please refer
to the Service Manual of GENERAL INFORMATION Edition 4 No. 82054D (January 1994).
4-2
4.1 BOARD INTERCONNECTIONS
AC INPUT
5
REAR VIDEO REAR AUDIO
OUT OUT
IN
CN2001
R/P
A.E
CTL
12A/C
HEAD
4
09
LED
(Page 4-11)
CN7001 CN7011
POWER
REC/ST
COMMON COMMON
REC
PB
GND
AUDIO ERASE
GND
CTL HEAD[-]
CTL HEAD[+]
LED5
LED4
IN
ANT IN ANT OUT
TU(30V)
VIDEO_IN
AUDIO_IN
MB(SW5V)NCBB(AL5V)
TU6001#
#
03
MAIN
(VIDEO/N.AUDIO/TUNER Page 4-5)
(SYSCON Page 4-7)
(SW.REG Page 4-9)
(FRONT Page 4-11)
RF CONVERTER
LIVE
NEUTRAL
CN5001
SCL
SDA
FRONT
MIC1 MIC2
##
CN2002
F.E
FULL ERASE HEAD
3
FULL ERASE
GND
CN3002
M12V
GND
DRUM_CTL_V
D.PG
58
D.FG
#
DRUM MOTOR
CN1
#
MM
LP/EP
CH1 CH2
LP/EP_CH1
LP/EP_CH1
LP/EP
LP/EP_CH2
LP/EP_CH2
41
CH1
SP_CH1
SP_CH1
U.DRUM
SP
SP_CH2
SP
FMA_CH1
SP_CH2
FMA
CH1
FMA_CH2
COMMON
FMA
CH2CH2
CN3001
GND(C)
CAP_FG
57
CAP_CTL_V
SW5V
GND(M)
CAP MDA
CAP_REV[L]
NC12M12V
CN3004
LSB
LSC
LSA
ROTARY ENCODER
GND
CN3003
LDM1
M
55
LOADING
MOTOR
LDM2
2
58
DRUM MOTOR
57
CAP MDA
55
LOADING MOTOR
41
U.DRUM
1
A/C HEAD
9
LED
3 MAIN
NO NAME
# Different between models
p10307001a_rev0
DCB FEGHA
4-3
4-4
4.2 VIDEO/N.AUDIO/TUNER SCHEMATIC DIAGRAM
The Parts Number,value and rated voltage etc. in the Schematic Diagram are for references only.
Note :
When replacing the parts,refer to the Parts List.
03
MAIN [VIDEO/N.AUDIO]
REAR1 IN #
J1
AUDIO(R)
AUDIO(L)
VIDEO
REAR OUT
#
J2J2J2J2
5
AUDIO(R)
AUDIO(L)
VIDEO
TO
KARAOKE
RF_AUDIO
A.OUT[L]
A.OUT[R]
MUSIC_SIG
FMA_OUT[L]
FMA_OUT[R]
NC
TO SYSCON
V_FROM_OSD
Fsc
V_TO_OSD
GND
TO
SYSCON
P.MUTE[L]
A.FF
ND[L]
A.MUTE[H]
H.REC_ST[H]
PAL_PB[H]
R2603
100
R911
75
B2005
OPEN
B2004
SHORT
75
R901
OPEN
R902
L901
C901
R904
470
330
/6.3
1/2W
Q902
OPEN
R903
OPEN
C902
OPEN
A.FF
Q901
2SA1576A
R905
100
10µ
C903
C904
/16
0.1
47
1k
R22
#
4
D1
TO U.DRUM
#
CN1
FMA_CH2
OPEN
FMA_CH1
SP_CH2
SP_CH1
LP/EP_CH2
LP/EP_CH1
10µ
L1
OPEN
#
C69
0.01
TO A/C HEAD
3
2
P/R
A.E
CTL
TO
FULL ERASE HEAD
FE
TO
SYSCON
N.REC[H]
N.REC_ST[H]
TO SW.REG
CN2001
CN2002
SW12V
CN1
C2051
GND
CTL[+]
CTL[-]
L15
OPEN
WF11
TP106
PB_FM
GND
SW5V
RF5V
BT2
OPEN
D2
OPEN
0.01
#
C70
0.01
#
Q1
2SC4081/S/-X
#
Q3
2SC4081/S/-X
#
Q2
2SC4081/S/-X
#
Q4
2SC4081/S/-X
C1
0.01
C2
C6
0.1
0.01
C3
#
C5
47
0.01
C4
#
/16
C87
OPEN
C88
OPEN
C89
OPEN
C90
OPEN
R77
470p
C7
10k
0.1
TP111
C8
D.FF
WF10
R2057
47k
Q2052
T2051
PELN0832
R2051
OPEN
330p
R2053
#
C2052
0.082
R2052
OPEN
R23
OPEN
R24
R12
10
OPEN
B6
0Ω
Q5
OPEN
C2053
MY
R2054
/16
OPEN
C59
C60
OPEN
L17
L16
OPEN
OPEN
C58
C93C57
OPEN
OPENOPEN
2SA1576A/QR/
Q2051
Q2054
2SC4081/QRS/
2SA1576A/QR/
0.0047
R2056
82
12k
C2054C2055
R2055
3.3
0.02210
R2058
18k
R2059
47k
R2060
18k
1k
R21
#
1k
R2003
OPEN
OPEN
R2207
3.9k
R2004
R2219
OPEN
TP2253
R2251
L2252
OPEN
C2255
OPEN
Q2252
OPEN
Q2003
DTA144WUA
OPEN
R2012
15k
D2001
OPEN
C2227
C2253
OPEN
OPEN
C2254
C2005
4.7
/25
#
R2015
C2007
/16
C2009
0.001
R2016
47k
#
R2101
OPEN
Q2001
2SC4081/QRS/
R2018
4.7k
R2019
4.7k
Q2002
2SC4081/QRS/
D5
OPEN
Q2251
OPEN
C2003 C2251 C2252C2004
/6.3 OPEN OPENOPEN
47
OPEN
L2251
SHORT
L2001
Q2053
DTC144WUA
Q2055
DTC144WUA
C2226
OPEN
R2011
OPEN
OPEN
OPEN
K2251
OPEN
K2252
OPEN
K2253
B28
WF9
OPEN
R2014
220k
R2013
6.8k
C2006
0.01222
/25
C2008
4.7
C2010
#
0.0015
/25
C2011R2017
4.7
1
/50#
C65
Q2101
OPEN
#
IC1
JCP8021-***-2
WF1
D4
OPEN
C2224
OPEN
C2225
C2223
OPEN
OPEN
OPEN
C61
R1
C10
150p
/25
4.7
R2
C2012
1.5k
R2206
R2020
#
R2007
47k
6.8k
R2224
OPEN
C2221
OPEN
C2222
C2220
C2219
OPEN
OPEN
OPEN
R2010
0
C2217
C2002
OPEN
R71
#
C2215
OPEN
/50
1
C2208 C2001
4.7
OPEN /25
R2230
OPEN
R2231
OPEN
R2021
15k
C2206
OPEN
R2232
C2207
OPEN
D2201
OPEN
OPEN
D2202
OPEN
R2201
OPEN
WF7
R66
L3
C
L13
#
33µ
C64
#
22p
C112 C113
OPEN OPEN
Q39
OPEN
C2205
OPEN
C2203
OPEN
C2201C2202
OPENOPEN
R78
OPEN
R79
OPEN
C36
4.7
/25
C35
#
C32
0.01
L11
12µ
#
C25
C26
0.1
L12
OPEN
OPEN
10µ
R48
OPEN
B17
#
Q21
OPEN
#
L27
33µ
C108
220p
C114
OPEN
Q40
OPEN
C40
10
/16
C38
C37
4.7/25
#
Q32
OPEN
DTC144WUA
C39
B36
OPEN
X2
QAX0575-001
#
X1
QAX0576-001
L4
10µ
Q41
OPEN
C2204
0.1
47
10µ
L5
/6.3
R9
0
R8
0
R36
OPEN
R39
C54
0.01
OPEN
0
R37
C120
#
C53
OPEN
R38
OPEN
C34
#
R7
C33
#
R6
C29
#
C28
C27
Q26
OPEN
OPEN
OPEN
D3
#
R95
4.7k
Q42
OPEN
2.2
C31
47
/6.3
27k
C30
0.47
3.3
/50
0.022
Q25
OPEN
C55
R76C96
B40
OPEN
OPEN
OPEN
C42
C41
OPEN
OPEN
/50
/50
B23
OPEN
R42R41
R44
680
OPEN
R43
OPEN
OPEN
R67
OPEN
10k
Q11
B41
OPEN
Q10
OPEN
Q27
OPEN
DTC144WUA
8.2K
Q12
2SA1576A/QR/-X
R45
10K
I2C_CLK
SP_SHORT[H]
3.58NTSC[L]
NORMAL_MESECAM
C6055
C6054
D6050
L6051
OPEN
C6052
C6056
C6050
C6053
C6051
TO SYSCON
CTL2
CTL3
D.FF
VIDEO_ENV
I2C_DATA2
I2C_CLK2
I2C_DATA1
I2C_CLK1
CTL4
CTL8
V.PULSE
SB_GAIN
EE[L]
CTL5
CONV_CTL[H]
GND
MESECAM[H]
#
TU6001
OPEN
ANT IN ANT OUT
OPEN
10K
OPEN
0.022
22p
22p
TU(30V)
VIDEO_IN
AUDIO_IN
MB(SW5V)
NC
BB(AL5V)
SCL
SDA
PHILIPPINES
PAL
TAIWA N
VIDEO_IN
AUDIO_IN
MB(SW5V)
CONV_CTL
LP/EP_SHORT[H]
I2C_DATA
AGC_CTL/SLOW_PULSE
HZ30-2L-T2
#
HZ30-2LTD
1.5K
R6054
R6055
0
R6050
#
#
1K
R6052
#
10µ
L6050
#
#
100
R6053
#
#
100
R6051
#
WF8
HIFI MODEL HIFI MODEL
NC
C
C
Y
Y
SHORT
6.8k
L2
#
C12
0.01
C11
C14
0.1
0.1
C13
8.2k
R3
C
Y
Y
Y
Y
C15
0.01
C62
0.1
Y
WF2
OPEN
C16
0.1 0.1
R75
B101
OPEN
R104
6.8K
R93
C109
2.2k
0.22
R92
1.5k
R112
OPEN
WF3
C17
3.3 2.2
/50
Y
Q38
2SC4081/QRS/-X
L24 L28
##
27µ
C106
C110
#
#
820p
WF4
0.01
C9
/50
C18
1
R107
OPEN
R90
390
C
C
C
C
C
C
WF5
C23 C56
0.1
/6.3
47
OPEN
C21
C19
0.1
C22
/50
Q22
2SC4081/
QRS/-X
R49
560
R69
R50
OPEN
B12
OPEN
R5
OPEN
Q23
OPEN
WF6
C
#
C81
0.01
OPEN
C24
R46
#
C80
330
C98
OPEN
Q35
OPEN
1
Note : For the waveforms in this schematic diagram, refer to page 4-18.
# DIFFERENCE TAPE × : Not used
P54A, P100A, P185EE
P54T, P54T/P
R : Used
IC1
MVD
NVD
B17
R
×
TU6001
4-5
QAU0179
QAU0180
QAU0181
P54A, P100A, P185EE
P54T
P54T/P
DCB FEGHA
B36
R
×
R6052
Q1–Q4
×
R
R7
×
680
×
820
R6051, R6053
L6050, D6050
R
×
4-6
R21,R22
×
×
R46
R71
R
R
×
×
C6050, C6051
C6053
×
×
R95
R
×
C6052
0.0047
0.001
C3,C4
×
×
C25
C12
6p
47p
5p
33p
P54A, P100A
P185EE
P54T
P54T/P
C29
0.033
0.0047
0.22
R2015
150
150
180
180
C34
C35
0.01
0.033
0.1
R2017
18k
18k
15k
15k
C64,C65
R
×
R2020
3.3k
3.3k
2.7k
2.2k
C69,C70
×
×
R2053
6.8k
6.8k
5.6k
5.6k
C81
R
×
C2010
R
×
R
R
C106
R
×
C110
C120
L13
×
82p
R
×
330p
P54A, P100A, P185EE
P54T, P54T/P
×
L24
R
0Ø
L28
L27
68µ
R
×
15µ
J12PJ22PCN1
×
1
R
×
4P
p10296001a_rev1
4.3 SYSTEM CONTROL SCHEMATIC DIAGRAM
The Parts Number,value and rated voltage etc. in the Schematic Diagram are for references only.
Note :
When replacing the parts,refer to the Parts List.
