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: KΩ (1000Ω), M: MΩ (1000KΩ)
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 (ref er to parts
list).
Note: The Parts Number, value and rated voltage etc. in
the Schematic Diagram are for references only.
When replacing the parts, refer to the Parts List.
2. Indications of control voltage
AUX : Active at high.
AUX or AUX(L) : Active at low.
4. Voltage measurement
1) Regulator (DC/DC CONV) circuits
REC : Colour bar signal.
PB: Alignment tape (Colour bar).
—: Unmeasurable or unnecessary to measure.
4) Indication on schematic diagram
Voltage Indications for REC and PB mode on the schematic diagram are as shown below.
REC mode
123
2.5
(5.0)
PB mode
1.8
PB and REC modes
(Voltage of PB and REC modes
are the same)
Note: If the voltages are not indicated on the schematic
diagram, refer to the voltage charts.
5. Signal path Symbols
The arrows indicate the signal path as follows.
NOTE : The arrow is DVC unique object.
Playback signal path
Playback and recording signal path
3. Interpreting Connector indications
1
2
Removable connector
3
1
2
Wire soldered directly on board
3
1
Non-removable Board connector
2
3
1
2
4
Board to Board
3
Connected pattern on board
The arrows indicate signal path
Note: For the destination of each signal and further line
connections that are cut off from the diagram,
refer to "BOARD INTERCONNECTIONS"
Recording signal path
(including E-E signal path)
Capstan servo path
Drum servo path
(Example)
R-Y
Playback R-Y signal path
Y
Recording Y signal path
6. Indication of the parts for adjustments
The parts for the adjustments are surrounded with the circle as
shown below.
7. Indication of the parts not mounted on the circuit board
“OPEN” is indicated by the parts not mounted on the circuit
board.
R216
OPEN
2-1
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.
2. Parts location guides
Parts location are indicated by guide scale on the circuit board.
LOCATION
IC
Category : IC
Horizontal “A” zone
Vertical “6” zone
(A : Component side)
D : Discrete component)
B : Foil side
C : Chip component
REF No.
IC101 B C6 A
Note: For general information in service manual, please
refer to the Service Manual of GENERAL INFORMATION Edition 4 No. 82054D (January 1994).
C1 B C 12N
C2 B C 11M
C3 B C 12N
C4 A D 11N
C5 B C 12N
C6 B C 12M
C7 B C 12M
C8 A D 10M
C9 A D 11M
C10 A D 11M
C11 A D 11N
C12 A D 10M
C13 A D 10M
C14 A D 10M
C15 B C 11M
C16 B C 11M
C17 B C 10L
C18 B C 10L
C19 B C 11L
C20 B C 11L
C21 B C 11L
C22 B C 11J
C23 B C 11J
C24 B C 12L
C25 A D 11L
C26 A D 11K
C27 B C 11L
C29 B C 11K
C30 B C 12K
C31 A D 12K
C32 B C 12K
C33 A D 12K
C34 B C 13J
C35 B C 13K
C36 A D 13K
C37 B C 13K
C38 B C 13J
C39 A D 13J
C40 B C 13K
C41 B C 14K
C43 A D 14K
C44 A D 14K
C45 B C 14L
C46 B C 14L
C47 A D 14L
C48 B C 14L
C49 A D 14L
C50 B C 9I
C51 B C 10J
C52 B C 10J
C54 B C 10K
C55 B C 15L
C56 B C 14M
C57 B C 15L
C58 B C 15M
C59 B C 15M
C60 B C 16M
C61 A D 14M
C62 A D 14M
C63 B C 15L
C64 A D 15L
C66 B C 9J
C68 B C 11N
C71 A D 14M
C73 B C 12K
C74 B C 11K
C75 B C 11K
C201 B C 11G
C202 A D 11G
C203 B C 11F
C204 B C 11F
C205 A D 10F
C206 B C 10F
C207 A D 9F
C208 B C 11E
C209 A D 9F
C210 B C 11F
C211 B C 10E
C212 B C 11E
C213 B C 9E
C214 B C 9E
C215 B C 9E
C216 B C 9E
C251 B C 5C
C252 A D 6C
C253 B C 6C
C254 A D 6B
C255 A D 6B
C256 B C 6C
C257 A D 5B
C258 B C 5C
C259 A D 5B
C501 A D 6N
C502 B C 6N
C503 A D 5M
C504 A D 6M
C506 A D 5M
C507 B C 6M
C508 B C 6L
C509 B C 6L
C510 A D 7L
C511 A D 7L
C513 B C 6L
C514 B C 5L
C515 B C 6L
C516 B C 5L
C517 A D 6L
C518 A D 5K
C519 B C 6K
C520 A D 6K
C521 B C 7L
C522 A D 8L
C523 B C 8L
C524 A D 8L
C525 B C 8L
C527 A D 8M
C528 B C 7M
C529 B C 6N
C530 B C 6N
C531 B C 8M
C532 B C 8M
C534 B C 6N
C535 A D 6N
C536 B C 7N
C537 B C 6L
C539 B C 8L
C582 B C 8P
C583 B C 7N
C584 B C 7O
C585 B C 7N
C586 B C 7O
C587 B C 7O
C588 B C 7O
C589 B C 7P
C590 B C 6P
C592 B C 8N
C593 B C 8N
C594 B C 8N
C595 B C 8N
C596 B C 7N
C597 A D 8O
C598 B C 8O
C599 A D 7P
C2001 A D 12N
C2002 A D 11N
C2003 A D 15N
C2004 B C 15N
C2005 A D 15N
C2006 B C 15N
C2007 A D 15O
C2008 A D 14O
C2009 B C 14N
C2010 B C 14N
C2011 A D 14N
C2012 A D 13M
C2013 B C 14N
C2051 B C 9N
C2052 A D 18L
C2053 B C 9N
C2054 B C 9N
C2055 A D 8N
C2201 A D 17M
C2202 A D 17M
C2203 A D 17L
C2204 A D 17M
C2205 A D 16M
C2206 A D 17M
C2207 B C 16M
C2208 B C 15K
C2209 A D 15K
C2210 A D 15K
C2211 A D 15K
C2212 A D 16I
C2213 B C 16J
C2214 A D 18I
C2215 A D 17J
C2216 A D 17J
C2217 B C 17J
C2218 A D 18J
C2219 A D 18J
C2220 A D 17J
C2221 B C 18K
C2222 B C 17I
C2223 B C 16M
C2224 B C 15J
C2225 B C 18L
