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AVR-1804
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Denon AVR-1804, AVR-884, AVR-1880 Service Manual

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Page 1
For U.S.A., Canada, Europe, U.K., Asia, China,Taiwan R.O.C., Korea & Japan model
SERVICE MANUAL
MODEL
AV SURROUND RECEIVER / AMPLIFIER
AVR-1804/884 AVC-1880
注 意
サービスをおこなう前に、このサービスマニュアルを 必ずお読みください。本機は、火災、感電、けがなど に対する安全性を確保するために､さまざまな配慮を おこなっており、また法的には「電気用品安全法」に もとづき、所定の許可を得て製造されております。 従ってサービスをおこなう際は、これらの安全性が維 持されるよう、このサービスマニュアルに記載されて いる注意事項を必ずお守りください。
Please use this service manual with referring to the operating instructions without fail.
Some illustrations using in this service manual are slightly different from the actual set.
16-11, YUSHIMA 3-CHOME, BUNKYOU-KU, TOKYO 113-0034 JAPAN
本機の仕様は性能改良のため、予告なく変更する ことがあります。
補修用性能部品の保有期間は、製造打切後8年です。
修理の際は、必ず取扱説明書を参照の上、作業を 行ってください。
本文中に使用しているイラストは、説明の都合上 現物と多少異なる場合があります。
X0173V.01 DE/CDM 0307
Page 2
SAFETY PRECAUTIONS
The following check should be performed for the continued protection of the customer and service technician.
LEAKAGE CURRENT CHECK
Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the power cord is less than 460 kohms, the unit is defective.
500V
1M
2AVR1804/884 / AVC-1880
(1)
(2)
(1)
(2)
2
Page 3
LEVEL DIAGRAMS
FRONT/CENTR/SURROUND/SURROUND BACK
AVR-1804/884 / AVC-1880
3
6CH IN
DIGITAL
CD IN
6CH IN
40dB
30dB
20dB
10dB
0dB
(200mV)
-10dB
-20dB
INPUT
BUFFER
AMP
+---A/D
A/D IN
REV AMP
A/D IN
A/D IN
REV AMP
REV AMP
DIR
FRONT
A/D
0dBFS
6CH IN
CD IN
-12dB
-10dBFS
-20dBFS
-30dBFS
D/A OUT
LPF
HPF
+
DSP D/A ----
D/A
0dBFS
-10dBFS
-20dBFS
-30dBFS
D/A OUT
100mV REF
+
MUTE
6dB
REV AMP
SW SUM
REV AMP
SUM S/W
-18dB
ELECTRIC
VOLUME
PRE AMP TONE POWER AMP
+
15.5dB
VOL 00
MUTE
25.5dB
ATT H/P OUT
-35.5dB
SPK OUT
FRONT
SPK OUT
FRONT
2.83V
(1W/8ohm)
H/P OUT
47mV
(1W 8ohm)
6CH IN
6CH IN
(200mV)
40dB
30dB
20dB
10dB
-10dB
-20dB
SPK OUT CENTER
SURROUND
CENTER
DSP OUT
D/A +
+
SURROUND
SURROUND BACK
D/A
0dBFS
-10dBFS
0dB
-20dBFS
-23dBFS
-30dBFS
D/A OUT
100mV REF
D/A OUT
70.8mV REF
6dB
MUTE
CENTER
SURR/SB
6dB
-15dB
-18dB
15.5dB
VOL 00
MUTE
25.5dB
SPK OUT
2.83V
(1W/8ohm)
3
Page 4
SUB WOORER
AVR-1804/884 / AVC-1880
4
6CH IN
SUB_WOOFER
6CH INPUT
30dB
20dB
10dB
OdB
(200mV)
-5dB
(112mV)
-10dB
-20dB
-30dB
0dBFS
-10dBFS
-20dBFS
Config2 -28dBFS
-30dBFS
Config1 -38dBFS
D/A OUT
LPF
+D/A
MUTE
D/A
Front D/A Out
200mV ref
6dB
LFE
6dB
6dB
LFE
REV AMP
10.5dB
10dB
SW SUM
REV AMP
----DSP OUT
TO FRONT CH
-15dB
ELECTRIC
VOLUME
VOL 00
PRE AMP
+
21.5dB
MUTE
SUB WOOFER
PRE OUT
SUB WOOFER
PRE OUT
150mV
4
Page 5
BLOCK DIAGRAM
AVR-1804/884 / AVC-1880
5
DIGITAL OUT
DIGITAL IN
ANALOG IN
(JAPAN ONLY)
ANALOG OUT
CDR/TAPE OUT
6CH_INPUT
TV/DBS
DVD/VDP
D-VIDEO INPUT
JAPAN ONLY
OPTICAL_1
OPTICAL_2
OPTICAL_3
OPTICAL_4
COAXIAL
PHONO
CDR/TAPE
DVD/VDP
TV/DBS
VCR1
VCR2
V.AUX
TUNER
VCR1 OUT
VCR2 OUT
MULTI OUT
E3 ONLY
FM ANT
AM ANT
LINE_1
LINE_2
LINE_3
LINE_1
LINE_2
LINE_3
ROM
512K X 8
TCLK2(47) TCLK1(65) RCLK1(68)
RFS1(69)
PF6(41) RCLK0(61)
TCLK0(57)
DR1(67) DR0(60)
INPUT
DIR
LC89057W-VF4
DEMODULATION
Lock DetectSelector
&
XMCK
DATA
Selector
BUFFER 74LV244
64fs
64fs
RBCK(17)
fs
RLRCK(20)
RMCK(16)256fs
64fs
fs
fs
256fs
RDATA(21)
FL/FR/C/SL/SR/SW/SB
MCLK
ALRCK
TC9274-011
REC_SWITCHIG
+
TC9273-004
INPUT_SWITCHIG
FROM MICOM
CCLK
CLATCH
CIN
COUT
CD
ABCLK
SERIAL DATA
I/O PORT
ASDATA
DSDATA1
VOLUME
VOLUME
VOLUME
CLOCKCONTROL PORT
DIGITAL
FILTER
DIGITAL
FILTER
DAC
DAC
VOLUME
DIGITAL
ADC
-
ADC
IF FILTER
EX_FL EX_FR EX_SL
EX_SR EX_C EX_SW
+
L
R
FM
FRONTEND
L/R SUM
BUFF
--
IF FILTER
+
-
+
HPF
IF AMP
AM TUNING
LOOP FILTER
PLL CIRCUIT
FROM u-COM
Y
CB
CR
Y
CB
CR
LINE_3
LINE_2
CODEC AD1837
LINE_1
CB
CR
D-VIDEO OUTPUT
FILTER
VOLUME
DIGITAL
FILTER
DAC
VOLUME
DIGITAL
FILTER
VOLUME
DIGITAL
FILTER
DAC
VOLUME
RMC IN/OUT
DVD/VDP
TV/DBS
COMP-VIDEO
INPUT
FM & AM
IF IC
MPX IC
< AVR1804 E1,E2,E3,EK,E1H,E1C>
C-VIDEO INPUT
DVD/VDP
TV/DBS
VCR-1 VCR-2
V.AUX
L.P.F
MUTING
Y
VCR1 OUT VCR2 OUT
S-VIDEO INPUT
DVD/VDP
TV/DBS
VCR-1
VCR-2
V.AUX
VCR-1 OUT VCR-2 OUT
CLK_IN(132)
RMC GND
RAM
64KX16
DIGITAL AUDIO DECODER
DT0(56)
+
+
+
+
+
+
+
IN
VIDEO SWITCH
VIDEO SWITCH
VIDEO SWITCH
INH
VIDEO SWITCH
VIDEO SWITCH
INH
MELODY 32
MUTE
CXA1511M
BA7626
BA7626
BA7626
BA7626
BA7626
REMOTE CONT
TUNER PLL
DATA CXP740096
--
-
SW F SUM
-
-
-
+5.6V
OUT
RMC DATA
+5.6V (Y,CB,CR SWITCHING SAME)
C-VIDEODET
IC1001
2
IC606
13 4
15
LC74781
15
1
OSD
S-VIDEODET
Y
C
Q1022
IC1004
+5V
IC1001
3
IC1008
5
1
15
2
13
14
1212
9
MONITOR OUT
RESONATOR KEY_MATRIX
IN/OUT
12MHz
u-COM
DIGITAL AUDIO
CONTROL DATA
IC1008
1
15
2
IC1007
NJM2509V
Y/C MIX
Q1012
C
5
IC1001
4
Q653
CENTER
Q1017
ANA_IN
ANA_HFP
DSP_FL
EX_FL
ANA_IN
ANA_HFP
DSP_FR
EX_FR
SL
EX_SL
SR
EX_SR
EX_C
SW
EX_SW
12133
14
IC1004
AUDIO SWITCHING
L601 M5-MT
Y/C
ÝÂ×î
YCY
FLT DRIVER
DATA
TC9164
MONITOR OUT
121413
IC1008
Q1014Q656
SPEAKER OUT
FL DRIVER LC75721NE
VOLUME
TC9482
KIC9459
FL DISPLAY
16-ST-42GNK
+
TONE TC9184
TONE DFT CON.
POWER AMP
+
+
+
+
+
MUTE
-36V
FLT
AVR
FUNCTION,OP AMP
TUNER
+5V (A/D POWER)
FUNCTION,OP AMP
+5V (DSP PARTPWR)
VIDEO POWER
DSP
DIR
DSP
RELAY B+
7805
CODEC
2.5V
3.3V
7815
7915
7805
7805
MAIN +B
MAIN -B
LOW DROP
u-COM
FL DRIVER
FILAMENT AC
7805
+
RELAY
+
FRONT A L
-
+
FRONT A R
-
+
FRONT B L
-
+
FRONT B R
-
+
-
+
-
+
-
+
-
+
-
SPK A
SPK B
SURR L
SURR R
CENTER
H/P OUT
SW
PRE OUT
SURR BACK/MULTI
5
Page 6
ADJUSTMENT
Tuner Section (AVR-1804/884 only)
CONNECTION DIAGRAM OF MEASURING INSTRUMENTS

FM

T402 T403
R471
IC402
AVR-1804/884 / AVC-1880
STEREO MODULATOR
6
VR402
TUNER B'D
FM ALIGNMENT
Alignment
Step

AM

Item
Center
1
Adjustment
2 Distortion
3 Repeat Steps 1 and 2
4 Signal Level
Tuning
Frequency
Setting
98.1MHz
(98.0MHz)
98.1MHz
(98.0MHz)
98.1MHz
(98.0MHz)
Type Frequency
FM SSG 98.1MHz 60dBµ
FM SSG 98.1MHz 60dBµ
FM SSG 98.1MHz 20dBµ OFF
Input Output Adjustment
Input
Level
Modulation Coupling Type Connect to Points Adjust to
Mono
1kHz 100%
Mono
1kHz 100%
75ohm
Antenna Terminal
Antenna Terminal
Antenna Terminal
FM SSG
Digital Voltmeter
Digital
Voltmeter Distortion
Meter
Light “TUNED” on
Terminal (L)
FL Display
R471 T402 ± 50mV
Output
T403
VR402
Minimum
Distortion
+14
20
−10
dB
AM ALIGNMENT
Step
1 Signal Level
Alignment
Item
Frequency Input
999 (1000)
kHz
AM SSG
T402 T403
R471
IC402
VR401
TUNER B’D
Output Adjustment
Type Connect to Points Adjust to

VR401
Light “TUNED” on
FL Display
Remarks
SSG OUTPUT
74dBµ (EMF)
6
Page 7
AVR-1804/884 / AVC-1880
Audio Section
Idling Current
Required measurement equipment : DC Voltmeter
調整に必要な測定器:直流電圧計
Preparation
(1) Avoid direct blow from an air conditioner or an electric fan, and adjust the unit at normal room tempereture
15 °C ~ 30 °C (59 °F ~ 86 °F).
(2) Presetting
● POWER (Power sourse switch) → OFF
● SPEAKER (Speaker terminal) → No load (Do not connect speaker, dummy resistor, etc.)
(1)セットをクーラ、扇風機のそばなど風通しの良い場所を避け、通常の使用状態に置きます。セットの周囲温度は
15〜30℃、湿度は常湿とします。
Adjustment
(1) Remove top cover and set VR101, VR102, VR103, VR104, VR105 on Amp. Unit, VR106 on SURR.-BACK ch Amp.
Unit at full counterclockwise (
(2) Connect DC Voltmeter to test points (FRONT-Lch: TP104, FRONT-Rch: TP105, CENTER ch: TP103,
SURROUND-Lch: TP101, SURROUND-Rch: TP102, SURROUND-BACK ch: CP106).
(3) Connect power cord to AC Line, and turn power switch "ON".
) position.
7
(4) Presetting. MASTER VOLUME : "---" counterclockwise (
min.)
MODE : 6CH STEREO FUNCTION : CD
(5) Within 2 minutes after the power on, turn VR101 clockwise (
) to adjust the TEST POINT voltage to 1.5 mV ±0.5 mV
DC.
(6) After 10 minutes from the preset above, turn VR101 to set the voltage to 2.5 mV ±0.5 mV DC.
(7) Adjust the Variable Resistors of other channels in the same way.
(1)上カバーをはずし、パワーアンプ基板のVR101,VR102,VR103,VR104,VR105 及びSurr.Back アンプ基板のVR106 を
反時計方向(
)に回し切った状態にセットします。
(2)テストポイント (FRONT‑Lch: TP104, FRONT‑Rch: TP105, CENTER ch: TP103, SURROUND‑Lch: TP101,
SURROUND‑Rch:TP102,SURROUND‑BACKch:CP106) に直流電圧計を接続します。 (3)電源コードをAC100V （95〜105V の範囲でも可）に接続し、電源スイッチを"ON" にします。 (4)ＯＮ後、次のようにセットします。
● VOLUME （音量調節つまみ）→反時計方向( )に回す、最小の状態にする。
● SPEAKER‑A （スピーカ端子）→無負荷（スピーカ、ダミー抵抗器などを接続しない。）
MODE:6CHSTEREO   FUNCTION:CD
(5)2分以内にVR101 を時計方向(
)に回しテストポイントの電圧を次のように調整します。
1.5mV±0.5mVDC
(6)予備調整から10分後VR101 を回し、次のように電圧を設定します。
2.5mV±0.5mVDC
(7)同じ方法で各チャネルの可変抵抗を調整します。
DC Voltmeter
F Lch
S Lch
S Back ch
C ch
S Rch
F Rch
VR104
TR104
VR101,TP101
VR106
CP106
VR103,TP103
VR102
TP102
VR105
TP105
7
Page 8
SEMICONDUCTORS
Onlymajorsemiconductorsareshown,generalsemiconductorsetc.areomittedtolist.
主な半導体を記載しています。汎用の半導体は記載を省略しています。

IC’s

CXP740010 (IC201)
PC6
PC7
PA0
PA1
PA2
PA3
PA4
DDVSS
PK1/TX
PK2/TEX
PI1/RMC
PA5
PA6
PA7NCV
PI2/NMI
AVR-1804/884 / AVC-1880
PI3/TO0/ADJ
PI4/INT1/CS1
PI5/SCK1
8
PC5 PC4 PC3 PC2 PC1 PC0
PB7/SI2
PB6/SO2
PB5/SCK2
PB4/TO2
PB3 PB2 PB1 PB0
PJ7 PJ6 PJ5 PJ4 PJ3 PJ2 PJ1
PJ0 PD7 PD6 PD5 PD4 PD3 PD2 PD1 PD0
999897969594939291
100
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
31
32333435363738394041424344454647484950
PH7
PH6
PH5
PH4
PH3
PH2
908988878685848382
TOP VIEW
SS
V
PH1
PH0
RST
PK7/TO1
CXP740096 Terminal Function
Pin No.
1 9274 STB O TC9274 CONTROL 2 9274 73 9164 CLK O TC9274/TC9273/TC9164 CONTROL 3 9274 73 9164 DAT O TC9274/TC9273/TC9164 CONTROL 4 FRONT MUTE O FRONT MUTE 5 9273 CE O TC9273 CONTROL 6 ERR MUTE O ERR MUTE 7 ERR MUTE OFF O ERR MUTE OFF 8 89057 AUDIO I LC89057 CONTROL
9 89057 EMPHA I LC89057 CONTROL 10 SW SUM O SW SUMMING CONTROL 11 M32 SDIN I DATA INPUT FROM MELODY32 12 89057 SDIN I DATA INPUT FROM LC89057 13 EPROM RESET O EPROM RESET 14 89057 RESET O LC89057 RESET 15 M32 CS O MELODY32 CS 16 M32 SDOUT O MELODY32 CONTROL DATA 17 89057 CE O LC89057 CE 18 89057 1837 SDOUT O CONTROL DATA 19 89057 1837 SCLK O CONTROL CLOCK 20 1837 RESET O CODEC RESET 21 9164 CE O TC9164 CONTROL 22 SW MUTE O SW MUTE 23 RELAY SPK B O SURROUND BACK RELAY
Pin Name FunctionI/O
81
PF5/AN9
PI6/SO1 PI7/SI1 PE0/INT0 PE1/INT2 PE2/PWM0 PE3/PWM1 PE4 PE5 PE6 PE7 PG0/TxD PG1/RxD PG2/EC0 PG3/EC1 PG4/EC2 PG5/INT3 PG6/INT4 PG7/CINT AN0 AN1 AN2 AN3 PF0/AN4 PF1/AN5 PF2/AN6 PF3/AN7 AV
DD
AV
REF
AV
SS
PF4/AN8
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
XTAL
EXTAL
PK5/SI0
PK6/CS0
PK4/SO0
PF7/AN11
PF6/AN10
PK3/SCK0
8
Page 9
AVR-1804/884 / AVC-1880
9
Pin No.
Pin Name FunctionI/O
24 RELAY SPK A O FRONT A RELAY 25 RELAY SURR O SURROUND RELAY 26 RELAY CNT O CENTER RELAY 27 RELAY H/P O H/P RELAY 28 FUNC UP I ENCODER INPUT(FUNCTION) 29 H/P DETECT I H/P DETECT 30 FUNC DOWN I ENCODER INPUT(FUNCTION) 31 NC ­32 CNT MUTE O CENTER MUTE 33 NC 34 SURR MUTE O 35 9459 STB 36 MULTI SB RLY 37 RELAY SPK B
­SURROUND MUTE KIC9459 CONTROL STB
O O
ZONE2/SURROUND BACK : SELECTION RELAY FRONT B RELAY
-
38 FL DRV RESET O LC75721NE RESET 39 RELAY POWER O POWER RELAY 40 RESET I RESET 41 GND I 42 XTAL 43 EXTAL
-
-
44 FL DRV CE O LC75721NE CE 45 FL DRV DATA O LC75721NE DATA 46 FL DRV/2090 CLK O CONTROL CLOCK 47 2090 DATA O BU2090F DATA 48 VOL DOWN I ENCODER INPUT(VOLUME) 49 VOL UP I ENCODER INPUT(VOLUME) 50 SEL DOWN I ENCODER INPUT(SELECT) 51 SEL UP I ENCODER INPUT(SELECT) 52 AV 53 V 54 AV
SS
REF
DD
55 89057 INT 56 GND
-
-
­LC89057 INT
-
-
57 STEP OPT I AREA SELECT 58 SET OPT I MODEL SELECT 59 GND
-
60 KEY IN3 I KEY INPUT 61 KEY IN2 I KEY INPUT 62 KEY IN1 I KEY INPUT 63 9K/10K STEP I TUNER STEP SELECT 64 PROTECT I PROTECTION 65 C-VIDEO DET IIComposite Signal detect input (H: Signal input) 66 M32 SCLK O MELODY32 CLOCK 67 1837 CE O CODEC CE 68 M32 RESET O MELODY32 RESET 69 S-VIDEO DET 70 STBY LED O 71 NC 72 NC 73 74781 CS 74 74781 SCLK
S Signal detect input (H: Signal input) STANDBY LED
-
-
LC74781 CONTROL ENABLE
O
LC74781 CONTROL CLOCK
O 75 SURR BACK MUTE O SURROUND BACK MUTE 76 2090 CLK2 O BU2090 CONTROL CLOCK2 (VIDEO)
9
Page 10
AVR-1804/884 / AVC-1880
10
Pin No.
Pin Name FunctionI/O
77 PWR DOWN IIPOWER DOWN DETECT 78 RDS CLK OOTDA7330 CONTROL CLOCK 79 RDS DATA O TDA7330 CONTROL DATA 80 MUTE PWR
MUTE power ON/OFF switching 81 9184 CE O TC9184 CONTROL 82 M32 INTREQ I/O MELODY32 CONTROL 83 MULTI MUTE O MULTI MUTE 84 S. MONITOR DET S Monitor connection detect input (L: Connected) 85 REMOCON I 86 GND 87 GND 88 V
SS
89 V
DD
90 NC
REMOTE CONTROL SIGNAL INPUT
-
-
-
-
VDD BACK UP
-
91 TC9482 CE O TC9482 CONTROL 92 PLL DATA O PLL CONTROL (LC72131), DATA (TC9482, TC9184, KIC9459) 93 PLL CLK O 94 PLL DT IN O
PLL CONTROL (LC72131), CLOCK (TC9482, TC9184, KIC9459)
PLL CONTROL (LC72131), 95 TU MUTE O TUNER MUTE 96 STEREO I STEREO DETECT 97 TUNED I TUNED DETECT 98 PLL CE O PLL CONTROL 99 2090 CLK 1 VIDEO O BU2090 CONTROL CLOCK1 (VIDEO)
100 2090 DATA VIDEO O BU2090 CONTROL DATA (VIDEO), LC74781 CONTROL DATA
M29W800AT (IC805)
M29W800T M29W800T
48
37 36
25
1
A15 A16 A14 BYTE A13 V A12 DQ15A-1 A11 DQ7 A10 DQ14
A9 DQ6
A8 DQ13 NC DQ5 NC DQ12
W DQ4
12
RP V
13
NC DQ11 NC DQ3
RB DQ10
A18 DQ2 A17 DQ9
A7 DQ1
A6 DQ8
A5 DQ0
A4 G
A3 V
A2 E
A1 A0
24
IS61LV6416 (IC806)
1
A15 A14
2
A13
3
A12
4
A11
5
CE
6
I/O0
7
I/O1
8
I/O2
9
I/O3
10
Vcc
11
GND
12
I/O4
13
I/O5
14
I/O6
15
I/O7
16
WE
17
A10
18
A9
19
A8
20
A7
21
NC
22
V
SS
19
A0-A18
W
CC
E
M29W800AT
G
15
DQ0-DQ14
DQ15A-1
BYTE
RB
RP
SS
V
ss
44
A0
43
A1
42
A2
41
OE
40
UB
39
LB
38
I/O15
37
I/O14
36
I/O13
35
I/O12 GND
34
Vcc
33
I/O11
32 31
I/O10
30
I/O9
29
I/O8
28
NC
27
A3
26
A4
25
A5
24
A6
23
NC
A0-A15
VCC GND
I/O0-I/O7
Lower Byte
I/O8-I/O15
Upper Byte
CE OE
WE
UB
LB
DECODER
I/O
DATA
CIRCUIT
CONTROL
CIRCUIT
64K x 16
MEMORY ARRAY
COLUMN I/O
Symbol
A0-A18
DQ0-DQ7
DQ8-DQ14
DQ15A-1
E
G
W
RP
CC
SS
PIN DESCRIPTION
Symbol
A0-A15
I/O0-I/O15
CE
OE
WE
LB
UB
V
CC
Address Inputs
Data Input/Outputs, Command Inputs
Data Input/Outputs
Data Input/Output or Address Input
Chip Enable
Output Enable
Write Enable
Reset/Block Temporary Unprotect
Ready/Busy OutputRB
Byte/Word OrganizationBYTE
Supply VoltageV
GroundV
No Connected InternallyNC
Don’t Use as Internally ConnectedDU
Pin Name
Pin Name
Address inputs
Data Inputs/Outputs
Chip Enable Input
Output Enable Input
Write Enable Input
Lower-byte Control (I/O0-I/O7)
Upper-byte Control (I/O8-I/O15)
No ConnectionNC
Power
GroundGND
CC
PIN DESCRIPTION
10
Page 11
MELODY32 (IC804)
AVR-1804/884 / AVC-1880
11
MELODY32 Terminal Function
Pin
Pin Name
No.
1 D14 2 D15 3 HAD0 4 HAD1 5 GND 6 HAD2 7 HAD3 8 HAD4
9 HAD5 10 HAD6 11 HAD7 12 HAD8 13 V
DDEXT
14 HAD9 15 HAD10 16 GND 17 HAD11 18 HAD12 19 V
DDINT
20 HAD13 21 HAD14 22 HAD15 23 HA16 24 HACK_P
Pin
Pin Name
No.
25 V
DDEXT
26 HACK 27 HCMS 28 HCIOMS 29 GND 30 HALE 31 HRD 32 HWR 33 GND 34 PF0 35 PF1 36 PF2 37 PF3 38 PF4 39 PF5 40 V
DDEXT
41 PF6 42 PF7 43 TMR0 44 TMR1 45 TMR2 46 DT2 47 TCLK2 48 TFS2
144
1
36
37
Pin
Pin Name
No.
49 DR2 50 RCLK2 51 RFS2 52 RXD 53 TXD 54 GND 55 GND 56 DT0 57 TCLK0 58 V
DDINT
59 TF50 60 DR0 61 RCLK0 62 RFS0 63 V
DDEXT
64 DT1 65 TCLK1 66 TFS1 67 DR1 68 RCLK1 69 RFS1 70 BMODE0 71 BMODE1 72 BYPASS
TOP VIEW
Pin
No.
73 RESET 74 TDO 75 TDI 76 TMS 77 GND 78 TCK 79 TRST 80 GND 81 EMU 82 V 83 OPMODE 84 A0 85 A1 86 A2 87 A3 88 A4 89 A5 90 V 91 A6 92 A7 93 A8 94 GND 95 A9 96 A10
Pin Name
DDINT
DDEXT
109
108
73
72
Pin No.