[SYSCON]MAIN03
TO
SW.REG
GND
M12V
M12V_CAP
AL5.8V_SYS
5
SW12V
P.CTL[H]
TO
FRONT
SW5V
GND
C3051
OPEN
KEY2
KEY1
RC
RCU5V
AL5V
AL5V
LED4
LED5
GND
DTC143EUA
PDTC143EU
Q3013Q3014
DTC143EUA
PDTC143EU
4
3
TO
VIDEO/N.AUDIO
ND[L]
A.FF
H.REC_ST[H]
A.MUTE[H]
1SS133
D3002
R3216
R3215
R3210 R3211
R3209
18k 18k180
1/4W
C3049
0.01
2
D3001
TO
VIDEO/N.AUDIO
P.MUTE[L]
V_FROM_OSD
TO
KARAOKE
MIC_V
ECHO_V
A.MUTE2[L]
MUSIC_DET
LNB2301L0VI
C3007 C3008
OPEN OPEN
Q3001 Q3002
PTZ-NV16
PTZ-NV16A
PTZ-NV16
PTZ-NV16A
END SENSORSTART SENSOR
R3212 R3214
180 180
C3052
0.01
REEL SENSOR REEL SENSOR
R3213
27k
PC3001 PC3002
GP3S123 GP3S123
SUPPLY TAKE UP
NC
R3219
470k
27k
10K
R3217
330k
S3001
PESW0589
PESW0678
REC.SAFE.SW
Q4001
DTC114E
C4011
C3045
GND[M]
M12[DRUM]
0.22
100P
###
R4013
C3043
100P
0
R3001
R3002
R3005
##
R3008
##
R3009
R3010
##
##
R3011
R3012
##
##
R3015
R3016
##
R3017
R3018
##
R3019
##
R3020
##
R3021
##
R3022
R4006
###
R4004
IC3003
##
S-80842ANNP-W
GND
C3048
OPEN
VccNC
OUT
IC3001
MN101D02GAC
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4.7K
0
#
C3014
OPEN
C3015
C3013
0.0022
OPEN
Q3015
2SC4081/QRS
SP_FG
TU_FG
NC
NC
RC
NC
NC
LED4
LED5
LMC1
LMC2
EE[L]
NC
NC
CONV_CTL[H]
CTL_GAIN
I2C_DATA_AV
I2C_CLK_AV
SP_SHORT[H]
EP_SHORT[H]
SB_GAIN
CAP_REV[L]
D.FF
V.PULSE
RESET
C3034
#
0.1
R3225
470
NC
A.FF
0
R3026
##
C3033
0.1
NC
N.REC_ST[H]
CHARA
0
R3027
##
R3220
5.6k
2SC4081/QRS
Q3016
0
R3029
##
R3221
6.8k
NCNCNC
AGC_CTL
H.REC_ST[H]
0
R3030
##
R3228
680
##
##
0
R3095
R3094
PROTECT
PAL_PB[H]
MIC_V
ECHO_V
22K
22K
R3031
R3032
#
#
C3022
OPEN
QAX0526-001
14.32MHz
NC
CAP_CTL_V
2.2K
R4001
C3053
0.01
X3001
D3007
RD3.9ES/B2
MTZ3.9B
##
0
R3092
N.REC[H]
DRUM_CTL_V
0
1SS133
D4003
R3035
A.MUTE[H]
VDD
C3035
0.1
C3036
47
/6.3
R3223
1M
R3224
100
C3017C3016
22p22p
##
0
R3088
NCNCNC
MUSIC_DET
X IN
X OUT
C3047
4.7
##
0
R3087
KEY1
VSS
/50
##
##
##
0
0
0
R3085
R3086
R3084
KEY2
END_SENSOR
FSCI/BIT_IN[H]
VC_OUT
VC_IN
WF7
R3229
330
##
0
R3083
VIDEO_ENV
A.ENV/ND[L]
CLK SEL
P.MUTE[L]
0
0
R3044
R3043
##
##
##
##
0
0
R3080
R3081
NC
REC_SAFETY
NC
A.MUTE2[L]
0
R3046
##
##
0
0
R3079
R3078
3.58NTSC[L]
START_SENSOR
NORMAL_MESECAM
AMP_VREF_IN
AMP_VREF_OUT
C.FG_AMP_OUT
MESECAM[H]
I2C_CLK/TEST
I2C_DATA
VIDEO_OSD_OUT
VSS2
P.CTL[H]
4.7
L203
#
C213
0.01
C212 R211
##
270p 0
C3055
47
/6.3
NC
CTL_-
CTL_+
AVCC
CTL_AMP_OUT
AMP_C
AVSS
C.FG_IN
D.PG_IN
D.FG_IN
LMC3
FSCLPF
AFCLPF
AFCC
VDD2
V_TO_OSD
SYN_IN
C205
100p
R201
3.3k
C3023
0.01
CP4001
N25
CP
C4016
Q4002
2SD1819A/QRS
2SC4081/QRS
2PC4081/R
R4021
0.01
WF4
C4007
TP4001
CTL.P
C4009
0.001
WF5
R4012
15k
R4010
470
R4011
470
C4004
33
/6.3
C4015
100p
C4014
R202
2.2k
SCLWPVCCA0
A1A2VSS
C207
C208
OPEN
C201
47
/6.3
R3226
10k
SDA
1
Q202
2SC4081/NP/-X
IC3004
AT24C01A-10PC
24LC01B/P
100p
R3063
R3062
R3061
R3060
##
R3057
R3056
R204
100
R203
100
C210
2200P
#
D3015
OPEN
NC
LSC
LSB
LSA
NC
WF6
C202
C203
0.1
1
/50
L204
#
SHORT
R210
#
3.3K
R3227
10k
10k
R4024
10K
R4018
10k
C4022
100p
C4002
0.22
/50
C4019
0.1
C4006
0.056
R4003
2.2k
C4010
47
/6.3
C4008
C4012
47
/6.3
470p
R4020
1k
R4019
1k
0
0
0
0
C3041
100P
0
C3042
100P
0
C211
C209
0.01
0.01
B201 0Ω
R4002
22k
L201
10µ
R4025
4.7k
R205
OPEN
Q201
R206
OPEN
OPEN
R207
OPEN
D3013
OPEN
R3238
R3237
2.2k02.2k
C3030 C3029
OPEN OPEN
Vref
OUT 2
NORMAL_MESECAM
LP/EP_SHORT[H]
GND
C3002
0.01
C3003
/16
10
R3206
10K
SP_SHORT[H]
3.58NTSC[L]
D3005
OPEN
OUT 1VsVcc
R3207 R3208
10K 10K
AGC_CTL
47
/6.3
R4022
4.7k
C3025
OPEN
D3004
C3024
11ES2
OPEN
1A3G-T2
IC3002
BA6956AN
IN 1
GND
IN 2
Q3003
#
2SC4081(QRS)
R3204
#
2.2K
22K
10K
R3202
R3203
10K
4.7K
#
#
R3218
R3201
#
C4001
0.1
C4017
0.01
C3001
0.1
#
R3205
5.6K
WF1
WF3
WF2
TO
CAP_MDA
CN3001
GND[C]
CAP_FG
CAP_CTL_V
SW5V
GND[M]
CAP_REV[L]
NC
M12V
TO
DRUM MDA
CN3002
M12V
GND
DRUM_CTL_V
D.PG
D.FG
TO
LOADING
MOTOR
CN3003
LDM1
LDM2
TO
ROTARY
ENCODER
CN3004
GND
LSA
LSC
LSB
VIDEO/N.AUDIOTO
N.REC[H]
VIDEO_ENV
CONV_CTL[H]
CTL8
CTL[-]
CTL[+]
Fsc
GND
V_TO_OSD
CTL5
N.REC_ST[H]
V.PULSE
D.FF
SB_GAIN
CTL2
CTL3
I2C_CLK1
I2C_DATA1
EE[L]
PAL_PB[H]
CTL4
MESECAM[H]
I2C_CLK2
I2C_DATA2
1
Note : For the waveforms in this schematic diagram, refer to page 4-18.
R : Used
×
: Not used
# DIFFERENCE TABLE
V_TO_OSD
VIDEO_OSD_OUT C213
Q202
R210, R211
C212
L204
P54A, P100A
P185EE
P94K, P500K
R
R
P54T
P54T/P
## MARK ELEMENTS ARE NOT MONUTED
P54A, P100A, P185EE
P54T, P54T/P
×
P94K, P500K
×
R3031, R3032
C3033, C3034
Q3003
R3202 – R3205
××
R3218
R
×
RR
DCB FEGHA
Marked elements may differ depending on the model.
Be sure to the check the Parts List.
4-7
4-8
p10297001a_rev1
4.4 SWITCHING REGULATOR SCHEMATIC DIAGRAM
The Parts Number,value and rated voltage etc. in the Schematic Diagram are for references only.
Note :
5
T5001
QQS0083-001
QQS0084-001
CN5001
BRN
LIVE
F5001
T2AL
/250
30 MAIN[SW.REG]
C5001
0.068
/250
LF5002
QQR0532-001
QQR0533-001
QQR0516-001
QQR0816-001
D5001
S1WB/A/60-4102
S1WB/A/60
When replacing the parts,refer to the Parts List.
4
3
2
BLU
NEUTRAL
VA5003
OPEN
MY
C5003
OPEN
C5002
OPEN
MY
C5006
47
/400
K5101
QQR0678-001Z
QQR0678-001
QQR0621-001Z
Q5101
2SK2632
2SK2129
D
S
R5110
220k
R5101
220k
R5102
220k
R5103
68k
C5104
/50
1
G
C5107
0.1
/50
MY
R5104 C5101
68k 0.0047
2W /1k
K5102
SHORT
D5101
AU01
1SR153-400
ERA18-04
10ELS4
D5102
AU01
1SR153-400
ERA18-04
10ELS4
R5112D5105
220
1SS133
1SS270A
R5107
330
1/2W
C5102
33p
/1k
D5210
AU01Z
1SR153-400
ERA18-02
10ELS2
PG104RS
C5204
4.7
/100
#
R5302
#
D5211
AU01Z
1SR153-400
ERA18-02
10ELS2
PG104RS
D5207
AK04
11EQS04
1S4
R5303
1.2k
TO VIDEO/N.AUDIO
BT2
R5317
#
4.7
1/4W
FR
#
C5205
C5203
1000
/10
#
R5318
270
10
/50
L5202
33µ
C5206
100
/16
#
R5335
100
/2W
2SD1819A/RS/
2SC4081/RS/
2PC4081/R/
Q5303
Q5302
2SD2375/QP/
MY
C5304
0.001
/50
R5306
470
D5303
RD5.1JS/B2/
MA4051N/M/
R5305
1k
R5309R5308
#
D5305
11ES2
#
C5307
47
/16
ERA15-02
1A3G
#
C5308
100
/16
D5304
1SS133
1SS270A
C5301
100
10k470
/16
#
R5319
220
#
Q5307
2SD2144S/UV/
AUDIO[-](NC)
AL5.8V_SYS
TO VIDEO/N.AUDIO,
SYSCON
SW5V
TO VIDEO/N.AUDIO
RF5V
P.CTL[H]
TO
SYSCON
TO VIDEO/N.AUDIO,
SYSCON
MY
R5106
0.39 0.018
1W
C5004
0.0022
/250
GROUND POINT FOR
PRIMARY VOLTAGE
C5105
/50
Q5102
2SD2144S/UV/
DANGEROUS VOLTAGE
R5109
680
R5111
560
C5106
270p
/50
C5103
OPEN
D5103
1SS133
1SS270A
R5108
680
R5307
OPEN
R5304
PC5101
PC123F2
PS2561L1-1/WL/
ON3171/R/
GROUND POINT FOR
SECONDARY VOLTAGE
M12V
R5334
390
2W
CP
CP5302
ICP-N25
L5201
33µ
D5203
D5204
AU01Z
AU01Z
ERA18-02
ERA18-02
1SR153-400
1SR153-400
10ELS2
10ELS2
PG104RS
PG104RS
470
R5301
OPEN
R5314
2.2k
IC5301
L5431
MM1431AT
MY
C5202
1000
/16
C5306
OPEN
C5305
0.22
/50
D5301
MTZJ15A
RD15ES/B1/
MY
C5207
100
/16
R5315
OPEN
R5316
OPEN
Q5306
DTC114EUA
UN5211
RN1302
PDTC114EU
R5312
3k
R5313
2.2k
Q5305
DTA114EUA
UN5111
RN2302
PDTA114EU
R5311
47k
R5310
470
Q5304
2SC3616/ML/
C5302
10
/50
C5303
100
/16
R5333
390
2W
M12V_CAP
SW12V
TO VIDEO/N.AUDIO,
SYSCON
GND
1
p20178001a_rev1
# DIFFERENCE TABLE 1
P94K, P500K
P54A, P100A, P185EE
P54T, P54T/P
C5205, R5317
D5211, R5318
YESNO1.5k
R5302
1k
# DIFFERENCE TABLE 2
P54A, P100A, P185EE
P94K, P500K
P54T, P54T/P
D5305
YES
NO
Q5307, C5307
R5319, C5308
NO
NO
R5335
NO
YES
DCB FEGHA
4-9
4-10
4.5 FRONT AND LED SCHEMATIC DIAGRAMS
The Parts Number,value and rated voltage etc. in the Schematic Diagram are for references only.