C2226 B C 18L
C2227 A D 16J
C2228 B C 19J
C2229 B C 18K
C2230 A D 17K
C2231 A D 18K
C2232 B C 15J
C2233 B C 16J
C2251 B C 16M
C2252 B C 16M
C2253 B C 16L
C2254 A D 15L
C2255 B C 16L
C2256 B C 16L
C2257 B C 15K
C2258 B C 15J
C2259 A D 15K
C2261 B C 16L
C2262 B C 16L
C3004 B C 3G
C3008 B C 19J
C3011 A D 4D
C3012 A D 2E
C3013 B C 2E
C3014 A D 12C
C3016 B C 12C
C3021 A D 7C
C3022 B C 7C
C3024 B C 14D
C3025 A D 14D
C3030 A D 15D
C3031 B C 15D
C3033 B C 13F
C3036 B C 14D
C3037 B C 14D
C3041 B C 14D
C3045 B C 19I
C3046 B C 4J
C3047 B C 10E
C3048 B C 11E
C3050 B C 14D
C3051 B C 16F
C3052 A D 15D
C3053 B C 15D
C3054 B C 14C
C3055 B C 14C
C3056 B C 7K
C3057 B C 15D
C3070 B C 19I
C3071 A D 6K
C3072 B C 11D
C3073 A D 15C
C3074 B C 14E
C3076 B C 15F
C3077 B C 12C
C3078 B C 12C
C4001 A D 14F
C4002 B C 11F
C4003 B C 12F
C4004 A D 14F
C4005 B C 13G
C4006 A D 14F
C4007 B C 12F
C4008 A D 13F
C4009 B C 11F
C4010 B C 13G
C4011 B C 13F
C4012 A D 14F
C4014 B C 15F
C4015 B C 12F
C4016 B C 14F
C4031 A D 6K
C5001 A D 2P
C5002 A D 2N
C5004 A D 1J
C5006 A D 2M
C5101 A D 2M
C5102 A D 1K
C5103 B C 3L
C5104 A D 4M
C5105 A D 3L
C5106 A D 3J
C5107 A D 3L
C5202 A D 3G
C5203 A D 2H
C5204 A D 3H
C5206 A D 1F
C5207 A D 3G
C5301 A D 1E
C5303 A D 3G
C5305 A D 4H
C5307 A D 2D
C5308 A D 2D
C6005 A D 21L
C6006 B C 22M
C6007 A D 21M
C6008 B C 22M
C6012 A D 21N
C6013 B C 22P
C6014 B C 22O
C6016 B C 22O
C6020 B C 22N
C6021 B C 22N
C6027 B C 22L
C6028 B C 22L
C6032 B C 21J
C6037 A D 21J
C6038 B C 21J
C6052 B C 22O
C6053 B C 22P
C6055 B C 22O
C6056 B C 22P
C6501 A D 19E
C6502 B C 18F
C6701 B C 21G
C6702 B C 21F
C6703 B C 21G
C6704 B C 21F
C6705 B C 20G
C6706 B C 21E
C6707 B C 21F
C6708 B C 21F
C6709 B C 21F
C6710 B C 20G
C6711 B C 20G
C6712 B C 19F
C6713 B C 19E
C6714 B C 19E
C6715 A D 19E
C6716 B C 20D
C6717 A D 19D
C6718 B C 20D
C6719 A D 20D
C6720 A D 21D
C6721 B C 21D
C6722 A D 21E
C6723 B C 21E
C6724 A D 21E
C6725 B C 21D
C6726 B C 21E
C7011 A D 9A
C7012 B C 9A
C7013 B C 17A
C7014 B C 18A
C7101 B C 13P
C7102 B C 14P
C7103 B C 13P
C7104 B C 14P
C7106 A D 10P
C7109 B C 18P
C7110 B C 18P
C7111 B C 17P
C7112 B C 17P
C7114 A D 19P
C7119 B C 21P
C7120 B C 21P
C7123 B C 10P
C7124 A D 9P
C7125 A D 9P
C7128 A D 19N
C7129 B C 10P
C7133 B C 19M
C7134 A D 20N
C7135 A D 20N
C7136 A D 19M
C7137 B C 18N
C7138 B C 19M
C7139 A D 20M
C7140 B C 19M
C7143 B C 12P
C7144 B C 11P
C7145 B C 12O
C7153 B C 20N
C7154 B C 10O
C7155 B C 10P
C7156 A D 10P
C7157 A D 10O
C7158 A D 11O
C7159 A D 12O
C7164 B C 18A
C7165 B C 19A
C7168 B C 18P
C7169 B C 18P
C7170 B C 13P
C7171 B C 13P
C7182 B C 17P
C7183 B C 18P
C7184 B C 13P
C7185 B C 13P
C7191 B C 20O
C7192 B C 20O
C7195 B C 18A
C7196 B C 20A
C7197 B C 19O
C7201 A D 21C
CONNECTOR
CN1 A D 16M
CN2 A D 22F
CN512 A D 20M
CN2001 A D 9O
CN2002 A D 19L
CN3001 A D 7L
CN3007 A D 22C
CN3901 A D 16B
CN5001 A D 1P
CN7001 A D 1C
CN7004 A D 20C
CN7005 A D 12A
CN7102 A D 22H
CN7106 A D 18O
CP3001 A D 4F
CP3002 B C 4F
CP4001 A D 4G
CP4002 B C 4G
DIODE
D3 A D 10M
D4 A D 11M
D201 A D 11F
D2001 A D 15N
D2251 A D 15J
D3001 A D 12H
D3002 A D 3D
D3003 A D 3E
D3004 A D 3E
D3005 A D 2E
D3007 A D 16A
D3008 A D 14C
D4001 B C 13F
D4002 B C 14F
D5001 B C 2M
D5101 A D 1M
D5102 A D 2K
D5103 A D 3K
D5105 A D 3K
D5203 A D 2I
D5204 A D 3I
D5206 A D 2H
D5207 A D 2I
D5208 A D 2I
D5209 A D 2H
D5210 A D 3I
D5301 A D 3H
D5302 A D 3G
D5303 A D 4G
D5305 A D 2F
D6002 A D 21L
D6701 A D 19F
D7003 A D 8A
D7004 A D 20C
D7005 A D 19C
D7101 A D 16O
D7102 A D 17O
D7103 A D 9P
D7104 A D 9P
D7105 A D 10P
D7106 A D 18P
DI7001 A D 12A
IC
IC1 B C 13L
IC2201 B C 16K
IC251 A D 5C
IC3001 B C 12D
IC3002 B C 14D
IC3003 B C 7B
IC501 B C 7M
IC6701 B C 20E
IC7002 A D 8A
IC7101 B C 9P
IC7102 B C 10P
IC7103 B C 12O
IC7104 B C 19N
IC7105 B C 19M
COIL
L1 A D 12M
L2 A D 11M
L3 A D 10L
L5 A D 12K
L6 A D 13J
L7 A D 13K
L9 A D 10J
L10 A D 14M
L11 A D 11N
L14 A D 11K
L15 A D 13J
L201 A D 11G
L202 A D 9F
L203 A D 9F
L204 A D 11G
L205 A D 10E
L251 A D 5C
L252 A D 7D
L253 A D 5C
L501 A D 5K
L502 A D 5N
L503 A D 6N
L505 A D 8M
L506 A D 8M
L582 A D 7N
L583 A D 7N
L584 A D 7O
L585 A D 7O
L586 A D 7P
L587 A D 8N
L588 A D 8N
L589 A D 8N
L590 A D 8N
L591 A D 8O
L2001 A D 15N
L2201 A D 16J
L2202 A D 17F
L2251 A D 15L
L2252 A D 15K
L3001 A D 3D
L3002 A D 18F
L4001 A D 6K
L5201 A D 3H
L5202 A D 2G
L6001 A D 21M
L6002 A D 21N
L6003 A D 21N
L6050 A D 21O
L6501 A D 19F
L6502 A D 21L
L6701 A D 21G
L6702 A D 21G
L7101 A D 13P
L7102 A D 17P
L7105 A D 20M
L7107 A D 19N
L7108 A D 19M
L7109 A D 10O
L7110 A D 13O
L7113 A D 20O
L7114 A D 20O
L7201 A D 21B
TRANSISTOR
Q1 B C 11N
Q2 B C 11K
Q3 B C 12K