97 A11 98 A12
99 A13 100 V 101 A14 102 A15 103 A16 104 A17 105 GND 106 A18 107 A19 108 A20 109 A21 110 BGH 111 BG 112 BR 113 BMS 114 IOMS 115 MS0 116 MS1 117 MS2 118 V 119 MS3 120 ACK
Pin Name
DDEXT
DDEXT
Pin No.
Pin Name
121 WR 122 RD 123 D0 124 D1 125 D2 126 D3 127 V
DDINT
128 D4 129 GND 130 CLKOUT 131 V
DDEXT
132 CLKIN 133 XTAL 134 GND 135 D5 136 D6 137 D7 138 D8 139 D9 140 D10 141 D11 142 D12 143 V
DDEXT
144 D13
11
Page 12
AD1837 (IC808)
DVDD
CLATCH
CIN
PD/RST
AGND
NC
OUTL1
NC
OUTR1
AGND
AVDD
NC
OUTL2
DGND
CCLK
COUT
ASDATA
ODVDD
MCLK
ALRCLK
ABCLK
ADCLP
ADCLN
DSDATA4
ADCRN
50 494847 46 45 44 43 42 41 40
51
52
1
2
3
4
5
6
7
8
9
10
11
12
13
14 15 16 17 18 19 20 21 22 23 24 25 26
NC
OUTR2
AGND
FILTD
TOP VIEW
AVDD
FILTR
DSDATA3
DSDATA2
AGND
ADCRP
DGND
DSDATA1
NC
OUTL3
AVR-1804/884 / AVC-1880
DVDD
39
38
DBCLK
37
DLRCLK
M/S
36
AGND
35
34
OUTR4
33
NC
32
OUTL4
31
NC
30
AGND
29
AVDD
28
OUTR3
NC
27
12
MCLKASDATAABCLKALRCLKODVDDDVDD DVDD
PD/RST M/S AVDD AVDD
CLOCK
DIGITAL FILTER
DIGITAL FILTER
DIGITAL FILTER
DIGITAL FILTER
DescriptionPin No.
V
Σ-∆
DAC
Σ-∆
DAC
Σ-∆
DAC
Σ-∆
DAC
REF
OUTL1
OUTR1 OUTL2
OUTR2 OUTL3
OUTR3 OUTL4
OUTR4 FILTD FILTR
DLRCLK
DBCLK
DSDATA1
DSDATA2
DSDATA3
DSDATA4
ADCLP
ADCLN
ADCRP
ADCRN
AD1837 Terminal Function
Pin Name
Σ-∆
ADC
Σ-∆
ADC
AD1837
Input/
Output
SERIAL DATA
I/O PORT
DIGITAL FILTER
DIGITAL FILTER
CINCLATCHCCLK COUT
CONTROL PORT
VOLUME
VOLUME
VOLUME
VOLUME
VOLUME
VOLUME
VOLUME
VOLUME
DGND AGND AGND AGND AGNDDGND
1,39 DVDD Digital Power Supply. Connect to digital 5V supply. 2 CLATCH I Latch Input for Control Data 33 CIN I Serial Control Input 4 PD/RST I Power-Down/Reset 5,10,16,24,30,35 AGND Analog Ground 6,12,25,31 NC Not connected 7,13,26,32 OUTLx O DACx Left Channel Output 8,14,27,33 NC Not connected 9,15,28,34 OUTRx O DACx Right Channel Output 11,19,29 AVDD Analog Power Supply. Connect to analog 5V supply. 17 FILTD Filter Capacitor Connection. Recommend 10µF/100nF. 18 FILTR Reference Filter Capacitor Connection. Recommended 10µF/100nF. 20 ADCLN I ADC Left Channel Negative Input 21 ADCLP I ADC Left Channel Positive Input 22 ADCRN I ADC Right Channel Negative Input 23 ADCRP I ADC Right Channel Positive Input 36 M/S I ADC Master/Slave Select 37 DLRCLK I/O DAC LR Clock 38 DBCLK I/O DAC Bit Clock 40,52 DGND Digital Ground 41-44 DSDATAx I DACx Input Data (Left and Right Supply) 45 ABCLK I/O ADC Bit Clock 46 ALRCLK I/O ADC LR Clock 47 MCLK I Master Clock Input 48 ADVDD Digital Output Driver Power Supply 49 ASDATA O ADC Serial Data Output 50 COUT O Output for Control Data 51 CCLK I Control Clock Input for Control Data
12
Page 13
LC89057W (IC807)
AVR-1804/884 / AVC-1880
13
RXOUT
RX0 RX1 RX2 RX3 RX4
RX5/VI
RX6/UI
LPF
TMCK/PIO0
TBCK/PIO1
TLRCK/PIO2
TDATA/PIO3
TXO/PIOEN
1
2 3 4 5 8 9
10
13
44 45 46 47
48
EMPHA/UO33AUDIO/VO35INT40CL39CE38DI
32
Microcontroller
Clock
27
Input
Selector
Modulation
or
Parallel Port
29
XIN
C bit, U bit
Demodulation
&
Lock Detect
PLL
28
XOUT
Selector
XMCK34CKST
I/F
Data
Selector
I/N
XMODE 41
37
36
21
24
16 17 20 22 23
DO
RERR
RD ATA
SDIN
RMCK RBCK RLRCK SBCK SLRCK
36 RERR1RXOUT
35 INT2RX0
34 CKST3RX1
TOP VIEW
33 AUDIO/VO4RX2
32 EMPHA/UO5RX3
31 DGND6DGND
30 DVDD7DVDD
29 XIN8RX4
28 XOUT9RX5/VI
27 XMCK10RX6/UI
26 DVDD11DVDD
25 DGND12DGND
24 SDIN37DO 23 SLRCK38DI 22 SBCK39CE 21 RDATA40CL 20 RLRCK41XMODE 19 DVDD42DGND 18 DGND43DVDD 17 RBCK44TMCK/PIO0 16 RMCK45TBCK/PIO1 15 AGND46TLRCK/PIO2 14 AVDD47TDATA/PIO3 13 LPF48TXO/PIOEN
LC89057W Terminal Function
Pin
No.
1 RXOUT O Input bi-phase select data output terminal
2 RX0 I5 TTL compatible digital data input terminal
3 RX1 I Coaxial compatible amp built-in digital data input terminal
4 RX2 I5 TTL compatible digital data input terminal
5 RX3 I5 TTL compatible digital data input terminal
6 DGND — Digital GND
7 DVDD — Digital power
8 RX4 I5 TTL compatible digital data input terminal
9 RX5/VI I5 TTL compatible digital data/Validity flag input terminal for modulation
10 RX6/UI I5 TTL compatible digital data/User data input terminal for modulation
11 DVDD — Digital power for PLL
12 DGND — Digital GND for PLL
13 LPF O PLL loop filter connecting terminal
14 AVDD — Analog power for PLL
15 AGND — Analog GND for PLL
16 RMCK O RMCK clock output terminal (256fs, 512fs, XIN, VCO)
17 RBCK O/I RBCK clock in/output terminal (64fs)
18 DGND — Digital GND
19 DVDD — Digital power
20 RLRCK O/I RLRCK clock in/output terminal (fs)
21 RDATA O Serial audio data output terminal
22 SBCK O SBCK clock output terminal (32fs, 64fs, 128fs)
23 SLRCK O SLRCK clock output terminal (fs/2, fs, 2fs)
24 SDIN I5 Serial audio data input terminal
25 DGND — Digital GND
26 DVDD — Digital power
27 XMCK O Osc. amp output terminal
Pin Name
I/O
Function
13
Page 14
AVR-1804/884 / AVC-1880
14
Pin No.
Pin Name I/O
Function
28 XOUT O X’tal osc. connecting output terminal
29 XIN I X’tal osc. connection, external clock input terminal (24.576MHz or 12.288MHz)
30 DVDD — Digital power
31 DGND — Digital GND
32 EMPHA/UO I/O Emphasis information/U-data output/Chip address setting terminal
33 AUDIO/VO I/O Non-PCM detect/V-flag output/ Chip address setting terminal
34 CKST I/O Clock switch transition period output/Demodulation master or slave function switching terminal
35 INT I/O Interrupt output for µcom (Interrupt factor selectable)/Modulation or general I/O switching terminal
36 RERR O PLL lock error, data error flag output
37 DO O µcom I/F, read out data output terminal (3-state)
38 DI I5 µcom I/F, write data input terminal
39 CE I5 µcom I/F, chip enable input terminal
40 CL I5 µcom I/F, clock input terminal
41 XMODE I5 System reset input terminal
42 DGND — Digital GND
43 DVDD — Digital power
44 TMCK/PIO0 I/O 256fs system clock input for modulation/General I/O in/output terminal
45 TBCK/PIO1 I/O 64fs bit clock input for modulation/General I/O in/output terminal
46 TLRCK/PIO2 I/O fs clock input for modulation/General I/O in/output terminal
47 TDATA/PIO3 I/O Serial audio data input for modulation/General I/O in/output terminal
48 TXO/PIOEN O/I Modulation data output/ General I/O enable input terminal
* For latch-up countermeasure, perform each power supply ON/OFF in the same timing.
LC72131 (IC401)
1
XIN
CE
2
3
DI
4
CL
DO
5
BO1
6
BO2
7
BO3
8
BO4
9
IO1
10
LA1266 (IC402)
AM-IF FM-IF FM-IN
11
13
18
AM-IN
20
21
REG
BUFFER
RF MIX
22
124
XOUT
20
Vss
19
AOUT
18
AIN
17
PD
16
VDD
15
FMIN
14
12 13
10
IF
IF
BUFFER
OSC
23
2
1
FM - IF
AM-IF DET
OSC
NARROW
BUFFER
S-METER
GND
24
14
4
3
5
6
7
Vcc
POST
AGC
19
Q.D.
S-METER
17
AMP
16
LED
DRIVER
12
9
15
8
LA3401 (IC403)
22
VOL
OSC
REG
SYMMETRICAL REOCTANCE CIRCUIT
21
FF
AMIN
13
IO2
12
IFIN
11
MUTING
FM AM CHANGE
20
PHASE COMPARATOR
FF
38kHzFF38kHz 90°
DECODER
Ro
FF
19

18
VCO STOP
Rc
Rc
16
17
PILOT DET
FF
19kHz 90°
MUTING CONTROL
FM AM CHANGE OVER
Rb
Rb
15
Vcc ON MUTING
14
13
LAMP DRIVER
TRIGGER
STEREO SWITCH
MUTING OUTPUT
12
2
1
4
3
6
5
8
7
9
11
10
14
Page 15
AVR-1804/884 / AVC-1880
15
LC75721E (IC301)
G7 G8G9
G10
G11
48 33
49
DI CL CE
RES
DD
V
OSCI
OSCO
Vss
TEST
FL
V
G1 G2 G3 G4 G5 G6
64
AM 1
AM 2
AM 3
AM 4
AM 5
MM74LCX244 (IC809~811)
LC75721E Terminal Function
AA8/G12
AA7/G13
AA6/G14
AA5/G15
AA4/G16
AA3
AA2
AA1
AM35
AM34
AM33
32
AM 17 AM 18 AM 19 AM 20 AM 21 AM 22 AM 23 AM 24 AM 25 AM 26 AM 27 AM 28 AM 29 AM 30 AM 31 AM 32
17
161
AM 6
AM 7
AM 8
AM 9
AM 10
AM 11
AM 12
AM 13
AM 14
AM 15
AM 16
Symbol
V
DD
V
SS
V
FL
DI CL CE
OSCI OSCO
RES AM1~AM35
AA1~AA3 AA4/G16
AA5/G15 AA6/G14 AA7/G13 AA8/G12
G1~G11 TEST
Power terminal +5V Power terminal GND Power terminal FL drive Serial data transfer terminal DI: Data
CL: Clock CE: Chip enable
External CR connecting terminal
System reset terminal
Anode output terminal
Anode/Grid output terminal
Grid output terminal LSI test terminal
Function
TOP VIEW
1
OE
2
I0
3
O4
4
I1
5
O5
6
I2
7
O6
8
I3
912
O7 O3
10 11
GND
20
VCC
19
OE2
18
O0
17
I4
16
O1
15
I5
14
O2
13
I6
I7
BU2090F (IC302, 1003, 1005)
VSS
DATA
CLOCK
LCK
1
CONTROL CIRCUIT
2
12-bi t SHIFT REGI STER
3
4
5
6
7
8
9
12- bi t ST RAGE REGI STER
OUTPUT BUFFER (OPEN DRAIN)
Q0
Q1
Q2
Q4
18
VDD
OE
17
16
Q11
Q10
15
Q9
14
Q8
13
12
Q7
Q6
11Q3
Q5
10
TC9274N-011 (IC701)
S1S2S3S4S5S6S7S8S9
41
40
VDD
42
V
SS
1
2
345678 9 10 111213 14
S1S2S3S4S5S6S7S8S9
36
3839
37
35
18 bit Latch Circuit (Rch)
TC9273N-004 (IC702)
Vss
1
S1
2
S2
3
4
S3
S4
5
6
S5
7
S6
S7
8
9
S8
10
S9
11
S10
12
S10
V
DD
28
S1
27
S2
26
25
S3
S4
24
23
S5
22
S6
S7
21
20
S8
19
S9
18
17
S10
32
34
33
(Lch) Same as Rch
S10
TC9273N Terminal Function
S11
S12
S13
S14
29
28
3031
15
S11
S12
S13
Symbol Name
Pin No
1
13
28
2~12
S1~S10
12~27
14
15
16
S15
S16
26
25
27
16 171819
S14
S15
S16
Vss
GND
V
DD
CK
DATA
STB
S17
S18
24
23
STB
22
DATA
21
CK
Level Shift + Shift Register Circuit
20
GND
S17
S18
+Power Terminal
Digital Ground
+Power Terminal
I/O Terminal
Clock Input
Data Input
Function
Dual Power Use:VDD = 8.0~17 V Single Power Use:VDD = 8.0~18V
GND=0V
GND=0V
Vss=-8.0~-17V
Input terminal of analog switch.
Clock input for data transfer.
Serial input for switch setting.
Strobe InputStrobe input for data writing.Strobe Input
Low level
Border Input
Terminal
13
GND
14
CK
STB
DATA
16
15
15
Page 16
BU4052BCF (IC601D,602D)
Y
0
1
Y
2
2
Y
2
INH
V
Vss
YOUT
3
/IN
Y
3
4
Y3
5
Y
1
1
Y
6
INH
7
EE
EE
V
8
COMMON Y
Y
0
XOUT
B
AVR-1804/884 / AVC-1880
16
Truth Table
V
DD
16
X
2
15
X
2
14
X
1
X
1
13
COMMON X
/IN
X
0
0
X
12
X
3
11
3
X
10
A
A
9
B
INH B ON SwitchesA
L L L L H
X
0
Y
L
L L
H
HL HH
X1 Y X2 Y X3 Y
0
1
2
3
X NONEX
X = Don’t Care
MM74HC4053MX (IC1001, 1004, 1008)
Truth Table
Y1 Y0 Z1
Z0
Enable
EE
V
GND
1
2
3
4
Z
5
6
7
8
16
Vcc
15
Y
14
X1
13
X
12
X0
11
C
10
A
9
B
Control Inputs
Select
Enable C B A
L L L L Z0 Y0 X0 L L L H Z0 Y0 X1 L L H L Z0 Y1 X0 L L H H Z0 Y1 X1 L H L L Z1 Y0 X0 L H L H Z1 Y0 X1 L H H L Z1 Y1 X0 L H H H Z1 Y1 X1
H X X X None
BA7625 (IC605D) BA7626 (IC603D,604D,651-654, 1000,1002)
Monitor OUT
GND
IN5
GND
IN4
CTL E
IN3
7
CTL D
8
Note 1: * mark means that
feasible for either H or L.
Note 2: Each input terminal is
provided with sink chip clamp (BA7625). Each input terminal takes 20kohm at the end (BA7626).
LOGIC
6dB
LOGIC
6dB
16
15
14
13
12
11
10
9
IN1
CTL A
V OUT1
Vcc
IN2
CTL B
V OUT2
CTL C
ABE
LL* IN 1
HL * IN 2
LH* IN 3
HHL IN 4
HHH IN 5
C D E V OUT 1
LL*
HL * IN 2
LH* IN 3
HHL IN 4
HHH IN 5
C D E V OUT 2
LL* IN 1
HL *
LH* IN 3
HHL IN 4
HHH IN 5
ONSwitches
X = Don’t Care
MONIT OR OUT
KIC9459F (IC706)
NC
L-OUT
L-IN
L-LD1
L-LD2
L-A-GND
NC
CS1
NC
GND
CK
3
2
4
5
6
7
8
9
10
11
12
50kohm/ 91STEP
VR
V
SS
1
L-ch7 to 91decoder
L-ch latch circuit
Shift register (24Bit)
Level shift circuit
V
DD
24
Same
R-ch7 to 91decoder
R-ch latch circuit
as L-ch
22
NC
R-OUT
23
R-IN
21
R-LD1
20
19
R-LD2
18
R-A-GND
17
NC
16
CS2
15
NC
14
STB
13
DATA
TC9184AP (IC552)
Vss
VDD
1
2
BASS+
3
BASS-
COM
TREBLE-
TREBLE+
Ladder resister
4
5
6
Ladder resister
Analog switch
Analog switch
78
13 bit latch circuit
13 bit latch circuit
GNDCKDATA
16
9
Level shift
20 bit Shift register circuit
Code detect circuit
STB
10
15
BASS+
Analog switch
Analog switch
14
Ladder resister
BASS-
13
COM
12
TREBLE-
11
Ladder resister
TREBLE+
16
MM74HCT244 (IC812)
1G
1A 2Y 1A 2Y 1A 2Y 1A 2Y
GND
0
0
1
1
2
2
3
3
20 1 19 2 18 3 17 4 16 5 15 6
14 7 13 8 12 9 11 10
CC
V
2G
0
1Y
0
2A
1
1Y
1
2A
2
1Y
2
2A
3
1Y
3
2A
Page 17
LC74781 (IC1006)
PinNo. Symbol Name
1VSS1GND
2 XtalIN Xtaloscillation
3 XtalOUT Xtaloscillation
4 CTRL1 Xtaloscillationinputswitching
5BLANKBlankoutput
6 OSCIN LCoscillation
7 OSCOUT LCoscillation
8 CHARA Characteroutput
9 CS Enableinput
10 SCLK Clockinput
11 SIN Datainput
12 VDD2 Power
13 CVOUT VIDEOsignaloutput
14 NC
15 CVIN VIDEOsignalinput
16 VDD1 Power
17 SYNIN Sync.separatecircuitinput
18 SEPC Sync.separatecircuitbiasvoltage
19 SEPOUT Complexsync.signaloutput
20 SEPIN Verticalsync.signalinput
21 CTRL2 NTSC/PAL-Mswitchinginput
22 CTRL3 SEPINinputcontrol
23 RST Resetinput
24 VDD1 Power(+5V)
AVR-1804/884 / AVC-1880
17
SCLK
VDD1
VSS1
VDD2
CHARA
OSCIN
OSCOUT
SYNIN
SEPC
SEPOUT
SEPIN
CTRL3
SIN
RST
9
CS
Serial
11
parallel
converter
10
23
24
1
12
8
Horizontal
6
character
7
17
18
19
20
22
size
register
Horizontal
character
size
register
8-bits
latch
+
command
decoder
Horizontal
character
size
register
Horizontal
character
size
register
Horizontal character
size
register
Horizontal
size
counter
Vertical
character
size
register
Vertical
size
counter
Timing generator
4
CTRL1
Horizontal
display position register
Horizontal
dot
counter
Blinking
and inversion
control
register
Character
control
counter
Vertical
display position register
Vertical
dot
counter
Blinking
and inversion
control register
Line
control counter
Synchronization signal generator
21 2 3 5 15 13
XtalIN XtalOUT BLANK CVIN CVOUTCTRL2
Blinking
and inversion
control
register
Blinking
and inversion
control
circuit
Character output control
Background control
Video output control
Display
control
register
RAM
write
adress
counter
Decoder
Display
RAM
Decoder
Font RAM
Shift
register
17
Page 18
e
NJM2274 (IC1007)
Yin
1
GND
2
Vout
3 4
Vsag
8
Cin Cmute
7 6
Power Sav Vcc
5
AVR-1804/884 / AVC-1880
18
TRANSISTORS
DTA114ES DTA114YS DTA114ES DTC114TS DTC114YS DTC144ES
FRONT
VIEW
C
B
E
DTA114EK DTA144EK DTC144EK DTC114TK DTC114YK DTC144EK
B
TOP
VIEW
E
DTA Series
C
R1
B
R2
R1
E
R2
10kohm
47kohm
C
DTA114EK
DTA114ES DTA114YS
DTA144EK
DTA144ES
10kohm
10kohm 10kohm 10kohm 47kohm 47kohm
47kohm 47kohm
DTC Series
R1
B
DTC114EK DTC114TK
DTC114TS
DTC114YK DTC114YS
DTC144EK
DTC144ES
10kohm 10kohm 10kohm
10 -
10kohm 47kohm 10kohm 47kohm 47kohm 47kohm
47kohm 47kohm
R2
R1
kohm
C
E
R2
-
18
Page 19
FL DISPLAY
16-ST-66GNK (FL301)
AVR-1804/884 / AVC-1880
19
1
TUNED
STEREO
RDS
CH
G16
TUNED
RDS
CH
G15 G13
STEREO
AUTO
Pin Assignment
AUTO
G14
REC
ZONE2
REC
ZONE2
PHONO
VCR
G12
PHONO
VCR
G11
CD
-
1
G10
CD
-
TUNER
-2-
TUNER
-2-
1
AUX
3 V.AUX
G9
3
G8
DVD / CDR
G7
AUX
V.AUX
VDP TV
TAPE
/
G6
DVD / CDR
G5
/
-1-
G4
VDP
TAPE
/
2
DBS
DIGITAL
G3
TV
-1-
PRO LOGICII DIGITAL
ANALOG
G2
DBS
/
2
DIGITAL
58
G1
PRO LOGICII DIGITAL
ANALOG
S38
S13
S1
S6
S11
S16
S21
S26
S31
S14
S2
S7
S12
S17
S22
S27
S32
G1
S9
S10
S15
S11
S12
G2~G16
S3
S8
S13
S18
S23
S28
S33
S4
S9
S14
S19
S24
S29
S34
S1
S6
S2
S7
S5
S3
S4
S5
S10
S15
S20
S25
S30
S35
PIN NO. CONNECTION
PIN NO. CONNECTION
PIN NO. CONNECTION
12345
F1 F1 S1 S2 S3 21 22
23 24 25
S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S33 S34 S35 S36 S37 S38
41 42 43 44 45
G16 G15 G14 G13 G12 G11 G10 G9 G8 G7 G6 G5 G4 G3 G2 G1 F2 F2
Anode & Grid Assignment
G1
G2~G16
S1 S2
S3 S4 S5 S6 S7 S8 S9
TV
/ 2
VDP
-
1
TAPE
S36 S37 S38
S1 S2 S3 S4 S5 S6 S7
S1 S2 S3 S4 S5 S6
S7 S8 S9
S9
G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15
-
S38
DBS
S10 S11
S12 S13 S14
S15
S16 S17 S18
/(DVD)
/(MD)
6
S4
26
46
G1 S10 S11
S12
S13 S14 S15
DIGITAL
PRO LOGICII
CDR
V.AUX
7 8 9 10 11 12 13 14 15 16 17 18 19
S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 27 28 29 30 31 32 33 34
35 36 37 38 39 40
47 48 49 50 51 52 53 54 55 56 57
S16 S17
58
F1, F2 : Filament G1~G16 : Grid S1~S38 : Anode
G2~G16
S10 S11 S12 S13 S14 S15 S16 S17 S18
AUXDVD
S19
S20
S21 S22 S23 S24 S25 S26 S27
TUNER
-
2
-
3
CD
-
G1
G2~G16
S19 S20 S21 S22 S23 S24
S25 S26
S28 S29 S30 S31 S32 S33 S34 S35
S27
PHONO
1
VCR
REC
ZONE2
G1
STEREO
AUTO
G2~G16
20
S18
S28 S29 S30 S31
S32 S33
S34 S35
G16
TUNED
RDS
CH
19
Page 20
PRINTED WIRING BOARDS
MAIN P.W.B. UNIT
AVR-1804/884 / AVC-1880
20
20
COMPONENT SIDE
Page 21
AVR-1804/884 / AVC-1880
21
21
FOIL SIDE
Page 22
CPU P.W.B. UNIT
RMC301
LED308
SW305B
JP334
R272
LED304
R335
R346
J353
JP335
JP325
JP328
CP601
Q203
CP391
CP701
JP324
JP341
JP318
C312
C322
Q306
R348
R337
J365
Q221
R304B
LED309
SW309C
JP330
J338
LED303
SW304B
C238
R202V
R347
JP321
CP803
R308C
R251
J370
R345
R310
R303B
J363
SW308C
JP229
JP230
CP303
LED302
LED306LED305
SW303B
J368
R343
R342
Q210
D304
JP306
JP313
CP801
R302B
J346
C240
JP315
C245
JP336
C323
LED301
LED307
SW302B
J345
J344
JP304
JP300
JP308
C214
R255
CP702
JP242
J347
Q209
R207FL
JP294
C320
R340
JP305
R207FR
R257
JP310
C248
JP299
C328
R341
5
R301B
IN OP FIADJICT
CP401
IC205
J340
C213FL
R210FL
JP326
C321
LED310
R363
LED311
R362
J354
J341
J337
J339
J348
J349
JP309
14
R210FR
C213FR
C215
8
R213FL
JP296
JP297
JP298
R307C
JP286
R213FR
R217FL
JP312
D205
JP302
SW309A
R217FR
JP235
JP285
C242
JP290
Q208
R308A
SW307C
C230
JP317
D207
JP329
D214
C228
JP287
J335
C229
C216
Q207
JP289
JP288
JP295
R350FL
R349FL
J320
R266
C231
C239
R221SW
R219SW
R351FL
FLT301
SW308A
R306C
JP332
R265
C232
IC206
5
C218FL
IC207
J343
5
CP802
R352FL
C309
JP331
JP283
C233
J342
R220SW C211SW
R353FL
R356FL
R357FL
R355FL
R354FL
R307A
R306A
R344
C325
C319
SW306C
R238
JP282
C250
C218FR
14
C234
R214FR
C217
8
R214FL
R215FL
14
J240
R222SW
C212SW
8
JP291
JP292
JP293
R359FL
R358FL
R237
R216FL
C219FL
JP281
R224SW
C213
R360FL
R361FL
SW307A
R361
IC302
R305C
R215FR
C219FR
R216FR
JP333
R223SW
C219SW
JP262
R363FL
R362FL
J334
J360
R245SR
R236
IC204
R245SL
C223SL
JP261
R364FL
R365FL
Q301
Q302
SW305C
JP279
C230C
C270
C220
R367FL
R366FL
J331
SW305A
JP278
JP259
C241
R368FL
R369FL
R370FL
R373FL
R372FL
R371FL
R374FL
Q300
D305
Q303
D306
SW306A
R304C
JP277
JP269
R245C
C223SR
JP268
R245FL
C222SW
C221FL
R245SW
28 25 20 15
JP256
JP257
JP258
JP254
JP255
JP260
R230
R229
R375FL
R305A
R245FR
JP276
IC203
JP253
JP252
R380FL
R381FL
R378FL
R376FL R377FLR379FL
R304A
SW304A
C221FR
JP267
JP266
J324
R227
R258
JP251
JP250
R382FL
R384FL
R383FL
R303A
J359
JP264
JP265
141051
JP246
JP249
CP603
R386FL
R385FL
IC301
R352
CP555
JP263
C247
R231
JP248
{Value}
R388FL
R387FL
D307
C308
SW303A
C324
CP402
R228
JP244
R271
R270
R269
R390FL
R389FL
R391FL
CP705
R268
R392FL
Q304
R267
R260
R393FL
J315
R336
R207
R395FL
R394FL
J317
J316
R302A
J319
C327
JP314
JP316
R233
J325
CB203
R397FL
R396FL
R398FL
Q305
SW302A
R338
OPTION1
R232
C221
C249
JP273
JP247
R400FL
R399FL
C326
OPTION
JP270
R401FL
JP271
R402FL
R301A
JP231
IC201
JP272
ZD301
SW301A
C227
JP226
J274
J275
R349
J329
R350
CN604
C246
JP220
J327
C305
C306
C307
R351
JP307
J328
R314
R221
J362
JP322
JP327
JP323
JP275
JP284
R222
J330
JP311
J361
R316
R317
R318
R319
R313
JP339
JP303
C315
JP221
R213
JP233
C318
C317
JP222
JP217
R210
R214
C314
JP219
JP238
CB202
C205
JP216
R218
JP232
Q202
R206
R356
L301
X201
R216
R353
JP223
R209
CP301
JP215
R219
R217
R212
R208
R204
Q218
J357
R264
R263
C204
D204
GND01
R261
D213
R220
R407
R205
D303
D302
C316
L302
R303C
JP224
D201
R355
C310
D209
J372
Q201
C203
Q307
R354
R303
R304
JP234
R201
R202
ZD201
J305
J332
J333
J336
J364
SW303C
SW304C
CP551
R211
JP211
JP280
D202
C202
BC201
J302
R353H
J351
JP212
J301
C201E
C202E
JP319
R302
R306
R308
R307
ZD305
CP552