Note :
When replacing the parts,refer to the Parts List.
5
9
LED0
[FRONT]MAIN03
D7005
POWER
D7004
REC/ST
TO
SYSCON
330
4
R7005
CN7001
3
CN7011
330
R7004
OPEN
OPEN
D7007
C7012
IC7002
0
R7011
V.OUT
VCC
0
R7010
GND
C7011
47
/16
RCU5V
RC
AL5V
AL5V
KEY1
KEY2
GND
TP7001
TEST
R7020
10k
R7022R7021
R7023
2.2k 2.7k1.8k1.2k
R7024
R7025
4.7k
2
S7001 S7012
1
# DIFFERENCE TABLE
360
JVC
GP
P54A, P100A,
P54T, P54T/P
P94K, P500K
P185EE
R : Used
×
: Not used
S7014
SP/EP
PAUSE
B7011 B7012
R
×
×
R
S7010
S7011
REWREC PLAYSTOP
S7008
OK/ENTERPOWER
SYSCON
TO
LED5
LED4
R7030
10k
R7037
R7032R7031
1.8k1.2k
R7033
2.2k 2.7k
#
B7012
/EJECT
R7034
#
B7011
#
S7014
R7035 R7036
4.7k 6.8k
S7015
FF
S7013
47k
TPGND
p30078001a_rev0
DCB FEGHA
4-11
4-12
4.6 MAIN AND LED CIRCUIT BOARDS
<03> MAIN, <09> LED
LPB10124-001B
VA5003
LIVE
T5001
D5207
C5206
R5335
E
B
R7036
B7011
FC5001
C5002
K5101
C5203
Q5302
S7013
PLAY
D5001
C5006
S
L5202
R5309
Q5101
D
C5301
S7012
STOP/
EJECT
C5001
R5107
D5301
R5315
R5312
R5110
D5105
D5204
C5202
Q5306
C5207
R5333
Q5303
B7012
C5105
G
L5201
C5304
CN5001
NEUTRAL
F5001
FC5002
C5101
D5101
K5102
R5104
R5106
D5102
C5102
15
C5004
14
C5205
R5317
D5211
R5318
C5307
Q5307
BE
R5319
C5308
D5305
R7035
R7034
S7015 S7014
FF PAUSE
SP/LP/EP
V1
LF5002
R5103
C5107
R5112
D5203
C5204
IC5301
CP5302
R5334
R7032R7033
R7037
ZZ1
R5109
7
C5306
CP4001
B
Q5304
E
R5306
R5305
D7005
POWER
R5101
E
Q5102
R5108
D5103
4
3
R5111
ZZ4
D5210
R5301
3
R7031
TP7001
TEST
R5102
B
C5103
R5307
R5310
R7005
C5003
C5104
PC5101
C5106
Q3001
START
SENSOR
R5302
R5303
R5304
1
Q5305
C5302
C5303
D5303
D5304
R5308
1
CN7001
09
LED PWB ASS'Y
LPA10124
-05A2
S7011
REW
R7024
TPGND
DANGEROUS VOLTAGE
D.FF
CTL.P
A.PB.FM
TP106
TP4001
PB.FM
TP111
R3205
R7021
ZZ7
R3218
R3201
R3203
Q3003
CN3001
1
2
C3007
R5316
C5305
S7010
REC
C7
R5313
R5314
R5311
R3216
3
R7004
R7023
OK/ENTER
C3002
REC/ST
R7025
S7008
D3002
D7004
9
C3003
R3204
IC3002
R3202
R7022
TP2253
Q2055
1
5
R4024
CN3002
4
5
Q2053
R2057
C4001
8
R4002
C4008
D3
C3001
1
R4025
R2058
R2059
R2060
2
D3013
4
R3214
2
1
Q2052
Q2054
121
CN3003
R3215
R4018
C4022
C4010
C7011
R2056
R4020
R4021
C4006
3
IC7002
C4002
R7010
W22
W20
C4014
C4015
R7011
C2053
R2054
6
7
W21
PC3002
TAKE UP
3
C4012
C4004
D7007
1
C2054
R2055
C18
Q23
B18
B11
4
2
R4019
R4003
1
D4
D5
B12
1
R3207
R3210
R3217
C4017
C7012
1
Q2051
6
2
CN2001
R5
R49
R3061
R3063
R3206
C4011
Q4002
C4016
T2051
R2053
R2051
1
B36
C17
L3
R3208
Q4001
R3083
C3025
R4022
C3024
C3029
C60
C9
C19
R48
R50
C96
W15
R3219
R3084
L4
Q22
R3060
CN3004
4
R4012
R3085
3
4
R2052
C59
C22
R69
C64
Q42
R95
R67
B40
R41
R42
C3041 C3042
R3057
R3062
C4009
R76
R3078
R3086
R3087
R3088
D3004
C3030
C2051
B6
L15
Q5
R3
C112
Q39
Q201
R3079
R3081
R3092
W13
C2055
R23
C12
C108
C113
Q27
R205R206
B201
R207
R3056
R3080
R3094
D3005
ZZ8
C114
L13
W17
Q40
B41
W18
R44
C4019
R12
B17
Q25
C2204
C209
R4011
R4010
C4007
Q2003
R2018
R2019
R24
C13
Q41
Q26
C54
C53
C210
C208
R203
75
76
R7030
L27
C55
R38
C57
C58
C62
C81
C34
C56
Q10
R7020
L16
L2
W16
R37
R204
C201
R3095
Q2001
C31
R43
C211
R202
100
Q21
C30
R39
51
Q2002
C93
L11
R7
B23
C207
Q38
C14
C28
C26
C33
Q11
L201
C202
R2017
R104
B101
L17
C106
R75
C29
C35
Q12
C205
W24
R3001
W14
L24
C21
C80
R6
C42
C3049
R3209
R3002
R3005
ZZ2
CN7011
R45
C41
1
C61
50
R90
R46
C27
C120
R9
R201
C203
Q3013
3
C11
C23
C36
R8
R112
ZZ5
D3001
R3046
IC3001
W19
C16
R93
L28
C110
C25
C32
C40
R78
R79
R3043
C3035
R2016
R2
R92
C15
R36
Q202
C10
IC1
30
31
C24
C37
C38
C2201
L5
C213
R3223
25
R3008
Q3014
1
R1
C109
X2
C39
L204
L203
R3044
C3017
26
R3009
C2009
C2008
C2011
W12
X1
C2202
C3016
R3224
R3018
R3011
R3010
C2010
C2012
C2203
C2207
R2021
R211
C212
R3027
C3045
R3017
R3021
R3012
R2015
R2014
C2006
50
C3036
R3015
C2007
C65
C2206
R3032
X3001
R4006
R3016
R3019
R77
Q2101
R2013
1
C2205
R210
C3043
R3020
W11
51
R3035
R3026
R3237
R3031
R3030
W10
C4
R2101
C90
C89
100
R2020
R3238
D4003
R3029
R3022
R3220
C2005
2
Q3
C2001
R4001
1
C3048
D2
W9
Q4
D1
CN1
11
10
Q1
C2
W6
C3
C6
C88
81
C2003
80
C2002 C2219
C2217
C2215
C2208
R2003
R2004
R2206
R2207
C98
Q35
C3053
C3015
R3225
C3022
C3014
C3047
R4004
R4013
C6056
Q2
C1
C87
R2224
R2231
IC3003
C3013
Q3015
Q3016
R3220
C2004
C2227
R2010
R2230
R3221
D6050
L6051
C6052
C6055
K2252
C2253
C2254
K2253
K2251
B28
C5
C69
C70
L2001
C2252
L2251
C2224
C2226 C2251
C2225
C2222
C2221
C2220
R71
R2219
R2007
R66
Q32
C3051
PC3001
SUPPLY
4
3
2
R3228
D3007
R3229
R3211
IC3004
14
C3023
C3055
8
L1
C2223
W5
C2255
D2201
C3034
C3033
1
C6054
R2011
D2202
R3213
C8
R22
R21
R2012
D2001
W4
Q2252
C2477
R3212
5
1
W3
R2251
R2485
C2478
C3052
D3015
R3227
R6050
Q2251
L2252
R2201
IC2472
8
1
R2488
R6054
R6055
B2005
R2489
R2486
Q2402
R2439
R3226
R2232
B2004
R2483
5
4
R2478
W23
R2482
R2487
C2476
TU6001
IC2471
4
R2481
5
R2477
8
CN2002
Q2401
5
1
8
R2480
C2424
R2409
R2426
R2427
R2413
C2410
R2408
R2407
R2406
S3001
REC.S
C2479
R2408
R2407
W1
J2301
MIC1
C6050
1
R2414
W2
2
1
R6052
ZZ9
2
R2425
B2401
D2402
4
R6051
C2415
8
C2409
C2408
R2437
R2440
C6053
C6051
R6053
C2052
Q3002
END
SENSOR
R2412
R2411
C2411
9
C2417
Q2403
R2436
L6050
C2413
C2416
R2410
16
B2402
D2401
C2425
C3008
1
C2412
IC2402
C2406
C2405
R2404
C2407
R2305
C2303
C2414
R2424
1
R2306
R2423
R2405
R2303
5
2
4
6
C2423
R2418
IC2404
R2403
1
2
C2418
C2402
C2301
R2301
AV IN
1
R2420
5
R2435
J1
R911
4
3
5
R2603
C903
C904
R904
L901
R903
C2428
ZZ6
C2426
R2441
R2421
R2419
4
R2422
4
1
588
R2434
C2404 C2422
R2402
R2401
R2415
C2403
R2311
C2304
C2305
C2302
J2302
MIC2
2
4
1
6
R905
13
14
IC2401
R2302
J2
AV OUT
1
2
C901
Q902
C902
Q901
R2417
C2401
W8
R2312
R2308
IC2301
9
ZZ3
R902
R2429
1
IC2405
R2433
R2438
R2309
C2306
S7001
POWER
R901
R2428
R2431R2432
C2308
R2307
C2427
R2442
R2430
R2304
4-13
4-14
COMPONENT PARTS LOCATION GUIDE < MAIN >
REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.