Q4 B C 14J
Q6 B C 10J
Q7 B C 15M
Q8 B C 15M
Q9 B C 15M
Q10 B C 16M
Q11 B C 9J
Q12 B C 14K
Q13 B C 10J
Q15 B C 11K
Q16 B C 10J
Q17 B C 11K
Q201 B C 11E
Q202 B C 10F
Q203 B C 9E
Q581 B C 7O
Q582 B C 7P
Q583 B C 8O
Q584 B C 8P
Q2001 B C 9M
Q2002 B C 9L
Q2003 B C 9L
Q2051 B C 9N
Q2052 B C 9K
Q2053 B C 9J
Q2054 B C 9K
Q2055 B C 9L
Q2201 B C 17I
Q2202 B C 18I
Q2203 B C 18J
Q2204 B C 18J
Q2251 B C 15I
Q2252 B C 15J
Q2253 B C 15J
Q2254 B C 15J
Q2255 B C 15J
Q3002 A D 5I
Q3003 A D 19I
Q3004 B C 4E
Q3005 B C 2E
Q3007 B C 14C
Q3901 B C 16B
Q4001 B C 13G
Q5101 A D 2L
Q5102 A D 3M
Q5301 A D 4G
Q5303 A D 1F
Q5304 A D 3G
Q5305 B C 3G
Q5306 B C 4G
Q5307 A D 2E
Q5321 A D 1F
Q6030 B C 21K
Q6031 B C 21K
Q6032 B C 21J
Q6701 B C 20G
Q7001 B C 10A
Q7002 B C 10A
Q7003 B C 10A
Q7004 B C 11A
Q7005 B C 11A
Q7006 B C 11A
Q7007 B C 11A
Q7008 B C 11B
Q7009 B C 12B
Q7010 B C 12B
Q7011 B C 13B
Q7012 B C 13B
Q7013 B C 13B
Q7014 B C 14A
Q7016 B C 12B
Q7101 B C 16P
Q7102 B C 16P
Q7103 B C 17O
Q7104 B C 17P
Q7105 B C 17O
Q7106 B C 19N
Q7107 B C 19O
Q7201 A D 21C
RISISTOR
R1 B C 12M
R2 B C 12N
R3 B C 11N
R4 B C 12N
R5 B C 12N
R6 B C 11L
R7 B C 10K
R11 B C 14L
R12 B C 14K
R14 B C 14K
R17 B C 13J
R18 B C 13K
R20 B C 12J
R21 B C 16M
R22 B C 16M
R23 B C 10J
R24 B C 10K
R25 B C 9J
R26 B C 10J
R28 B C 9J
R29 B C 9J
R30 B C 10J
R31 B C 13J
R33 B C 12J
R34 B C 12J
R35 B C 11J
R36 B C 15F
R37 B C 14M
R38 A D 11K
R39 B C 10K
R201 B C 11F
R202 B C 11F
R203 B C 11F
R204 B C 11F
R205 B C 8F
R206 A D 9E
R207 B C 11F
R208 B C 11E
R209 B C 9F
R210 B C 9F
R211 B C 10F
R212 B C 10F
R213 B C 9E
R214 B C 10F
R251 B C 5C
R252 B C 7B
R254 B C 6C
R255 B C 6C
R256 B C 6B
R257 B C 6B
R258 B C 5C
R259 B C 5C
R260 A D 7C
R261 A D 7C
R501 B C 6M
R503 B C 5L
R504 B C 6L
R505 B C 6L
R506 B C 5L
R507 B C 6L
R508 B C 6L
R510 B C 7M
R581 B C 7N
R582 B C 7P
R583 B C 7O
R584 B C 7O
R585 B C 8P
R586 B C 7P
R587 B C 7P
R588 B C 7P
R589 B C 8N
R590 B C 8N
R591 B C 8N
R592 B C 8P
R593 B C 8O
R594 B C 8P
R595 B C 8O
R596 B C 8O
R597 B C 8O
R2001 B C 12N
R2002 B C 12N
R2003 B C 11N
R2004 B C 11N
R2005 A D 12N
R2006 A D 13N
R2007 B C 12N
R2008 B C 13N
R2009 B C 13N
R2010 B C 13N
R2011 A D 13N
R2012 B C 13N
R2013 B C 14N
R2014 B C 14N
R2015 B C 15N
R2016 B C 14N
R2017 B C 14N
R2018 B C 9L
R2019 B C 9L
R2021 B C 15N
R2022 B C 15N
R2023 B C 14M
R2024 A D 13N
R2052 B C 9O
R2053 B C 9O
R2054 B C 9M
R2055 B C 9N
R2056 A D 10N
R2057 B C 9K
R2058 B C 9K
R2059 B C 9K
R2060 B C 9K
R2201 B C 17L
R2202 B C 17L
R2203 B C 17L
R2204 B C 17L
R2205 B C 17L
R2206 B C 17L
R2207 B C 17L
R2208 B C 16L
R2209 B C 18J
R2210 B C 18I
R2211 B C 18I
R2212 B C 18J
R2213 B C 18I
R2214 B C 17J
R2215 A D 17I
R2216 B C 18J
R2217 B C 18J
R2218 B C 18K
R2219 B C 18K
R2220 B C 17I
R2222 B C 16M
R2223 B C 16M
R2224 B C 16J
R2225 B C 15J
R2226 B C 17L
R2227 B C 18L
R2228 B C 17L
R2229 B C 17L
R2230 B C 18K
R2231 B C 17K
R2232 B C 18K
R2233 B C 17L
R2234 B C 18J
R2235 B C 18K
R2236 B C 18K
R2237 B C 18K
R2238 B C 18K
R2239 B C 15I
R2240 B C 15I
R2251 B C 15K
R2252 B C 15K
R2253 B C 15J
R2254 A D 15I
R2255 B C 16J
R2256 B C 15J
R2257 B C 15K
R3024 B C 9E
R3025 B C 9D
R3026 B C 9D
R3027 A D 7E
R3028 B C 11E
R3029 B C 11E
R3030 B C 11E
R3031 B C 10D
R3032 B C 10D
R3033 B C 10D
R3034 B C 10D
R3035 B C 10D
R3037 B C 11D
R3038 B C 11D
R3039 B C 11D
R3040 B C 11D
R3041 B C 11D
R3042 B C 11D
R3043 B C 11C
R3045 B C 11C
R3046 A D 10C
R3047 A D 11C
R3048 A D 11C
R3049 A D 11C
R3050 A D 11C
R3051 A D 11C
R3052 A D 11C
R3053 A D 12C
R3054 B C 11C
R3055 B C 12C
R3058 A D 12C
R3059 B C 13C
R3060 B C 13C
R3061 B C 13C
R3062 B C 13C
R3063 B C 13C
R3064 B C 13C
R3065 B C 13C
R3066 B C 13C
R3067 B C 13C
R3068 B C 14C
R3069 B C 14C
R3070 A D 15B
R3071 B C 15C
R3072 B C 15C
R3073 B C 15C
R3074 B C 15C
R3077 B C 14D
R3080 B C 13D
R3082 B C 15D
R3083 B C 14E
R3084 A D 16D
R3085 B C 15E
R3086 B C 16D
R3087 B C 16E
R3088 B C 15E
R3089 B C 16E
R3090 B C 15E
R3091 B C 16E
R3092 B C 15E
R3093 B C 16E
R3094 B C 15E
R3095 B C 15E
R3096 B C 14E
R3097 B C 14E
R3098 B C 14E
R3099 B C 13E
R3100 B C 14E
R3101 B C 14E
R3102 B C 15F
R3205 B C 12H
R3206 B C 5H
R3207 B C 19I
R3208 B C 16F
R3209 B C 16F
R3210 B C 9F
R3211 B C 9F
R3212 B C 4E
R3213 B C 4D
R3214 B C 8C
R3215 B C 8C
R3216 B C 8C
R3217 B C 8C
R3218 A D 3E
R3219 B C 3E
R3220 B C 4D
R3221 A D 4D
R3222 B C 3E
R3223 B C 7C
R3224 B C 8C
R3225 B C 18C
R3229 B C 13D
R3232 B C 11E
R3234 A D 15B
R3235 B C 18F
R3236 B C 18F
R3237 B C 10D
R3240 A D 6F
R3242 B C 9E
R3244 B C 17E
R3245 B C 8B
R3246 B C 15D
R3248 B C 15D
R3252 B C 7K
R3253 A D 7K
R3254 B C 6J
R3255 A D 8D
R3256 B C 15A
R4001 A D 15F