ZD304
JP225
{Value}
R301
C302
R305
JP237
JP227
R250
JP218
JP236
CP605
C237
JP352
R201V
R253
JP351
Q217
JP214
JP210
VEC301
C301
J352
C303
VEC302
JP228
Q216
Q204
R252
JP320
R223
JP209
J304
CP606
C209
JP274
JP213
J350
CP302
R262
JP240
D206
C210
CN303
ZD302
ZD303
C304
X202
C206
C207
C208
C211
R302C
R301C
C212
IC202
AVR-1804/884 / AVC-1880
CN606
L301O
C301O
C302O
C303O
SW301C
SW302C
C334
CN610
R359
R360
C333
R225
R224
22
22
COMPONENT SIDE
Page 23
C303O
OUT
GND
VCC
21-VKK
19-GND
20-GND
22-+5.6V
17-FUNC_DW
16-FUNC_UP
14-FL_RST
13-RLY_PWR
15-REMOCON
12-STBY_LED
18-H/P_SENSE
202322
8-2090_DATA
7-VOL_DW
10-FL_DATA
11-FL_CE
9-FL_CLK
12 246810
14
1618
151719
13
5-SEL_DW
4-SEL_UP
6-VOL_UP
3-KEY3
11
1-KEY1
2-KEY2
AVR-1804/884 / AVC-1880
R360FL
R363FL
R364FL
Q301
R362FL
R361FL
R359FL
R382FL
R380FL
R387FL
R386FL
45
R385FL
R384FL
IC301
40
R381FL
R383FL
35
R378FL
R390FL
R389FL
R393FL
R392FL
R391FL
R388FL
R397FL
R396FL
R395FL
R399FL
R398FL
R394FL
R402FL
R401FL
Q307
9
57
R355
13
R356
R400FL
R353
LC75721NE
50
D307
55
60
C308
C305
Q305
Q304
R352
1
R376FL R377FLR379FL
30
25
5
10
R373FL
R375FL
R374FL
20
15
R372FL
R371FL
Q300
D305
D306
R369FL
R370FL
Q303
R367FL
R368FL
R365FL
R366FL
Q302
C306
R302A
R304A
R357FL
R358FL
R356FL
R355FL
R353FL
R354FL
R351FL
R352FL
R350FL
R349FL
R363
R362
C328
R301B
R341
R340
R302B
R343
R342
R310
R345
R303B
R337
C312
Q306
Q203
R346
23
C307
R344
C325
8
1
5
R361
IC302
SCREW 3*17
SCREW 3*17
BU2090F
9
C309
10
15
R347
R348
JACK301
R359
JACK301
GND
VCC
R359
R360
R360
OUT
C303O
R225
10
11
R224
1-SW_MUTE 2-MUTE_+B 3-RLY_S_SB 4-RLY_S_A 5-RLY_SURR 6-RLY_CNT 7-RLY_H/P 8-RLY_POWER 9-CNT_MUTE 10-FRNT_MUT 11-SUR_MUT 12-+5.6V 13-CPU_G 14-+5V(DSP) 15-DSP_G 16-PWR_DW 17-PROTECT 18-VKK 19-MUTE_PWR
C211
C212
IC202
9184_CE
RLY_SPK_B
PRE_RET_GND
R262
C210
1
20
D206
SB_MUTE
TONE_DFT
9184_CLK 9184_DAT
+15V
-15V
Q204
R252
R223
R201V
R253
11
12
13
14
15 16 17 18 19
R336
R349
R351
R350
1 2 3 4 5 6 7 8 9
1 2 3 4
5 6 7 8
9
10
FL_DRV_CE FL_DRV_DATA FL/2090_CLK
R211
R201
R202
C202
+5.6V
-VKK GND GND
H/P_SENSE
FUNC_DW FUNC_UP
REMOCON
FL_RST
RLY_PWR
STBY_LED
2090_DATA
VOL_DW
VOL_UP
SEL_DW
SEL_UP
KEY3 KEY2 KEY1
J372
Q201
D209
C203
R261
R220
R407
R205
R264
R263
R219
R217
R208
R216
Q202
R218
30
35
40
45
50
55
60
65
70
25
20
75
85
81
80
R206
R338
+15V
-15V
SW
GND
SB
312
4
659107
8
1-SL
3-SR
5-C
6-GND
4-GND
2-GND
9459_STB8
MULTI_SB_RLY
GND
MULTI_SBOUT
9459_CLK
9459_DATA
4
7
IC201
10
5
1
100
C249
95
90
R267
J325
C
GNDFRGNDFLGND
121314
11
7-SW
9-FL
8-GND
DSP_SB_OUT
GND
12365
R268
1
11-FR
10-GND
R271
R270
GNDSLGND
R269
SR 15
CP555
C247
25
20
R245SR 15
GND
C
TC9482
IC204
R245SL
R215FR
R216FR
R223SW
98765
SW
GND
ARE_OPT
E3
E2,EK
N E1
10
GND
R237
R216FL
R224SW
C213
FL
GND
FR
R216
10K 10K 15K
OPEN
C218FR
GND
C234
R214FR
C217
R215FL
R222SW
C212SW
GND
ANAL_L
R218
OPEN
18K 10K 10K
1
C250
C233
J342
R214FL
R220SW C211SW
+15V
ANAL_R
2
191817161514131211
-15V
R265
3
C232
C218FL
J343
C239
R266
13 4
5
6
C231
C229
C216
R221SW
7
C228
8
C230
9
C242
D207
10
11
12
R217FR
D205
HPF_R
DSP_+5V
1
14
15
16
13
R210FR
C213FR
R213FR
C215
R217FL
GND
GND
GND
HPF_L
ANA_R
1234567
1837_CE
89057/1837_SDOUT
DSP_GND
1837_RST
89057/1837_SCLK
5
2
J340
C213FL
R210FL
GND
ANAL_L
8
M32_CLK
89057_CE
M32_SDOUT
7
98643
GND
AD_L
9
10
M32_CS
C248
10
C214
R255
AD_R
11
M32_RST
89057_RST
EPROM_RST
11
121314
2-PLL_CE
1-9K/10K
3-PLL_DATA
M32_SDIN
M32_INTREQ
89057_SDIN
C245
16
15
5-PLL_DOUT
7-ST
4-PLL_CLK
6-TU_MUTE
TUNER_R
TUNER_L
GND
GND
1
234
89_INT
89_AUDIO
89_EMPHA
123
213
9-+15
8-TUNED
11-GND
13-NC
12-DET_OUT
R251
V.AUX_L
GND
GND
V.AUX_R
5
678
GND
ERR_MUT
ERR_MU_OFF
GND
567
4
567
4
15-GND
16-TUNER_R
19-TUNER_L
18-GND
MULTI_MUTE
+15V
-15V
9
121314
11
10
FRO_OPT_IN 8
8
+5V
GND
2090 _CLK
REM_DATA
TONE_DFT
9
84567
10
15
Y_SIG
C_SIG
V.AUX_VIN
VIDEO_GND
2090_781_DATA
321
TC9273_CE
TC9274_73_CLK
TC9274_73_DATA
TC9274_STB
121314
15
R245FR
5
R245C
R245FL
10
1
R245SW
J324
2
3
4
1
SL
SB
SR
GND
GND
10K 10K 15K
OPEN
R219R217
OPEN
18K 10K 10K
SET_OPT
AVC1570 1603RDS
74781_SCLK
74781_CS
2090_CLK2
SVIDEO_DET
SMON_DET
AVR1803 1803RDS
CVIDEO_DET
65432
23
FOIL SIDE
Page 24
CNT P.W.B. UNIT ( FOR U.S.A., CANADA, EUROPE, U.K., ASIA, CHINA, TAIWAN R.O.C. & KOREA MODELS )
AVR-1804/884 / AVC-1880
24
24
COMPONENT SIDE
Page 25
AVR-1804/884 / AVC-1880
25
25
FOIL SIDE
Page 26
INPUT-PRE AMP P.W.B. UNIT
AVR-1804/884 / AVC-1880
28
28
COMPONENT SIDE
Page 27
AVR-1804/884 / AVC-1880
29
29
FOIL SIDE
Page 28
DSP P.W.B. UNIT
AVR-1804/884 / AVC-1880
30
30
COMPONENT SIDE
Page 29
AVR-1804/884 / AVC-1880
31
31
FOIL SIDE
Page 30
C-VIDEO P.W.B. UNIT
AVR-1804/884 / AVC-1880
32
32
COMPONENT SIDE
Page 31
AVR-1804/884 / AVC-1880
33
33
FOIL SIDE
Page 32
NOTE FOR PARTS LIST
l Part indicated with the mark "" are not always in stock and possibly to
take a long period of time for supplying, or in some case supplying of part may be refused.
l When ordering of part, clearly indicate "1" and "I" (i) to avoid mis-
supplying.
l Ordering part without stating its part number can not be supplied. l Part indicated with the mark " l Not including Carbon Film Resister ±5%, 1/4W Type in the P.W.Board
parts list. (Refer to the Schematic Diagram for those parts.)
l Not including Carbon Chip Resister 1/16W Type in the P.W.Board parts
list. (Refer to the Schematic Diagram for those parts.)
WARNING:
Parts marked with this symbol
Use ONLY replacement parts recommended by the manufacturer.
ll
Resistors
l
ll
Ex.: RN 14K 2E 182 G FR
Type Shape Power Resist- Allowable Others
and per- ance error formance
" is not illustrated in the exploded view.
have critical characteristics.
AVR-1804/884 / AVC-1880
5% 1/4W
1/16W
RN 14K 2E 182 G FR
34
RD : Carbon 2B : 1/8W F : ±1% P : Pulse-resistant type RC : Composition 2E : 1/4W G : ±2% NL : Low noise type RS : Metal oxide film 2H : 1/2W J : ±5% NB : Non-burning type RW : Winding 3A : 1W K : ±10% FR : Fuse-resistor RN : Metal film 3D : 2W M : ±20% F : Lead wire forming RK : Metal mixture 3F : 3W
] Resistance
1 8 2 ⇒ 1800 ohm = 1.8 kohm
s
s
• Units: ohm
1 R 2 ⇒ 1.2 ohm
s
s
• Units: ohm
ll
l Capacitors
ll
Ex.: CE 04W 1H 2R2 M BP
Type Shape Dielectric Capacity Allowable Others
and per- strength error
3H : 5W
Indicates number of zeros after effective number. 2-digit effective number.
1-digit effective number. 2-digit effective number, decimal point indicated by R.
formance
CE : Aluminum foil 0J : 6.3V F : ±1 % HS : High stability type
electrolytic
CA : Aluminum solid 1A : 10V G : ±2% BP : Non-polar type
electrolytic CS : Tantalum electrolytic 1C : 16V J : ±5% HR : Ripple-resistant type CQ : Film 1E : 25V K : ±10% DL : For change and discharge CK : Ceramic 1V : 35V M : ±20% HF : For assuring high
CC : Ceramic 1H : 50V Z : +80% U : UL part CP : Oil 2A : 100V –20% C : CSA part CM : Mica 2B : 125V P : +100% W : UL-CSA type CF : Metallized 2C : 160V –0% F : Lead wire forming CH : Metallized 2D : 200V C : ±0.25pF
2E : 250V D : ±0.5pF 2H : 500V = : Others 2J : 630V
requency
RD : 2B : 1/8 W F : ±1% P : RC : 2E : 1/4 W G : ±2% NL : RS : 2H : 1/2 W J : ±5% NB : RW : 3A : 1 W K : ±10% FR : RN : 3D : 2 W M : ±20% F : RK : 3F : 3 W
∗
CE 04W 1H 2R2 M BP
CE : 0J : 6.3 V F : ±1% HS :
CA : 1A : 10 V G : ±2% BP : CS : 1C : 16 V J : ±5% HR : CQ : 1E : 25 V K : ±10% DL : CK : 1V : 35 V M : ±20% HF : CC : 1H : 50 V Z : +80% U : UL CP : 2A : 100 V −20% C : CSA CM : 2B : 125 V P : +100% W : UL-CSA CF : 2C : 160 V − 0% F : CH : 2D : 200 V C : ±0.25pF
3H : 5 W
18 2
1R 2
Ö
2
Ö
1
2 R
2E : 250 V D : ±0.5pF 2H : 500 V = :
2J : 630 V
1800
1.2
=1.8k
0
] Capacity (electrolyte only)
2 2 2 ⇒ 2200µF
s
s
• Units: µF.
2 R 2 ⇒ 2.2µF
s
s
• Units: µF.
] Capacity (except electrolyte)
2 2 2 ⇒ 2200pF=0.0022µF
s
s
• Units: pF.
2 2 1 ⇒ 220pF
s
s
• Units: pF.
• When the dielectric strength is indicated in AC, "AC" is included after the dieelectric
strength value.
Indicates number of zeros after effective number. 2-digit effective number.
1-digit effective number. 2-digit effective number, decimal point indicated by R.
(More than 2) Indicates number of zeros after effective number.
(0 or 1) Indicates number of zeros after effective number.
2-digit effective number.
2-digit effective number.
∗
34
22 2
22 2
2200µF
Ö
2
µ
F
2200pF=0.0022µF
Ö
(0 2 )
2
p
F
2R 2
0
µ
22 1
0
p
AC
2.2µF
Ö
1
2 R
F
220pF
Ö
(0 0 1 )
2
F
0
Page 33
PARTS LIST OF P.W.B. UNIT ASS’Y
MAIN P.W.B. UNIT
Ref. No. Part No. Part Name Remarks New
SEMICONDUCTORS GROUP
IC101 IC MC7815CT IC102 960 0179 905 IC KIA7915 IC103 960 0159 501 IC KIA7805API IC104 IC MC7805CT IC105 960 0195 808 IC protector ICP-N15
Q104C 960 0196 506 Transistor KSC1845F Q104FL 960 0196 506 Transistor KSC1845F Q104FR 960 0196 506 Transistor KSC1845F Q104SL 960 0196 506 Transistor KSC1845F
Q104SR 960 0196 506 Transistor KSC1845F
Q111 960 0196 904 Transistor DTC114YS (NPN) Q112 960 0196 904 Transistor DTC114YS (NPN) Q113 960 0196 904 Transistor DTC114YS (NPN) Q114 960 0196 904 Transistor DTC114YS (NPN) Q115 960 0196 904 Transistor DTC114YS (NPN) Q116 960 0196 409 Transistor 2SC1740SR Q117 960 0196 904 Transistor DTC114YS (NPN) Q118 963 0075 406 Transistor DTC114TS Q151 960 0196 409 Transistor 2SC1740SR
Q171 960 0005 202 Transistor KTC3198Y Q171A 960 0196 302 Transistor KTA1268BL Q171B 960 0196 302 Transistor KTA1268BL Q171C 960 0196 302 Transistor KTA1268BL
Q172 960 0005 202 Transistor KTC3198Y
Q173 960 0005 202 Transistor KTC3198Y
Q174 960 0005 202 Transistor KTC3198Y
Q175 960 0005 202 Transistor KTC3198Y
Q176 960 0005 202 Transistor KTC3198Y
Q177 960 0005 202 Transistor KTC3198Y
Q178 960 0005 105 Transistor KTA1266Y
Q179 960 0189 005 Transistor KSA916Y
Q180 960 0196 302 Transistor KTA1268BL
Q181 960 0196 302 Transistor KTA1268BL
AVR-1804/884 / AVC-1880
Note : The symbols in the column “Remarks” indicate the following destinations. E3 : U.S.A. & Canada model E1C : China model EU : U.S.A. model (AVR-884) EUT : Taiwan R.O.C. model E2 : Europe model E1K : Korea model EK : U.K. model N : Japan model E2A : Asia model
35
D101 963 0096 508 Diode 1N4148
D102 963 0096 508 Diode 1N4148
D103 963 0096 508 Diode 1N4148
D104 963 0096 508 Diode 1N4148
D105 963 0096 508 Diode 1N4148
D121 963 0096 508 Diode 1N4148
D122 963 0096 508 Diode 1N4148
D123 963 0096 508 Diode 1N4148
D124 963 0096 508 Diode 1N4148
D125 963 0096 508 Diode 1N4148
D126 963 0096 508 Diode 1N4148
D127 963 0096 508 Diode 1N4148 D131A 960 0197 107 Diode KBPC604 D131B 960 0197 107 Diode KBPC604
D132 963 0096 508 Diode 1N4148
D133 963 0046 202 Zener diode MTZJ18B
D134 963 0046 202 Zener diode MTZJ18B
35
Page 34
AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
D135 963 0096 508 Diode 1N4148
D136 963 0058 504 Zener diode MTZJ11B
D137 963 0096 508 Diode 1N4148
D138 963 0058 407 Diode IN4007
D141 963 0058 407 Diode IN4007
D142 963 0058 407 Diode IN4007
D143 963 0058 407 Diode IN4007
D144 963 0058 407 Diode IN4007
D145 963 0058 407 Diode IN4007
D146 963 0058 407 Diode IN4007
D148 963 0096 508 Diode 1N4148
D149 963 0058 407 Diode IN4007
D150 963 0058 407 Diode IN4007
D151 963 0096 508 Diode 1N4148
D152 963 0058 407 Diode IN4007
D153 963 0058 407 Diode IN4007
D154 960 0095 908 Zener diode MTZJ8.2B
D157 960 0014 905 Zener diode MTZJ20B
D158 963 0096 508 Diode 1N4148
D159 963 0096 508 Diode 1N4148
D160 963 0096 508 Diode 1N4148
36
ZD310 960 0095 607 Zener diode MTZJ5.6B ZD311 960 0095 607 Zener diode MTZJ5.6B
RESISTORS GROUP
R104C Metal oxide 5.6 kohm 1W
R104FL Metal oxide 5.6 kohm 1W
R104FR Metal oxide 5.6 kohm 1W
R104SL Metal oxide 5.6 kohm 1W
R104SR Metal oxide 5.6 kohm 1W
R105C Metal oxide 5.6 kohm 1W
R105FL Metal oxide 5.6 kohm 1W
R105FR Metal oxide 5.6 kohm 1W
R105SL Metal oxide 5.6 kohm 1W
R105SR Metal oxide 5.6 kohm 1W
R106C 963 9003 068 Metal film 4.7 ohm 1/4W (NB)
R106FL 963 9003 068 Metal film 4.7 ohm 1/4W (NB)
R106FR 963 9003 068 Metal film 4.7 ohm 1/4W (NB)
R106SL 963 9003 068 Metal film 4.7 ohm 1/4W (NB)
R106SR 963 9003 068 Metal film 4.7 ohm 1/4W (NB)
R107C 963 9003 068 Metal film 4.7 ohm 1/4W (NB)
R107FL 963 9003 068 Metal film 4.7 ohm 1/4W (NB)
R107FR 963 9003 068 Metal film 4.7 ohm 1/4W (NB)
R107SL 963 9003 068 Metal film 4.7 ohm 1/4W (NB)
R107SR 963 9003 068 Metal film 4.7 ohm 1/4W (NB)
R108C Metal oxide 0.22 ohm 1W
R108FL Metal oxide 0.22 ohm 1W
R108FR Metal oxide 0.22 ohm 1W
R108SL Metal oxide 0.22 ohm 1W
R108SR Metal oxide 0.22 ohm 1W
R109C Metal oxide 0.22 ohm 1W
R109FL Metal oxide 0.22 ohm 1W
R109FR Metal oxide 0.22 ohm 1W
R109SL Metal oxide 0.22 ohm 1W
R109SR Metal oxide 0.22 ohm 1W
R110C Metal oxide 0.22 ohm 1W
R110FL Metal oxide 0.22 ohm 1W
36
Page 35
AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
R110FR Metal oxide 0.22 ohm 1W R110SL Metal oxide 0.22 ohm 1W
R110SR Metal oxide 0.22 ohm 1W
R111C Metal oxide 0.22 ohm 1W
R111FL Metal oxide 0.22 ohm 1W
R111FR Metal oxide 0.22 ohm 1W
R111SL Metal oxide 0.22 ohm 1W
R111SR Metal oxide 0.22 ohm 1W
R118C Metal oxide 10 ohm 1W
R118FL Metal oxide 10 ohm 1W R118FR Metal oxide 10 ohm 1W R118SL Metal oxide 10 ohm 1W
R118SR Metal oxide 10 ohm 1W
R119C Metal oxide 10 ohm 1W
R119FL Metal oxide 10 ohm 1W R119FR Metal oxide 10 ohm 1W R119SL Metal oxide 10 ohm 1W
R119SR Metal oxide 10 ohm 1W
R135 963 0045 203 Winding 0.1 ohm 5W R136 963 0045 203 Winding 0.1 ohm 5W R141 244 2043 982 Metal oxide 0.22 ohm 1W R142 244 2043 982 Metal oxide 0.22 ohm 1W R148 244 2043 982 Metal oxide 0.22 ohm 1W R149 244 2043 982 Metal oxide 0.22 ohm 1W R151 963 9003 343 Metal film 68ohm 1/4W R154 963 0043 108 Metal film 2.2 Mohm 1/2W E3,EU,EUT R179 963 9003 055 Metal film 47 kohm 1/4W (NB) R181 963 9003 068 Metal film 4.7 ohm 1/4W (NB) R184 Metal oxide 10 ohm 1W
R185 963 9005 655 Metal film 22 ohm 1/4W R903H 960 9009 270 Metal film 470ohm 2W R904H 960 9009 270 Metal film 470ohm 2W
37
VR101 960 0091 601 Semi fixed resistor 1 kohm VR102 960 0091 601 Semi fixed resistor 1 kohm VR103 960 0091 601 Semi fixed resistor 1 kohm VR104 960 0091 601 Semi fixed resistor 1 kohm VR105 960 0091 601 Semi fixed resistor 1 kohm
CAPACITORS GROUP
C101C 963 9005 888 Electrolytic 47uF/50V
C101FL 963 9005 888 Electrolytic 47uF/50V
C101FR 963 9005 888 Electrolytic 47uF/50V
C101SL 963 9005 888 Electrolytic 47uF/50V
C101SR 963 9005 888 Electrolytic 47uF/50V
C102C 963 9005 778 Electrolytic 10uF/50V
C102FL 963 9005 778 Electrolytic 10uF/50V
C102FR 963 9005 778 Electrolytic 10uF/50V
C102SL 963 9005 778 Electrolytic 10uF/50V
C102SR 963 9005 778 Electrolytic 10uF/50V
C103C 963 9003 084 Ceramic 100pF/500V
C103FL 963 9003 084 Ceramic 100pF/500V
C103FR 963 9003 084 Ceramic 100pF/500V
C103SL 963 9003 084 Ceramic 100pF/500V
C103SR 963 9003 084 Ceramic 100pF/500V
C104C 963 9003 084 Ceramic 100pF/500V
C104FL 963 9003 084 Ceramic 100pF/500V
C104FR 963 9003 084 Ceramic 100pF/500V
37
Page 36
Ref. No. Part No. Part Name Remarks New
C104SL 963 9003 084 Ceramic 100pF/500V
C104SR 963 9003 084 Ceramic 100pF/500V
C105C 963 9008 640 Mylar film 0.022uF/100V
C105FL 963 9008 640 Mylar film 0.022uF/100V
C105FR 963 9008 640 Mylar film 0.022uF/100V
C105SL 963 9008 640 Mylar film 0.022uF/100V
C105SR 963 9008 640 Mylar film 0.022uF/100V
C107C 963 9003 097 Mylar film 0.1uF/250V
C107FL 963 9003 097 Mylar film 0.1uF/250V
C107FR 963 9003 097 Mylar film 0.1uF/250V
C107SL 963 9003 097 Mylar film 0.1uF/250V
C107SR 963 9003 097 Mylar film 0.1uF/250V
C131 963 9003 097 Mylar film 0.1uF/250V
C132 963 9003 097 Mylar film 0.1uF/250V
C133 963 9003 097 Mylar film 0.1uF/250V
C134 963 9003 097 Mylar film 0.1uF/250V
C135 963 9003 097 Mylar film 0.1uF/250V
C136 Electrolytic 12000uF/63V
C137 Electrolytic 12000uF/63V
C138 963 9005 749 Electrolytic 1uF/50V
C141 963 0021 900 Mylar film 0.047uF/100V
C142 963 0021 900 Mylar film 0.047uF/100V
C143 963 0021 900 Mylar film 0.047uF/100V
C144 960 9007 201 Electrolytic 3300uF/10V
C145 963 9003 123 Electrolytic 1000uF/35V
C146 963 9005 749 Electrolytic 1uF/50V
C148 963 9005 749 Electrolytic 1uF/50V
C150 963 0021 900 Mylar film 0.047uF/100V
C151 963 0021 900 Mylar film 0.047uF/100V
C152 963 0021 900 Mylar film 0.047uF/100V
C153 963 0021 104 Electrolytic 6800uF/16V
C154 963 9005 309 Electrolytic 47uF/10V
C155 963 0020 202 Ceramic 0.1uF/50V
C157 963 9005 749 Electrolytic 1uF/50V
C158 963 9003 136 Electrolytic 1000uF/25V
C159 963 9005 749 Electrolytic 1uF/50V
C161 963 9005 778 Electrolytic 10uF/50V
C171 963 9005 312 Electrolytic 100uF/10V C171A 963 0020 202 Ceramic 0.1uF/50V C171B 963 0020 202 Ceramic 0.1uF/50V C171C 963 0020 202 Ceramic 0.1uF/50V
C172 963 9005 833 Electrolytic 220uF/6.3V
C173 963 9005 833 Electrolytic 220uF/6.3V
C174 963 9005 778 Electrolytic 10uF/50V
C175 963 9005 914 Electrolytic 4.7uF/50V
C176 963 9005 749 Electrolytic 1uF/50V
C177 963 9005 749 Electrolytic 1uF/50V
C178 963 9003 149 Electrolytic 330uF/63V
! C181 Ceramic 4700pF/250V(AC)
C182 Electrolytic 10uF/100V
C331 963 9004 546 Ceramic 0.01uF/16V
C332 963 9004 546 Ceramic 0.01uF/16V C901H 963 9004 533 Ceramic 0.001uF/50V C902H 963 9004 533 Ceramic 0.001uF/50V C903H 963 9005 749 Electrolytic 1uF/50V C904H 960 9003 108 Ceramic 0.022uF/25V
AVR-1804/884 / AVC-1880
38
OTHER PARTS GROUP
38
Page 37
AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
CN391 963 0060 602 7P connector base CN392 4P connector cord CN393 963 0050 104 4P connector base CN901 3P WIRE
CN931A 960 0059 707 2P connector cord E2,EK,E2A,E1C,EUT,E1K
CP101 960 0118 908 AC cord connector base CP102 960 0123 304 2P connector base CP103 960 0128 901 3P connector base CP104 960 0128 804 6P connector base CP105 960 0123 304 2P connector base CP106 960 0123 207 3P connector base CP501 963 0086 903 5P connector base (TUC-P) CP502 963 0087 601 8P connector base (TUC-P) CP503 963 0086 903 5P connector base (TUC-P) CP504 963 0087 407 16P connector base (TUC-P) CP505 963 0085 807 7P connector base (TUC-P) CP553 963 0087 106 20P connector base (TUC-P) CP703 963 0085 807 7P connector base (TUC-P) CP704 963 0085 807 7P connector base (TUC-P) CP901 963 0048 909 3P connector base CP931 960 0123 304 2P connector base E2,EK,E2A,E1C,EUT,E1K CP992 3P connector cord
39
! F102 960 0188 705 Fuse 8A E3,EU,N ! F102 Fuse 3.15A E2,EK,E2A,E1C,EUT,E1K
F102A 960 0005 804 Fuse clip F102B 960 0005 804 Fuse clip
G901 963 0088 202 1P contact Ass'y
GND101 960 9006 600 Terminal GND102 960 9006 600 Terminal
JK101 960 0158 308 SW PUSH BLOCK JK102 963 0074 009 8P speaker terminal JK103 960 0188 608 4P speaker terminal JK104 960 0194 809 2P speaker terminal JK901 963 0095 402 Head phone jack
L101C 963 0049 005 Inductor 0.5uH
L101FL 963 0049 005 Inductor 0.5uH