CAPACITOR
C1 B C 15N
C2 B C 15N
C3 B C 14N
C4 B C 14N
C5 A D 15N
C6 B C 14N
C7 B C 5H
C8 B C 17N
C9 B C 9M
C10 B C 12N
C11 B C 12N
C12 B C 10N
C13 B C 10N
C14 B C 11M
C15 B C 12N
C16 B C 12M
C17 A D 9M
C18 A D 8M
C19 A D 9M
C21 B C 11M
C22 A D 9M
C23 B C 12M
C24 B C 12M
C25 B C 12L
C26 B C 11L
C27 B C 11L
C28 A D 11M
C29 B C 11K
C30 A D 11L
C31 A D 10L
C32 B C 12L
C33 A D 11L
C34 B C 10K
C35 B C 11K
C36 A D 11K
C37 A D 12K
C38 A D 12K
C39 B C 12K
C40 A D 12K
C41 B C 11J
C42 B C 11J
C53 B C 10K
C54 B C 10K
C55 B C 10L
C56 B C 10K
C57 B C 10N
C58 B C 10N
C59 B C 9N
C60 A D 9N
C61 B C 11O
C62 B C 11N
C64 B C 10M
C65 A D 13N
C69 B C 15N
C70 B C 15N
C80 B C 11M
C81 B C 10M
C87 B C 15N
C88 B C 15N
C89 B C 14N
C90 B C 14N
C93 B C 11N
C96 B C 9E
C98 A D 15H
C106 B C 11N
C108 B C 10L
C109 B C 12N
C110 B C 12N
C112 B C 10L
C113 B C 10L
C114 B C 10L
C120 A D 12L
C201 A D 11G
C202 B C 11G
C203 A D 11G
C205 B C 11G
C207 B C 11G
C208 B C 10G
C209 B C 10G
C210 B C 10G
C211 B C 11G
C212 B C 12G
C213 B C 12G
C901 A D 21O
C902 B C 21O
C903 A D 21O
C904 B C 21O
C2001 A D 14K
C2002 A D 14L
C2003 A D 15M
C2004 B C 15M
C2005 A D 14O
C2006 B C 13N
C2007 A D 13O
C2008 A D 13O
C2009 B C 12O
C2010 B C 13O
C2011 A D 12O
C2012 A D 13N
C2051 A D 9O
C2052 A D 19L
C2053 B C 9P
C2054 B C 8O
C2055 A D 10P
C2201 B C 12J
C2202 B C 13K
C2203 A D 13K
C2204 B C 10J
C2205 A D 13K
C2206 A D 13K
C2207 A D 13J
C2208 A D 14K
C2215 A D 15K
C2217 A D 15L
C2219 A D 15L
C2220 A D 16L
C2221 B C 16L
C2222 A D 16L
C2223 A D 16M
C2224 B C 16M
C2225 A D 16M
C2226 A D 15M
C2227 B C 15M
C2251 A D 15N
C2252 B C 15M
C2253 B C 16N
C2254 B C 15N
C2255 B C 16L
C2301 B C 21D
C2302 B C 21D
C2303 A D 20D
C2304 A D 21E
C2305 A D 21D
C2306 A D 22D
C2308 B C 21D
C2401 A D 21F
C2402 A D 20F
C2403 B C 21F
C2404 A D 21G
C2405 B C 20F
C2406 A D 20F
C2407 A D 20F
C2408 B C 19F
C2409 B C 19F
C2410 B C 19F
C2411 A D 19G
C2412 A D 20G
C2413 B C 19G
C2414 A D 20G
C2415 B C 19G
C2416 B C 19G
C2417 B C 19F
C2422 A D 22G
C2423 A D 20H
C2424 A D 19G
C2425 A D 20E
C2426 A D 21I
C2427 A D 22H
C2428 A D 21I
C2476 A D 18G
C2477 B C 17H
C2478 B C 17G
C2479 B C 18H
C3001 B C 7N
C3002 B C 6N
C3003 A D 6M
C3007 B C 4I
C3008 B C 20I
C3013 A D 13E
C3014 B C 13E
C3015 B C 13E
C3016 B C 12F
C3017 B C 12F
C3022 B C 13E
C3023 B C 16C
C3024 A D 9C
C3025 B C 9C
C3029 B C 9B
C3030 A D 9B
C3033 B C 16G
C3034 B C 16G
C3035 B C 12F
C3036 A D 13G
C3041 B C 9G
C3042 B C 10G
C3043 A D 13E
C3045 A D 13E
C3047 A D 14E
C3048 A D 14E
C3049 B C 11I
C3051 B C 16H
C3052 B C 17F
C3053 A D 14E
C3055 A D 16B
C4001 B C 7M
C4002 A D 8G
C4004 A D 8F
C4006 B C 8F
C4007 B C 10E
C4008 A D 7F
C4009 B C 9F
C4010 A D 8F
C4011 B C 9E
C4012 B C 8F
C4014 B C 8G
C4015 B C 8F
C4016 A D 9B
C4017 B C 9C
C4019 B C 10F
C4022 B C 8F
C5001 A D 2P
C5002 A D 2N
C5003 A D 4P
C5004 A D 1I
C5006 A D 2M
C5101 A D 1N
C5102 A D 1K
C5103 B C 3L
C5104 A D 4M
C5105 A D 3L
C5106 A D 3K
C5107 A D 3L
C5202 A D 3H
C5203 A D 2H
C5204 A D 3H
C5205 A D 1H
C5206 A D 2F
C5207 A D 3F
C5301 A D 2E
C5302 A D 4F
C5303 A D 4F
C5304 A D 3E
C5305 A D 4G
C5306 A D 3H
C5307 A D 2F
C5308 A D 1F
C6050 B C 19P
C6051 B C 19O
C6052 B C 15P
C6053 B C 19O
C6054 B C 16P
C6055 A D 16P
C6056 A D 15P
C7011 A D 7B
C7012 B C 8B
CONNECTOR
CN1 A D 14O
CN2001 A D 9O
CN2002 A D 19L
CN3001 A D 7L
CN3002 A D 7P
CN3003 A D 7N
CN3004 A D 9F
CN5001 A D 1O
CN7001 A D 4C
CN7011 A D 12A
DIODE
D1 A D 15P
D2 A D 15P
D3 A D 7F
D4 A D 9M
D5 A D 8M
D2001 A D 17M
D2201 A D 16K
D2202 A D 16L
D2401 A D 20E
D2402 A D 19D
D3001 A D 12H
D3002 A D 5E
D3004 A D 9C
D3005 A D 10C
D3007 A D 14E
D3013 B C 7N
D3015 B C 16C
D4003 A D 14G
D5001 B C 3N
D5101 A D 1M
D5102 A D 2K
D5103 A D 3K
D5105 A D 3K
D5203 A D 3I
D5204 A D 2I
D5207 A D 2I
D5210 A D 3I
D5211 A D 2H
D5301 A D 2H
D5303 A D 4E
D5304 A D 4D
D5305 A D 1F
D6001 A D 21C
D6002 A D 21D
D6050 A D 15P
D7004 A D 5C
D7005 A D 3C
D7007 A D 8B
IC
IC1 B C 13M
IC2301 A D 20E
IC2401 A D 20F
IC2402 B C 19G
IC2404 B C 21H
IC2405 B C 22H
IC2471 B C 18H
IC2472 B C 17H
IC3001 B C 11E
IC3002 A D 7N
IC3003 B C 14E
IC3004 A D 16C
IC5301 A D 4G
IC7002 A D 8A
JACK
J1 A D 21Q
J2 A D 22Q
J2301 A D 19A
J2302 A D 21A
COIL
L1 A D 16N
L2 A D 10N
L3 A D 9L
L4 A D 9L
L5 A D 12J
L11 A D 11L
L12 A D 11L
L13 A D 10L
L15 A D 9O
L16 A D 10N
L17 A D 11N
L24 A D 11N
L27 A D 10L
L28 A D 12N
L201 A D 11G
L203 A D 12G
L204 A D 13G
L901 A D 21N
L2001 A D 16N
L2251 A D 16M
L2252 A D 17M
L5201 A D 3G
L5202 A D 2G
L6050 A D 19P
L6051 A D 16P
TRANSISTOR
Q1 B C 15N
Q2 B C 15N
Q3 B C 14O
Q4 B C 14N
Q5 B C 10N
Q10 B C 10J
Q11 B C 11J
Q12 B C 11K
Q21 B C 10M
Q22 B C 9K
Q23 B C 9L
Q25 B C 10L
Q26 B C 10K
Q27 B C 10K
Q32 B C 16H
Q35 B C 14H
Q38 B C 11N
Q39 B C 10L
Q40 B C 10L
Q41 B C 10L
Q42 B C 9L
Q201 B C 10G
Q202 B C 12G
Q901 B C 21N
Q902 B C 21O
Q2001 B C 11O
Q2002 B C 11O
Q2003 B C 10O
Q2051 B C 9P
Q2052 B C 7O
Q2053 B C 7O
Q2054 B C 7O
Q2055 B C 7O
Q2101 B C 13O
Q2251 B C 17M
Q2252 B C 16L
Q2401 B C 18G
Q2402 B C 18F
Q2403 B C 19E
Q3001 A D 4I
Q3002 A D 19I
Q3003 B C 6M
Q3013 B C 12D
Q3014 B C 12D
Q3015 B C 14E
Q3016 B C 14E
Q4001 B C 9D
Q4002 B C 9C
Q5101 A D 2L
Q5102 A D 3M
Q5302 A D 2E
Q5303 B C 2E
Q5304 A D 3F
Q5305 B C 3F
Q5306 B C 4G
Q5307 A D 1F
RESISTOR
R1 B C 12N
R2 B C 12N
R3 B C 10N
R5 B C 9L
R6 B C 11L
R7 B C 11K
R8 B C 12K
R9 B C 12J
R12 A D 10O
R21 B C 16N
R22 B C 16N
R23 B C 10N
R24 B C 10N
R36 B C 12K
R37 B C 11K
R38 B C 10K
R39 B C 11K
R41 B C 10K
R42 B C 10K
R43 B C 11K
R44 B C 10K
R45 B C 11K
R46 B C 12M
R48 B C 9L
R49 B C 9K
R50 B C 9K
R66 A D 16H
R67 A D 8K
R69 B C 9M
R71 B C 15L
R75 B C 11M
R76 B C 9E
R77 B C 13P
R78 B C 12K
R79 B C 12K
R90 B C 11M
R92 B C 12N
R93 B C 12N
R95 B C 9L
R104 B C 11N
R107 B C 9N
R112 A D 12K
R201 B C 11G
R202 B C 11G
R203 B C 10G
R204 B C 10G
R205 B C 10G
R206 B C 10G
R207 B C 10G
R210 B C 13G
R211 B C 13G
R901 B C 22P
R902 B C 22P
R903 B C 21N
R904 A D 21N
R905 B C 21N
R911 B C 21P
R2003 B C 14K
R2004 B C 14K
R2007 B C 15K
R2010 B C 15K
R2011 B C 16M
R2012 B C 17M
R2013 B C 13O
R2014 B C 13O
R2015 B C 13O
R2016 B C 12O
R2017 B C 11O
R2018 B C 10O
R2019 B C 10O
R2020 B C 14J
R2021 B C 13J
R2051 B C 9O
R2052 B C 9P
R2053 B C 9P
R2054 B C 9P
R2055 B C 9O
R2056 B C 8O
R2057 B C 7O
R2058 B C 7O
R2059 B C 7O
R2060 B C 7O
R2101 B C 14O
R2201 B C 17L
R2206 B C 14K
R2207 B C 14K
R2219 B C 15L
R2224 B C 15L
R2230 B C 15K
R2231 B C 15K
R2232 B C 17L
R2251 B C 17L
R2301 B C 21D
R2302 B C 21D
R2303 B C 20D
R2304 B C 21D
R2305 B C 20E
R2306 B C 20D
R2307 B C 21D
R2308 B C 21E
R2309 B C 22E
R2311 B C 21E
R2312 B C 21E
R2401 B C 21F
R2402 B C 21F
R2403 B C 20G
R2404 B C 20F
R2405 B C 20F
R2406 B C 19F
R2407 B C 19F
R2408 B C 19F
R2409 B C 19G
R2410 B C 19G
R2411 B C 19G
R2412 B C 19G
R2413 B C 19G
R2414 B C 19H
R2415 B C 21F
R2417 B C 21I
R2418 B C 21H
R2419 B C 21H
R2420 B C 21H
R2421 B C 21H
R2422 B C 21H
R2423 B C 21G
R2424 B C 21G
R2425 B C 19G
R2426 B C 18G
R2427 B C 18G
R2428 B C 22H
R2429 B C 22H
R2430 B C 22H
R2431 B C 21H
R2432 B C 22H
R2433 B C 22G
R2434 B C 21G
R2435 B C 21G
R2436 B C 19E
R2437 B C 19E
R2438 A D 22F
R2439 B C 18F
R2440 B C 19E
R2441 B C 21H
R2442 B C 22H
R2477 B C 18G
R2478 B C 18G
R2480 B C 18G
R2481 B C 18H
R2482 B C 18H
R2483 B C 17H
R2485 B C 17H
R2486 B C 17G
R2487 B C 18G
R2488 B C 17G
R2489 B C 17G
R2603 B C 21P
R3001 B C 11D
R3002 B C 12D
R3005 B C 12D
R3008 B C 12D
R3009 B C 12D
R3010 B C 12D
R3011 B C 13D
R3012 B C 13D
R3015 B C 13D
R3016 B C 13D