R4003 B C 12F
R4004 B C 12F
R4005 B C 13F
R4006 B C 12F
R4007 B C 11F
R4009 B C 13F
R4010 B C 14F
R4012 B C 13F
R4013 B C 13F
R4015 B C 14F
R4016 B C 13F
R4017 B C 15F
R4020 A D 15F
R4021 B C 15F
R5101 A D 4M
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 3M
R5110 B C 3L
R5111 B C 3K
R5112 B C 3K
R5302 B C 5F
R5303 B C 5F
R5304 A D 2H
R5306 B C 1F
R5310 B C 3H
R5312 B C 4H
R5313 B C 3G
R5319 B C 2D
R5332 A D 2F
R5333 A D 3F
R6020 B C 21N
R6021 B C 21N
R6030 B C 21K
R6031 B C 21K
R6032 B C 22L
R6033 B C 21J
R6050 B C 21O
R6051 B C 21O
R6052 B C 21O
R6054 B C 21P
R6056 B C 21P
R6080 B C 21N
R6701 B C 21G
R6702 B C 21G
R6703 B C 21G
R6704 B C 21G
R6705 B C 20G
R6706 B C 20G
R6707 B C 21F
R6708 B C 19F
R6709 B C 19F
R6710 B C 19F
R6711 A D 19E
R6712 B C 19E
R6713 B C 19D
R6714 B C 20E
R6715 B C 20D
R6716 A D 20D
R6719 B C 20F
R6720 A D 20D
R6721 B C 21D
R7001 B C 12A
R7002 B C 12A
R7003 B C 12A
R7004 B C 13A
R7005 B C 13A
R7006 B C 13A
R7007 B C 13A
R7008 B C 12A
R7011 B C 12A
R7015 B C 8A
R7020 B C 17B
R7021 B C 17A
R7022 B C 17B
R7023 B C 7B
R7024 B C 5B
R7025 B C 2B
R7026 B C 3B
R7030 B C 17B
R7031 B C 17A
R7032 B C 6B
R7033 B C 4B
R7034 B C 16B
R7035 B C 3B
R7036 B C 3A
R7037 B C 3A
R7101 B C 16O
R7102 B C 16P
R7103 A D 17P
R7105 B C 13P
R7107 B C 14P
R7108 B C 11P
R7109 B C 11P
R7110 B C 13P
R7111 B C 13P
R7113 B C 15P
R7114 B C 17Q
R7116 B C 18P
R7117 A D 19P
R7119 B C 18P
R7120 B C 18P
R7121 B C 20P
R7122 B C 20O
R7123 B C 19O
R7125 B C 10P
R7126 B C 9P
R7127 B C 19O
R7128 B C 19O
R7131 B C 19N
R7132 B C 20O
R7133 A D 19O
R7134 B C 19O
R7135 B C 19O
R7138 B C 16P
R7139 A D 18M
R7140 B C 19N
R7141 B C 12P
R7144 B C 17O
R7145 B C 17O
R7146 B C 17O
R7147 B C 17O
R7148 B C 17O
R7151 B C 19P
R7152 B C 19P
R7153 B C 20P
R7160 B C 18B
R7161 B C 20A
R7162 B C 19A
R7163 B C 21B
R7167 B C 18O
R7182 B C 10P
R7183 B C 11P
R7184 B C 12P
R7201 A D 22C
R7202 B C 21C
R7203 B C 22C
TEST POINT
TP106 A D 6P
TP111 A D 5P
TP2253 A D 6P
TP2254 A D 7P
TP4001 A D 6P
TP7001 A D 3A
TPGND A D 4A
OTHER
BT3001 A D 3C
F5001 A D 2P
FC5001 A D 2P
FC5002 A D 3P
FW7106 A D 4C
J7101 A D 16P
J7102 A D 12P
J7103 A D 21Q
J7104 A D 20Q
J7105 A D 20A
J7108 A D 19O
JS3001 A D 8G
K2001 B C 14N
K2002 B C 14N
K2003 B C 9O
K2004 B C 9O
K2251 B C 16L
K2252 B C 16L
K2253 B C 15L
K5101 A D 2K
K5102 A D 1N
K6701 B C 21F
K6702 B C 21F
K6703 B C 20F
K6704 B C 20F
K6705 B C 19F
K6706 B C 21D
K6707 B C 22E
LF5001 A D 4P
LF5002 A D 3N
PC04042 A D 21F
PC3001 A D 15F
PC3002 A D 9F
PC5101 A D 4K
S3001 A D 18C
S3002 A D 4E
S7001 A D 22B
S7002 A D 18B
S7003 A D 16B
S7004 A D 7B
S7006 A D 6B
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
S7016 A D 17B
S7017 A D 16B
S7018 A D 9B
T2051 A D 9N
T5001 A D 3I
TU6001 A D 22P
VA5003 A D 2O
VR2251 A D 20H
X1 A D 14L
X2 A D 14K
X201 A D 9E
X3001 A D 14D
X3002 A D 14D
X6701 A D 21F
MAIN CIRCUIT BOARD
<03> MAIN
LPB10189-001C
CN5001
K5102
D5101
R5104
D5102
C5102
C5004
D5207
D5208
D5209
D5206
C5206
Q5321
Q5303
C5301
CN7001
S7015
S7014
C5101
R5106
R5306
D5305
C5307
L5202
W24
Q5307
FC5001
C5001
R5304
R5319
R7025
D5001
C5006
K5101
C5203
C3013
Q3005
C5308
S7013
F5001
VA5003
B5001
C5002
R5110
Q5101
D5105
R5112
D5203
D5204
D5301
C5202
Q5304
C5207
R5332 R5333
C3012
D3005
D3004
R7037
R7035
R7036
S7012
FC5002
R5107
D5210
R3222
R5103
R5109
C5105
C5103
C5107
L5201
BT3001
Q5305
D3002
R3219
R7026
C5204
D5302
LF5001
D5103
C5303
L3001
R3218
R5108
R5111
T5001
R5310
C3011
TP7001
LF5002
R5102
Q5102
R5312
C3004
D3003
R5101
C5104
PC5101
C5106
C5305
D5303
R3212
R3220
FW7106
S7011
B5002
Q3002
R5313
Q5301
Q5306
CP3001
CP3002
S3002
Q3004
R3213
R7033
B7001
TPGND
L501
C3046
R3206
CP4002
CP4001
R3221
C251
C258
R258
R7024
S7010
C506
R503
R506
C514
C516
C259
R5302
L251
R251
S7008
C518
L502
C503
C504
L253
C257
DANGEROUS VOLTAGE
TP2253
B582
B581
C590
R3253
TP106
C502
R504
R508
C254
C530
C537
C3071
C529
R257
R584
L585
R587
C253
C534
R256
R261
R260
Q582
Q581
C585
R3252
C3022
S7004
C588
C521
TP2254
C586
C510
C3056
L252
C536
L586
L584
L582
C3021
R586
R588
C589
C584
C511
R7023
R583
C583
R581
C528
L505
R3223
R582
C587
L583
CN3001
R252
C599
R593
C596
R510
IC3003
C598
R591
JS3001
R3224
C593
C532
C539
C595
C594
L506
R3255
R3214
IC7002
R259
R5303
C520
IC251
TP111
W18
C508
L4001
R7032
C507
IC501
R505
W29
C513
C519
R255
C252
TP4001
B503
C535
R501
C515
R507
C4031
R254
L503
C501
C509
C517
R3254
R3240
C256
C255
S7006
C592
R590
C531
R585
C582
L591
R594
W3
R589
Q584
R597
R596
R595
CN2001
C597
C522
L590
L589
L588
R209
R3027
R3245
L587
B502
R3215
D7104
R592
Q583
C523
R2058
R205
R7015
D7003
C2051
C527
C524
R2059
R3210
R210
R3217
R3216
C525