L101FR 963 0049 005 Inductor 0.5uH
L101SL 963 0049 005 Inductor 0.5uH
L101SR 963 0049 005 Inductor 0.5uH
RLY101 960 0181 702 Relay (G5PA-28 24V) RLY102 960 0181 702 Relay (G5PA-28 24V) RLY103 960 0181 702 Relay (G5PA-28 24V) RLY104 960 0181 702 Relay (G5PA-28 24V) RLY105 963 0071 303 Relay (RSB24S 24V)
! RLY106 960 0181 605 Relay (G5PA-1-8 12V)
RLY107 960 0181 702 Relay (G5PA-28 24V)
SW391 963 0045 708 Tact switch SW393 963 0045 708 Tact switch SW901 960 0176 209 Push switch
SW901A SW PUSH E2,EK,E2A,E1C,EUT,E1K
TP101 960 0161 405 3P connector base TP102 960 0161 405 3P connector base TP103 960 0161 405 3P connector base
39
Page 38
AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
TP104 960 0161 405 3P connector base TP105 960 0161 405 3P connector base
VEC303 ENCODER SW
- - Heat sink
- - Heat sink ! - Power trans. (Mini) E3,EU,EUT ! - Power trans. (Mini) E2,EK,E2A ! - Power trans. (Mini) E1C,E1K ! - 963 0094 908 Power trans. (Mini) N
- 963 0018 007 Screw (2S 3X8 ZNY/BH)
40
40
Page 39
CPU P.W.B. UNIT
Ref. No. Part No. Part Name Remarks New
SEMICONDUCTORS GROUP
IC202 963 0057 602 IC TDA7330BD E2,EK,E2A IC203 960 0080 201 IC KIC9164AN IC204 963 0043 603 IC KIC9482F IC205 960 0174 502 IC NJM2068DD IC206 960 0174 502 IC NJM2068DD IC207 960 0174 502 IC NJM2068DD IC301 960 0180 004 IC LC75721E IC302 963 0074 504 IC BU2090F IC803 269 0186 002 IC GP1FA502RZ
RMC301 960 0181 100 IC NJL64H380A
Q201 269 0054 901 Transistor DTC144EK Q202 963 0045 902 Transistor 2SC2412KT Q203 269 0055 900 Transistor DTA144EK Q204 963 0024 208 Transistor DTC114YK Q207 960 0196 807 Transistor 2SK117Y Q208 960 0196 807 Transistor 2SK117Y Q209 269 0093 904 Transistor DTA144ES Q210 269 0040 902 Transistor DTC144ES Q216 269 0046 906 Transistor DTA114ES Q217 Transistor 2SA933S Q218 Transistor 2SA933S Q218 Transistor 2SA933S Q220 960 0196 904 Transistor DTC114YS (NPN) Q221 269 0046 906 Transistor DTA114ES E3,EU,EUT Q300 269 0055 900 Transistor DTA144EK Q301 269 0055 900 Transistor DTA144EK Q302 269 0054 901 Transistor DTC144EK Q303 269 0054 901 Transistor DTC144EK Q304 269 0054 901 Transistor DTC144EK Q305 269 0055 900 Transistor DTA144EK Q306 269 0082 902 Transistor DTC114EK Q307 963 0024 208 Transistor DTC114YK
AVR-1804/884 / AVC-1880
41
D201 963 0096 508 Diode 1N4148 D202 963 0058 407 Diode IN4007 D204 963 0096 508 Diode 1N4148 D205 963 0096 605 Diode 1N4148WS D206 963 0096 605 Diode 1N4148WS E2,EK,E2A D207 963 0096 605 Diode 1N4148WS D209 963 0096 605 Diode 1N4148WS D213 963 0096 508 Diode 1N4148 D214 963 0058 407 Diode IN4007 D302 963 0096 508 Diode 1N4148 D303 963 0096 508 Diode 1N4148 D304 963 0096 508 Diode 1N4148 D305 963 0096 605 Diode 1N4148WS D306 963 0096 605 Diode 1N4148WS D307 963 0096 605 Diode 1N4148WS
ZD201 963 0047 502 Zener diode MTZJ3.3B ZD301 960 0095 801 Zener diode MTZJ6.8B ZD302 960 0095 607 Zener diode MTZJ5.6B ZD303 960 0095 607 Zener diode MTZJ5.6B ZD304 960 0095 607 Zener diode MTZJ5.6B ZD305 960 0095 607 Zener diode MTZJ5.6B
41
Page 40
Ref. No. Part No. Part Name Remarks New
LED301 960 0197 204 LED PI5-RD/HL50RDRF4T LED302 960 0197 204 LED PI5-RD/HL50RDRF4T LED303 960 0197 204 LED PI5-RD/HL50RDRF4T N LED304 960 0197 204 LED PI5-RD/HL50RDRF4T LED305 960 0197 204 LED PI5-RD/HL50RDRF4T LED306 960 0197 204 LED PI5-RD/HL50RDRF4T LED307 960 0197 204 LED PI5-RD/HL50RDRF4T LED308 960 0197 204 LED PI5-RD/HL50RDRF4T LED309 960 0197 204 LED PI5-RD/HL50RDRF4T LED310 LED HL-50GDGF4T LED311 LED HL-50GDGF4T E3,EU
RESISTORS GROUP
R229 244 2051 961 Metal film 100 ohm 1W R230 244 2051 961 Metal film 100 ohm 1W
AVR-1804/884 / AVC-1880
42
CAPACITORS GROUP
BC201 Electrolytic 3300uF/6.3V
C201D Ceramic 0.022uF/50V C201E Ceramic 0.022uF/50V
C202 963 9004 698 Ceramic chip 0.01uF/50V C202D 963 9004 546 Ceramic 0.01uF/16V C202E Ceramic 0.022uF/50V
C203 963 9004 698 Ceramic chip 0.01uF/50V
C204 963 9005 914 Electrolytic 4.7uF/50V
C205 963 9004 562 Ceramic 0.047uF/50V
C206 963 9005 309 Electrolytic 47uF/10V E2,EK,E2A
C207 963 9004 546 Ceramic 0.01uF/16V E2,EK,E2A
C208 963 9004 805 Ceramic 270pF/50V E2,EK,E2A
C209 963 9005 765 Electrolytic 10uF/35V E2,EK,E2A
C210 963 9004 698 Ceramic chip 0.01uF/50V E2,EK,E2A
C211 963 9004 614 Ceramic chip 27pF/50V E2,EK,E2A
C211SW 963 9004 575 Ceramic chip 100pF/50V
C212 963 9004 614 Ceramic chip 27pF/50V E2,EK,E2A
C212SW 963 9004 643 Ceramic chip 47pF/50V
C213 963 9004 753 Ceramic chip 0.047uF/50V
C213FL 963 9004 575 Ceramic chip 100pF/50V
C213FR 963 9004 575 Ceramic chip 100pF/50V
C214 963 9004 753 Ceramic chip 0.047uF/50V
C215 963 9004 753 Ceramic chip 0.047uF/50V
C216 963 9004 753 Ceramic chip 0.047uF/50V
C217 963 9004 753 Ceramic chip 0.047uF/50V
C218FL 963 9004 627 Ceramic chip 33pF/50V
C218FR 963 9004 627 Ceramic chip 33pF/50V
C219FL 963 9005 765 Electrolytic 10uF/35V
C219FR 963 9005 765 Electrolytic 10uF/35V
C219SW 963 9005 765 Electrolytic 10uF/35V
C220 963 9005 765 Electrolytic 10uF/35V
C221 Electrolytic 100uF/10V
C221FL 963 9005 914 Electrolytic 4.7uF/50V
C221FR 963 9005 914 Electrolytic 4.7uF/50V
C222SW 963 9005 914 Electrolytic 4.7uF/50V
C223SL 963 9005 914 Electrolytic 4.7uF/50V
42
Page 41
AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
C223SR 963 9005 914 Electrolytic 4.7uF/50V
C227 963 9005 765 Electrolytic 10uF/35V C230C 963 9005 914 Electrolytic 4.7uF/50V
C232 963 9004 575 Ceramic chip 100pF/50V
C233 963 9004 575 Ceramic chip 100pF/50V
C234 963 9004 575 Ceramic chip 100pF/50V
C235 963 9004 575 Ceramic chip 100pF/50V
C237 963 9005 927 Electrolytic 0.1uF/50V
C238 963 9005 927 Electrolytic 0.1uF/50V E3,EU,EUT
C239 963 9004 753 Ceramic chip 0.047uF/50V
C240 963 9005 749 Electrolytic 1uF/50V
C241 963 9005 765 Electrolytic 10uF/35V
C242 963 9004 685 Ceramic chip 1000pF/50V
C246 963 9005 765 Electrolytic 10uF/35V
C247 963 9004 575 Ceramic chip 100pF/50V
C248 963 9004 685 Ceramic chip 1000pF/50V
C249 963 9004 737 Ceramic chip 0.022uF/25V
C301 963 9004 546 Ceramic 0.01uF/16V
C3010 963 9005 309 Electrolytic 47uF/10V
C302 963 9004 546 Ceramic 0.01uF/16V
C3020 963 0020 202 Ceramic 0.1uF/50V
C303 963 9004 546 Ceramic 0.01uF/16V C303O 963 9004 591 Ceramic chip 22pF/50V
C304 963 9004 546 Ceramic 0.01uF/16V
C305 963 9004 685 Ceramic chip 1000pF/50V
C306 963 9004 575 Ceramic chip 100pF/50V
C307 963 9004 575 Ceramic chip 100pF/50V
C308 963 9005 406 Ceramic chip 30pF/50V
C309 963 9004 737 Ceramic chip 0.022uF/25V
C310 963 9004 562 Ceramic 0.047uF/50V
C312 963 9004 753 Ceramic chip 0.047uF/50V
C314 963 0021 900 Mylar film 0.047uF/100V
C315 963 9005 749 Electrolytic 1uF/50V
C316 963 9005 778 Electrolytic 10uF/50V
C317 963 9005 862 Electrolytic 47uF/16V
C318 963 0021 900 Mylar film 0.047uF/100V
C319 963 9005 862 Electrolytic 47uF/16V
C320 963 9005 749 Electrolytic 1uF/50V
C321 963 0021 900 Mylar film 0.047uF/100V
C322 963 9005 309 Electrolytic 47uF/10V
C323 963 9004 766 Mylar film 0.1uF/100V
C324 963 9005 914 Electrolytic 4.7uF/50V
C325 963 9004 575 Ceramic chip 100pF/50V
C326 Electrolytic 22uF/25V
C327 963 9005 914 Electrolytic 4.7uF/50V
C328 963 9004 753 Ceramic chip 0.047uF/50V
C333 Electrolytic 22uF/16V
C334 Electrolytic 22uF/16V
C340 963 9004 575 Ceramic chip 100pF/50V
C341 963 9004 575 Ceramic chip 100pF/50V
43
OTHER PARTS GROUP
CB202 963 0053 800 BEADS INDUCTOR
CB203 963 0053 800 BEADS INDUCTOR
CN303 22P FFC connector base CN604 5P SHIELD WIRE
43
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AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
CN605 3P WIRE CN606 4P SHIELD WIRE CN609 3P SHIELD WIRE
CP301 23P FFC connector base CP302 5P connector base CP303 963 0049 102 3P connector base CP391 7P WIRE CP401 963 0087 407 16P connector base (TUC-P) CP551 963 0086 806 9P connector base (TUC-P) CP552 963 0087 504 19P connector base (TUC-P) CP555 963 0087 601 18P connector base (TUC-P) CP601 963 0088 008 10P connector base (TUC-P) CP603 963 0087 009 6P connector base (TUC-P) CP605 963 0048 909 3P connector base CP606 963 0050 104 4P connector base CP701 963 0097 507 15P connector base (TUC-P) CP702 963 0087 805 11P connector base (TUC-P) CP705 963 0087 601 8P connector base (TUC-P) CP801 963 0087 407 16P connector base (TUC-P) CP802 963 0087 504 19P connector base (TUC-P) CP803 963 0087 601 8P connector base (TUC-P) CP901 963 0060 806 11P connector base
44
GND01 960 9006 600 Terminal
GP303 963 0088 202 1P contact Ass'y
JACK301 963 0084 206 3P JACK JACK301 1P S terminal
L301 960 0010 307 Inductor 10uH
L3010 Inductor 4.7uH
L302 960 0128 008 Inductor 100uH
SW301A 963 0095 305 Tact switch SW301C 963 0045 708 Tact switch SW302A 963 0095 305 Tact switch SW302B 963 0095 305 Tact switch SW302C 963 0045 708 Tact switch SW303A 963 0095 305 Tact switch SW303B 963 0095 305 Tact switch SW303C 963 0045 708 Tact switch SW304A 963 0095 305 Tact switch E3,EU,E2,EK,E2A,E1C,EUT,E1K SW304B 963 0095 305 Tact switch SW304C 963 0045 708 Tact switch SW305A 963 0095 305 Tact switch E3,EU,E2,EK,E2A,E1C,EUT,E1K SW305B 963 0045 708 Tact switch SW305C 963 0045 708 Tact switch SW306A 963 0095 305 Tact switch E3,EU,E2,EK,E2A,E1C,EUT,E1K SW306C 963 0045 708 Tact switch SW307A 963 0095 305 Tact switch E3,EU,E2,EK,E2A,E1C,EUT,E1K SW307C 963 0045 708 Tact switch SW308A 963 0095 305 Tact switch E3,EU,E2,EK,E2A,E1C,EUT,E1K SW308C 963 0045 708 Tact switch SW309A 963 0095 305 Tact switch E3,EU,E2,EK,E2A,E1C,EUT,E1K SW309C 963 0045 708 Tact switch
VEC301 ENCODER SW VEC302 ENCODER SW
44
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AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
X201 960 0181 003 Resonator CST12.0MTW-TF01
X202 CRYSTAL 4.332MHz E2,EK,E2A
- 960 0184 408 FLT holder
- FLT (16-ST-66GNK)
45
45
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CNT P.W.B. UNIT
Ref. No. Part No. Part Name Remarks New
SEMICONDUCTORS GROUP
IC201RM 960 0174 104 IC CXA1511M E3,EU
IC401 963 0043 700 IC LC72131 E3,EU,E2,EK,E2A,E1C,EUT,E1K IC402 963 0043 904 IC LA1266 E3,EU,E2,EK,E2A,E1C,EUT,E1K IC403 963 0044 000 IC LA3401 E3,EU,E2,EK,E2A,E1C,EUT,E1K IC551 960 0174 502 IC NJM2068DD IC552 963 0043 506 IC TC9184AP
IC601 963 0068 002 IC BU4052BCF N IC602D 963 0068 002 IC BU4052BCF N IC603D 963 0083 304 IC BA7626 E3,EU,E2,EK,E2A,E1C,EUT,E1K IC603D 963 0083 304 IC BA7626 N IC604D 963 0083 304 IC BA7626 E3,EU,E2,EK,E2A,E1C,EUT,E1K IC604D 963 0083 304 IC BA7626 N IC605D 960 0175 200 IC BA7625 E3,EU,E2,EK,E2A,E1C,EUT,E1K IC605D 960 0175 200 IC BA7625 N
IC651 963 0083 304 IC BA7626
IC652 963 0083 304 IC BA7626
IC653 963 0083 304 IC BA7626
IC654 963 0083 304 IC BA7626
IC663 963 0057 806 IC KIA78R05PI
AVR-1804/884 / AVC-1880
46
Q201RM 269 0093 904 Transistor DTA144ES E3,EU
Q401 960 0189 102 Transistor KTC3880S-O E3,EU,E2,EK,E2A,E1C,EUT,E1K Q402 269 0083 901 Transistor DTA114EK E3,EU,E2,EK,E2A,E1C,EUT,E1K Q403 269 0083 901 Transistor DTA114EK E3,EU,E2,EK,E2A,E1C,EUT,E1K Q404 269 0083 901 Transistor DTA114EK E3,EU,E2,EK,E2A,E1C,EUT,E1K Q405 960 0196 603 Transistor KTC2874B E3,EU,E2,EK,E2A,E1C,EUT,E1K Q406 960 0196 603 Transistor KTC2874B E3,EU,E2,EK,E2A,E1C,EUT,E1K Q407 963 0024 208 Transistor DTC114YK E3,EU,E2,EK,E2A,E1C,EUT,E1K Q408 269 0083 901 Transistor DTA114EK E3,EU,E2,EK,E2A,E1C,EUT,E1K Q409 960 0189 102 Transistor KTC3880S-O E2,EK,E2A
Q551 960 0196 700 Transistor KTC3200BL Q551SW 960 0196 603 Transistor KTC2874B E3,EU,E2,EK,E2A,E1C,EUT,E1K Q551SW 960 0196 603 Transistor KTC2874B N
Q552 960 0196 302 Transistor KTA1268BL Q552SW 960 0196 603 Transistor KTC2874B E3,EU,E2,EK,E2A,E1C,EUT,E1K Q552SW 960 0196 603 Transistor KTC2874B N
Q553 269 0083 901 Transistor DTA114EK
Q553T 960 0196 904 Transistor DTC114YS (NPN)
Q554 269 0046 906 Transistor DTA114ES
Q555 269 0046 906 Transistor DTA114ES
Q556 269 0083 901 Transistor DTA114EK
Q557C Transistor 2SA1037KT Q558C 963 0024 208 Transistor DTC114YK Q601D 960 0005 105 Transistor KTA1266Y E3,EU,E2,EK,E2A,E1C,EUT,E1K Q601D 960 0005 105 Transistor KTA1266Y N Q602D 960 0005 105 Transistor KTA1266Y E3,EU,E2,EK,E2A,E1C,EUT,E1K Q602D 960 0005 105 Transistor KTA1266Y N Q603D 960 0005 105 Transistor KTA1266Y E3,EU,E2,EK,E2A,E1C,EUT,E1K Q603D 960 0005 105 Transistor KTA1266Y N
Q607 Transistor DTC114TK
Q608 Transistor DTC114TK
Q609 Transistor DTC114TK
Q610 Transistor DTC114TK
Q611 Transistor DTC114TK
Q612 Transistor DTC114TK
Q651 960 0005 105 Transistor KTA1266Y
Q652 960 0005 105 Transistor KTA1266Y
46
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AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
Q653 960 0005 105 Transistor KTA1266Y
Q654 960 0005 105 Transistor KTA1266Y
Q655 960 0005 105 Transistor KTA1266Y
Q656 960 0005 105 Transistor KTA1266Y
D201RM 960 0095 704 Zener diode MTZJ6.2B E3,EU
D403 963 0096 605 Diode 1N4148WS E3,EU,E2,EK,E2A,E1C,EUT,E1K
D404 963 0096 508 Diode 1N4148 E3,EU,E2,EK,E2A,E1C,EUT,E1K
D405 963 0096 508 Diode 1N4148 E3,EU,E2,EK,E2A,E1C,EUT,E1K
D406 963 0096 508 Diode 1N4148 E3,EU,E2,EK,E2A,E1C,EUT,E1K
D551 963 0096 508 Diode 1N4148
D551T 963 0096 508 Diode 1N4148
D552 963 0096 508 Diode 1N4148
D553 963 0096 508 Diode 1N4148
D554 963 0096 508 Diode 1N4148
D555 963 0096 508 Diode 1N4148
D556 963 0096 508 Diode 1N4148
D557 963 0096 508 Diode 1N4148
D558 963 0096 508 Diode 1N4148
D559 963 0096 508 Diode 1N4148
D560 963 0096 508 Diode 1N4148
D561 963 0096 508 Diode 1N4148
D562 963 0058 407 Diode IN4007
D563 963 0058 407 Diode IN4007
D564 963 0096 508 Diode 1N4148
D565 960 0095 500 Zener diode MTZJ5.1B
D566 963 0096 508 Diode 1N4148
D567 963 0096 508 Diode 1N4148
D568C 963 0096 605 Diode 1N4148WS D569C 963 0096 605 Diode 1N4148WS D570C 963 0096 605 Diode 1N4148WS D601D 963 0096 605 Diode 1N4148WS E3,EU,E2,EK,E2A,E1C,EUT,E1K D602D 963 0096 605 Diode 1N4148WS E3,EU,E2,EK,E2A,E1C,EUT,E1K
D651 963 0096 605 Diode 1N4148WS
D652 963 0096 605 Diode 1N4148WS
D653 963 0096 605 Diode 1N4148WS
D654 963 0096 605 Diode 1N4148WS
D655 963 0096 605 Diode 1N4148WS
D656 963 0096 605 Diode 1N4148WS
D657 963 0058 407 Diode IN4007
D658 963 0058 407 Diode IN4007
D659S 963 0096 508 Diode 1N4148
D901 963 0096 605 Diode 1N4148WS E3,EU,E2,EK,E2A,E1C,EUT,E1K
D901 963 0096 605 Diode 1N4148WS N
D902 963 0096 605 Diode 1N4148WS E3,EU,E2,EK,E2A,E1C,EUT,E1K
D902 963 0096 605 Diode 1N4148WS N
47
ZD401 960 0095 500 Zener diode MTZJ5.1B E3,EU,E2,EK,E2A,E1C,EUT,E1K
RESISTORS GROUP
R405 960 9003 807 Metal film 100 ohm 1/4W E3,EU,E2,EK,E2A,E1C,EUT,E1K
R413 960 9006 503 Metal film 220ohm 1/4W E3,EU,E2,EK,E2A,E1C,EUT,E1K
R416 Metal film 680 ohm 1/4W E3,EU,E2,EK,E2A,E1C,EUT,E1K
R430 960 9003 807 Metal film 100 ohm 1/4W E3,EU,E2,EK,E2A,E1C,EUT,E1K
R434 960 9003 807 Metal film 100 ohm 1/4W E3,EU,E2,EK,E2A,E1C,EUT,E1K
R554T 960 9004 301 Metal film 47 ohm 1/4W
R559 963 9005 642 Metal film 1.2 kohm 1W
R565 963 9005 642 Metal film 1.2 kohm 1W
47
Page 46
Ref. No. Part No. Part Name Remarks New
R570 963 9005 642 Metal film 1.2 kohm 1W
R651T 244 2043 982 Metal oxide 0.22 ohm 1W R652T 244 2043 982 Metal oxide 0.22 ohm 1W
R661 244 2051 961 Metal film 100 ohm 1W
R664 244 2051 961 Metal film 100 ohm 1W
R667 244 2051 961 Metal film 100 ohm 1W
R673 244 2051 961 Metal film 100 ohm 1W
R674 244 2051 961 Metal film 100 ohm 1W
R679 244 2051 961 Metal film 100 ohm 1W
CAPACITORS GROUP
C201RM 963 9004 698 Ceramic chip 0.01uF/50V E3,EU C202RM 963 9004 575 Ceramic chip 100pF/50V E3,EU C203RM Mylar film 0.012uF/100V E3,EU C204RM 963 9005 749 Electrolytic 1uF/50V E3,EU C205RM Mylar film 0.012uF/100V E3,EU C206RM 963 9005 309 Electrolytic 47uF/10V E3,EU C246SW 963 9005 914 Electrolytic 4.7uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C246SW 963 9005 914 Electrolytic 4.7uF/50V N
C401 963 9004 685 Ceramic chip 1000pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C402 963 9004 685 Ceramic chip 1000pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C403 963 9004 737 Ceramic chip 0.022uF/25V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C404 963 9004 892 Ceramic 2pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C405 963 9004 737 Ceramic chip 0.022uF/25V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C406 963 9004 902 Ceramic chip 18pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C408 960 9004 709 Ceramic 6pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C409 963 9004 520 Ceramic 100pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C410 963 9004 915 Ceramic 470pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C411 963 9004 685 Ceramic chip 1000pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C412 963 9004 737 Ceramic chip 0.022uF/25V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C413 963 9004 575 Ceramic chip 100pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C414 963 9005 749 Electrolytic 1uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C415 963 9005 862 Electrolytic 47uF/16V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C416 963 9005 765 Electrolytic 10uF/35V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C417 963 9005 794 Electrolytic 100uF/16V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C418 963 9004 698 Ceramic chip 0.01uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C419 963 9005 765 Electrolytic 10uF/35V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C420 963 9004 591 Ceramic chip 22pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C421 Ceramic chip 24pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C423 963 9004 737 Ceramic chip 0.022uF/25V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C424 963 9004 737 Ceramic chip 0.022uF/25V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C425 963 9005 914 Electrolytic 4.7uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C426 Electrolytic 3.3uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C427 963 9005 914 Electrolytic 4.7uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C428 963 9004 737 Ceramic chip 0.022uF/25V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C429 963 9005 749 Electrolytic 1uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C430 963 0021 900 Mylar film 0.047uF/100V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C431 963 9004 627 Ceramic chip 33pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C432 963 9005 862 Electrolytic 47uF/16V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C433 963 9004 737 Ceramic chip 0.022uF/25V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C434 963 9005 749 Electrolytic 1uF/50V E3,EU
C434 Electrolytic 0.33uF/50V E2,EK,E2A,E1C,EUT,E1K