R3017 B C 13E
R3018 B C 13E
R3019 B C 13D
R3020 B C 13D
R3021 B C 13D
R3022 B C 14D
R3026 B C 14F
R3027 B C 13F
R3029 B C 14F
R3030 B C 14F
R3031 B C 14F
R3032 B C 14G
R3035 B C 13G
R3043 B C 12G
R3044 B C 13G
R3046 A D 12G
R3056 B C 10G
R3057 B C 9G
R3060 B C 9G
R3061 A D 9G
R3062 A D 9G
R3063 A D 9G
R3078 B C 9E
R3079 B C 9E
R3080 B C 9E
R3081 B C 9D
R3083 B C 9D
R3084 B C 9D
R3085 B C 9D
R3086 B C 10D
R3087 B C 10D
R3088 B C 10D
R3092 B C 10D
R3094 B C 10D
R3095 B C 10D
R3201 B C 6M
R3202 B C 6M
R3203 B C 6M
R3204 B C 6M
R3205 B C 6L
R3206 B C 9F
R3207 B C 9F
R3208 B C 9F
R3209 B C 12I
R3210 B C 9E
R3211 B C 16C
R3212 B C 17F
R3213 B C 16F
R3214 B C 7G
R3215 B C 7G
R3216 B C 5F
R3217 B C 9D
R3218 B C 6N
R3219 B C 9D
R3220 B C 14E
R3221 B C 14E
R3223 B C 12F
R3224 B C 12F
R3225 B C 13E
R3226 B C 17C
R3227 B C 16C
R3228 B C 14E
R3229 B C 14D
R3237 B C 13H
R3238 B C 14H
R4001 B C 14G
R4002 B C 7H
R4003 B C 8F
R4004 B C 14D
R4006 B C 13E
R4010 B C 10E
R4011 B C 10F
R4012 B C 9F
R4013 B C 13D
R4018 B C 7F
R4019 B C 8G
R4020 B C 8G
R4021 B C 8G
R4022 B C 9C
R4024 B C 7G
R4025 B C 7H
R5101 A D 3N
R5102 A D 4M
R5103 A D 3M
R5104 A D 1L
R5106 A D 2L
R5107 A D 3K
R5108 B C 3L
R5109 A D 3L
R5110 B C 3L
R5111 B C 3K
R5112 B C 3K
R5301 B C 3H
R5302 B C 4H
R5303 B C 4H
R5304 B C 3H
R5305 B C 3D
R5306 B C 3D
R5307 B C 4H
R5308 B C 4D
R5309 B C 3D
R5310 B C 3F
R5311 B C 4F
R5312 B C 3G
R5313 B C 4G
R5314 B C 4G
R5315 B C 3G
R5316 B C 4G
R5317 A D 1H
R5318 A D 1G
R5319 B C 1F
R5333 A D 3F
R5334 A D 3E
R5335 A D 2F
R6050 B C 17O
R6051 B C 19O
R6052 B C 19P
R6053 B C 19O
R6054 B C 17P
R6055 B C 17P
R7004 B C 5C
R7005 B C 4C
R7010 B C 8B
R7011 B C 8B
R7020 B C 10B
R7021 B C 6B
R7022 B C 6B
R7023 B C 5B
R7024 B C 4B
R7025 B C 5B
R7030 B C 10B
R7031 B C 3B
R7032 B C 3B
R7033 B C 2B
R7034 B C 1B
R7035 B C 1B
R7036 B C 2B
R7037 B C 3B
SWITCH
S3001 A D 18C
S7001 A D 22B
S7008 A D 5B
S7010 A D 4B
S7011 A D 4B
S7012 A D 3B
S7013 A D 2B
S7014 A D 2B
S7015 A D 1B
T2051 A D 9P
T5001 A D 1K
TEST POINT
TP106 A D 6P
TP111 A D 5P
TP2253 A D 6P
TP4001 A D 6P
TP7001 A D 3A
TPGND A D 4A
OTHER
CP4001 A D 4G
CP5302 A D 4F
F5001 A D 1O
FC5001 A D 2O
FC5002 A D 1O
K2251 B C 16N
K2252 B C 16N
K2253 B C 16N
K5101 A D 2K
K5102 A D 1M
LF5002 A D 4O
PC3001 A D 16F
PC3002 A D 8G
PC5101 A D 4K
TU6001 A D 19Q
VA5003 A D 2P
X1 A D 12L
X2 A D 12L
X3001 A D 13F
4-15
COMPONENT PARTS LOCATION GUIDE < MAIN >
REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION
CAPACITOR
C1 B C 15N
C2 B C 15N
C3 B C 14N
C4 B C 14N
C5 A D 15N
C6 B C 14N
C7 B C 5H
C8 B C 17N
C9 B C 9M
C10 B C 12N
C11 B C 12N
C12 B C 10N
C13 B C 10N
C14 B C 11M
C15 B C 12N
C16 B C 12M
C17 A D 9M
C18 A D 8M
C19 A D 9M
C21 B C 11M
C22 A D 9M
C23 B C 12M
C24 B C 12M
C25 B C 12L
C26 B C 11L
C27 B C 11L
C28 A D 11M
C29 B C 11K
C30 A D 11L
C31 A D 10L
C32 B C 12L
C33 A D 11L
C34 B C 10K
C35 B C 11K
C36 A D 11K
C37 A D 12K
C38 A D 12K
C39 B C 12K
C40 A D 12K
C41 B C 11J
C42 B C 11J
C53 B C 10K
C54 B C 10K
C55 B C 10L
C56 B C 10K
C57 B C 10N
C58 B C 10N
C59 B C 9N
C60 A D 9N
C61 B C 11O
C62 B C 11N
C64 B C 10M
C65 A D 13N
C69 B C 15N
C70 B C 15N
C80 B C 11M
C81 B C 10M
C87 B C 15N
C88 B C 15N
C89 B C 14N
C90 B C 14N
C93 B C 11N
C96 B C 9E
C98 A D 15H
C106 B C 11N
C108 B C 10L
C109 B C 12N
C110 B C 12N
C112 B C 10L
C113 B C 10L
C114 B C 10L
C120 A D 12L
C201 A D 11G
C202 B C 11G
C203 A D 11G
C205 B C 11G
C207 B C 11G
C208 B C 10G
C209 B C 10G
C210 B C 10G
C211 B C 11G
C212 B C 12G
C213 B C 12G
C901 A D 21O
C902 B C 21O
C903 A D 21O
C904 B C 21O
C2001 A D 14K
C2002 A D 14L
C2003 A D 15M
C2004 B C 15M
C2005 A D 14O
C2006 B C 13N
C2007 A D 13O
C2008 A D 13O
C2009 B C 12O
C2010 B C 13O
C2011 A D 12O
C2012 A D 13N
C2051 A D 9O
C2052 A D 19L
C2053 B C 9P
C2054 B C 8O
C2055 A D 10P
C2201 B C 12J
C2202 B C 13K
C2203 A D 13K
C2204 B C 10J
C2205 A D 13K
C2206 A D 13K
C2207 A D 13J
C2208 A D 14K
C2215 A D 15K
C2217 A D 15L
C2219 A D 15L
C2220 A D 16L
C2221 B C 16L
C2222 A D 16L
C2223 A D 16M
C2224 B C 16M
C2225 A D 16M
C2226 A D 15M
C2227 B C 15M
C2251 A D 15N
C2252 B C 15M
C2253 B C 16N
C2254 B C 15N
C2255 B C 16L
C2301 B C 21D
C2302 B C 21D
C2303 A D 20D
C2304 A D 21E
C2305 A D 21D
C2306 A D 22D
C2308 B C 21D
C2401 A D 21F
C2402 A D 20F
C2403 B C 21F
C2404 A D 21G
C2405 B C 20F
C2406 A D 20F
C2407 A D 20F
C2408 B C 19F
C2409 B C 19F
C2410 B C 19F
C2411 A D 19G
C2412 A D 20G
C2413 B C 19G
C2414 A D 20G
C2415 B C 19G
C2416 B C 19G
C2417 B C 19F
C2418 B C 20F
C2422 A D 22G
C2423 A D 20H
C2424 A D 19G
C2425 A D 20E
C2426 A D 21I
C2427 A D 22H
C2428 A D 21I
C2476 A D 18G
C2477 B C 17H
C2478 B C 17G
C2479 B C 18H
C3001 B C 7N
C3002 B C 6N
C3003 A D 6M
C3007 B C 4I
C3008 B C 20I
C3013 A D 13E
C3014 B C 13E
C3015 B C 13E
C3016 B C 12F
C3017 B C 12F
C3022 B C 13E
C3023 B C 16C
C3024 A D 9C
C3025 B C 9C
C3029 B C 9B
C3030 A D 9B
C3033 B C 16G
C3034 B C 16G
C3035 B C 12F
C3036 A D 13G
C3041 B C 9G
C3042 B C 10G
C3043 A D 13E
C3045 A D 13E
C3047 A D 14E
C3048 A D 14E
C3049 B C 11I
C3051 B C 16H
C3052 B C 17F
C3053 A D 14E
C3055 A D 16B
C4001 B C 7M
C4002 A D 8G
C4004 A D 8F
C4006 B C 8F
C4007 B C 10E
C4008 A D 7F
C4009 B C 9F
C4010 A D 8F
C4011 B C 9E
C4012 B C 8F
C4014 B C 8G
C4015 B C 8F
C4016 A D 9B
C4017 B C 9C
C4019 B C 10F
C4022 B C 8F
C5001 A D 2P
C5002 A D 2N
C5003 A D 4P
C5004 A D 1I
C5006 A D 2M
C5101 A D 1N
C5102 A D 1K
C5103 B C 3L
C5104 A D 4M
C5105 A D 3L
C5106 A D 3K
C5107 A D 3L
C5202 A D 3H
C5203 A D 2H
C5204 A D 3H
C5205 A D 1H
C5206 A D 2F
C5207 A D 3F
C5301 A D 2E
C5302 A D 4F
C5303 A D 4F
C5304 A D 3E
C5305 A D 4G
C5306 A D 3H
C5307 A D 2F
C5308 A D 1F
C6050 B C 19P
C6051 B C 19O
C6052 B C 15P
C6053 B C 19O
C6054 B C 16P
C6055 A D 16P
C6056 A D 15P
C7011 A D 7B
C7012 B C 8B
CONNECTOR
CN1 A D 14O
CN2001 A D 9O
CN2002 A D 19L
CN3001 A D 7L
CN3002 A D 7P
CN3003 A D 7N
CN3004 A D 9F
CN5001 A D 1O
CN7001 A D 4C
CN7011 A D 12A
DIODE
D1 A D 15P
D2 A D 15P
D3 A D 7F
D4 A D 9M
D5 A D 8M
D2001 A D 17M
D2201 A D 16K
D2202 A D 16L
D2401 A D 20E
D2402 A D 19D
D3001 A D 12H
D3002 A D 5E
D3004 A D 9C
D3005 A D 10C
D3007 A D 14E
D3013 B C 7N
D3015 B C 16C
D4003 A D 14G
D5001 B C 3N
D5101 A D 1M
D5102 A D 2K
D5103 A D 3K
D5105 A D 3K
D5203 A D 3I
D5204 A D 2I
D5207 A D 2I
D5210 A D 3I
D5211 A D 2H
D5301 A D 2H
D5303 A D 4E
D5304 A D 4D
D5305 A D 1F
D6050 A D 15P
D7004 A D 5C
D7005 A D 3C
D7007 A D 8B
IC
IC1 B C 13M
IC2301 A D 20E
IC2401 A D 20F
IC2402 B C 19G
IC2404 B C 21H
IC2405 B C 22H
IC2471 B C 18H
IC2472 B C 17H
IC3001 B C 11E
IC3002 A D 7N
IC3003 B C 14E
IC3004 A D 16C
IC5301 A D 4G
IC7002 A D 8A
JACK
J1 A D 21P
J2 A D 22P
J2301 A D 19A
J2302 A D 21A
COIL
L1 A D 16N
L2 A D 10N
L3 A D 9L
L4 A D 9L
L5 A D 12J
L11 A D 11L
L12 A D 11L
L13 A D 10L
L15 A D 9O
L16 A D 10N
L17 A D 11N
L24 A D 11N
L27 A D 10L
L28 A D 12N
L201 A D 11G
L203 A D 12G
L204 A D 13G
L901 A D 21N
L2001 A D 16N
L2251 A D 16M
L2252 A D 17M
L5201 A D 3G
L5202 A D 2G
L6050 A D 19P
L6051 A D 16P
TRANSISTOR
Q1 B C 15N
Q2 B C 15N
Q3 B C 14O
Q4 B C 14N
Q5 B C 10N
Q10 B C 10J
Q11 B C 11J
Q12 B C 11K
Q21 B C 10M
Q22 B C 9K
Q23 B C 9L
Q25 B C 10L
Q26 B C 10K
Q27 B C 10K
Q32 B C 16H
Q35 B C 14H
Q38 B C 11N
Q39 B C 10L
Q40 B C 10L
Q41 B C 10L
Q42 B C 9L
Q201 B C 10G
Q202 B C 12G
Q901 B C 21N
Q902 B C 21O
Q2001 B C 11O
Q2002 B C 11O
Q2003 B C 10O
Q2051 B C 9P
Q2052 B C 7O
Q2053 B C 7O
Q2054 B C 7O
Q2055 B C 7O
Q2101 B C 13O
Q2251 B C 17M
Q2252 B C 16L
Q2401 B C 18G
Q2402 B C 18F
Q2403 B C 19E