B7108
Q2051
Q2052
Q2053
W1
C213
C7125
Q2003
Q2054
D7103
K2004
K2003
R2052
R2019
R28
L202
C215
X201
C216
R3242
R2018
R2057
Q11
R3026
C7012
W20
L203
S7018
R7126
Q2001
Q2002
R3025
C66
R3211
R213
IC7101
C7123
W7
R2056
R2060
C50
R3031
R3032
R3033
R3034
R3035
R3237
C7011
C7124
R2053
C209
C207
C7106
T2051
W19
B8
R29
PC3002
C214
C2055
C54
R24
R30
Q203
R7125
R7182
R2055
Q2055
R25
R3024
Q7002
C13
C7154
C2054
R39
R214
L205
D7105
C7129
C2053
R2054
B5
Q6
C51
Q7001
L3
C211
C206
Q202
C18
C52
C3047
R26
C205
IC7102
L7109
C14
R7
R23
R211
W5
R3039
C8
C12
L9
B201
Q201
R3029
R3038
R3042
Q7003
C7157
C204
C68
D4
D3
Q13
L204
D201
R203
R212
B202
C3048
C4
C17
R3046
Q7004
B7106
C7156
C7155
C11
R6
Q16
B10
R3043
R7109
B1
Q2
Q17
C22
C23
R3028
R3047
R7108
L11
C25
C202
Q7005
C10
B9
R3030
R3045
R3048
C9
C27
C75
Q15
L14
R202
C3072
W14
Q1
R3
C19
C201
R201
C210
R3049
Q7007
Q7006
C7144
R2004
C2
C26
W13
L201
R204
R207
R3232
B3003
R3037
C7158
C20
R35
R3205
R208
C208
C212
R3050
Q7008
R2003
L2
C15
C203
R7183
IC7103
C16
R38
C74
C4002
R4007
C4009
IC3001
R3040
R3041
R3054
R3051
L1
Q3
C2002
R4
C21
B3
R34
C3014
R3052
Q7009
B7002
R7008
C3
C6
C29
C2001
C5
IC1
W6
R4006
R3055
R3053
R7184
R5
C73
R20
C4003
C7
C30
C7145
R2005
R2
W10
D3001
Q7010
R7001
C7143
R2001
C24
B3002
C4007
C3016
C7159
C1
R33
R7002
R7141
R1
W11
C32
R4003
R3058
J7102
R2002
R2007
L5
R4004
C3033
C3077
Q7016
R7003
CN7005
B2004
C4015
W26
C31
C3078
Q7011
R7011
C7171
C33
L6
R31
R3059
R2010
C39
R3060
R7105
L7110
R2024
R2009
C36
R17
R4009
C4005
R4005
R4016
R3061
R7004
R2008
R2012
C35
R3062
Q7012
B2003
W9
C34
C4010
C4008
R4013
R3063
R7111
R2006
C38
D4001
R7005
L7101
C7103
W27
L7
R18
R4012
R3229
R3064
R7006
C7184
R2011
R3099
R3080
Q7013
C7185
B7
C43
C37
Q4001
C4011
R3098
R3066
R3065
C7170
R2016
C2012
X1
C46
C40
L15
X3001
C3024
R3067
R7007
C7101
C7104
R7110
C2009
D4002
R3097
X3002
C7102
C2010
Q4
K2001
C2011
C61
X2
C4006
R4010
C3025
R3068
Q7014
C62
C2008
R11
W22
R4015
C4012
R3096
C3050
Q3007
B4
C56
R12
C41
R14
B3006
R7107
R2017
C47
C4004
C3074
C3041
C2013
Q12
R3100
R3069
K2002
C71
C4001
R3101
R3083
C3037
C3036
R3077
C3055
L10
R2023
C48
L2251
C45
C44
C2258
R37
C49
C55
C2211
B3001
D3008
D2001
C2259
D2251
Q2252
C4016
C3054
C2007
R2257
C2210
Q2251
R3248
C3053
R3070
C2257
L2252
C4014
R36
R3090
R3074
R7113
B7109
W23
C2005
C2003
C58
C64
C57
C63
R2251
R2253
Q2255
R4021
R4017
C3076
R3102
R3094
R3082
R3088
R3085
R3246
R3071 R3072
R3256
R2013
Q2254
C3030
R2014
C59
W16
D3007
W32
C2006
Q9
C2224
R2254
R4001
R4020
R3234
R2021
K2253
C2254
C2209
R2225
R2256
C2232
R2239
C3073
R2015
C2004
R2252
Q2253
R3092
J7101
W25
R2022
Q7 Q8
C2253
R3087
R3086
R3073
L2001
Q10
CN1
K2251
C2208
R2255
R3208
R3095
R3093
C3057
C3031
IC3002
R7101
R21
C2261
C2256
C2255
R2224
C2213
R2240
L2201
PC3001
C3051
R3091
C3052
S7017
C60
C2233
R3089
C2252
C2262
C2227
CN3901
R7034
R7138
R7102
C2251
C2207
B3901
R22
D7101
K2252
C2212
B3902
S7003
Q7101 Q7102
D7102
C2223
W4
R3209
R3084
C2205
R2223
R2208
B3903
R7022
R7114
Q7105
C2204
R2222
C2202
R2207
R2205 R2206
Q3901
C7182
R7103
W2
C2222
S7016
Q7104
R7145
C2206
IC2201
R2215
R7144
C2201
R2204
R2202
C2203
C2217
R7021
L7102
R7147
Q7103
Q2201
R7020
R7030
C7111
R2214
C2216
R2228
R2203
C2220
C2215
L2202
C7014
C7112
R7146 R7148
R2229
R2231
R2220
R3244
R7031
R7116
C7183
R7119
R2226
R2201
C2230
R2213
C7013
R2233
R2230
C2214
R2227
B2201
C2225
C2218
R2212
Q2202
R3225
R2237
Q2204
R3235
R3236
S3001
C7137
R2235
R2211
S7002
R7167
CN7106
W17
C2226
R2238
C2231
C2221
R2216
R2209
R2210
C6502
C6501
R7160
C7110
J7108
C7140
C2229
R2218
R2234
B2001
C7109
D7106
R7133
L7107
R7139
C2052
L3002
C7164
R2236
R2219
R2217
C7195
L7108
B2002
Q2203
L6501
C6714
R7120
B7103
C7138
R2232
C2219
C2228
R6713
C7168
B7113
R7140
R3207
D6701
C6713
C7169
CN2002
C6712
R6712
C7114
B7114
R7134
R7131
Q3003
R6710
B7101
Q7107
C7133
C7136
R6711
R6714
R6715
C6716
R7151
R7152
IC7104
C3070
IC6701
C6715
C6717
D7005
B7107
R7128
C7197
R6709
K6705
R7162
R7123
R7127
R7135
Q7106
R6708
C7192
R7122
C7139
C3045
K6703
C6710
B7112
R7153 R7117
W15
W28
C7191
W12
VR2251
C6711
R7161
C7165
L7114
B203
C3008
K6704
D7004
IC7105
C6705
B7110
L7113
R7132
C7128
C7135
R6706
C6719
R6716
CN7004
R7121
R6720
C7153
Q6701
R6705
R6719
C7196
J7103
CN512
L6002
B7102
L7105
C7120
R6702
C6718
R6051
C6005
R6031
R6030
Q6031
L6702
X6701
C6720
R7202
C7119
L6701
C6709
Q7201
C7201
C6007
L6502
Q6030
L6050
L6003
R6703
R6056
C6037
C6701
R6701
R6054
C6012
C6708
B6511
B6051
R6052
R6050
R6080
L6001
C6703
C6702
C6707
C6721
R6721
B6510
L7201
R6020
R6021
D6002
B6701
R6704
C6704
K6701
K6706
R7203
K6702
R6707
C6706
R7163
TU6001
C6016
C6032
R6033
Q6032
C6038
W21
C6724
W8
W30
K6707
R7201
CN2