C435 963 9004 737 Ceramic chip 0.022uF/25V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C436 963 9004 737 Ceramic chip 0.022uF/25V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C437 963 9005 862 Electrolytic 47uF/16V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C438 963 9005 749 Electrolytic 1uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C439 Electrolytic 0.22uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C440 963 9005 749 Electrolytic 1uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
AVR-1804/884 / AVC-1880
48
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AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
C441 963 9005 749 Electrolytic 1uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C442 963 9005 846 Electrolytic 2.2uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C443 963 9005 765 Electrolytic 10uF/35V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C444 963 9005 914 Electrolytic 4.7uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C445 963 9005 765 Electrolytic 10uF/35V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C446 963 9004 940 Ceramic 270pF/50V E3,EU
C446 963 9004 957 Ceramic 330pF/50V E2,EK,E2A
C446 963 9004 931 Ceramic 180pF/50V E1C,EUT,E1K
C447 963 9004 940 Ceramic 270pF/50V E3,EU
C447 963 9004 957 Ceramic 330pF/50V E2,EK,E2A
C447 963 9004 931 Ceramic 180pF/50V E1C,EUT,E1K
C448 963 9004 960 Ceramic 470pF/50V E3,EU
C448 963 9004 957 Ceramic 330pF/50V E1C,EUT,E1K
C449 963 9004 960 Ceramic 470pF/50V E3,EU
C449 963 9004 957 Ceramic 330pF/50V E1C,EUT,E1K
C450 963 9005 765 Electrolytic 10uF/35V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C451 963 9005 765 Electrolytic 10uF/35V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C452 963 9005 794 Electrolytic 100uF/16V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C453 963 9004 614 Ceramic chip 27pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C456 963 9004 672 Ceramic chip 680pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C461 963 9004 591 Ceramic chip 22pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C462 963 9004 656 Ceramic chip 470pF/50V E2,EK,E2A
C463 963 9004 782 Mylar film 0.056uF/100V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C464 Ceramic 3pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C465 963 9004 698 Ceramic chip 0.01uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C471VT 963 9005 749 Electrolytic 1uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C472VT 963 9004 753 Ceramic chip 0.047uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C551 Electrolytic 2.2uF/50V
C551M 963 9005 817 Electrolytic 100uF/35V C551S 963 9004 562 Ceramic 0.047uF/50V
C551T 963 9005 765 Electrolytic 10uF/35V
C552 963 9005 927 Electrolytic 0.1uF/50V
C552FL 963 9005 765 Electrolytic 10uF/35V
C552FR 963 9005 765 Electrolytic 10uF/35V
C552T 963 9005 765 Electrolytic 10uF/35V
C553 963 9005 927 Electrolytic 0.1uF/50V
C553FL 963 9004 575 Ceramic chip 100pF/50V
C553FR 963 9004 575 Ceramic chip 100pF/50V
C553T 963 9004 708 Ceramic chip 0.1uF/50V
C554 963 9005 927 Electrolytic 0.1uF/50V
C554FL 963 9005 765 Electrolytic 10uF/35V
C554FR 963 9005 765 Electrolytic 10uF/35V
C554T 963 9004 708 Ceramic chip 0.1uF/50V
C555 963 9004 546 Ceramic 0.01uF/16V
C555FL 963 9004 643 Ceramic chip 47pF/50V
C555FR 963 9004 643 Ceramic chip 47pF/50V
C556 963 9004 546 Ceramic 0.01uF/16V
C556FL 963 9005 765 Electrolytic 10uF/35V
C556FR 963 9005 765 Electrolytic 10uF/35V
C557 963 9005 765 Electrolytic 10uF/35V
C557FL 963 0024 703 Mylar film 0.01uF/100V
C557FR 963 0024 703 Mylar film 0.01uF/100V
C558 963 9005 927 Electrolytic 0.1uF/50V
C558FL 963 9004 782 Mylar film 0.056uF/100V
C558FR 963 9004 782 Mylar film 0.056uF/100V
C559FL 963 9008 640 Mylar film 0.022uF/100V
C559FR 963 9008 640 Mylar film 0.022uF/100V
C560FL 960 9008 611 Mylar film 0.0033uF/100V
C560FR 960 9008 611 Mylar film 0.0033uF/100V
C561FL 960 9008 695 Mylar film 0.0068uF/100V
C561FR 960 9008 695 Mylar film 0.0068uF/100V
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AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
C601D 963 9005 312 Electrolytic 100uF/10V E3,EU,E2,EK,E2A,E1C,EUT,E1K C601D 963 9005 312 Electrolytic 100uF/10V N C602D 963 9005 312 Electrolytic 100uF/10V E3,EU,E2,EK,E2A,E1C,EUT,E1K C602D 963 9005 312 Electrolytic 100uF/10V N C603D 963 9005 312 Electrolytic 100uF/10V E3,EU,E2,EK,E2A,E1C,EUT,E1K C603D 963 9005 312 Electrolytic 100uF/10V N C604D Electrolytic 470uF/6.3V E3,EU,E2,EK,E2A,E1C,EUT,E1K C604D Electrolytic 470uF/6.3V N C605D Electrolytic 470uF/6.3V E3,EU,E2,EK,E2A,E1C,EUT,E1K C605D Electrolytic 470uF/6.3V N C606D Electrolytic 4700uF/6.3V E3,EU,E2,EK,E2A,E1C,EUT,E1K C606D Electrolytic 4700uF/16V N C607D 963 9004 698 Ceramic chip 0.01uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C607D 963 9004 575 Ceramic chip 100pF/50V N C608D 963 9004 575 Ceramic chip 100pF/50V N C609D 963 9004 575 Ceramic chip 100pF/50V N C611D 963 9004 737 Ceramic chip 0.022uF/25V N C612D 963 9005 312 Electrolytic 100uF/10V N C613D 963 9005 312 Electrolytic 100uF/10V N C614D 963 9004 737 Ceramic chip 0.022uF/25V N C615D 963 9004 575 Ceramic chip 100pF/50V N C616D 963 9004 575 Ceramic chip 100pF/50V N C617D 963 9004 575 Ceramic chip 100pF/50V N C618D 963 9005 749 Electrolytic 1uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C618D 963 9005 749 Electrolytic 1uF/50V N C619D 963 9005 749 Electrolytic 1uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C619D 963 9005 749 Electrolytic 1uF/50V N C620D 963 9005 914 Electrolytic 4.7uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C620D 963 9005 914 Electrolytic 4.7uF/50V N C621D Ceramic 0.022uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C621D 963 9004 737 Ceramic chip 0.022uF/25V N C622D 963 9005 312 Electrolytic 100uF/10V E3,EU,E2,EK,E2A,E1C,EUT,E1K C622D 963 9005 312 Electrolytic 100uF/10V N C623D 963 9005 914 Electrolytic 4.7uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C623D 963 9005 914 Electrolytic 4.7uF/50V N C624D 963 9005 914 Electrolytic 4.7uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C624D 963 9005 914 Electrolytic 4.7uF/50V N C625D 963 9005 749 Electrolytic 1uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C625D 963 9005 749 Electrolytic 1uF/50V N C626D 963 9005 749 Electrolytic 1uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C626D 963 9005 749 Electrolytic 1uF/50V N C627D Ceramic 0.022uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C627D 963 9004 737 Ceramic chip 0.022uF/25V N C628D 963 9005 312 Electrolytic 100uF/10V E3,EU,E2,EK,E2A,E1C,EUT,E1K C628D 963 9005 312 Electrolytic 100uF/10V N C629D 963 9004 575 Ceramic chip 100pF/50V N C630D 963 9004 575 Ceramic chip 100pF/50V N C631D 963 9004 575 Ceramic chip 100pF/50V N C632D 963 9005 914 Electrolytic 4.7uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C632D 963 9005 914 Electrolytic 4.7uF/50V N C633D 963 9005 749 Electrolytic 1uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C633D 963 9005 749 Electrolytic 1uF/50V N C634D 963 9005 749 Electrolytic 1uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C634D 963 9005 749 Electrolytic 1uF/50V N C635D 963 9005 914 Electrolytic 4.7uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C635D 963 9005 914 Electrolytic 4.7uF/50V N C636D Ceramic 0.022uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C636D 963 9004 737 Ceramic chip 0.022uF/25V N C637D 963 9005 312 Electrolytic 100uF/10V E3,EU,E2,EK,E2A,E1C,EUT,E1K C637D 963 9005 312 Electrolytic 100uF/10V N C638D 963 9005 914 Electrolytic 4.7uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
50
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Page 49
AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
C638D 963 9005 914 Electrolytic 4.7uF/50V N
C651 Electrolytic 22uF/25V
C651T 963 0021 900 Mylar film 0.047uF/100V C651T1 963 0021 900 Mylar film 0.047uF/100V C651T2 963 0021 900 Mylar film 0.047uF/100V
C652 963 9004 546 Ceramic 0.01uF/16V C652 Electrolytic 22uF/25V
C652T Electrolytic 4700uF/16V
C653 963 9004 546 Ceramic 0.01uF/16V C653 Electrolytic 22uF/25V
C653T Electrolytic 4700uF/16V
C654 Electrolytic 22uF/25V C655 Electrolytic 22uF/25V C656 Electrolytic 22uF/25V C657 Electrolytic 22uF/25V C658 Electrolytic 22uF/25V C659 Electrolytic 470uF/6.3V C660 Electrolytic 10uF/50V C661 Electrolytic 470uF/6.3V C662 Electrolytic 10uF/50V C663 Electrolytic 470uF/6.3V C664 Electrolytic 10uF/50V C666 Electrolytic 0.47uF/50V C667 Electrolytic 10uF/50V C668 Electrolytic 0.47uF/50V C669 Electrolytic 10uF/50V C670 Electrolytic 0.47uF/50V
C671 Electrolytic 10uF/50V C671S Electrolytic 10uF/50V C672S 963 9005 862 Electrolytic 47uF/16V
C676 963 9004 753 Ceramic chip 0.047uF/50V
C677 963 9004 753 Ceramic chip 0.047uF/50V
C680 Electrolytic 1uF/50V C681A 963 9004 753 Ceramic chip 0.047uF/50V
C901SW 963 9005 914 Electrolytic 4.7uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K C901SW 963 9005 914 Electrolytic 4.7uF/50V N
C903 963 9004 575 Ceramic chip 100pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C903 963 9004 575 Ceramic chip 100pF/50V N
C905 963 9004 575 Ceramic chip 100pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C905 963 9004 575 Ceramic chip 100pF/50V N
C906 963 9004 575 Ceramic chip 100pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C906 963 9004 575 Ceramic chip 100pF/50V N
C910 963 9004 575 Ceramic chip 100pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C910 963 9004 575 Ceramic chip 100pF/50V N
C911 963 9004 698 Ceramic chip 0.01uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C911 963 9004 698 Ceramic chip 0.01uF/50V N
C918 963 9004 698 Ceramic chip 0.01uF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C918 963 9004 698 Ceramic chip 0.01uF/50V N
C921 963 9004 575 Ceramic chip 100pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C921 963 9004 575 Ceramic chip 100pF/50V N
C922 963 9004 575 Ceramic chip 100pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C922 963 9004 575 Ceramic chip 100pF/50V N
C924 963 9004 575 Ceramic chip 100pF/50V E3,EU,E2,EK,E2A,E1C,EUT,E1K
C924 963 9004 575 Ceramic chip 100pF/50V N
C951 963 9004 575 Ceramic chip 100pF/50V N
C952 963 9004 575 Ceramic chip 100pF/50V N
51
OTHER PARTS GROUP
51
Page 50
AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
CB401 963 0053 800 BEADS INDUCTOR E3,EU,E2,EK,E2A,E1C,EUT,E1K
CF401 960 0187 104 Ceramic filter SFE10.7MA8 E3,EU,E1C,EUT,E1K CF401 960 0177 509 Ceramic filter SFE10.7MS3GH E2,EK,E2A CF402 960 0187 104 Ceramic filter SFE10.7MA8 E3,EU CF402 960 0177 509 Ceramic filter SFE10.7MS3GH E2,EK,E2A,E1C,EUT,E1K CF403 960 0187 609 Ceramic resonator E3,EU,E2,EK,E2A,E1C,EUT,E1K
CN105 963 0059 105 2P connector cord E2,E2A,E1K CN401 963 0086 107 16P connector socket (TUC-P) E3,EU,E2,EK,E2A,E1C,EUT,E1K CN401 963 0085 603 5P connector socket (TUC-P) N CN402 11P SHIELD WIRE E3,EU,E2,EK,E2A,E1C,EUT,E1K CN402 11P SHIELD WIRE N CN506 3P WIRE E3,EU,E2,EK,E2A,E1C,EUT,E1K CN506 3P WIRE N CN508 5P WIRE CN551 963 0085 506 9P connector socket (TUC-P) CN552 963 0086 204 19P connector socket (TUC-P) CN553 963 0086 408 20P connector socket (TUC-P) CN554 14P WIRE
CN603D 960 0123 207 3P connector base
52
CP556 960 0239 609 13P connector base (TUC-P) CP600 12P connector cord CP603 963 0060 602 7P connector base
CP603D 7P WIRE E3,EU,E2,EK,E2A,E1C,EUT,E1K CP603D 7P WIRE N
CP604 11P connector cord
F101 Fuse 2.5A E2,E2A,E1K
F101A 960 0005 804 Fuse clip E2,E2A,E1K F101B 960 0005 804 Fuse clip E2,E2A,E1K
FE401 960 0187 706 Front end E3,EU,E2,EK,E2A,E1C,EUT,E1K
JACK601D 6P pin jack E3,EU,E2,EK,E2A,E1C,EUT,E1K JACK601D 204 6670 007 D connector N JACK602D 3P pin jack E3,EU,E2,EK,E2A,E1C,EUT,E1K JACK602D 204 6670 007 D connector N JACK603D Mini jack E3,EU,E2,EK,E2A,E1C,EUT,E1K JACK603D 204 6670 007 D connector N JACK604D 960 0194 508 1P pin jack E3,EU,E2,EK,E2A,E1C,EUT,E1K
JK401 960 0188 200 4P pin jack N JK402 960 0188 307 6P pin jack E3,EU,E2,EK,E2A,E1C,EUT,E1K JK402 960 0188 200 4P pin jack N JK651 960 0181 304 3P S terminal JK652 960 0181 401 4P S terminal JK653 960 0181 401 4P S terminal
L401 963 0052 102 Inductor 1uH E3,EU,E2,EK,E2A,E1C,EUT,E1K L402 960 0010 307 Inductor 10uH E3,EU,E2,EK,E2A,E1C,EUT,E1K L403 963 0056 409 MW IF COIL RBW07VB-K5025 BLK E3,EU,E2,EK,E2A,E1C,EUT,E1K
RELAY551 963 0083 100 Relay (RSB12S DC12V)
T401 960 0186 600 MW IF COIL PCFMAF-270 E3,EU,E2,EK,E2A,E1C,EUT,E1K
T402 960 0007 349 FM DET TRANS E3,EU,E2,EK,E2A,E1C,EUT,E1K
T403 960 0007 352 FM DET TRANS E3,EU,E2,EK,E2A,E1C,EUT,E1K
T404 960 0071 207 MPX filter E2,EK,E2A
T405 960 0071 207 MPX filter E2,EK,E2A
52
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AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
T406 960 0037 607 antibirdie filter E2,EK,E2A
VR401 960 0096 606 Semi fixed resistor 20kohm E3,EU,E2,EK,E2A,E1C,EUT,E1K VR402 960 0096 402 Semi fixed resistor 100kohm E3,EU,E2,EK,E2A,E1C,EUT,E1K VR403 963 0052 005 Semi fixed resistor 200kohm E3,EU,E2,EK,E2A,E1C,EUT,E1K
X401 960 0187 405 Crystal 7.2 MHz E3,EU,E2,EK,E2A,E1C,EUT,E1K
X402 963 0043 302 Resonator CSB456F11 E3,EU,E2,EK,E2A,E1C,EUT,E1K
- SHIELD PLATE GND
- 960 0184 000 Screw bracket
- 963 0054 003 Shield tuner pack E3,EU,E2,EK,E2A,E1C,EUT,E1K
- EARTH "D"PLATE E3,EU,E2,EK,E2A,E1C,EUT,E1K
- 1P contact Ass'y E3,EU,E2,EK,E2A,E1C,EUT,E1K
- 963 0052 403 3P antenna terminal E3,EU,E2,EK,E2A,E1C,EUT,E1K
- - Heat sink
- 963 0018 007 Screw (2S 3X8 ZNY/BH)
- 960 0194 508 1P pin jack N
-- Wire clamp ! - 960 0143 203 AC outlet E2,E2A ! - AC outlet E1K
53
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Page 52
INPUT P.W.B. UNIT
Ref. No. Part No. Part Name Remarks New
SEMICONDUCTORS GROUP
IC210SB 963 0024 004 IC NJM2068M
IC701 963 0083 207 IC TC9274N-011 IC702 960 0174 201 IC TC9273N-004 IC703 960 0174 502 IC NJM2068DD IC704 960 0174 502 IC NJM2068DD IC705 960 0174 502 IC NJM2068DD IC706 IC KIC9459F IC707 960 0174 502 IC NJM2068DD IC708 960 0174 502 IC NJM2068DD
Q501C 960 0196 603 Transistor KTC2874B
Q501FL 960 0196 603 Transistor KTC2874B Q501FR 960 0196 603 Transistor KTC2874B Q501SL 960 0196 603 Transistor KTC2874B Q501SR 960 0196 603 Transistor KTC2874B
Q502C 960 0196 205 Transistor KSA992F
Q502FL 960 0196 205 Transistor KSA992F Q502FR 960 0196 205 Transistor KSA992F Q502SL 960 0196 205 Transistor KSA992F Q502SR 960 0196 205 Transistor KSA992F
Q503C 960 0196 205 Transistor KSA992F
Q503FL 960 0196 205 Transistor KSA992F Q503FR 960 0196 205 Transistor KSA992F Q503SL 960 0196 205 Transistor KSA992F Q503SR 960 0196 205 Transistor KSA992F
Q504C 960 0196 506 Transistor KSC1845F
Q504FL 960 0196 506 Transistor KSC1845F Q504FR 960 0196 506 Transistor KSC1845F Q504SL 960 0196 506 Transistor KSC1845F Q504SR 960 0196 506 Transistor KSC1845F
Q707M 963 0075 406 Transistor DTC114TS E3,EU,EUT
AVR-1804/884 / AVC-1880
54
D251 963 0096 605 Diode 1N4148WS D252 963 0096 605 Diode 1N4148WS D253 963 0096 605 Diode 1N4148WS D254 963 0096 605 Diode 1N4148WS D255 963 0096 605 Diode 1N4148WS D256 963 0096 605 Diode 1N4148WS
D701B 963 0096 508 Diode 1N4148 E3,EU,EUT
RESISTORS GROUP
R509C 960 9005 902 Metal film 1.2 kohm 1/4W
R509FL 960 9005 902 Metal film 1.2 kohm 1/4W R509FR 960 9005 902 Metal film 1.2 kohm 1/4W
R509SL 960 9005 902 Metal film 1.2 kohm 1/4W R509SR 960 9005 902 Metal film 1.2 kohm 1/4W
R511C 960 9004 301 Metal film 47 ohm 1/4W
R511FL 960 9004 301 Metal film 47 ohm 1/4W R511FR 960 9004 301 Metal film 47 ohm 1/4W R511SL 960 9004 301 Metal film 47 ohm 1/4W
R511SR 960 9004 301 Metal film 47 ohm 1/4W
R712B 960 9004 301 Metal film 47 ohm 1/4W
54
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Ref. No. Part No. Part Name Remarks New
CAPACITORS GROUP
C231SB Electrolytic 4.7uF/50V C232SB 963 9004 630 Ceramic chip 39pF/50V
C251 963 9004 698 Ceramic chip 0.01uF/50V C252 963 9004 698 Ceramic chip 0.01uF/50V C253 963 9004 698 Ceramic chip 0.01uF/50V C254 963 9004 753 Ceramic chip 0.047uF/50V C255 963 9004 753 Ceramic chip 0.047uF/50V
C501C 963 9005 820 Electrolytic 22uF/16V
C501FL 963 9005 820 Electrolytic 22uF/16V
C501FR 963 9005 820 Electrolytic 22uF/16V
C501M 963 9005 765 Electrolytic 10uF/35V
C501SL 963 9005 820 Electrolytic 22uF/16V
C501SR 963 9005 820 Electrolytic 22uF/16V
C502C 963 9005 765 Electrolytic 10uF/35V
C502FL 963 9005 765 Electrolytic 10uF/35V
C502FR 963 9005 765 Electrolytic 10uF/35V
C502SL 963 9005 765 Electrolytic 10uF/35V
C502SR 963 9005 765 Electrolytic 10uF/35V
C503C 963 9003 165 Ceramic 220pF/500V
C503FL 963 9003 165 Ceramic 220pF/500V
C503FR 963 9003 165 Ceramic 220pF/500V
C503SL 963 9003 165 Ceramic 220pF/500V
C503SR 963 9003 165 Ceramic 220pF/500V
C504C 963 9003 178 Ceramic 220pF/50V
C504FL 963 9003 178 Ceramic 220pF/50V
C504FR 963 9003 178 Ceramic 220pF/50V
C504SL 963 9003 178 Ceramic 220pF/50V
C504SR 963 9003 178 Ceramic 220pF/50V
C505C 963 9003 181 Ceramic 33pF/500V
C505FL 963 9003 181 Ceramic 33pF/500V
C505FR 963 9003 181 Ceramic 33pF/500V
C505SL 963 9003 181 Ceramic 33pF/500V
C505SR 963 9003 181 Ceramic 33pF/500V
C506C 963 9005 312 Electrolytic 100uF/10V
C506FL 963 9005 312 Electrolytic 100uF/10V
C506FR 963 9005 312 Electrolytic 100uF/10V
C506SL 963 9005 312 Electrolytic 100uF/10V
C506SR 963 9005 312 Electrolytic 100uF/10V
C507C 963 9003 194 Mylar film 0.0022uF/100V
C507FL 963 9003 194 Mylar film 0.0022uF/100V
C507FR 963 9003 194 Mylar film 0.0022uF/100V
C507SL 963 9003 194 Mylar film 0.0022uF/100V
C507SR 963 9003 194 Mylar film 0.0022uF/100V
C701BL Electrolytic 4.7uF/50V
C701BR Electrolytic 4.7uF/50V
C702BL 963 9004 698 Ceramic chip 0.01uF/50V
C702BR 963 9004 698 Ceramic chip 0.01uF/50V
C703B 963 9004 698 Ceramic chip 0.01uF/50V
C703BL 963 9005 765 Electrolytic 10uF/35V
C703BR 963 9005 765 Electrolytic 10uF/35V
C704B 963 9004 698 Ceramic chip 0.01uF/50V C705B 963 9004 627 Ceramic chip 33pF/50V C706B 963 9004 575 Ceramic chip 100pF/50V
C706CK 963 9004 575 Ceramic chip 100pF/50V
C707B 963 9005 765 Electrolytic 10uF/35V C707DT 963 9004 575 Ceramic chip 100pF/50V C708ST 963 9004 575 Ceramic chip 100pF/50V
C709L 963 9005 765 Electrolytic 10uF/35V
AVR-1804/884 / AVC-1880
55
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Page 54
AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
C709R 963 9005 765 Electrolytic 10uF/35V
C710BL 963 9005 765 Electrolytic 10uF/35V
C710L 963 9004 575 Ceramic chip 100pF/50V
C710R 963 9004 575 Ceramic chip 100pF/50V
C711B 963 9005 875 Electrolytic 47uF/25V