Q3001 A D 4I
Q3002 A D 19I
Q3003 B C 6M
Q3013 B C 12D
Q3014 B C 12D
Q3015 B C 14E
Q3016 B C 14E
Q4001 B C 9D
Q4002 B C 9C
Q5101 A D 2L
Q5102 A D 3M
Q5302 A D 2E
Q5303 B C 2E
Q5304 A D 3F
Q5305 B C 3F
Q5306 B C 4G
Q5307 A D 1F
RESISTOR
R1 B C 12N
R2 B C 12N
R3 B C 10N
R5 B C 9L
R6 B C 11L
R7 B C 11K
R8 B C 12K
R9 B C 12J
R12 A D 10O
R21 B C 16N
R22 B C 16N
R23 B C 10N
R24 B C 10N
R36 B C 12K
R37 B C 11K
R38 B C 10K
R39 B C 11K
R41 B C 10K
R42 B C 10K
R43 B C 11K
R44 B C 10K
R45 B C 11K
R46 B C 12M
R48 B C 9L
R49 B C 9K
R50 B C 9K
R66 A D 16H
R67 A D 8K
R69 B C 9M
R71 B C 15L
R75 B C 11M
R76 B C 9E
R77 B C 13P
R78 B C 12K
R79 B C 12K
R90 B C 11M
R92 B C 12N
R93 B C 12N
R95 B C 9L
R104 B C 11N
R107 B C 9N
R112 A D 12K
R201 B C 11G
R202 B C 11G
R203 B C 10G
R204 B C 10G
R205 B C 10G
R206 B C 10G
R207 B C 10G
R210 B C 13G
R211 B C 13G
R901 B C 22P
R902 B C 22P
R903 B C 21N
R904 A D 21N
R905 B C 21N
R911 B C 21P
R2003 B C 14K
R2004 B C 14K
R2007 B C 15K
R2010 B C 15K
R2011 B C 16M
R2012 B C 17M
R2013 B C 13O
R2014 B C 13O
R2015 B C 13O
R2016 B C 12O
R2017 B C 11O
R2018 B C 10O
R2019 B C 10O
R2020 B C 14J
R2021 B C 13J
R2051 B C 9O
R2052 B C 9P
R2053 B C 9P
R2054 B C 9P
R2055 B C 9O
R2056 B C 8O
R2057 B C 7O
R2058 B C 7O
R2059 B C 7O
R2060 B C 7O
R2101 B C 14O
R2201 B C 17L
R2206 B C 14K
R2207 B C 14K
R2219 B C 15L
R2224 B C 15L
R2230 B C 15K
R2231 B C 15K
R2232 B C 17L
R2251 B C 17L
R2301 B C 21D
R2302 B C 21D
R2303 B C 20D
R2304 B C 21D
R2305 B C 20E
R2306 B C 20D
R2307 B C 21D
R2308 B C 21E
R2309 B C 22E
R2311 B C 21E
R2312 B C 21E
R2401 B C 21F
R2402 B C 21F
R2403 B C 20G
R2404 B C 20F
R2405 B C 20F
R2406 B C 19F
R2407 B C 19F
R2408 B C 19F
R2409 B C 19G
R2410 B C 19G
R2411 B C 19G
R2412 B C 19G
R2413 B C 19G
R2414 B C 19H
R2415 B C 21F
R2417 B C 21I
R2418 B C 21H
R2419 B C 21H
R2420 B C 21H
R2421 B C 21H
R2422 B C 21H
R2423 B C 21G
R2424 B C 21G
R2425 B C 19G
R2426 B C 18G
R2427 B C 18G
R2428 B C 22H
R2429 B C 22H
R2430 B C 22H
R2431 B C 21H
R2432 B C 22H
R2433 B C 22G
R2434 B C 21G
R2435 B C 21G
R2436 B C 19E
R2437 B C 19E
R2438 A D 22F
R2439 B C 18F
R2440 B C 19E
R2441 B C 21H
R2442 B C 22H
R2477 B C 18G
R2478 B C 18G
R2480 B C 18G
R2481 B C 18H
R2482 B C 18H
R2483 B C 17H
R2485 B C 17H
R2486 B C 17G
R2487 B C 18G
R2488 B C 17G
R2489 B C 17G
R2603 B C 21P
R3001 B C 11D
R3002 B C 12D
R3005 B C 12D
R3008 B C 12D
R3009 B C 12D
R3010 B C 12D
R3011 B C 13D
R3012 B C 13D
R3015 B C 13D
R3016 B C 13D
R3017 B C 13E
R3018 B C 13E
R3019 B C 13D
R3020 B C 13D
R3021 B C 13D
R3022 B C 14D
R3026 B C 14F
R3027 B C 13F
R3029 B C 14F
R3030 B C 14F
R3031 B C 14F
R3032 B C 14G
R3035 B C 13G
R3043 B C 12G
R3044 B C 13G
R3046 A D 12G
R3056 B C 10G
R3057 B C 9G
R3060 B C 9G
R3061 A D 9G
R3062 A D 9G
R3063 A D 9G
R3078 B C 9E
R3079 B C 9E
R3080 B C 9E
R3081 B C 9D
R3083 B C 9D
R3084 B C 9D
R3085 B C 9D
R3086 B C 10D
R3087 B C 10D
R3088 B C 10D
R3092 B C 10D
R3094 B C 10D
R3095 B C 10D
R3201 B C 6M
R3202 B C 6M
R3203 B C 6M
R3204 B C 6M
R3205 B C 6L
R3206 B C 9F
R3207 B C 9F
R3208 B C 9F
R3209 B C 12I
R3210 B C 9E
R3211 B C 16C
R3212 B C 17F
R3213 B C 16F
R3214 B C 7G
R3215 B C 7G
R3216 B C 5F
R3217 B C 9D
R3218 B C 6N
R3219 B C 9D
R3220 B C 14E
R3221 B C 14E
R3223 B C 12F
R3224 B C 12F
R3225 B C 13E
R3226 B C 17C
R3227 B C 16C
R3228 B C 14E
R3229 B C 14D
R3237 B C 13H
R3238 B C 14H
R4001 B C 14G
R4002 B C 7H
R4003 B C 8F
R4004 B C 14D
R4006 B C 13E
R4010 B C 10E
R4011 B C 10F
R4012 B C 9F
R4013 B C 13D
R4018 B C 7F
R4019 B C 8G
R4020 B C 8G
R4021 B C 8G
R4022 B C 9C
R4024 B C 7G
R4025 B C 7H
R5101 A D 3N
R5102 A D 4M
R5103 A D 3M
R5104 A D 1L
R5106 A D 2L
R5107 A D 3K
R5108 B C 3L
R5109 A D 3L
R5110 B C 3L
R5111 B C 3K
R5112 B C 3K
R5301 B C 3H
R5302 B C 4H
R5303 B C 4H
R5304 B C 3H
R5305 B C 3D
R5306 B C 3D
R5307 B C 4H
R5308 B C 4D
R5309 B C 3D
R5310 B C 3F
R5311 B C 4F
R5312 B C 3G
R5313 B C 4G
R5314 B C 4G
R5315 B C 3G
R5316 B C 4G
R5317 A D 1H
R5318 A D 1G
R5319 B C 1F
R5333 A D 3F
R5334 A D 3E
R5335 A D 2F
R6050 B C 17O
R6051 B C 19O
R6052 B C 19P
R6053 B C 19O
R6054 B C 17P
R6055 B C 17P
R7004 B C 5C
R7005 B C 4C
R7010 B C 8B
R7011 B C 8B
R7020 B C 10B
R7021 B C 6B
R7022 B C 6B
R7023 B C 5B
R7024 B C 4B
R7025 B C 5B
R7030 B C 10B
R7031 B C 3B
R7032 B C 3B
R7033 B C 2B
R7034 B C 1B
R7035 B C 1B
R7036 B C 2B
R7037 B C 3B
SWITCH
S3001 A D 18C
S7001 A D 22B
S7008 A D 5B
S7010 A D 4B
S7011 A D 4B
S7012 A D 3B
S7013 A D 2B
S7014 A D 2B
S7015 A D 1B
TEST POINT
TP106 A D 6P
TP111 A D 5P
TP2253 A D 6P
TP4001 A D 6P
TP7001 A D 3A
TPGND A D 4A
OTHER
CP4001 A D 4G
CP5302 A D 4F
F5001 A D 1O
FC5001 A D 2O
FC5002 A D 1O
K2251 B C 16N
K2252 B C 16N
K2253 B C 16N
K5101 A D 2K
K5102 A D 1M
LF5002 A D 4O
PC3001 A D 16F
PC3002 A D 8G
PC5101 A D 4K
T2051 A D 9P
T5001 A D 1K
TU6001 A D 19P
VA5003 A D 2P
X1 A D 12L
X2 A D 12L
X3001 A D 13F
4-16
<03> MAIN, <09> LED
LPB10124-001C
VA5003
LIVE
T5001
D5207
C5206
R5335
E
B
R7036
B7011
FC5001
C5002
K5101
C5203
Q5302
S7013
PLAY
D5001
C5006
Q5101
S
L5202
C5301
R5309
D
S7012
STOP/
EJECT
C5001
R5107
D5301
R5312
R5110
D5105
D5204
C5202
R5315
Q5306
C5207
Q5303
B7012
C5105
G
L5201
R5333
C5304
CN5001
NEUTRAL
F5001
FC5002
C5101
D5101
K5102
R5104
R5106
D5102
C5102
15
C5004
14
C5205
R5317
D5211
R5318
C5307
Q5307
BE
R5319
C5308
D5305
R7035
R7034
S7015 S7014
FF PAUSE
SP/LP/EP
V1
LF5002
R5103
C5107
R5112
D5203
C5204
IC5301
CP5302
R5334
R7032R7033
R7037
ZZ1
DANGEROUS VOLTAGE
C5003
R5109
7
C5306
CP4001
B
Q5304
E
R5306
R5305
D7005
POWER
R5101
E
Q5102
R5108
D5103
4
3
R5111
ZZ4
D5210
R5301
3
R7031
TP7001
TEST
R5102
B
C5103
R5307
R5310
R7005
C5104
PC5101
C5106
SENSOR
R5302
R5304
1
Q5305
C5303
D5303
D5304
1
CN7001
09
LED PWB ASS'Y
LPA10124
-05A2
S7011
REW
R7024
TPGND
Q3001
START
R5303
C5302
R5308
S7010
1
2
C3007
R5316
C5305
R5311
REC
C7
R5313
R5314
R3216
3
R7004
R7023
OK/ENTER
C3002
D7004
REC/ST
R7025
S7008
C3003
D3002
9
R3204
D.FF
R3202
R7022
TP111
IC3002
R3205
CTL.P
TP4001
R7021
PB.FM
TP106
ZZ7
R3203
CN3001
TP2253
A.PB.FM
R3218
R3201
Q3003
Q2055
1
5
R4024
CN3002
4
5
Q2053
R2057
C3001
C4001
8
R4002
C4008
D3
R2058
R2059
R2060
D3013
1
R4025
2
121
2
4
R3214
R4018
C4022
C4010
C7011
1
R2056
Q2052
Q2054
CN3003
R3215
R4020
R4021
C4006
R7010
3
IC7002
C4002
W22
W20
C4014
C4015
R7011
C2053
R2054
6
7
W21
PC3002
TAKE UP
3
C4012
C4004
D7007
1
C2054
R2055
C18
B18
B11
2
R4019
R4003
1
D4
D5
Q23
B12
4
R3210
R3217
C4017
2
CN2001
1
R3063
R3207
Q4002
C4016
C7012
1
Q2051
6
R2053
R2051
1
B36
C17
R5
R49
R3061
R3206
R3208
C4011
Q4001
C3029
T2051
C60
C9
C19
L3
R48
R50
C96
W15
R3219
R3083
R3084
C3025
R4022
C3024
3
4
R2052
C59
C22
R69
C64
L4
Q42
R95
R67
B40
Q22
R42
C3041 C3042
R3060
R3057
R3062
CN3004
4
C4009
R4012
R76
R3078
R3085
R3086
R3087
D3004
C3030
L15
Q5
C112
R41
R3088
C2051
B6
C12
R3
C113
Q39
Q27
Q201
B201
R207
R3056
R3079
R3080
R3081
R3092
R3094
W13
C2055
ZZ8
R23
C108
C114
L13
W17
Q40
B41
W18
R44
R205R206
C4019
D3005
R12
B17
Q25
C2204
C209
R4011
R4010
C4007
Q2003
R2018
R2019
R24
Q41
Q26
C54
C53
R203
75
76
R7030
C13
L27
C55
R38
C210
C208
C58
C62
C81
C34
C56
Q10
R7020
L16
C57
L2
W16
R3095
R37
R43
R204
C201
R202
Q2001
C93
Q21
C31
C30
R39
C211
C207
51
100
Q2002
Q38
C14
C28
L11
C26
C33
R7
B23
L201
C202
Q11
C29
Q12
R2017
R104
B101
L17
C106
L24
R75
C80
R6
C35
C3049
C205
W24
R3001
R3002
ZZ2
W14
C61
R90
C21
C27
R45
R9
C42
C41
R3209
50
1
R3005
CN7011
C120
R201
C203
Q3013
3
C11
C23
R46
C36
R8
R112
ZZ5
D3001
R3046
IC3001
W19
C16
R93
C110
C25
C32
C40
R78
R3043
R2016
R2
R92
C15
L28
R36