CN3007
S7001
C6014
C6052
C6055
C6020
C6021
C6008
C6006
C6027
C6028
R6032
CN7102
C6726
B6702
C6723
C6013
C6056
C6053
C6725
C6722
2-272-28
S-P CONVERTER AND SECAM CIRCUIT BOARDS [HR-S5965EF
]
<88> SECAM
LPB10011-002A
W315
C308
W314
C303
C304
R326
L303
C318
C302
C321
R313
R314
R315
R312
Q311
R321
C301
W312
B301
C319
R301
R316
L301
R327
D311
Q312
C320
C323
Q302
W311
CN301
C313
R308
IC301
C312
C311
R307
R309
R305
C314
C310
Q301
R310
R328
C315
C309
L302
R304
R306
C316
C317
R329
R303
C305
C307
C322
R311
R302
<87> S-P CONVERTER
LPB10144-004A
B1603
B1606
R1621
R1624
L1601
W1
C1615
R1623
CN1601
B1602
C1601
C1603
D1601
C1613
W2
C1614
L1602
Q1601
C1602
R1601
C1616
C1664
R1603
IC1604
R1602
R1664
Q1618
Q1602
R1604
B1607
R1663
FL1601
R1605
Q1603
R1608
R1612
R1609
Q1604
B1601
R1606
R1607
IC1601
R1620
B1608
R1616
R1615
C1606
C1605
C1608
C1663
C1661
C1660
X1602
C1659
R1662
IC1608
CAPACITOR
C301 B C 3B
C302 A D 2C
C303 B C 2C
C304 B C 2C
C305 B C 2B
C307 B C 2C
C308 B C 2D
C309 B C 2B
C310 B C 1C
C311 B C 1C
C312 B C 1B
C313 A D 1B
C314 B C 1B
C315 A D 1A
C316 B C 2B
C317 B C 2B
C318 B C 3A
C319 A D 3A
C320 A D 4B
C321 B C 3B
C322 B C 2B
C323 A D 4B
CONNECTOR
CN301 A D 4C
DIODE
D311 A D 3A
IC
IC301 A D 3B
FL1602
Q1605
R1610
R1611
C1611
R1619
R1617
C1610
R1618
C1609
C1607
C1658
C1657
L1605
COIL
L301 A D 4B
L302 A D 2C
L303 A D 2B
TRANSISTOR
Q301 B C 2C
Q302 B C 3B
Q311 B C 3C
Q312 B C 3C
RESISTOR
R301 B C 3B
R302 B C 2B
R303 B C 2C
R304 B C 2C
R305 B C 2C
R306 B C 2B
R307 B C 1C
R308 B C 1C
R309 B C 1B
R310 B C 2B
R311 B C 2B
R312 B C 3A
R313 B C 3B
R314 A D 3B
R315 A D 3B
R316 A D 3A
R321 B C 3C
R326 B C 2B
R327 B C 3B
R328 B C 2A
R329 B C 2A
C1634
C1637
R1642
R1641
C1643
IC1606
C1639
R1633
Q1612
W3
Q1610
C1642
C1638
Q1611
CN1603
C1636
R1634
IC1605
VR1602 VR1603
R1644
R1640
R1643
L1604
Q1607
C1635
Q1609
R1636
R1637
Q1608
R1635
C1641
C1640
R1649
R1632
VR1601
C1645 C1646
C1631
C1633
R1653
R1639
R1638
IC1607
C1632
R1652
C1651
X1601
R1650
Q1606
C1662
C1652
C1647
R1651
C1653
R1631
L1603
R1661
R1645
C1650
D1602
R1646
Q1613
Q1616
Q1617
R1660
R1657
R1654
C1654
R1647
R1658
R1655
C1649
CN1602
Q1615
C1656
C1655
C1648
C1644
R1659
Q1614
R1648
R1656
Q1619
IC1602
R1622
C1612
IC1603
COMPONENT PARTS LOCATION GUIDE <S-P CONVERTER> LPB10144-004A<SECAM> LPB10011-002A
C1601 A D 7D
C1602 B C 8D
C1603 A D 8D
C1605 A D 9B
C1606 B C 9B
C1607 B C 9B
C1608 A D 9B
C1609 B C 10B
C1610 A D 10C
C1611 B C 9C
C1612 B C 6B
C1613 B C 7B
C1614 B C 7B
C1615 B C 7B
C1616 B C 8B
C1631 A D 4E
C1632 A D 4D
C1633 B C 4D
C1634 B C 2E
C1635 B C 3E
C1636 B C 3E
C1637 B C 2D
C1638 A D 2B
C1639 B C 2B
C1640 A D 3B
C1641 B C 3B
C1642 B C 2C
C1643 B C 2C
C1644 B C 6D
C1645 A D 4B
C1646 A D 4B
C1647 B C 4B
C1648 A D 5B
C1649 B C 5B
C1650 B C 5B
C1651 B C 4C
C1652 B C 4C
C1653 B C 5C
C1654 B C 5C
C1655 A D 5C
C1656 B C 5C
C1657 B C 9B
C1658 A D 9B
C1659 B C 9A
C1660 B C 9A
C1661 B C 9B
C1662 B C 5C
C1663 B C 8B
C1664 B C 8A
CONNECTOR
CN1601 A D 7E
CN1602 A D 5E
CN1603 A D 4E
DIODE
D1601 A D 7C
D1602 A D 4E
IC
IC1601 B C 9C
IC1602 B C 6C
IC1603 B C 7B
IC1604 B C 8C
IC1605 A D 2E
IC1606 B C 3B
IC1607 B C 4B
IC1608 B C 9A
COIL
L1601 A D 7E
L1602 A D 8A
L1603 A D 5E
L1604 A D 3B
L1605 A D 10A
TRANSISTOR
Q1601 B C 8D
Q1602 B C 8D
Q1603 B C 9D
Q1604 B C 9D
Q1605 B C 9D
Q1606 A D 4E
Q1607 B C 3C
Q1608 B C 3C
Q1609 B C 3D
Q1610 B C 2C
Q1611 B C 3C
Q1612 B C 2D
Q1613 B C 5C
Q1614 B C 5C
Q1615 B C 5D
Q1616 B C 5C
Q1617 B C 5D
Q1618 B C 8A
Q1619 B C 6D
RESISTOR
R1601 B C 8D
R1602 B C 8D
R1603 B C 8D
R1604 B C 8D
R1605 B C 9D
R1606 B C 8D
R1607 B C 9D
R1608 B C 9D
R1609 B C 9D
R1610 B C 9D
R1611 B C 10D
R1612 B C 9D
R1615 B C 9C
R1616 B C 9C
R1617 B C 10C
R1618 B C 10C
R1619 B C 10C
R1620 B C 9C
R1621 A D 7C
R1622 A D 7C
R1623 B C 7C
R1624 B C 7B
R1631 B C 4E
R1632 B C 4E
R1633 B C 3E
R1634 B C 3E
R1635 B C 3C
R1636 B C 3D
R1637 B C 3C
R1638 B C 3C
R1639 B C 4C
R1640 B C 3C
R1641 B C 2C
R1642 B C 2D
R1643 B C 3C
R1644 B C 3D
R1645 B C 5C
R1646 B C 5D
R1647 B C 5D
R1648 B C 5C
R1649 B C 4B
R1650 B C 4B
R1651 B C 5D
R1652 B C 4D
R1653 B C 4D
R1654 B C 5C
R1655 B C 5C
R1656 B C 6D
R1657 B C 5C
R1658 B C 5D
R1659 B C 5C
R1660 B C 5D
R1661 B C 5D
R1662 B C 8A
R1663 B C 8B
R1664 B C 8B
OTHER
FL1601 A D 9D
FL1602 A D 10E
VR1601 A D 3D
VR1602 A D 3D
VR1603 A D 4D
X1601 A D 4C
X1602 A D 9B
CPU PIN FUNCTION
<SYSCON IC3001>
PIN NO.LABELIN/OUTFUNCTION
SVss-
1
CTLREF-
2
CTL(+)-
3
4
CTL(-)IN/OUT
CTLBIAS-
5
6
CTLFBIN
7
CTLAMPOUTOUT
8
CTLSMTININ
9
CFGIN
SVcc-
10
AFCpc
11
AFCosc
12
AFCLPF
13
CSYNC/HSYNC
14
VLPF/VSYNC
15
CVIN2
16
CVIN1
17
OVCC
18
CVOUT
19
OVss
20
FSCOUT
21
FSCIN
22
AVss
23