C711L Electrolytic 220uF/6.3V C711R Electrolytic 220uF/6.3V C712B 963 9005 875 Electrolytic 47uF/25V
C712L 963 9004 779 Mylar film 0.024uF/50V C712R 963 9004 779 Mylar film 0.024uF/50V C713B 963 9004 698 Ceramic chip 0.01uF/50V
C713L 960 9008 695 Mylar film 0.0068uF/100V C713R 960 9008 695 Mylar film 0.0068uF/100V C714B 963 9004 698 Ceramic chip 0.01uF/50V
C714L Electrolytic 4.7uF/50V C714R Electrolytic 4.7uF/50V
C715L 963 9004 737 Ceramic chip 0.022uF/25V C715R 963 9004 737 Ceramic chip 0.022uF/25V
C716L 963 9005 765 Electrolytic 10uF/35V C716R 963 9005 765 Electrolytic 10uF/35V
C717L 963 9004 601 Ceramic chip 220pF/50V C717R 963 9004 601 Ceramic chip 220pF/50V
C718L 963 9005 309 Electrolytic 47uF/10V C718R 963 9005 309 Electrolytic 47uF/10V
C719L 963 9005 749 Electrolytic 1uF/50V C719R 963 9005 749 Electrolytic 1uF/50V
C720L 963 9003 152 Mylar film 0.068uF/100V C720R 963 9003 152 Mylar film 0.068uF/100V
C721L 963 9003 152 Mylar film 0.068uF/100V C721R 963 9003 152 Mylar film 0.068uF/100V
C723L 963 9005 765 Electrolytic 10uF/35V C723R 963 9005 765 Electrolytic 10uF/35V
C724L 963 9004 698 Ceramic chip 0.01uF/50V C724R 963 9004 698 Ceramic chip 0.01uF/50V
C725 963 9004 698 Ceramic chip 0.01uF/50V C726 963 9004 698 Ceramic chip 0.01uF/50V C727 963 9005 765 Electrolytic 10uF/35V C728 963 9005 765 Electrolytic 10uF/35V
56
OTHER PARTS GROUP
CN501 963 0086 107 16P connector socket (TUC-P) CN502 963 0097 701 12P connector base CN503 963 0085 603 5P connector socket (TUC-P) CN504 963 0085 603 5P connector socket (TUC-P) CN505 963 0097 206 8P connector socket (TUC-P) CN507 963 0086 505 7P connector socket (TUC-P) CN554 963 0050 405 14P connector base CN701 963 0097 303 15P connector socket (TUC-P) CN702 963 0086 709 11P connector socket (TUC-P) CN703 963 0086 505 7P connector socket (TUC-P) CN704 5P WIRE CN705 963 0097 206 8P connector socket (TUC-P)
CP554B 5P connector base
CP902 963 0048 909 3P connector base
JK701 960 0188 307 6P pin jack
JK702 960 0188 200 4P pin jack
56
Page 55
AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
JK703 960 0188 200 4P pin jack
JK704 960 0188 103 2P pin jack
L701L 235 9003 002 FTZ CHOKE COIL E2,EK
L701R 235 9003 002 FTZ CHOKE COIL E2,EK
RL701B 963 0083 100 Relay (RSB12S DC12V) E3,EU,EUT
- INPUT CUSHION
- 963 0094 102 PLATE INPUT
- 960 0184 000 Screw bracket
57
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Page 56
DSP P.W.B. UNIT
Ref. No. Part No. Part Name Remarks New
SEMICONDUCTORS GROUP
IC801 269 0186 002 IC GP1FA502RZ IC802 269 0186 002 IC GP1FA502RZ IC803 269 0186 002 IC GP1FA502RZ IC804 963 0096 304 IC DSP MELODY 32 LQFP IC805 IC M29W800AT IC806 963 0095 606 IC IS61LV6416-12T IC807 963 0096 100 IC LC89057W IC808 963 0096 207 IC AD1837 IC809 963 0074 203 IC MM74LCX244WMX IC810 963 0074 203 IC MM74LCX244WMX IC811 963 0074 203 IC MM74LCX244WMX IC812 963 0074 300 IC MM74HCT244WMX IC813 963 0095 907 IC 74LCX02MTC
IC814 IC MM74HC00MTCX IC815A 963 0043 807 IC BA4510F IC816A 963 0043 807 IC BA4510F
IC817 269 0189 009 IC GP1FA502TZ IC817A 963 0024 004 IC NJM2068M IC818A 963 0024 004 IC NJM2068M IC819A 963 0024 004 IC NJM2068M IC820A 963 0024 004 IC NJM2068M
IC821 963 0096 003 IC 74LCX74MTC
IC822 960 0159 501 IC KIA7805API
IC823 IC RC1117-3.3
IC824 IC RC1117-2.5
AVR-1804/884 / AVC-1880
58
Q804C 960 0196 603 Transistor KTC2874B
Q804FL 960 0196 603 Transistor KTC2874B Q804FR 960 0196 603 Transistor KTC2874B Q804SB 960 0196 603 Transistor KTC2874B Q804SL 960 0196 603 Transistor KTC2874B Q804SR 960 0196 603 Transistor KTC2874B
Q804SW 960 0196 603 Transistor KTC2874B
Q805 269 0083 901 Transistor DTA114EK Q806 269 0082 902 Transistor DTC114EK Q807 269 0083 901 Transistor DTA114EK
D801 963 0096 605 Diode 1N4148WS D806 963 0096 605 Diode 1N4148WS D807 963 0096 605 Diode 1N4148WS
CAPACITORS GROUP
C801 963 9004 708 Ceramic chip 0.1uF/50V C802 963 9004 591 Ceramic chip 22pF/50V C803 963 9004 591 Ceramic chip 22pF/50V C804 963 9004 591 Ceramic chip 22pF/50V C805 963 9004 591 Ceramic chip 22pF/50V C807 963 9004 708 Ceramic chip 0.1uF/50V C810 963 9004 708 Ceramic chip 0.1uF/50V C811 963 9005 309 Electrolytic 47uF/10V C812 963 9004 708 Ceramic chip 0.1uF/50V C813 963 9005 309 Electrolytic 47uF/10V C814 963 9004 591 Ceramic chip 22pF/50V C817 963 9005 927 Electrolytic 0.1uF/50V
58
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AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
C818 963 9004 698 Ceramic chip 0.01uF/50V C820 963 9005 309 Electrolytic 47uF/10V C821 963 9005 312 Electrolytic 100uF/10V C822 963 9004 708 Ceramic chip 0.1uF/50V C823 963 9005 752 Electrolytic 10uF/35V C825 963 9005 749 Electrolytic 1uF/50V C826 963 9005 752 Electrolytic 10uF/35V C827 963 9005 309 Electrolytic 47uF/10V C835 963 9005 901 Electrolytic 470uF/10V C838 963 9004 708 Ceramic chip 0.1uF/50V C839 963 9004 708 Ceramic chip 0.1uF/50V C840 963 9004 698 Ceramic chip 0.01uF/50V C841 963 9005 846 Electrolytic 2.2uF/50V C842 963 9004 708 Ceramic chip 0.1uF/50V C843 963 9004 708 Ceramic chip 0.1uF/50V C844 963 9004 708 Ceramic chip 0.1uF/50V C845 963 9004 708 Ceramic chip 0.1uF/50V C846 963 9004 708 Ceramic chip 0.1uF/50V C847 963 9004 708 Ceramic chip 0.1uF/50V C848 963 9004 708 Ceramic chip 0.1uF/50V C849 963 9004 708 Ceramic chip 0.1uF/50V C850 963 9004 708 Ceramic chip 0.1uF/50V C851 963 9004 708 Ceramic chip 0.1uF/50V C852 963 9004 708 Ceramic chip 0.1uF/50V C853 963 9004 708 Ceramic chip 0.1uF/50V C854 963 9005 804 Electrolytic 100uF/25V C855 963 9005 804 Electrolytic 100uF/25V C856 963 9004 708 Ceramic chip 0.1uF/50V C857 963 9004 708 Ceramic chip 0.1uF/50V C858 963 9004 708 Ceramic chip 0.1uF/50V C859 963 9004 708 Ceramic chip 0.1uF/50V C860 963 9004 708 Ceramic chip 0.1uF/50V C861 963 9004 708 Ceramic chip 0.1uF/50V C862 963 9004 708 Ceramic chip 0.1uF/50V C863 963 9004 708 Ceramic chip 0.1uF/50V C864 963 9004 708 Ceramic chip 0.1uF/50V
C864L 963 9005 862 Electrolytic 47uF/16V
C864R 963 9005 862 Electrolytic 47uF/16V
C865 Ceramic chip 0.022uF/50V
C865L 963 9005 723 Ceramic chip 120pF/50V
C865R 963 9005 723 Ceramic chip 120pF/50V
C866 963 9004 708 Ceramic chip 0.1uF/50V C868 Ceramic chip 24pF/50V C869 Ceramic chip 24pF/50V
C869L 963 9004 575 Ceramic chip 100pF/50V
C869R 963 9004 575 Ceramic chip 100pF/50V
C870 963 9004 698 Ceramic chip 0.01uF/50V C871 963 9004 708 Ceramic chip 0.1uF/50V
C871L 963 9009 500 Mylar film 0.001uF/100V
C871R 963 9009 500 Mylar film 0.001uF/100V
C872 963 9004 708 Ceramic chip 0.1uF/50V C873 963 9004 698 Ceramic chip 0.01uF/50V
C873C 963 9004 672 Ceramic chip 680pF/50V
C873FL 963 9004 672 Ceramic chip 680pF/50V C873FR 963 9004 672 Ceramic chip 680pF/50V C873SB 963 9004 672 Ceramic chip 680pF/50V
C873SL 963 9004 672 Ceramic chip 680pF/50V C873SR 963 9004 672 Ceramic chip 680pF/50V
C873SW 963 9004 672 Ceramic chip 680pF/50V
C874 963 9004 698 Ceramic chip 0.01uF/50V
C874C Ceramic chip 560pF/50V
59
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AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
C874FL Ceramic chip 560pF/50V C874FR Ceramic chip 560pF/50V C874SB Ceramic chip 560pF/50V
C874SL Ceramic chip 560pF/50V C874SR Ceramic chip 560pF/50V
C874SW Ceramic chip 560pF/50V
C875 963 9004 698 Ceramic chip 0.01uF/50V
C875C 963 9005 752 Electrolytic 10uF/35V
C875FL 963 9005 752 Electrolytic 10uF/35V C875FR 963 9005 752 Electrolytic 10uF/35V C875SB 963 9005 752 Electrolytic 10uF/35V
C875SL 963 9005 752 Electrolytic 10uF/35V C875SR 963 9005 752 Electrolytic 10uF/35V
C875SW 963 9005 752 Electrolytic 10uF/35V
C876 963 9004 708 Ceramic chip 0.1uF/50V
C876C 960 9008 611 Mylar film 0.0033uF/100V
C876FL 960 9008 611 Mylar film 0.0033uF/100V C876FR 960 9008 611 Mylar film 0.0033uF/100V C876SB 960 9008 611 Mylar film 0.0033uF/100V
C876SL 960 9008 611 Mylar film 0.0033uF/100V C876SR 960 9008 611 Mylar film 0.0033uF/100V
C876SW 960 9008 611 Mylar film 0.0033uF/100V
C877 963 9004 708 Ceramic chip 0.1uF/50V
C880C 963 9005 752 Electrolytic 10uF/35V
C880FL 963 9005 752 Electrolytic 10uF/35V C880FR 963 9005 752 Electrolytic 10uF/35V C880SB 963 9005 752 Electrolytic 10uF/35V
C880SL 963 9005 752 Electrolytic 10uF/35V C880SR 963 9005 752 Electrolytic 10uF/35V
C880SW 963 9005 752 Electrolytic 10uF/35V
C916 963 9004 708 Ceramic chip 0.1uF/50V C917 963 9005 752 Electrolytic 10uF/35V C925 963 9004 708 Ceramic chip 0.1uF/50V C926 963 9005 752 Electrolytic 10uF/35V C931 963 9004 698 Ceramic chip 0.01uF/50V C937 963 9005 752 Electrolytic 10uF/35V C938 963 9005 749 Electrolytic 1uF/50V C939 963 9004 698 Ceramic chip 0.01uF/50V C943 963 9005 927 Electrolytic 0.1uF/50V C946 963 9004 708 Ceramic chip 0.1uF/50V C947 963 9004 708 Ceramic chip 0.1uF/50V C948 963 9005 752 Electrolytic 10uF/35V C949 963 9005 752 Electrolytic 10uF/35V C950 963 9004 708 Ceramic chip 0.1uF/50V C951 963 9005 901 Electrolytic 470uF/10V C952 963 9004 708 Ceramic chip 0.1uF/50V C953 963 9005 752 Electrolytic 10uF/35V C955 963 9004 708 Ceramic chip 0.1uF/50V C957 963 9004 708 Ceramic chip 0.1uF/50V C958 963 9005 312 Electrolytic 100uF/10V C959 963 9005 752 Electrolytic 10uF/35V C960 963 9004 708 Ceramic chip 0.1uF/50V C961 963 9005 752 Electrolytic 10uF/35V C962 963 9004 708 Ceramic chip 0.1uF/50V C965 963 9004 708 Ceramic chip 0.1uF/50V C966 963 9005 901 Electrolytic 470uF/10V C967 963 9004 708 Ceramic chip 0.1uF/50V C968 963 9004 698 Ceramic chip 0.01uF/50V
60
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Ref. No. Part No. Part Name Remarks New
OTHER PARTS GROUP
CB803 963 0050 502 Chip emifil CB805 963 0050 502 Chip emifil CB806 963 0050 502 Chip emifil CB807 963 0050 502 Chip emifil CB808 963 0050 502 Chip emifil CB809 963 0050 502 Chip emifil CB810 963 0050 502 Chip emifil CB812 963 0050 502 Chip emifil
CN801 963 0086 107 16P connector socket (TUC-P) CN802 963 0086 204 19P connector socket (TUC-P) CN803 963 0097 206 8P connector socket (TUC-P)
JACK801 963 0052 500 1P pin jack
L802 963 0050 803 Inductor 4.7uH L804 963 0050 803 Inductor 4.7uH L805 963 0050 803 Inductor 4.7uH L806 963 0050 803 Inductor 4.7uH L807 963 0050 900 Inductor 2.2uH
AVR-1804/884 / AVC-1880
61
XTAL1 963 0095 101 CRYSTAL 12.288MHz
61
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C-VIDEO P.W.B. UNIT
Ref. No. Part No. Part Name Remarks New
SEMICONDUCTORS GROUP
IC1000 963 0083 304 IC BA7626 IC1001 IC MM74HC4053MX IC1002 963 0083 304 IC BA7626 IC1003 963 0074 504 IC BU2090F IC1004 IC MM74HC4053MX IC1005 963 0074 504 IC BU2090F IC1006 IC LC7478 IC1007 IC NJM2274R IC1008 IC MM74HC4053MX
IC208 960 0174 502 IC NJM2068DD IC209 960 0174 502 IC NJM2068DD IC210 960 0174 502 IC NJM2068DD
Q1000 Transistor 2SA933S Q1001 Transistor DTA114YS Q1002 269 0083 901 Transistor DTA114EK Q1003 Transistor DTC114TK Q1004 269 0082 902 Transistor DTC114EK Q1005 960 0005 105 Transistor KTA1266Y Q1006 269 0083 901 Transistor DTA114EK Q1007 Transistor DTC114TK Q1008 269 0082 902 Transistor DTC114EK Q1009 960 0005 105 Transistor KTA1266Y Q1010 960 0196 603 Transistor KTC2874B Q1011 269 0083 901 Transistor DTA114EK Q1012 960 0005 105 Transistor KTA1266Y Q1013 269 0082 902 Transistor DTC114EK Q1014 960 0005 105 Transistor KTA1266Y Q1015 960 0005 105 Transistor KTA1266Y Q1016 960 0005 202 Transistor KTC3198Y Q1017 960 0005 105 Transistor KTA1266Y Q1018 960 0005 105 Transistor KTA1266Y Q1019 960 0005 202 Transistor KTC3198Y
Q101SB Transistor 2SD2390-Y
Q1020 960 0005 202 Transistor KTC3198Y Q1021 Transistor 2SA933S Q1022 Transistor 2SA933S Q1023 Transistor DTA114YS Q1024 960 0005 202 Transistor KTC3198Y Q1025 960 0005 105 Transistor KTA1266Y Q1026 960 0005 105 Transistor KTA1266Y Q1027 960 0005 105 Transistor KTA1266Y Q1028 960 0005 105 Transistor KTA1266Y
Q1029 960 0005 105 Transistor KTA1266Y Q102SB Transistor 2SB1560-Y Q103SB Transistor 2SD947F Q104SB 960 0196 506 Transistor KSC1845F Q201ML Transistor KTC2875B E3,EU
Q201MR Transistor KTC2875B E3,EU
Q202ML Transistor KTC2875B E3,EU
Q202MR Transistor KTC2875B E3,EU
Q501SB 960 0196 603 Transistor KTC2874B Q502SB 960 0196 205 Transistor KSA992F Q503SB 960 0196 205 Transistor KSA992F Q504SB 960 0196 506 Transistor KSC1845F
AVR-1804/884 / AVC-1880
62
D106 963 0096 508 Diode 1N4148
62
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Ref. No. Part No. Part Name Remarks New
D1000 963 0096 508 Diode 1N4148
D1001 963 0096 508 Diode 1N4148
D1002 963 0096 605 Diode 1N4148WS
D1003 963 0096 605 Diode 1N4148WS
D1004 963 0096 605 Diode 1N4148WS
D1005 963 0096 605 Diode 1N4148WS
D1006 963 0096 605 Diode 1N4148WS
D1007 963 0096 605 Diode 1N4148WS
D1009 963 0096 605 Diode 1N4148WS
D1010 963 0096 508 Diode 1N4148
D1011 963 0096 508 Diode 1N4148
D1012 963 0096 508 Diode 1N4148
D1013 963 0096 508 Diode 1N4148
D1014 963 0096 605 Diode 1N4148WS
ZD1000 960 0095 500 Zener diode MTZJ5.1B
RESISTORS GROUP
AVR-1804/884 / AVC-1880
63
R104SB Metal oxide 5.6 kohm 1W R105SB Metal oxide 5.6 kohm 1W R106SB 963 9003 068 Metal film 4.7 ohm 1/4W (NB) R107SB 963 9003 068 Metal film 4.7 ohm 1/4W (NB) R108SB Metal oxide 0.22 ohm 1W R109SB Metal oxide 0.22 ohm 1W
R110SB Metal oxide 0.22 ohm 1W
R1114 960 9003 807 Metal film 100 ohm 1/4W
R111SB Metal oxide 0.22 ohm 1W R118SB Metal oxide 10 ohm 1W R119SB Metal oxide 10 ohm 1W
R509SB 960 9005 902 Metal film 1.2 kohm 1/4W
R511SB 960 9004 301 Metal film 47 ohm 1/4W
VR106 Semi fixed resistor 1 kohm
CAPACITORS GROUP
C100 Electrolytic 22uF/25V C1000 Electrolytic 22uF/25V C1001 Electrolytic 22uF/25V C1002 963 9005 312 Electrolytic 100uF/10V C1003 963 9004 753 Ceramic chip 0.047uF/50V C1004 963 9005 778 Electrolytic 10uF/50V C1005 Electrolytic 22uF/25V C1006 963 9004 753 Ceramic chip 0.047uF/50V C1007 963 9005 778 Electrolytic 10uF/50V C1008 963 9005 846 Electrolytic 2.2uF/50V C1010 æޖس¡ØÃ? 560pF/50V C1011 963 9004 520 Ceramic 100pF/50V C1012 963 9004 520 Ceramic 100pF/50V C1013 963 9005 778 Electrolytic 10uF/50V C1014 Electrolytic 470uF/6.3V C1015 963 9005 778 Electrolytic 10uF/50V C1016 Electrolytic 470uF/6.3V C1017 963 9005 778 Electrolytic 10uF/50V C1018 Electrolytic 470uF/6.3V C1019 963 9005 749 Electrolytic 1uF/50V
63
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AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks New
C101SB 963 9005 312 Electrolytic 100uF/10V
C1020 Ceramic 1pF/50V C1021 Electrolytic 47uF/35V C1022 Ceramic chip 20pF/50V C1023 963 9005 749 Electrolytic 1uF/50V C1024 963 9004 737 Ceramic chip 0.022uF/25V C1025 Electrolytic 47uF/35V C1026 Electrolytic 47uF/35V C1027 Ceramic chip 20pF/50V C1028 Ceramic chip 24pF/50V C1029 963 9005 778 Electrolytic 10uF/50V
C102SB 963 9005 778 Electrolytic 10uF/50V
C1030 963 9005 778 Electrolytic 10uF/50V C1031 963 9005 749 Electrolytic 1uF/50V C1032 Ceramic chip 24pF/50V C1033 963 9004 575 Ceramic chip 100pF/50V C1034 Ceramic 1pF/50V C1035 Electrolytic 47uF/35V C1036 Ceramic 0.0012uF/16V C1037 963 9005 312 Electrolytic 100uF/10V C1038 963 9004 698 Ceramic chip 0.01uF/50V C1039 963 9005 749 Electrolytic 1uF/50V
C103SB 963 9003 084 Ceramic 100pF/500V
C104 Electrolytic 47uF/35V C1040 963 9004 575 Ceramic chip 100pF/50V C1041 963 9004 575 Ceramic chip 100pF/50V C1042 963 9004 737 Ceramic chip 0.022uF/25V C1044 963 9005 778 Electrolytic 10uF/50V C1045 963 9004 575 Ceramic chip 100pF/50V C1047 963 9005 778 Electrolytic 10uF/50V C1048 963 9005 846 Electrolytic 2.2uF/50V C1049 963 9004 753 Ceramic chip 0.047uF/50V
C104SB 963 9003 084 Ceramic 100pF/500V
C1050 963 9004 753 Ceramic chip 0.047uF/50V C1051 963 9004 698 Ceramic chip 0.01uF/50V C1052 Electrolytic 47uF/35V C1053 963 9004 753 Ceramic chip 0.047uF/50V C1054 963 9005 312 Electrolytic 100uF/10V C1055 Electrolytic 22uF/25V C1056 963 9005 749 Electrolytic 1uF/50V C1057 Electrolytic 47uF/35V
C105SB 960 9003 108 Ceramic 0.022uF/25V C107SB 963 9003 097 Mylar film 0.1uF/250V C201ML 963 9004 575 Ceramic chip 100pF/50V E3,EU
C201MR 963 9004 575 Ceramic chip 100pF/50V E3,EU
C202ML 963 9005 914 Electrolytic 4.7uF/50V E3,EU
C202MR 963 9005 914 Electrolytic 4.7uF/50V E3,EU
C203ML 963 9005 914 Electrolytic 4.7uF/50V E3,EU
C203MR 963 9005 914 Electrolytic 4.7uF/50V E3,EU
C218 963 9004 753 Ceramic chip 0.047uF/50V
C219 963 9004 753 Ceramic chip 0.047uF/50V
C225 963 9004 753 Ceramic chip 0.047uF/50V
C226 963 9004 753 Ceramic chip 0.047uF/50V
C231C 963 9005 914 Electrolytic 4.7uF/50V
C231FL 963 9005 778 Electrolytic 10uF/50V
C231FR 963 9005 778 Electrolytic 10uF/50V
C231SL 963 9005 914 Electrolytic 4.7uF/50V
C231SR 963 9005 914 Electrolytic 4.7uF/50V
C231SW 963 9005 914 Electrolytic 4.7uF/50V
C232C 963 9004 669 Ceramic chip 56pF/50V
C232FL 963 9004 669 Ceramic chip 56pF/50V
64
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Ref. No. Part No. Part Name Remarks New
C232FR 963 9004 669 Ceramic chip 56pF/50V
C232SL 963 9004 630 Ceramic chip 39pF/50V
C232SR 963 9004 630 Ceramic chip 39pF/50V C232SW 963 9004 669 Ceramic chip 56pF/50V C235SW 963 9004 575 Ceramic chip 100pF/50V
C243 963 9004 753 Ceramic chip 0.047uF/50V
C244 963 9004 753 Ceramic chip 0.047uF/50V C501SB 963 9005 820 Electrolytic 22uF/16V C502SB 963 9005 778 Electrolytic 10uF/50V C503SB 963 9003 165 Ceramic 220pF/500V C504SB 963 9003 178 Ceramic 220pF/50V C505SB 963 9003 181 Ceramic 33pF/500V C506SB 963 9005 312 Electrolytic 100uF/10V C507SB 963 9003 194 Mylar film 0.0022uF/100V
OTHER PARTS GROUP
CB1000 963 0053 800 BEADS INDUCTOR CB1001 963 0053 800 BEADS INDUCTOR CB1002 Inductor 33uH
AVR-1804/884 / AVC-1880
65
CN1000 11P WIRE CN1001 12P WIRE CN1002 963 0085 409 10P connector socket (TUC-P) CN1003 963 0085 700 6P connector socket (TUC-P) CN105A 963 0059 105 2P connector cord E3,EU,EUT CN503V 12P WIRE
CN507 963 0066 114 5P connector base E3,EU CN555 963 0086 301 18P connector socket (TUC-P) CN556 960 0239 900 13P connector socket (TUC-P)
CN602B 960 0123 207 3P connector base
CN704 963 0086 505 7P connector socket (TUC-P)
! F101 960 0188 705 Fuse 8A E3,EU,EUT ! F101 960 0194 906 Fuse 8A N
F101A 960 0005 804 Fuse clip E3,EU,EUT F101B 960 0005 804 Fuse clip E3,EU,EUT
JACK201M 2P pin jack E3,EU
JK601 960 0188 200 4P pin jack JK602 960 0188 404 3P pin jack JK603 960 0188 404 3P pin jack JK604 963 0057 000 1P pin jack
L1000 Y/C SEPARATE FILTER
L101SB 963 0049 005 Inductor 0.5uH
TP106 3P connector base
XTAL1000 CRYSTAL 14.31818MHz
! - AC outlet(2P) E3,EU,EUT
- SHIELD PLATE GND E3,EU
65
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EXPLODED VIEW (FOR JAPAN MODEL)
Parts marked with this symbol have critical characteristics. Use ONLY replacement parts recommended by the manufacturer.