C38
R79
Q202
C3035
R3008
C10
IC1
30
31
C24
C37
C2201
L5
C213
R3223
26
25
R3009
Q3014
1
R1
C39
L204
C3017
C2009
C2008
C2011
C109
X1
X2
L203
R3044
C3016
R3224
R3011
W12
C2202
R2021
C3045
R3018
R3010
C2010
C2012
50
C2203
C2207
R211
C212
R3027
R3017
R3021
R3015
R3012
C2007
R2015
R2014
C2006
C65
C2206
C3036
X3001
R4006
R3016
R3019
R2013
1
C2205
R210
R3032
C3043
R3020
R77
W11
Q2101
51
R3035
R3026
R3237
R3031
R3030
W10
C4
R2101
C90
C89
100
R2020
R3238
D4003
R3029
R3022
R3220
C2005
Q3
C2001
R4001
1
2
C3048
D2
W9
CN1
Q4
10
Q1
C2
W6
C3
C6
C88
81
C2003
80
C2002 C2219
C2217
C2215
C2208
R2206
R2003
R2004
C98
Q35
C3053
C3015
R3225
C3022
C3014
C3047
R4004
R4013
C6056
D1
11
Q2
C1
R2207
IC3003
C3013
R3220
C87
C2004
C2227
R2224
R2231
R3221
Q3015
Q3016
D6050
L6051
C6052
K2252
C2253
C2254
K2253
B28
C5
C69
C70
L2001
C2252
L2251
C2224
C2226 C2251
C2225
C2222
C2221
C2220
R71
R2219
R2007
R2010
R2230
R66
Q32
PC3001
SUPPLY
4
3
R3228
D3007
R3229
14
C3023
C3055
8
C6055
K2251
C3051
2
IC3004
L1
C2223
W5
C2255
C3034
C3033
1
R3211
C6054
D2202
D2201
C8
R22
R21
R2012
R2011
W4
Q2252
C2477
R3213
R3212
5
D2001
W3
R2251
R2485
C3052
D3015
R3227
1
R6050
L2252
IC2472
8
1
C2478
Q2251
R2201
R2488
R6054
R6055
B2005
R2489
Q2402
R2439
R3226
R2232
B2004
R2483
5
4
R2478
R2486
W23
R2482
R2487
C2476
TU6001
IC2471
4
R2481
5
R2477
8
CN2002
Q2401
5
1
8
R2480
C2424
R2409
R2426
R2427
R2413
C2410
R2408
R2407
R2406
S3001
REC.S
C2479
R2408
R2407
W1
J2301
MIC1
C6050
1
R2414
W2
2
1
R6052
ZZ9
2
R2425
B2401
D2402
4
R6051
C2415
8
C2409
C2408
R2437
R2440
C6053
C6051
R6053
C2052
Q3002
END
SENSOR
R2412
R2411
C2411
9
C2417
Q2403
R2436
L6050
C2413
C2416
R2410
16
B2402
D2401
C2425
C3008
1
IC2402
C2405
C2407
R2305
C2303
C2414
C2412
C2406
R2404
R2306
R2423
R2424
1
R2303
4
6
R2418
IC2404
R2403
1
R2405
C2301
R2301
5
2
C2423
2
C2418
C2402
J1
AV IN
1
R911
3
5
R2603
C904
R904
L901
ZZ6
R2421
R2441
R2419
R2420
4
1
5
R2435
C2404 C2422
R2402
R2415
C2304
C2305
C2302
J2302
MIC2
2
4
1
4
6
C903
R903
C2428
C2426
R2422
4
588
R2434
R2401
C2403
R2311
1
2
Q901
R905
13
14
IC2401
R2302
J2
AV OUT
C901
Q902
C902
R2417
C2401
W8
R2312
R2308
IC2301
9
R2309
S7001
ZZ3
R901
R902
R2429
1
IC2405
R2433
R2438
C2308
R2307
C2306
POWER
C2427
R2428
R2430
R2431R2432
R2442
R2304
4-17
4-18
WF1
IC1-1
PB 0.4 Vp-p
20 mV/5 msec/DIV
WF2
IC1-11
REC/PB 0.48 Vp-p
20 mV/20 µsec/DIV
WF3
IC1-13
REC/PB 0.48 Vp-p
20 mV/20 µsec/DIV
WF4
IC1-18
REC 1.0 Vp-p
20 mV/20 µsec/DIV
WF5
IC1-27
REC/PB 1.0 Vp-p
50 mV/20 µsec/DIV
WF6
IC1-30
PB 0.54 Vp-p
20 mV/20 µsec/DIV
WF7-1
IC1-53
REC 1.1 Vp-p
20 mV/0.5 msec/DIV
WF8
IC1-63
REC 0.1 Vp-p
5 mV/0.5 msec/DIV
WF9
IC1-85
REC 1.6 Vp-p
50 mV/5 msec/DIV
WF10
TP111
D.FF
REC/PB 3.7 Vp-p
0.1 V/10 msec/DIV
WF11
TP106
PB.FM
PB 0.4 Vp-p
20 mV/5 msec/DIV
WF2
REC/PB 4.5 Vp-p
0.2 V/10 msec/DIV
WF3
REC/PB 4.6 Vp-p
0.1 V/10 msec/DIV
WF1
REC/PB 2.5 Vp-p
50 mV/0.5 msec/DIV
WF4
TP4001
CTL.P
PB 4.1 Vp-p
50 mV/10 msec/DIV
WF5
REC 3.6 Vp-p
0.1 V/10 msec/DIV
< SYSCON >
CN3002-4
D.PG
CN3002-5
D.FG
< VIDEO/AUDIO >
WF6
REC/PB 2.2 Vp-p
50 mV/20 µsec/DIV
WF7
REC/PB 2.2 Vp-p
50 mV/20 µsec/DIV
IC3001-49
V_TO_OSD
IC3001-47
VIDEO_OSD_OUT
WF7-2
IC1-53
PB 1.5 Vp-p
20 mV/0.5 msec/DIV
CN3001-2
CAP_FG
IC3001-74
CTL_+
4.7 REMOTE CONTROL SCHEMATIC DIAGRAM
)
4.8 WAVEFORMS
5
4
3
LP30767-001
(
KEY NAME
12345
KEY No.
TV/VCRTVPOWER
/
)
CH
(
TV PROG
)
(
CH
TV PROG
CANCEL
AUDIO/MUTE
7
6
8
3
2
1
PLAY
REWFFSTOP
9
10
11
12161415171819
6
5
4
MENU
PAUSE
13
/TV PROG
8
9
7
/TV VOL
/TV VOL
/TV PROG
REC
11
12
10
20
5
KI/0
REC START
OK/OSD
20
19 9
19
4
KI/O
REC PAUSE
19 14
TV POWER
TV/VCR
12
13
14
13
18
3
KI/O
MAIN/SUB
MUTE
TV PROG
14
17
115
17
16
15
17
2
KI/O
TVVOL
116
TV PROG
TV VOL
118
117
16
1
KI/O
20
19
18
15
0
KI/O
14
3
KI
13
2
KI
12
1
KI
KI
2
1
LED1
R1
7
6
KI/O
KI/O
1
2
Q1
0
S
3
1
S /LED
4
R2
DD
REM
V
5
6
IN
OUT
X
X
7
8
C1
+3V
GND
9
X1
IC1
20
S
10 11
DCBA
4-204-19
4.9 VOLTAGE CHARTS
PIN NO. LABEL IN/OUT FUNCTION
1 SP_FG IN
DETECTION SIGNAL FOR SUPPLY REEL ROTATION/TAPE REMAIN
2 TU_FG IN
DETECTION SIGNAL FOR TAKE-UP REEL ROTATION/TAPE REMAIN
3NC -NC
4NC -NC
5 RC IN REMOTE CONTROL DATA INPUT
6NC -NC
7NC -NC
8 LED4 OUT REC/START LED DRIVE
9 LED5 OUT POWER LED DRIVE
10 LMC1 OUT LOADING MOTOR DRIVE (1)
11 LMC2 OUT LOADING MOTOR DRIVE (2)
12 EE(L) - NC
13 NC - NC
14 NC - NC
15 CONV_CTL(H) OUT R/F CONVERTER ON/OFF (ON:H, OFF:L)
16 CTL_GAIN OUT CONTROL AMP OUT FREQUENCY RESPONSE SWITCHING
17 I2C_DATA_AV IN/OUT I/O DATA FOR THE VIDEO/AUDIO IC
18 I2C_CLK_AV OUT SERIAL DATA TRANSFER CLOCK FOR THE VIDEO/AUDIO IC
19 SP_SHORT(H) OUT MODE SELECT
20 EP_SHORT(H) OUT MODE SELECT
21 SB_GAIN OUT
VOLTAGE CONTROL SIGNAL FOR VIDEO FREQUENCY RESPONSE
22 CAP_REV(L) OUT CAPSTAN MOTOR REVERSE CONTROL (FWD:H/REV:L)
23 D.FF OUT
24 V.PULSE OUT V.PULSE ADDITION TIMING CONTROL
25 RESET - RESET TERMINAL (RESET ON:L)
26 A.FF - NC
27 N.REC_ST(H) OUT NORMAL AUDIO SOUND RECORDING START
28 CHARA OUT OSD CHARACTER DATA OUTPUT
29 AGC_CTL OUT DETECTION SIGNAL FOR AGC
30 H.REC_ST(H) - NC
31 MIC_V - NC
32 ECHO_V - NC
33 CAP_CTL_V OUT CAPSTAN MOTOR CONTROL
34 DRUM_CTL_V OUT DRUM MOTOR CONTROL
35 A.MUTE(H) OUT AUDIO MUTE CONTROL (MUTE:H)
36 VDD - SYSTEM POWER
37 X OUT - MAIN SYSTEM CLOCK (14.32MHz)
38 X IN - MAIN SYSTEM CLOCK (14.32MHz)
39 VSS - GND
40 VC IN - NC
41 VC OUT - NC
42 CLK SEL - NC
43 P.MUTE(L) - NC
44 A.MUTE2(L) - NC
45 NC - NC
46 P.CTL(H) OUT CONTROL SIGNAL FOR SWITCHING POWER SUPPLY
47 VIDEO_OSD_OUT OUT COMPOSITE VIDEO SIGNAL OUTPUT
48 VSS2 - GND
49 V_TO_OSD IN COMPOSITE VIDEO SIGNAL INPUT
50 SYN_IN IN
PIN NO. LABEL IN/OUT FUNCTION
51 VDD2 - SYSTEM POWER
52 AFCC IN
FILTER INPUT FOR HORIZONTAL SYNCHRONIZING OF OSD CHARACTER
53 AFCLPF OUT
FILTER OUTPUT FOR HORIZONTAL SYNCHRONIZING OF OSD CHARACTER
54 FSCI/BIT_IN(H) IN FSC INPUT FOR OSD/NC
55 FSCLPF OUT FSC OUTPUT FOR OSD
56 I2C_DATA IN/OUT I/O DATA FOR MEMORY IC
57 I2C_CLK/TEST OUT
SERIAL DATA TRANSFER CLOCK FOR MEMORY IC/MECHANISM TEST SIGIAL
58 MESECAM(H) - NC
59 NC - NC
60 LMC3 OUT LOADING MOTOR DRIVE(3)
61 LSA IN MECHANISM MODE DETECT(A)
62 LSB IN MECHANISM MODE DETECT(B)
63 LSC IN MECHANISM MODE DETECT(C)
64 NC - NC
65 D.FG_IN IN DRUM FG PULSE INPUT
66 D.PG_IN IN DRUM PICKUP PULSE INPUT(SWITCHING PULSE)
67 C.FG_AMP_OUT OUT SET-UP OUTPUT FOR CAPSTAN FG AMPLIFICATION FACTOR
68 C.FG_IN IN CAPSTAN FG PULSE INPUT
69 AMP_VREF_OUT OUT AMP CIRCUIT REFERENCE VOLTAGE OUTPUT
70 AMP_VREF_IN IN AMP CIRCUIT REFERENCE VOLTAGE INPUT
71 AVSS - GND FOR ANALOG CIRCUIT
72 AMP_C IN CAPACITOR CONNECT TERMINAL FOR CTL AMP CIRCUIT
73 AVCC - SYSTEM POWER FOR ANALOG CIRCUIT
74 CTL_+ IN/OUT CTL(+) SIGNAL
75 CTL_- IN/OUT CTL(-) SIGNAL
76 CTL_AMP_OUT OUT CTL PULSE OUTPUT
77 NC - NC
78 NORMAL_MESECAM - NC
79 START_SENSOR IN START SENSOR
80 3.58NTSC(L) - NC
81 REC_SAFETY IN REC SAFETY SWITCH DETECT (SW ON:L)
82 NC - NC
83 VIDEO_ENV IN A
UTO TRACKING DETECT/INPUT THE AVERAGE OF PLAYBACK VIDEO SIGNAL
84 A_ENV/ND(L) - NC
85 END_SENSOR IN END SENSOR
86 KEY2 IN OPERATION CONTROL SIGNAL
87 KEY1 IN OPERATION CONTROL SIGNAL
88 MUSIC_DET - NC
89 NC - NC
90 NC - NC
91 NC - NC
92 N.REC(H) OUT NORMAL AUDIO REC MODE CONTROL (REC:H)
93 NC - NC
94 PROTECT IN DETECTION SIGNAL FOR SW. POWER SUPPLY
95 PAL_PB(H) - NC
96 NC - NC
97 NC - NC
98 NC - NC
99 NC - NC
100 NC - NC
PIN NO. LABEL IN/OUT FUNCTION
<SYSCON IC3001>
COMPOSITE SYNCHRONIZING SIGNAL FOR SERVO, VERTICAL
SYNCHRONIZING SIGNAL FOR OSD
ROTATION DETECTION SIGNAL FOR DRUM MOTOR/TIMING
CONTROL SIGNAL FOR REC
<VIDEO/AUDIO>
MODE
REC PLAY
PIN NO.