AFC
24
RF AGCIN
25
VIDEO_ENVIN
26
SCR[H]
27
KEY2IN
28
START_SENSOR/SECOM_DET
29
KEY1
30
END_SENSOR
31
A.ENV/ND(L)IN
32
LSDIN
33
LSCIN
34
SYNC DET(H)IN
35
AVcc
36
SP_FG
37
LSBIN
38
REC_SAFETY
39
S.CASS(H)
40
JSAIN
41
TU_FGIN
42
SECAM_S.IMPOSE/DIG6
43
LM_FR(LMC1)OUT
44
P8_CTL2
45
D_A
46
D_BOUT
47
D_C
48
D_DOUT
49
D_EOUT
50
D_F
51
D_G
52
DIG7/SAT_CTL
53
P.CTL[H]
54
CAP_REV[H]
55
Vcc
56
GND
CTL REFERENCE VOLTAGE
CTL(+) SIGNAL
CTL(-) SIGNAL
CTL BIAS VOLTAGE
CTL PULSE FEEDBACK
CTL PULSE OUTPUT
CTL PULSE INPUT
CAPSTAN FG PULSE INPUT
SYSTEM POWER
OUT
AFC CLOCK (SYNC SEPARATOR FOR OSD / EXTERNAL CIRCUIT FOR AFC)
OUT
AFC CLOCK (SYNC SEPARATOR FOR OSD / EXTERNAL CIRCUIT FOR AFC)
IN
FILTER OUTPUT FOR HORIZONTAL SYNCHRONIZING OF OSD CHARACTER
IN
COMPOSITE SYNC/HORIZONTAL SYNC
-
NC
IN
COMPOSITE VIDEO SIGNAL INPUT(2)
IN
COMPOSITE VIDEO SIGNAL INPUT(1)
-
SYSTEM POWER
OUT
COMPOSITE VIDEO SIGNAL OUTPUT
-
GND
OUT
FSC OUTPUT FOR OSD
IN
FSC INPUT FOR OSD
GND FOR ANALOG CIRCUIT
TUNING CHECK
IN
CHANGES IN ATS+IC OUTPUT AS CAUSED BY CHANGES IN RECEIVER SENSITIVITY
WHEN THE SAME CHANNEL IS RECEIVED MORE THAN ONCE ARE INPUT
AUTO TRACKING DETECT/INPUT THE AVERAGE OF PLAYBACK VIDEO SIGNAL
IN
SCRAMBLE CONTROL INPUT (SCRAMBLE:H)
OPERATION CONTROL SIGNAL
IN
START SENSOR/SECAM COLOR DETECT (SECAM:H)
OPERATION CONTROL SIGNAL
IN
IN
END SENSOR
AUDIO PB FM ENV.INPUT/NON HiFi MODE:L
MECHANISM MODE DETECT (D)
MECHANISM MODE DETECT (C)
DETECTION OF VIDEO SYNC SIGNAL (DETECTED:H)
SYSTEM POWER FOR ANALOG CIRCUIT
-
IN
DETECTION SIGNAL FOR SUPPLY REEL ROTATION/TAPE REMAIN
MECHANISM MODE DETECT (B)
IN
REC SAFETY SWITCH DETECT (SW ON:L)
IN
DETECTION SIGNAL FOR SVHS CASSETTE (SVHS:H)
INPUT FOR THE JOG SHUTTLE
DETECTION SIGNAL FOR TAKE-UP REEL ROTATION/TAPE REMAIN
OUT
LED DRIVE
LOADING MOTOR DRIVE
OUT
PARALLEL CONTROLLER FOR CH+ IC (IN/OUT SWITCH)
LED DRIVE
OUT
LED DRIVE
LED DRIVE
OUT
LED DRIVE
LED DRIVE
LED DRIVE
OUT
LED DRIVE
OUT
OUT
CONTROL SIGNAL FOR SATELLITE RECEIVER/LED DRIVE
OUT
CONTROL SIGNAL FOR SWITCHING POWER SUPPLY
OUT
CAPSTAN MOTOR REVERSE CONTROL (FWD:L/REV:H)
-
SYSTEM POWER
PIN NO.LABELIN/OUTFUNCTION
57
Vss-
58
DIG5OUT
59
12C_CLK2OUT
60
12C_DATA2
61
12C_CLK
62
12C_DATA
63
DIG4OUT
64
DIG3OUT
DIG2OUT
65
DIG1OUT
66
67
LSAIN
68
P50_OUT/SECAM_S.IMPOSE
69
POWER_DETIN
70
71
PROTECTIN
72
RCIN
73
SW2/CH_SWIN
74
FWEOUT
75
X276
X177
RES
78
OSC1(IN)79
Vss
80
OSC2(OUT)
81
VCL
82
MODE83
CH-A/CONV_CTL[H]
84
ET_REC[H]OUT
85
SB_GAINOUT
86
SYNC_DET[H]IN
87
CH+B
88
MESECAM_DET
89
SECAM[H]/JSB
90
P8_CTL1
91
SP_SHORT[H]OUT
92
EP_SHORT[H]
93
H.REC_ST[H]OUT
94
A.MUTE[H]
95
PAL_PB[H]OUT
96
YCO
97
Y/C_OUT[H]/EE[L]
98
TU_MUTE[H]OUT
99
R
N.REC ST[H]
100
101
N.REC[H]OUT
102
SW1OUT
103
CTL_GAINOUT
104
DFG
105
D.FF
106
A.FFOUT
107
DRUM_CTL_V
108
CAP_CTL_VOUT
109
V.PULSEOUT
110
Vss-
111
C.SYNC-
112
Vcc-
GND
LED DRIVE
SERIAL DATA TRANSFER CLOCK FOR MEMORY IC
IN/OUT
SERIAL DATA TRANSFER OUTPUT FOR MEMORY IC
OUT
SERIAL DATA TRANSFER CLOCK FOR MEMORY IC
IN/OUT
SERIAL DATA TRANSFER OUTPUT FOR MEMORY IC
LED DRIVE
LED DRIVE
LED DRIVE
LED DRIVE
MECHANISM MODE DETECT (A)
CONTROL SIGNAL FOR TV LINK
OUT
DETECTION SIGNAL FOR POWER DOWN OF AC POWER SUPPLY
INP50_IN/AV_IN[H]
CONTROL SIGNAL FOR TV LINK
DETECTION SIGNAL FOR SW POWER SUPPLY
REMOTE CONTROL DATA INPUT
TUNER SYSTEM MODE:L /CHANNEL SWITCHING SIGNAL
FLASH WRITE ENABLE
TIMER CLOCK (32.768KHz)
TIMER CLOCK (32.768KHz)
-
RESET TERMINAL (RESET ON:L)
MAIN SYSTEM CLOCK(10MHz)
GND
-
-
MAIN SYSTEM CLOCK(10MHz)
-
SYSTEM POWER
NC
OUT
AV1 OUTPUT SWITCH CONTROL / R/F CONVERTER ON/OFF CONTROL
ET REC MODE:H
VOLTAGE CONTROL SIGNAL FOR VIDEO FREQUENCY RESPONSE
DETECTION OF VIDEO SYNC SIGNAL(DETECTED:H)
OUT
AV2 OUTPUT SWITCH CONTROL
OUT
MESECAM:H
OUT
SECAM MODE:H
OUT
PARALLEL CONTROLLER FOR CH+ IC (IN/OUT SWITCH)
MODE SELECT/FLYING ERASE ON:H
13 4.1 3.9
14 2.5 2.5
15 2.5 2.5
16 0 0
17 0.2 0.1
18 0.2 0.1
19 5.0 5.0
20 0 0
21 0.2 0.1
22 4.8 4.8
23 0 0
24 0 0
25 0 0
26 0 0
27 0 0
28 0 0
29 0 0
30 2.4 2.3
31 2.4 0
32 0 0
33 4.7 4.7
34 3.8 3.7
35 0 0
36 2.4 2.3
37 0 0
38 0 0
39 0 0
40 2.3 2.3
41 0 2.3
42 0 0
43 0 0
44 0 0
IC7102
1 0 0
2 2.0 2.0
3 5.0 5.0
4 1.3 1.2
5 0 0
6 1.7 1.7
IC7103
1 4.7 4.6
2 2.0 2.0
3 5.0 5.0
4 1.7 1.7
5 0 0
6 1.4 1.3
IC7104
1 0 0
2 2.1 2.1
3 5.0 5.0
4 2.9 2.9
5 0 0
6 2.8 2.8
IC7105
1 0 0
2 2.3 2.3
3 5.0 5.0
4 1.9 1.9
5 0 0
6 1.9 1.9
Q1
E 0 0
C 0 0
B 4.3 4.3
Q3
E 1.1 1.1
C 0 0
B 0.5 0.5
Q4
E 2.8 2.7
C 0 0
B 2.1 2.1
Q6
E 3.2 2.1
C 0 0
B 2.6 1.5
Q7
E 0 2.3
C 2.5 2.3
B 0 0
Q8
E 2.5 2.3
C 2.5 2.3
B 0 0
Q9
E 0 0
C 0 0
B 0.8 0.8
Q10
E 0 0
C 0 0
B 0.7 0.7
Q11
E 3.2 2.1
C 0 0
B 0 2.5
Q12
MODE
REC PLAY
PIN NO.