WARNING:
AVR-1804/884 / AVC-1880
70
70
Page 65
PARTS LIST OF EXPLODED VIEW
Ref. No. Part No. Part Name Remarks Q'ty New
MAIN P.W.B ASSY E3,EU 1
8 HEAD PHONE P.W.B ASSY 1
9 SWITCH P.W.B ASSY 1 29 MAIN P.W.B ASSY 1 32 CDR-CNT P.W.B ASSY 1 56 POWER SWITCH P.W.B ASSY E2,EK,E2A,E1C,EUT,E1K 1
CPU P.W.B ASSY E3,EU 1
10 FRONT P.W.B ASSY 1 37 CPU P.W.B ASSY 1 45 FRONT-OPTICAL P.W.B ASSY 1 47 FRONT-S-VIDEO P.W.B ASSY 1
CNT P.W.B ASSY E3,EU 1
19 VIDEO-CNT P.W.B ASSY 1 27 CNT P.W.B ASSY 1 30 COMPONENT-VIDEO P.W.B ASSY E3,EU,E2,EK,E2A,E1C,EUT,E1K 1 30 D-VIDEO P.W.B ASSY N 1 31 S-VIDEO P.W.B ASSY 1 36 TUNER P.W.B ASSY 1 54 OUTLET(E2) P.W.B ASSY E2,E2A 1
OUTLET(E2) P.W.B ASSY E1K 1
INPUT P.W.B ASSY E3,EU 1
35 INPUT P.W.B ASSY 1 40 PRE-AMP P.W.B ASSY 1
DSP P.W.B ASSY E3,EU 1
AVR-1804/884 / AVC-1880
Note : The symbols in the column “Remarks” indicate the following destinations. E3 : U.S.A. & Canada model E1C : China model EU : U.S.A. model (AVR-884) EUT : Taiwan R.O.C. model E2 : Europe model E1K : Korea model EK : U.K. model N : Japan model E2A : Asia model
E2 1
EK 1 E2A 1 E1C 1 EUT 1 E1K 1
N1
E2 1
EK 1 E2A 1 E1C 1 EUT 1 E1K 1
N1
E2 1
EK 1 E2A 1 E1C 1 EUT 1 E1K 1
N1
E2 1
EK 1 E2A 1 E1C 1 EUT 1 E1K 1
N1
E2 1
71
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AVR-1804/884 / AVC-1880
72
Ref. No. Part No. Part Name Remarks Q'ty New
EK 1 E2A 1 E1C 1 EUT 1 E1K 1
N1
34 DSP P.W.B ASSY 1
C-VIDEO P.W.B ASSY E3,EU 1
E2 1
EK 1 E2A 1 E1C 1 EUT 1 E1K 1
N1 33 C-VIDEO P.W.B ASSY 1 38 CPU-CNT P.W.B ASSY 1 48 1CH-AMP P.W.B ASSY 1 53 MULTI OUT P.W.B ASSY E3,EU 1 54 OUTLET(E3) P.W.B ASSY E3,EU,EUT,N 1
1 FRONT PANEL E3 1
FRONT PANEL EU 1 FRONT PANEL E2(Black model),EK 1 FRONT PANEL Silver model 1 FRONT PANEL E2A 1 FRONT PANEL E1C,EUT,E1K 1 FRONT PANEL N 1
2 POWER BUTTON Black model 1
POWER BUTTON Silver model 1 POWER BUTTON Gold model 1
3WINDOWE3,EU1
WINDOW E2,EK,E2A 1 WINDOW E1C,EUT,E1K 1 WINDOW N 1
4 VOLUME KNOB Black model 1
VOLUME KNOB Silver model 1 VOLUME KNOB Gold model 1
5 SELECT KNOB Black model 1
SELECT KNOB Silver model 1
SELECT KNOB Gold model 1 6LENS 2 7 INNER PANEL(BK) E3,EU 1
INNER PANEL(BK) E2(Black model),EK 1
INNER PANEL(SILVER) Silver model 1
INNER PANEL(GO) E2A,E1C,EUT,E1K 1 INNER PANEL(GO) N 1
11 HEAT SINK BRACKET F 1 12 POSISTOR P43T7D330BW16 1 13 TRANSISTOR 2SB1560Y Q102C,FL,FR,SL,SR 5 14 TRANSISTOR 2SD2390Y Q101C,FL,FR,SL,SR 5 15 TRANSISTOR 2SD947F Q103C,FL,FR,SL,SR 5 16 HEAT SINK 1 17 HEAT SINK BRACKET B 1 18 TOP COVER Black model 1
TOP COVER Silver model 1
TOP COVER Gold model 1 20 MAIN CHASSIS 1 21 FOOT ASSY E3,U,2(Black),K,2A,1C,UT,1K 4
FOOT ASSY Silver model 4 FOOT ASSY N 4
22 CARD SPACER 2
72
Page 67
AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks Q'ty New
23 PCB SUPPORTER 2 24 SUPPORTER BRACKET 1 25 TRANS BRACKET 1 26 960 0184 000 SCREW BRACKET 4 28 POWER TRANS E3,EU,EUT 1
POWER TRANS E2,EK,E2A 1 POWER TRANS E1C,E1K 1 POWER TRANS N 1
39 BACK PANEL E3 1
BACK PANEL EU 1 BACK PANEL E2,E2A 1 BACK PANEL EK 1 BACK PANEL E1C 1 BACK PANEL EUT 1 BACK PANEL E1K 1
BACK PANEL N 1 41 AC CORD STOPPER E3,EU,E2,EK,E2A,E1C,EUT,E1K 1 42 AC CORD E3,EU,EUT 1
AC CORD E2,E2A 1 AC CORD EK 1 AC CORD E1C 1 AC CORD E1K 1
AC CORD N 1 43 TERMINAL 1 44 TRANS CUSHION 1 46 PCB BRACKET 4 49 FUNCTION KNOB Black model 1
FUNCTION KNOB Silver model 1 FUNCTION KNOB Gold model 1
50 DENON BADGE Black model 1
DENON BADGE Silver model 1
DENON BADGE Gold model 1 51 BUTTON (3KEY) 2 52 BUTTON (6KEY) E3,EU,E2,EK,E2A,E1C,EUT,E1K 1 55 RCA COVER Black model 1
RCA COVER Silver model 1 57 SIDE BRACKET E2,EK,E2A,E1C,EUT,E1K 2 58 PC SUPPORTER 1 59 PCB SUPPORTER 1
★ ★ ★ ★ ★ ★ ★
960 0093 104 PUSH LIVET E2,EK,E2A,E1C,EUT,E1K 14
- WIRE CLAMP 1
-CLAMP 8
963 0061 407 FUSE CAUTION LABEL E3,EU 1
FFC CABLE 1
LICENSE LABEL EUT 1
SERIAL LABEL E1K 1
73
SCREWS
A 963 0018 007 SCREW (2S 3X8 ZNY/BH) 57 B 960 0108 701 SCREW (2S 3X10 DOT BK) E3,EU 54 B 960 0108 701 SCREW (2S 3X10 DOT BK) E2,E2A,EUT,E1K,N 51
EK,E1C 49
C 963 0048 200 SCREW (2S 3X10 ZNY/BH) E3,EU,E2,EK,E2A,E1C,EUT,E1K 5
N6 D 960 9008 417 SCREW (3S 4X8 ZNY/BH) 4 E 963 0048 307 SCREW (2S 4X8 DOT BK) Black model 6
963 9004 012 SCREW (2S 4X8 DOT NI) Silver & Gold models 6
F SCREW (2S 3X14 WASHER ZNY/HH) 18
G 960 9008 420 SCREW (2S 3X8 WASHER) 3
73
Page 68
AVR-1804/884 / AVC-1880
Ref. No. Part No. Part Name Remarks Q'ty New
H 963 0018 104 SCREW (2S 3X17 ZNY/BH) E3,Silver & Gold models 2
SCREW (2S 3X17 BK/BH) EU,E2(Black model),EK 2
J 963 9004 025 SCREW (3S 4X6 ZNY/BH) 6
K SCREW (2S 3X17 BK/BH) Black model 3
SCREW (2S 3X17 NI/BH) Silver model 3
963 0018 104 SCREW (2S 3X17 ZNY/BH) Gold model 3
★
963 9004 041 SCREW (2S 3X5 ZNY/BH) E2,EK,E2A,E1C,EUT,E1K 4
74
74
Page 69
PACKING VIEW
202
204
AVR-1804/884 / AVC-1880
Contents
205
210
~
201
75
212
203
202
213
212
214
211
75
Page 70
PARTS LIST OF PACKING & ACCESSORIES
Note : The symbols in the column “Remarks” indicate the following destinations. E3 : U.S.A. & Canada model E1C : China model EU : U.S.A. model (AVR-884) EUT : Taiwan R.O.C. model E2 : Europe model E1K : Korea model EK : U.K. model N : Japan model E2A : Asia model
Ref. No. Part No. Part Name Remarks Q'ty New
201 SET POLY BAG 1
202 CUSHION 1
203 CARTON CASE E3 1
CARTON CASE EU 1
CARTON CASE E2,E2A 1
CARTON CASE EK 1
CARTON CASE E1C,E1K 1
CARTON CASE EUT 1
CARTON CASE N 1
204 POLY BAG 1
205 INSTRUCTION MANUAL E3,EU 1
INSTRUCTION MANUAL E2,EK 1
INSTRUCTION MANUAL E2A,E1C,EUT 1
INSTRUCTION MANUAL E1K 1
INSTRUCTION MANUAL N 1
206 SERVICE STATION CARD E3,EU,E2,EK,E2A,E1C,EUT,E1K 1
SERVICE STATION CARD N 1
207 AM LOOP ANTENNA E3,EU,E2,EK,E2A,E1C,EUT,E1K 1
208 FM ANTENNA E3,EU,E2,EK,E2A,E1C,EUT,E1K 1
209 REMOCON RC-939 E3,EU 1
REMOCON RC-940 E2,EK,E2A,E1C,EUT,E1K,N 1
210 BATTERY (R6P/AA) 2
211 DEL WARRANTY HOME E3,EU 1
GUARANTEE CARD N 1
212 CONTROL LABEL E3,EU,E2,EK,E2A,E1C,EUT,E1K 2
213 UPC LABEL E3 1
UPC LABEL EU 1
UPC LABEL E2(Black model) 1
UPC LABEL E2(Silver model) 1
UPC LABEL EK 1
POS LABEL N 1
214 CARTON LABEL E1C 1
CARTON LABEL EUT 1
★ ★ ★ ★
COLOR LABEL Silver model 2
COLOR LABEL Gold model 2
PAD EK 2
NOTICE SHEET N 1
AVR-1804/884 / AVC-1880
76
76
Page 71
WIRING DIAGRAM
AVR-1804/884 / AVC-1880
77
77
Page 72
AVR-1804/884 / AVC-1880
78
NOTE FOR SCHEMATIC DIAGRAM
WARNING: Parts marked with this symbol ! have critical charac­teristics. Use ONLY replacement parts recommended by the manufacturer.
CAUTION: Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds
0.5 milliamps, or if the resistance from chassis to either side of the power cord is less than 460 kohms, the unit is defective.
WARNING: DO NOT return the unit to the customer until the prob­lem is located and corrected.
NOTICE: ALL RESISTANCE VALUES IN OHM. k=1,000 OHM M=1,000,000 OHM ALL CAPACITANCE VALUES IN MICRO FARAD. P=MICRO-MICRO FARAD EACH VOLTAGE AND CURRENT ARE MEASURED AT NO SIGNAL INPUT CONDITION. CIRCUIT AND PARTS ARE SUBJECT TO CHANGE WITHOUT PRIOR NOTICE.
配線図について
 !印の部品は安全を維持するために重要な部品です。 従って交換時は必ず指定の部品を使用してください。
注） (1) 指定なき抵抗値は Ω、ｋ は ｋΩ、M は MΩ を
示す。
(2) 指定なきコンデンサーの値は
示す。 (3) 各部の電圧は無信号の値を示す。 (4) この配線図は基本配線図です。改良等のため変
更することがありますのでご了承ください。
µ
F、ｐ は ｐF を
78
Page 73
AVR-1804/884 / AVC-1880
79
1
2
3
45
6
7
8
SCHEMATIC DIAGRAMS (1/11)
INPUT B'D
A
B
C
D
PHONO
CD
DVD/VDP
TV/DBS
VCR1_IN
VCR1_OUT
VCR2_IN
VCR2_OUT
CHASSIS
CHASSIS
CHASSIS
JACK701
JACK702
JACK703
JACK704
JACK705
JACK707
JACK706
JACK708
IC704A
47
C710L
C711L
R719L
C710R
NJM2068
823
1
+
-
R720L
R721L
130K
11K
C712L C713L
24N(M)
240
240
6N8(M)
C712R
C713R
6N8(M)
24N(M)
R720R
R721R
130K
11K
IC704B
6
-
7
5
+
4
_
R737L
R737R
22
22
R722R
R722L
100
100
PHONO_R
DVD/VDP_R
TV/DBS_R
VCR1_R
VCR2_R
CDR/TAPE_R
TUNER_R
V.AUX_R
MAIN_OUT_R
C714L
4.7/50
C714R
4.7/50
CD_R
CDR/TAPE_R
100
R739
CDR/TAPE_L
PHONO_R
1
2
3
4
5
6
7
8
9
10
11
12
GND
13
14
CLK
CDR/TAPE_R
47K
R723L
47K
R723R
VSS
TC9273-004
CDR/TAPE_R
22N-K
INPUT BUFFER
C715L
C716L
10/35
200K
R751L
22N-K
C715R
200K
R751R
C716R
10/35
PHONO_L
MAIN_OUT_L
MAIN_OUT_R
C725
C726
10N-K
10N-K
C727
C728
10/35
10/35
VDD
28
PHONO_L
27
CD_L
26
DVD/VDP_L
25
TV/DBS_L
24
VCR1_L
23
VCR2_L
22
CDR/TAPE_L TUNER_L
21
TUNER_L
20
V.AUX_L CDR/TAPE_R
19
18
MAIN_OUT_L
17
STB
16
DATA
15
IC702
R738
100
100
R737
TUNER_R
CDR/TAPE_L
MULTI_OUT_L
TUNER_L
DVD/VDP_L
V1_REC_L
V2_REC_L
PHONO_L
TV/DBS_L
VCR1_L
VCR2_L
V.AUX_L
V.AUX_L
VSS
GND CK
TC9274-011
VCC
42
PHONO_R
41
CD_R
40
DVD/VDP_R
39
TV/DBS_R
38
VCR1_R
37
VCR2_R
36 35 34
CDR/TAPE_R
33
TUNER_R
32
V.AUX_R
31 30
CDR/TAPE_R
29
V1_REC_R
28 27
V2_REC_R
26
MULTI_OUT_R
25 24 23
STB
DATA
22
IC701
100
100
R736
R734
MULTI_OUT_L
MULTI_OUT_R
R701BR
R701BL
C701BR
100
4.7/50
200K
R702BR
200K
R702BL
C701BL
100
4.7/50
R703BR
R703BL
R704BR
100
R704BL
100
IC707(2/2)
NJM2068
6
-
5
+
200K
10N-K
C702BR
200K
10N-K
C702BL
8
3
+
2
­IC707(1/2)
1 2
CD_L
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
100
R735
V.AUX_R
R733L
R733R
C720R
4
NJM2068
7
68N(M)
68N(M)
68N(M)
C721L
68N(M)
C721R
1
C720L
R724L
100
200K
200K
R724R
100
R728R
IC705A
NJM2068
38
+
2
-
IC705B
6
-
5
+
3
2
39K
R728L
39K
6
5
C703BR
10/35
R705BR
R705BL
C703BL
10/35
1
C719L
C719R
7
4
R731L
39K
R732L
39K
8
1
+
-
IC703A
NJM2068
IC703B
7
-
+
4
R732R
39K
R731R
39K
R706BR R707BL
100
100K
100K
R706BL
100
R707BR
4K3
1/50
1/50
HPF
R729L
4K3
100
R729R
C724L
C724R
100
10N-K
10N-K
R725L
R725R
R727L
100
C718L
100
47/10
100K
R726L
100K
R726R
C718R
100
47/10
R727R
100
OPTION (Nú¾ ONLY)
1.ШЖб¼ (летхЛЗа¼) C715L,C715R,C725,C726,C724L,C724R
2.ØÆá¼ (BUZZ NOISE ËÇà¼)
AD-R
GND
AD-L
GND
ANAL_L
GND
5432167891011
ANAN_R
GND
HPF-L
GND
HPF-R
CN702
TO CPU UNIT
D251-256,C252,253,255
3.ܨÌÚ (BUZZ NOISE ËÇà¼) D251,252,253 ===>0 ohm SHORT
C723L
10/35
OPTION (INPUT IMPEDENCE MATCHING) E3 : R751L/R,R733L/R ====>200K
R730L
100K
R730R
100K
C723R
10/35
E3 ONLY
R708B
4K3
C705B 33P-J
IC708B
C704B
10N-K
NJM2068(2/2)
5
+
4
7
6
-
8
10N-K
C703B
èâ : R751L/R,R733L/R ====>100K
C713B
C711B 47/25
1
VSS24VDD
2
L-OUT23R-OUT
3
NC
4
L-IN
5
L-LD1
L.A.GND
IC706
7
KIC9459F
8
NC
9
CS116CS2
NC
10
GND
11
CK
12
R710B
4K3
C706B
100P-J
IC708A
NJM2068(1/2)
3
+
R709B
8K2
1
1/22/2
2
R711B
-
10/35
C707B
100
10N 10N
C712B 47/25
NC
R-IN
R-LD1
R-LD26L-LD2
R.A.GND
NC
NC
STB
DATA
R712B
C714B
22
21
20
19
18
17
15
14
13
100K
100K
R730B
R709ST
R709DT
R709CK
100P
100P
C708ST
C706CK
100P
C707DT
RL701B
D701B 1SS133T
47(1/4)
R713B
10/35
C710BL
470
470
470
J612B
E3 èâ
Q707M
C114T
9459_ST
MULTI_SB_RLY
9459_CLK
9459_DATA
GND
MULTI_SB_OUT
GND
12345678
DSP_SB_IN
CN705
CN704
15432
GND
GND
TO CPU UNIT
MULTI_L_OUT
MULTI_R_OUT
MULTI_MUTE
TO MULTI-OUT UNIT
R718L
R700L
R701L
0
390
4
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
6
1
L701L
EUROPE ONLT
R700R
6
1
L701R
EUROPE ONLY
R702L
470
R702R
470
R703L
470
R703R
470
R704L
470
R704R
470
R705L
470P
R705R
470
R706L
470
R706R
470
R707L
470
R707R
470
R708L
470
R708R
470
32
0
R701R
4
32
R710L
R710R
R711L
R711R
R712L
R712R
R713L
R713R
R714L
R714R
R715R R715L
R716L
R716R
C717L
220P-J
C717R
220P-J
390
OPTION
E2
E3,E1,N,C
2.2M C702L
2.2M C702R
C253 10N-K
D251
D254 KDS160
2.2M C703L
2.2M C703R
2.2M C704L
2.2M
C704R
D252
D255 KDS160
2.2M C705L
2.2M C705R
2.2M C706L
2.2M C706R
C252 10N-K D253 KDS160
KDS160D256
2.2M C707L
2.2M C707R
2.2M C708L
2.2M C708R
100P-J
100P-J
100P-J
100P-J
100P-J
100P-J
100P-J
100P-J
100P-J
100P-J
100P-J
100P-J
100P-J
100P-J
R709L
R709R
KDS160
C709L
10/35
68K
68K
C709R
10/35
10N-KC251
KDS160
100P-J
220/6.3
150K
R717L
150K
R717R
R719R
C711R
220/6.3
100P-J
R718R
47
R700L,R L701L,R
- INSERT
JUMPER
CN703
4321675
GND
CDR/TAPE IN_R
CDR/TAPE IN_L
TO C-VIDEO UNIT
GND
GND
CDR/TAPE OUT_R
CDR/TAPE OUT_L
CN701
43217610598 1112131415
GND
GND
GND
GND
TUNER-L
V.AUX_L
TUNER-R
V.AUX_R
MULTI_MUTE
TO CPU UNIT
-15V
+15V
TC9274_STB
74_73_DATA
TC9273_CE
74_73_CLK
SCHEMATIC DIAGRAMS (1/11)
INPUT UNIT
79
REC SIGNAL LINE
E
Page 74
AVR-1804/884 / AVC-1880
80
1
2
3
45
6
7
8
SCHEMATIC DIAGRAMS (2/11)
A
R859L
5K6
C865L
A/D_IN_L
120P-J
R931L
IC816A
BA4510F
2
1
+-3
R859R
5K6
C865R 120P-J
C857
100N-K
R860R
8
6
5K6
-
7
5
+
4
R870SL
1K
R871SL
C876SL
100K
3N3(EB)
C859 100N-K
R870SR
1K
C858
100K
100N-K
3N3(EB)
C876SR
R871SR
R870C
1K
100K
R871C
3N3(EB)
C876C C861 100N-K
R870SW
1K
C860
100K
100N-K
3N3(EB)
C876SW
R871SW
R870FL
1K
100K
100N-K
3N3(EB)
C876FL
C863
R871FL
C864L
12K
47/16
R932L
R931
150K
C926
C925
10/35
100N-K
A/D_IN_R
C864R
R931R
12K
47/16
R932R 150K
C916
100N-K
C917
10/35
SL
KTC2874B
R872SL
Q804SL
2K2
SR
R872SR
2K2
KTC2874B
Q804SR
C
KTC2874B
Q804C
R872C
2K2
SW
KTC2874B Q804SW
R872SW
2K2
C869L
100P-J
5K1
R932
4K7
C869R
100P-J
R923
5K1
R922 4K7
B
C854
100/25
CN802
12345678910111213141516171819
SB
GND
SL
GND
SR
GND
C
GND
SW
GND
FL
GND
FR
GND
ANAL_L
GND
ANAL_R
+15V
-15V
C855
100/25
C
TO CPU UNIT
FL
KTC2874B Q804FL
R872FL
2K2
FR
R870FR
1K
100K
R871FR
C876FR C862
100N-K
R870SB
1K10/35
100N-K
100K
C876SB
R871SB
100N-K
C876
R938
KTC2874B
R872FR
Q804FR
3N3(EB)
2K2
SURR_B
KTC2874B
Q804SB
R872SB
3N3(EB)
2K2
C943
470K
0.1/50
D
E
AD1837_RST
AD1837_CE
89057_1837_SCLK
89057_1837_SDOUT
M32_SDOUT
M32_RESET
FROM CPU UNIT
89057_RESET
EPROM_RESET
89057_SDIN
M32_INTREQ
OPT
OUT
OPT1
OPT2
IN
OPT3
COAX1
C944
10N-K
C968
10N-K
C825 1/50
C835
CN801
470/10
+5V(DSP)
1
DSP_GND
2
3
4
5
6
7
89057_CE
8
M32_SCLK
9
10
M32_CE
11
12
13
14
15
M32_SDIN
16
IC817
OUT
4K7
R803
+5V
GND
IC801
+5V
GND
R842
OPEN
IN
IC802
+5V
GND
OPEN
R801
IN
IC803
+5V
GND
OPEN
R804
IN
JACK801
CB812
D801
KDS160
BEAD
BEAD
C944,CB812 ===>AVR1804 ONLY
C958 ===>AVR1604 ONLY
CN705
21
100N-K
C846
47R1031
47R1030
47R1029
DSP_D4
DSP_D5
DSP_D6
DSP_D7
DSP84_A0
R998
IC823
CB808 BEAD
3.3V
C826
10/35
CB803 BEAD
IC811
74LCX244
AD1837_RST
AD1837_CE
89057_1837_SCLK
89057_1837_SDOUT
89057_CE
M32_SCLK
M32_SDOUT
M32_CS
M32_RESET
89057_RESET
89057_SDIN
M32_SDIN
M32_INTREQ
C813
22P-J
C814
47/10
C812
100N-K
C811
C810
100N-K
47/10
4.7UH
C803
22P-J
C820
C801
47/10
100N-K
4.7UH
22P-J
C802
C827
C807
100N-K
47/10
4.7UH
C804
22P-J
L807
R848
2.2UH
C805
0.1/50
100
22P-J
75
R850
BEAD
C958
C957
100N-K
100/10
100N-K
C822
BEAD
100/10
C821
C875 10N-K
20 19 18 17 16 15 14 13 12 11
2G
VCC
1G
L806
4.7UH
L805
L802
L804
C817
C818
10N-K
R999
10K
10K