IC1
1 1.5 2.1
2 2.9 2.9
3 0 2.6
4 0 1.4
5 0 1.4
6 2.4 2.1
7 1.5 0.7
800
9 2.6 3.0
10 2.4 2.4
11 3.1 3.1
12 2.8 2.4
13 3.1 3.1
14 2.3 2.3
15 0 0
16 2.8 2.8
17 1.5 1.5
18 2.8 2.8
19 1.3 2.5
20 2.8 2.8
21 2.0 2.0
22 2.8 2.8
23 2.8 2.8
24 4.9 4.9
25 0.3 0.3
26 0 0
27 2.4 2.4
28 2.3 2.3
29 1.9 1.9
30 2.1 2.1
31 0 0
32 3.4 3.4
33 4.8 4.8
34 2.7 2.3
35 4.8 4.8
36 3.4 3.4
37 2.3 2.3
38 - 39 1.3 1.3
40 - 41 2.6 2.6
42 - 43 0 0
44 2.2 2.2
45 4.8 4.8
46 5.0 5.0
47 2.8 2.8
48 2.6 2.6
49 4.8 4.8
50 2.5 2.5
51 2.8 2.8
52 0 0
53 2.5 2.5
54 0 0
55 0 0
56 0 0
57 0 0
58 0 0
59 0 0
60 0 0
61 0 0
62 0 0
63 0 0
64 0 0
65 2.0 2.0
66 0 0
67 0 0
68 0 0
69 0 0
70 0 0
71 0 0
72 0 0
73 0 0
74 0 0
75 0 0
76 0 0
77 0 0
78 0 0
79 4.9 4.9
80 4.9 4.9
81 0 0
82 0 0
83 0 0
84 2.3 2.3
85 2.4 2.2
86 2.4 2.2
87 4.9 4.9
88 0 0
89 0 0
90 0 0
91 0 2.6
92 2.6 2.6
93 0.5 0.5
94 0 0
95 2.6 2.6
96 2.5 2.5
97 2.5 2.5
98 0 0
99 2.5 2.5
100 4.6 4.4
MODE
REC PLAY
PIN NO.
CN1
5 2.3 2.3
6 2.4 2.2
7 2.4 2.2
8 0 2.2
CN2001
100
200
300
400
500
6 2.3 2.3
7 2.6 2.4
CN2002
100
200
<SYSCON>
MODE
PIN NO.
IC3001
1-2-300
400
5 5.1 5.1
600
700
8 4.9 0
9 4.9 0
10 0 0
11 0 0
12 0 5.1
13 0 0
14 0 0
15 0 0
16 5.0 5.0
17 5.0 5.0
18 4.8 4.8
19 0 0
20 5.1 5.1
21 1.3 2.4
22 5.1 5.1
23 2.5 2.5
24 0 0
25 - 26 0 0
27 5.1 0
28 0 0
29 0 0
30 0 5.1
31 0 0
32 0 0
33 2.4 2.4
34 1.2 1.2
35 0 0
36 5.1 5.1
37 - 38 - 39 0 0
40 0 0
41 0 0
42 0 0
43 5.1 5.1
44 0 0
45 0 0
46 5.0 5.0
47 1.7 1.7
48 0 0
49 1.6 1.6
50 2.4 2.4
51 4.9 4.9
52 2.4 2.4
53 2.4 2.4
54 2.4 2.4
55 2.0 2.0
56 2.0 4.9
57 4.9 4.9
58 0 0
59 0 0
60 0 0
61 0 0
62 5.1 5.1
63 5.1 5.1
64 0 0
65 2.6 2.6
66 0.4 0.4
67 2.4 2.4
68 2.4 2.4
69 2.4 2.4
70 2.4 2.4
71 0 0
72 2.4 2.4
73 4.9 4.9
74 2.9 2.4
75 2.0 2.4
76 2.4 2.4
77 0 0
78 0 0
79 4.9 4.9
80 5.1 5.1
81 5.1 5.1
82 0 0
83 0 2.5
84 0 0
85 4.8 4.8
86 5.1 5.1
87 5.1 5.1
88 0 0
89 0 0
90 0 0
91 0 0
92 5.1 0
93 0 0
94 4.6 4.6
95 0 5.2
96 0 0
97 0 0
98 0 0
99 0 0
100 0 0
REC PLAY
<SW.REG> <FRONT> <LED>
MODE
REC PLAY
PIN NO.
IC3002
1 11.9 11.9
200
300
400
5 11.9 11.9
6 11.9 11.9
700
800
900
IC3004
100
200
300
400
5 4.9 4.9
6 4.9 4.9
700
8 5.1 5.1
CN3001
100
2 2.4 2.4
3 2.3 2.3
4 0 4.9
500
6 5.1 5.1
7-8 11.9 11.9
CN3002
1 11.9 11.9
200
3 1.4 1.4
4 0.4 0.4
5 2.6 2.6
CN3003
100
200
CN3004
1 0 5.2
2 5.1 5.1
300
400
MODE
REC PLAY
PIN NO.
IC5301
1 2.5 2.5
200
3 4.5 4.5
MODE
REC PLAY
PIN NO.
IC7002
1 5.2 5.1
2 5.1 5.2
300
CN7011
100
2 0 3.9
3 5.1 5.1
MODE
REC PLAY
PIN NO.
CN7001
100
2 0 3.9
3 5.1 5.1
MODE
PIN NO.
REC PLAY
4-21
4.10 CPU PIN FUNCTION
4-22
4.11 SYSTEM CONTROL BLOCK DIAGRAM
Vref
)
IC3001
(
SYSTEM CONTROL MICRO PROCESSOR
22
CAP REV ( L )
33
CAP CTL V
68
C.FG IN
34
DRUM CTL V
66
D.P G I N
65
D.F G I N
REC SAFETY
PC3001
PHOTO
SENSOR
)
7
9
1
PC3002
PHOTO
SENSOR
VOLTAGEDRIVE
CONTROL
Q3003
1
SP FG
2
TU FG
11
LMC2
10
LMC1
60
LMC3
END SENSOR
START SENSOR
X OUT
XIN
RESET
)
37
38
81
85
79
25
+5V
X3001
SYSTEMMAIN
CLOCK
(
14.32MHz
)
END
SENSOR
START
SENSOR
RESET
Q3002
Q3001
D3004
SWSAFETYRECS3001
AL5.8V
Q3015,Q3016
(
)
RESET
MAIN(SYSCON
30
5
CN3001
CAP MDA
M
DRUM MOTOR
4
C0N1
DRUM CTL V
3
D.P G
4
D.FG
5
CAP REV(L
CAP CTL V
CAP FG
)
6
3
2
CN3002
3
4
5
M
5
5
LOADING MOTOR
CN3003
2
1
M
LDM2
LDM1
3
IC3002
(
LOADING MOTOR
VOLTAGE CONTROL
2
2OUT 2IN
4
1OUT 1IN
ROTARY
ENCODER
2
1
HEADA/C
HEADA/C
CTL
CN1
2
1
CTL
HEAD ( - )
( + )
HEADCTL
2
I2C DATA1
TO
VIDEO/N.AUDIO
TO
VIDEO/N.AUDIO
I2C CLK1
V. PULSE
V TO OSD
V FROM OSD
LSB
LSC
LSA
CN2001
D.F F
1
3
6
7
CN3004
2
R201,C203,C205
VIDEO SECTION(ON SCREEN
62
LSB
63
LSC
61
LSA
TP4001
CTL. P
LPF
)
76
CTL AMP OUT
75
CTL -
74
CTL +
17
I 2C D ATA AV
18
I2C CLK AV
23
D.F F
24
V. PULSE
83
VIDEO ENVVIDEO ENV
50
SYN IN
49
V TO OSD
47
VIDEO OSD OUT
I 2C DATA
I2C CLK/TEST
A.MUTE(H
N.REC ST(H
N.REC(H
MESECAM(H
LED4
LED5
KEY2
KEY1
8
9
86
87
56
57
(
35
)
27
)
92
)
58
)
SERIAL MEMORY
IC3004
6
SCL
5
SDA
)
TO FRONT
LED4
LED5
KEY2
KEY1
TO VIDEO/N.AUDIO
I 2C DATA 2
I2C CLK2
)
A.MUTE(H
N.REC ST(H
N.REC(H
MESECAM(H
)
)
)
TO
VIDEO/N.AUDIO
1
DCB FEGHA
4-23
4-24
4.12 VIDEO BLOCK DIAGRAM
03
5
TO
SYSCON
V.PULSE
V_TO_OSD
I2C_DATA1
I2C_CLK1
Fsc
MAIN(VIDEO
)
Q12
BUF
V_FROM_OSD
I2C_CLK2
I2C_DATA2
TP106
BDL
LPF
FIL
PILOT
ADD
AGC
PB
TER
BDL
LPF
11
NOT
USED
2
REC
ALC
D.E.
N.C.
YNR
Clamp
PB.FM
1
LEVEL
Det1
LEVEL
Det2
CLPF
Main
Conv2
P
BPF
Det
DO
R
Q22
AMP6dB
C.SQUELCH
SQUELCH
CLEAR
SYNC
BUF
2729
AMP6dB
WHITE
LIMITER
Sync.Sep.
L-SECAM
30
C.K
NP
B.E
B.D
LEVEL
ADJ
MIX
EXT
INT
C.K
L-SECAM
4
26
ANT IN
ANT OUT
TU6001
VIDEOIN
SDA
SCL
8
7
2
Q901
BUF
3
25
NOT
USED
Clamp
21
2
REARVIDEOOUT
REARVIDEOIN
J2
J1
2
1
2
1
NOT
USED
USED
NOT
22
(
20
(
18
(
16
(
46
45
ATT
-10dB
ATT
-10dB
ATT
-10dB
ATT
-10dB
CLK
)
)
)
)
I2C
Interface
ADAT
P
APT
CTL
R
V
ideo
AGC
Y
BDL
10
1
Q38,L24,L28
C106,C109
C110,R92,R93
BDL
R
DO
/REC
IC1
(
VIDEO & AUDIO
SIGNAL PROCESSOR
C
VCA
R
P
CLPF
PR
Main
Conv1
P
R
P
R
R
N.L.
N.L.
De.Emph
P
SQPB
SQPB
EQ
PR
Emph
SQPB
FBC/ALC
P
Clamp
13612 14
X2
)
VCO
2fsc
LOCK CTLfH
Killer
Color
Det.ID
Delay
TRAP
DO
Det
ET
LPF
ETET
APC
SW
Pulse
Gen.
G
EQ
DLIM
DeMOD
LPF
Sub
Main
De.Emph
PR
Y LPF
PR
ACC
CTL
Det
TRAP
HPF
fH
P
R
SQPB
SQPB
PB
APC
34
P
Phase
COMP
SQPB
DL
REC
APC
1/2
ACC
NOT
USED
44
LPF
R
LPF
.SEP
42
Det.CR
2fsc
REC
PB/REC
AFC
Discri
1/2
DOWN
.Conv
2M LPF
L-SECAM
L-SECAM
FM
DET
Carrier Offset
VCO2FL
AGC
Main Emph
W.C /D. C
629
TRAP
SW.
4Phase
Gen.
P
R
HPF
P
EQ
40
X-tal
VCO/OSC
REC
MUTE
P
R
REC
Filter
FM
S-DET
MOD
X1
YCA
Adjfo/Dev
38
TP111
D.F F
TO
SW1
Head
SW2
Head
HPF
SECAM
DET
SP
EP
(
)
LP
CTL
D.FF
DET
ENV
ME
TANC
DET
Comp
DET
92
91
100
81
NOT
USED
SYSCON
D.F F
VIDEO_ENV
84
SP2
+
CH2
CH1
CH2
CH1
SP2
SP1
EP2
EP1
-
-
+
+
-
-
+
SP1
EP2
EP1
85
CN1
8
86
7
6
5
8
7
6
5
U.DRUM
VIDEO
HEAD
8
SP
7
6
5
CH2
SP
CH1
88
89
NOT
USED
90
87
TO
C12,L2
R3
TERFIL
SYSCON
NORMAL_MESECAM
DCB FEGHA
4-25
4-26
4.13 AUDIO BLOCK DIAGRAM
5
TU6001
ANT IN
AUDIO IN
ANT OUT
30
MAIN (VIDEO/N.AUDIO)
3
4
J1
REAR AUDIO IN
J2
REAR OUT
3
AUDIO
4
1
TO
NOT
4
1
53 63 62 61 78
USED
A.MUTE
POWER
SW
Q2052-Q2055
SYSCON
A.MUTE(H
N.RECST(H
N. REC(H
)
)
)
OSC
TRANS
T2051
Q2051
5
6
FULL ERASE HEAD
CN2002
1
2
CN2001
4
3
2
1
A/C HEAD
CN1
4
5
6
7
F. ERASE
21
A. ERASE
REC/PB
DET
R
VCA
P
2
REC
EQ
IC1
(
VIDEO/N.AUDIO SIGNAL PROCESSOR
SP ON
-
+
PRE AMP
REC ON
EP(LP)ON
R2013-R2015
C2006,C2007
95
96
97
98
99
FILTER
+
R2017,C2011
FILTER
)
1
DCB FEGHA
4-27
4-28
(Sanwa)-V14P1 E. & O. E. No. 82828
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