E 2.9 2.9
C 0 0
B 2.2 0
Q13
E 0 0
C 2.6 0
B 0 4.3
Q15
E 1.1 1.1
C 0 0
B 0.8 2.6
Q16
E 0 0
C 4.2 0
B 0 4.3
Q17
E 0 0
C 0 5.0
B 4.2 0
Q201
E 3.0 3.0
C 0 0
B 2.4 2.4
Q202
E 2.4 2.4
C 5.1 5.1
B 3.0 3.0
Q203
E 2.2 2.3
C 0.5 0.5
B 0 0
Q581
E 1.8 1.8
C 3.3 3.3
B 2.5 2.4
Q582
E 1.1 1.1
C 1.7 3.7
B 3.7 1.8
Q583
E 1.8 1.8
C 3.3 3.3
B 2.5 2.4
Q584
E 1.1 1.1
C 5.1 5.1
B 1.8 1.7
Q2001
E -11.7 0
C 0 0
B -18.4 0.7
Q2002
E -11.7 0
C 0 0
B -18.1 0.7
Q2003
E 5.1 5.1
C -18.3 5.0
B 4.8 0
Q2051
E 0 0
C 7.5 0.1
B 0.5 0.1
Q2052
E 10.6 10.6
C 10.4 0.2
B 9.8 10.6
Q2053
E 0 0
C 0 10.5
B 4.9 0
Q2054
E 10.5 0.2
C 10.3 0.2
B 9.7 0.2
Q2054
E 10.4 0.2
C 10.3 0.1
B 9.7 0.2
Q2055
E 0 0
C 0 0.2
B 4.9 0
Q2201
E 5.0 4.9
C -0.2 -0.1
B 4.9 4.9
Q2202
E 0 0
C 4.9 4.9
B 0 0
Q2203
E 0 0
C 0 0
B -0.1 -0.1
Q2204
E 0 0
MODE
REC PLAY
PIN NO.
C 0 0
B -0.1 0
Q2251
E 0 0
C 4.2 4.2
B 0 0
Q2252
E 0 0
C 4.2 4.2
B 0 0
Q2253
E 0 0
C 0 0
B 4.2 4.2
Q2254
E 0 0
C 0 0
B 0 0
Q2255
E 0 0
C 0 0
B 4.8 0
Q3003
E 0 0
C 4.7 4.7
B - Q3004
E 0 0
C 0 0
B 0.7 0.7
Q3005
E 5.0 4.9
C 5.6 5.6
B 5.5 5.6
Q4001
E 0 0
C 0 0
B 4.8 4.8
Q5101
D 306.4 307.2
G 3.2 3.2
S 0 0
Q5102
E 0 0
C 3.1 3.1
B 0.3 0.2
Q5301
E 0 0
C 4.4 4.4
B 0.5 0.5
Q5303
E 5.2 5.2
C 5.6 5.7
B 5.9 5.9
Q5304
E 0 0
C 12.1 0
B 11.2 11.2
Q5305
E 11.2 11.2
C 11.2 11.2
B 0 0
Q5306
E 0 0
C 0 0
B 4.4 4.5
Q5307
E 5.0 5.0
C 5.6 5.6
B 5.6 5.6
Q6030
E 0 0
C 0 0
B 2.2 2.2
Q6031
E 0 0
C 0 0
B 4.8 4.8
Q6032
E 0 0
C 0 0
B 4.8 4.8
Q7001
E 5.0 4.9
C 0.9 0.8
B 4.8 4.8
Q7002
E 5.0 4.9
C 0.9 0.8
B 4.8 4.8
Q7003
E 5.0 4.9
C 0.8 0.7
B 4.8 4.8
Q7004
E 5.0 4.9
C 0.7 0.7
MODE
REC PLAY
PIN NO.
B 4.8 4.8
Q7005
E 5.0 4.9
C 0.8 0.8
B 4.8 4.8
Q7006
E 5.0 4.9
C 0.8 0.8
B 4.8 4.8
Q7007
E 5.0 4.9
C 1.1 1.0
B 4.8 4.8
Q7008
E 0.7 0
C 2.8 B 0 3.4
Q7009
E 0.7 0
C 2.8 0.9
B 0 4.1
Q7010
E 0.7 0
C 2.8 1.7
B 0 2.7
Q7011
E 0.7 0
C 2.8 B 0 Q7012
E 0.7 0
C 2.8 1.0
B 0 2.8
Q7013
E 0.7 0
C 2.8 0
B 0 Q7014
E 0 0
C 2.7 B 0.7 2.7
Q7101
E 10.6 10.6
C 0 10.6
B 10.6 9.8
Q7102
E 0 0
C 10.6 0
B 0 4.9
Q7103
E 5.9 10.1
C 10.6 10.6
B 6.3 6.3
Q7104
E 5.9 10.1
C 0 10.6
B 5.8 10.2
Q7105
E 0 0
C 5.8 10.1
B 0 0
Q7106
E 2.7 2.7
C 0 0
B 2.1 2.1
CN2
1 2.2 1.8
2 0.8 2.5
3 0 0
4 0 0
5 0.3 0.3
6 0 5.0
7 0 2.7
8 0 4.8
9 0 0
10 2.5 0
11 2.3 2.1
CN512
1 5.0 5.0
2 5.0 5.0
3 0.2 2.9
4 0 0
5 1.7 1.7
6 0 0
7 7.7 2.5
8 0 0
9 4.6 2.0
10 10.6 10.6
11 10.6 10.6
CN2001
1 0 0
2 0 0
3 0 0
4 0 0
5 2.2 2.5
6 2.5 2.5
CN2002