A16
BYTE
A14
A15
123456789101112131415
OPENJA17
DSP_A15
DSP_A16
89057_45
DSP_A17
DSP_A14
DSP_A15
12345678
A15
A14
A0A1A2
DSP_A0
DSP_A1
GND
109876543210987654321
4445464748 353637383940414243 34
DQ6
DQ5
DQ7
VSS
DQ13
DQ14
DQ15A-1
A10
A11
A12
A13
A8
A9
NC
DSP_A9
DSP_A10
DSP_A11
DSP_A12
DSP_A13
DSP_A14
DSP_A13
DSP_A12
DSP_A11
DSP_D0
DSP_D1
CE
A13
A12
A11
I/O0
I/O1
I/O15
I/O14
LB
OE
UB
3738394041424344 343536 282930313233
DSP_D14
DSP_D15
DSP_A2
DQ12
M29W800A
NC
DSP_D2
910111213141516171819202122
I/O2
IS61LV6416
I/O13
DSP_D13
IC812
DSP_D3
DSP_D2
DQ4
DQ3
VCC
DQ10
DQ11
IC805
RB
RP
NC
NC
W
16 17 18 19 20 21 22 23 24
JA19 OPEN
JA18 OPEN
89057_47
DSP_A18
DSP_A19
DSP_D3
DSP_D4
DSP_D5
DSP_D6
VCC
I/O3
I/O4
I/O5
I/O6
GND
IC806
I/O9
I/O10
I/O11
VCC
I/O12
GND
DSP_D9
DSP_D10
DSP_D11
DSP_D12
C874
10N-K
20 19 18 17 16 15 14 13 12 11
VCC
1G
20 19 18 17 16 15 14 13 12 11
VCC
74HCT244
1G
DSP_D0
DSP_D1
DSP_A1
2627282930313233 25
E
G
A0A1
DQ2
DQ9
DQ1
DQ8
DQ0
VSS
A17
A18
A2A3A4A5A6
A7
DSP_A8
DSP_A7
DSP_A6
DSP_A5
DSP_A4
DSP_A3
DSP_A2
89057_46
DSP_121Pin
DSP_122Pin
DSP_A10
DSP_A9
DSP_A8
DSP_D7
A9A8A7
NC
WE
A10
I/O7
I/O8
A3A4A5
A6
NC
NC
2324252627
DSP_A4
DSP_A5
DSP_A6 DSP_A7
DSP_A3
DSP_D8
2G
IC810
74LCX244
GND
109876543210987654321
2G
GND
109876543210987654321
89057_INT
89057_AUDIO
89057_EMPHA
12345
89057_INT
89057_AUDIO
89057_EMPHA
R964
TP15
TP16
TP17
DSP_132Pin
C849 100N-K
R1021 47
R1022 47
R1023 47
R979
100
ROM_48
ROM_17
ROM_16
R974 10K
ERR_MUTE_OFF
10K
TP14
ERR_MUTE
R970
DSP_115Pin
100N-K
C873
10N-K
678
TP13
DSP_113Pin
10K
10K
10K
R971
R966
R965
10K 10KR967
R968
10K
C847 100N-K
R1000 47
C842
R1012 47
C848
100N-K
CB809 BEAD
C871
100N-K
C823
10/35
R975
10K
R955
10K
C851
100N-K
R980 OPEN
CN803
GND
GND
FRONT_OPT_IN
R1032 47
A19
A18
A17
A20
GND
109
A21
110
BGH
R963
111
BG
10K
112
BR
113
BMS
114
IOMS
115
MS0
116
MS1
117
MS2
118
VDDEXT
R969
119
MS3
10K
120
ACK
121
WR
122
RD
123
D0
124
D1
125
D2
126
D3
127
VDDINT
128
D4
129
GND
130
CLKOUT
131
VDDEXT
132
CLKIN
133
XTAL
134
GND
135
D5
136
D6
137
D7
138
D8
139
D9
140
D10
141
D11
142
D12
143
VDDEXT
144
D13
D15
D14
HAD0
HAD1
GND
47
R981
123456789101112131415161718192021222324252627282930313233343536
BEAD
XTAL1
12.288MHz
10K
R976
10K
R977
100N-K
C852
33343536
XIN
DO
37
INT
DGND
XOUT
DVDD
DVDD
XMCK
CKST
RERR
38
39
40
41
42
43
44
45
46
47
48
DI
CE
CL
XMODE
DGND
DVDD
TMCK/PIO0
TBCK/PIO1
TLRCK/PIO3
TDATA/PIO3
TXO/PIOEN
RXOUT
1234
AUDIO/VO
RX0
RX1
RX2
EMPHA/UO
IC807
LC89057
RX5/VI
RX3
RX4
DGND
DVDD
5 6 7 8 9 10 11 12
C850
100N-K
SDIN SLRCK
SBCK
RDATA
RLRCK
DVDD
DGND
RBCK
RMCK
AGND
AVDD
LPF
RX6/UI
DVDD
R992 47
R996 47
R995 47
R994 47
R993 47
R997 47
101 100
102103104105106107108
99 98 97 96 95
A9
A16
A15
A14
A13
A12
A11
A10
VDDEXT
VDDEXT
HAD2
HAD3
HAD4
HAD5
HAD6
HAD7
HAD8
HAD9
C872
100N-K
TP4
TP5
DSP_38Pin
DSP_39Pin
R954
1M
C868
24P-J
C869
24P-J
CB810 BEAD
100N-K
C864
2526272829303132
24
DGND
23
22
21
20
19
18
17
16
15
14
C853
13
100N-K
DGND
220
R953
C865
100N-K
C866
14 13 12 11 10 9 8
C931
10N-K
VCC
IC814
SN74LV00APW
47R991
R988 47
R989 47
R990 47
94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 737475
A8A7A6A5A4A3A2A1A0
GND
IC804
MELODY32
HAD10
HAD11
GND
100N-K
TP3
DSP_37Pin
BEAD
22N-Z
HAD12
C843
100N-K
C845
VDDEXT
HAD13
VDDINT
R1025 47
R986 47
R987 47
HAD14
HAD15
TP1
DSP_35Pin
R1033 0
R1034
R1035 0
GND
7654327654321
R985 47
R984 47
HACK_P
HAD16
10K
R956
C870
10N-K
0
100N-K
C839
R982 47
R983 47
EMU
VDDINT
OPMODE(GND)
HCIOMS
VDDEXT
HCMS
HACK
10K
R957
R1001
TP2
DSP_36Pin
TDI
GND
TCK
TMS
TDO
GND
TRST
RESET
BYPASS
BMODE1(GND)
BMODE0(OPEN)
RFS1
RCLK1
DR1
TFS1
TCLK1
DT1
VDDEXT
RFS0
RCLK0
DR0
TSF0
VDDINT
TCLK0
DT0
GND
GND
TXD
RXD
RFS2
RCLK2
DR2
TFS2
TCLK2
DT2
TMR2
TMR1
TMR0
PF7
PF6
VDDEXT
PF5(SDIN)
PF4(SDOUT)
(PF3)CCLK
PF1(CS)
PF2(INT)
PF0
HALE
HRD
GND
GND
HWR
R960
10K
10K
10K
R959
R958
10K
R972
20 19 18 17 16 15 14 13 12 11
2G
VCC
1G
R1024
47
72
71
70
69
68
67
66
C966
65
470/10
64
63
62
61
JA27 0
60
59
58
C844
57
100N-K
56
55
54
R961
53
10K
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
10KR1037
10KR1038
10KR1039
10K
R973
R1026
OPEN
OPEN
JA22
OPENJA30
R1007 47
R1002 47
R1004 47
47
R100347R1006
TP12
DSP_68Pin
TP11 DSP_62Pin
TP10 DSP_61Pin
TP19 DSP_60Pin
10K
10K
10K
R1027
47
R962
R1040
R1041
R1028 OPEN
10K
R1005
GND
109876543210987654321
CODEC_46Pin
0
IC809 74LCX244
TP20
JA21
R1036 47
47
R1043
CB807
BEAD
BEAD
891011121314
VCC
IC813
74LCX02
GND
67
54327654321
JA26
JA24
OPEN
0
OPEN
0
47
JA23
JA20
R1044
JA25
OPEN
43
5
6
JTAG CONTROL JACK
8
7
10
9
12
11
14
13
2K
R978
TP9 DSP_51Pin
TP8 DSP_50Pin
TP7 DSP_49Pin
TP6
DSP_41Pin
CB805 BEAD
BEAD
IC824
C838
C841
2.2/50
100N-K
2.5V
C840
10N-K
0
100N-K
C962
C961
10/35
3938393837
DGND
40
40
DVDD
DBCLK
DLRCLK
41
41
DSDATA1
42
42
DSDATA2
43
DSDATA3
444344
DSDATA4
45
ABCLK
46
ALRCLK
47
MCLK
48
ODVDD
49
ASDATA
50
COUT
51
CCLK
52
CLATCH
DVDD
CIN
DGND
32321
C954
OPEN
100N-K
C950
C951
470/10
100N-K
C965
100N-K
C967
CB811
BEAD
363534
M/S
PD/RST
R1045 470
OPEN
AGND
OUTR4
IC808
AD1837
AGND
NC
100 R952
74LCX74IC821
C937
10/35
IC822 NJM7805
C938
1/50
C939
10N-K
CB806 BEAD
BEAD
C948
10/35
33 32 3133 32 31 30 29 28 2730 29 28 27
NC
NC
AVDD
AGND
OUTL4
OUTL1NCOUTR1
AGND
AVDD
111098765411109876541213
C959
10/35
1314 12 11 10
VCC
CLR
CLK
Q
CLK
D
D
Q
PR
543254321
C946
100N-K
NC
26
OUTL3
OUTR3
25
NC
24
AGND
23
ADCRP
22
22
ADCRN
21
21
ADCLP
20
20
ADCLN
19
19
AVDD
18
18
FILTR
17
17
FILTD
16
16
AGND
15
15
OUTR2
14
14
NC
OUTL2
NC
C960
100N-K
OPEN R1042
98
PR
Q
Q
CLR
GND
7766
Q805
DTA114EK
R861L
R862L
470
1N(EB)
C871L
R863L
1N(EB)
C871R
R863R
C880SL
10/35
C880SR
10/35
10/35
C955
100N-K
C947
100N-K
C949
10/35
C952
100N-K
C953
10/35
C880SB
10/35
DTA114EK
Q806
DTC114EK
D807
KDS160
5K6
IC815A BA4510F
470
1
R861R
470
C856
100N-K
470
R866SL
4K7
R864SL
100K
680P-J
C873SL
R866SR
4K7
R864SR
100K
680P-J
C873SR
R866C
C880C
4K7
100K
R864C
C873C
680P-J
C880SW
R866SW
10/35
4K7
100K
R864SW
680P-J
C873SW
C880FL
R866FL
10/35
4K7
R864FL
100K
680P-J
C873FL
C880FR
R866FR
10/35
4K7
100K
R864FR
680P-J
C873FR
R866SB
4K7
R864SB
100K
680P-J
C873SB
R841 470
Q807
R860L 5K6
2
+-3
750K
R864L
R862R
5K6
8
6
-
7
5
+
4
750K
R864R
560P-J
C874SL
R867SL 4K7
NJM2068
IC817A
5
C875SL
678
10/35
R869SL
5K6
R868SL
4K7
C874SR
560P-J
R867SR
4K7
43
1
2
C875SR 10/35
R869SR
5K6
4K7
R868SR
C874C
560P-J
R867C 4K7
NJM2068
IC818A
5
678
C875C
10/35
R869C
5K6
R868C
4K7
C874SW
560P-J
R867SW
4K7
C875SW
43
10/35
1
2
R869SW
5K6
R868SW
4K7
C874FL
560P-J
R867FL
4K7
NJM2068
C875FL
IC819A
10/35
5
678
R869FL 5K6
4K7
R868FL
C874FR
560P-J
R867FR
4K7
C875FR
43
10/35
1
2
R869FR
5K6
4K7
R868FR
C874SB
560P-J
R867SB
4K7
NJM2068
C875SB
IC820A
5
678
R869SB
C877
5K6
4K7
R868SB
43
1
2
FROM CPU UNIT
SCHEMATIC DIAGRAMS (2/11)
DSP UNIT
REC SIGNAL LINE
80
Page 75
AVR-1804/884 / AVC-1880
81
1
2
3
45
6
7
8
SCHEMATIC DIAGRAMS (3/11)
CONNECTION B'D
SB_MUTE
TONE_DFT
9184_CE
9184_CLK
9184_DAT
RLY_SPK_B
PRE_RTN_GND
+15V
-15V
CN551
FROM CPU UNIT
FL
GND
FR
GND
SL
GND
SR
GND
C
FROM CPU UNIT
GND
SW
GND
SB
CP556
MUTE_PWR
-VKK
PROTECT
PWR_DOWN
DSP_GND
+5V(DSP)
CPU_GND
+5.6V(CPU)
SUR_MUTE
FRNT_MUTE
CNT_MUTE
RLY_POWER
RLAY_H/P
RLY_CNT
FROM CPU UNIT
RLY_SURR
RLY_SPK_A
RLY_SPK_SB
MUTE_+B
SW_MUTE
CN552
218
43
5
69
7
910 8 7 6 1235413 1112
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
R555FR
R554FR
SW MUTE
321
R554T
470
100K
330
R552FR
C552FR
R551FR
10/35
2K2
C552FL
R551FL
2K2
10/35
330
R552FL
470
R555FL
100K
R554FL
R552
C551
R551
2.2/50
22K
R553 560K
Q551
3K6
KTC3200BL
R554
C556
10N
R556
R559
R565
R570
1K2(1)
1K2(1)
1K2(1)
D570C
KDS160
D569C
KDS160
D568C
KDS160
R553FR 100K
R553FL
D565
100K
2K2
2K2
MTZ5.1B
C553FL
C555
Q552
KTA1268BL
68K
R556FR
R567FR
10/35
C554FR
470K
C555FR
47P-J
-
C553FR 100P-J
6
7
+
IC551
5
8
NJM2068
100N-K
C553T
C551T
10/35
C552T
C554T
100N-K
10/35
4
3
NJM2068
+
1
2
-
C555FL
47P
100P-J
R567FL
470K
10/35
C554FL
68K
R556FL
2K2
R555
10N
1SS133T
D551
D554 1SS133T D555 1SS133T
D552 1SS133T D553 1SS133T
2K2
R557
D564
1SS133T
C557
10/35
2SA1037KT96
R582C
Q558C
DTC114YK
3K3
16
D557 1SS133T
D556 1SS133T
Q557C
R583C
R564FR
1514131211
VDDVSS
BASS+
BASS+
R564FL
D559 1SS133T
D558 1SS133T
D563
D562
1K
BASS-
BASS-
1N4007
1N4007
C560FR
COM
COM
C560FL
R558FL
D560 1SS133T
470
1SS133T
D561
TREBL-
TREBL-
470
R558FR
3N3(M)
3N3(M)
4K7
C556FR
10/35
TREBL+
TREBL+
C556FL
10/35
4K7
C559FR 22N(M)
98
10
STB
DATA
CLK
GND
7654321
D567 1SS133T
D566 1SS133T
C551M
100/35
R559FL
R559FR 22K
22K
C559FL 22N(M)
IC552
TC9184
R563FR
R562FR
3K3
R560FR
R561FR
510K
33K
C558FR 56N(M)C557FR
10N(M)
C561FR 6N8(M)
390
R551T
1K
1K
R552T
1K
R553T
R563FL
390
C561FL 6N8(M)
C557FL
C558FL
10N(M)
56N(M) R561FL
33K
R560FL
510K
SB_MUTE
R562FL
Q556
DTA114ES
3K3
R563
C558
470K
0.1/50
R561
1K
R562 470K
SURR_MUTE
R560
1K
Q553
DTA114ES
CENTER_MUTE
Q554
DTA114ES
FRONT_MUTE
DTA114ES
10K
R584C
47(1/4)
RL551
1SS133T
D551T
Q553T
DTC114YS
C
1
GND
2
SR
3
GND
4
SL
5
GND
6
FR
7
GND
8
FL
9
GND
10
SW
11
12
GND
13
S/B
14
GND
CN554
FRNT_MUTE
CNT_MUTE
SURR_MUTE
SW MUTE
12345
SUR_B_MUTE
CN508
C552
0.1/50
C553
R568
0.1/50
470K
R573
1K
C554
R572
0.1/50
470K
R574
1K
Q555
C551S
47N
1
-VKK
2
RLY_SPK_A
RLY_SPK_SB
3
4
PROTECT
5
LIMIT
RELAY_H/P
6
7
RLY_CNT
8
RLY_SURR
9
PWR_DOWN
10
RLY_POWER
11
+5.6V(CPU)
12
CPU_GND
GND
13
GND
14
-15V
15
+15V
16
17
DSP_GND
+5V(DSP)
18
RLY_SPK_B
19
MUTE_+B
20
CN553
FRNT_MUTE
CNT_MUTE
SURR_MUTE
SW MUTE
SUR_B_MUTE
SB AMP UNIT
CN502
SURR_B_SIG
SURR_B_MUTE
OVER_PROTECT
+15V
PRE -B
MAIN_B+
MAIN_B+MAIN_B+
MAIN_B-MAIN_B-
MAIN_B-
CP554
C
1
GND
2
SR
3
GND
4
SL
5
GND
6
FR
7
GND
8
FL
9
GND
10
SW
11
GND
12
S/B
13
GND
14
CN509
12345
GND
9108
GND
GND
7
61
3541112
2
GND
22/16
C501FR
22/16
FR
C501C
22/16
SL
SR
SW
FL
C
22/16
22/16
C501SL
C501SR
CP506
R501FLC501FL
470
R501FR
470
R501C
470
TO COMP-VIDEO
R502FL 100K
100K
R502FR
100K
R502C
R501SL
1K
R502SL
100K
R501SR
1K
R502SR
100K
Q501SL
KTC2874B
C501M 10/35
A
PRE AMP B'D
R505FL
33K
1K2(1/4)
R505FR
33K
1K2(1/4)
R505C
33K
1K2(NB)-R
R505SL
33K
1K2(1/4)
R505SR
33K
1K2(1/4)
R513FL
KSA992F
KSA992F
R513C 470K
KSA992F
100/10
Q503FL
Q503SL
R513SR
KSA992F
C506SR
Q503FR
Q503C
KSA992F
Q503SR
R513SL
R513FR
470K
470K
R507FR
R507SL
470K
R507FL
R507C
C505FL
33P-(500V)
C506FL
100/10
C506FR
100/10
33P-(500V)
C506C
100/10
C506SL
100/10
470K
R506FR
36K
R506C
36K
R506SL
36K
1K8
R506FL
36K
C505C
R506SR
36K
R507SR
R510FL
1K8
1K8
1K8
R510FR
12345
F/L
F/L
G
NF4
NF4
R508FL
47K
1K8
C507FL 2N2(M)
470
C507FR
2N2(M)
470
C507C
2N2(M)
R510C
470
C507SL
2N2(M)
R510SL
470
C507SR 2N2(M)
R510SR 470
C505FR
33P-(500V)
C505SL
33P-(500V)
C505SR
33P-(500V)
R508SL
R508FR
R508C
47K
47K
R508SR
47K
Q504FL
KSC1845F
R511FL
47(1/4)
47K
Q504FR
KSC1845F
47(1/4)
R511FR
Q504C
KTC1845F
R511C
47(1/4)
Q504SL
KSC1845F
R511SL
47(1/4)
Q504SR KSC1845F
R511SR
47(1/4)
CN504
NF2
NF2
G
345612
FR
FR
+15V
CN505
NF3
NF3
G
C
12345
C
CN501
CN503
1
SL
2
SL
3
GND
4
GND
5
NF4
6
NF4
7
GND
8
PRE_-B
9
PRE_-B
10
OVER PROT
11
GND
12
GND
13
-B
-B
14
15
+B
16
+B
NF5
NF5
G
SR
12345
SR
CN507
B
C
D
R512FL
10K
C503FL
220P-(500V)
220P
C503C
C504C
C503SL
C504SR
C504FL
220P
C504FR
220P-(500V)
220P-(500V)
C503FR
C503SR
Q502FR
KSA992F
Q502C KSA992F
Q502SL KSA992F
Q502SR KSA992F
R509FL
R509FR
R509C
R509SL
R509SR
Q502FL KSA992F
R504FL
C502FL
470
R505M
Q501FL
R503FL
KTC2874B
22K
22K
R503C
22K
R501M 470
R503FR
KTC2874B
R503M
470
Q501FR
Q501C
KTC2874B
Q501SR
KTC2874B
R503SL
22K
R503SR
22K
C502FR
10/35
C502C
10/35
C502SL
10/35
C502SR
10/35
220
10/35
R512FR 10K
R504FR
220
R512C
10K
220P-(500V)
R504C
220
220P
R512SL
10K
220P-(500V)
R504SL
220
C504SL
220P
R512SR
10K
R504SR
220
220P
E
SCHEMATIC DIAGRAMS (3/11)
CNT UNIT PRE AMP UNIT
REC SIGNAL LINE
81
Page 76
AVR-1804/884 / AVC-1880
82
1
2
SCHEMATIC DIAGRAMS (4/11)
C103FL
R104FL
100P-500V
FL
CP501
1
F/L
2
F/L
3
G
4
NF4
5
NF4
FR
CP502
1
+15V
2
FR
3
FR
4
G
5
NF2
6
NF2
C
CP503
1
C
2
C
3
G
4
NF3
5
NF3
FROM PRE AMP UNIT
SL
CP504
1
SL
2
SL
3
G
4
G
5
NF4
6
NF4
7
G
8
OVER_PT
9
PRE-B
10
PRE-B
11
GND
12
GND
13
B-
14
B-
15
B+
16
B+
SR
CP505
1
SR
2
SR
3
G
4
NF5
5
NF5
C101FL
C101FR
C101C
C101SL
C101SR
5K6(1)
R106FL
4R7(1/4)
R105FL
2SD947F
2SD947F
2SD947F
5K6(1)
Q103SR
2SD947F
Q103FL
Q103FR
Q103C
R104SL
Q103SL
2SD947F
R184
R104SR
5K6(1)
R103FL
R104FR
R105FR
5K6(1)
R103FR
R103C
R103SL
3K
R103SR
5K6(1)
3K
5K6(1)
3K
3K
3K
R104C
R105SL
TP101
10/50
C102FL
4R7(1/4)
R107FL
C104FL
100P-500V
C103FR
100P-500V
R106FR
4R7(1/4)
TP102
10/50
C102FR
R107FR
4R7(1/4)
C104FR
100P-500V
C103C
100P-500V
5K6(1)
R106C
R105C
4R7(1/4)
5K6(1)
TP103
10/50
C102C
4R7(1/4)
R107C
C104C
100P-500V
C103SL
100P-500V
R106SL
4R7(1/4)
5K6(1)
TP104
10/50
C102SL
R107SL
4R7(1/4)
C104SL
100P-500V
10(1)
C103SR
100P-500V
R106SR
R105SR
4R7(1/4)
5K6(1)
C102SR
TP105
10/50
4R7(1/4)
R107SR
C104SR
100P-(500V)
47/50
VR101
VR1K(B)
2K7
R101FL
47/50
VR102
VR1K(B)
2K7
R101FR
47/50
VR103
VR1K(B)
2K7
R101C
47/50
VR104
VR1K(B)
2K7
R101SL
C182
10/100
47/50
VR105
VR1K(B)
2K7
R101SR
R108FL
R110FL
R108FR
R110FR
R110C
R108SL
R110SL
R108SR
R110SR
2SD2390
0R22(1)
0R22(1)
Q102FL
2SB1560
Q101FR
2SD2390
R109FR
0R22(1)
0R22(1)
Q102FR
2SB1560
Q101C
2SD2390
R108C
R109C
0R22(1)
0R22(1)
2SB1560
R109SL
0R22(1)
0R22(1)
Q102SL
2SB1560
Q101SR
2SD2390
R109SR
0R22(1)
R111SR
0R22(1)
Q102SR
2SB1560
Q101FL
R112FL
R109FL
R111FL
R112FR
0R22(1)
R111FR
R112C
0R22(1)
R111C
Q102C
Q101SL
2SD2390
R112SL
10K
0R22(1)
R111SL
R112SR
0R22(1)
0R22(1)
8
A
B
C
D
E
GND
CHASSIS
6
7
SB_OUT
SURR_B_SP
SURR_B_SP
R117SB
R137
SURR_B_SP
CP992
321
E2 ONLY
CHASSIS
C192
2N2
C191
2N2
CHASSIS
CHASSIS
C199BL
2N2
C197
C195
2N2
2N2
CHASSIS
CHASSIS
C198SB
10N
22K
R135
0.1(5W)
R136
0.1(5W)
180
2K2
R134
51K
R131
R133
51K
33K
51K
R132
4K7
R186
CHASSIS
C136
12000/63
1/50
C138
C137
12000/63
D126
1SS133T
RLY106
100N(R)-250V
C135
C193
2N2
CHASSIS
D131A
C134
D131B
C198
2N2
C194
2N2
CHASSIS
100N(R)-250V
C133
100N(R)-250V
F102
E3,EU,N:T8A/125V E2,EK,E2A,C,T,K:T3.15AL/250V
C132
C198C
10N
C196
C199FL
10N
C199FR
10N
C199BR
10N
C198SL
10N(EB)
C198SR
10N(EB)
100N(R)-250V
2N2
100N(R)-250V
C131
+
-
+
-
-
+
+
-
-
+
+
-
+
-
+
-
-
+
MAIN A
GND
MAIN A L
GND L
GND R
MAIN A R
MAIN B L
GND L
GND R
MAIN B R
L CH
GND L
GND R
R CH
CP103
CP102
CENTER
SPK A
FRONT
SPK B
SURR_BACK_A
SURR_BACK_B
SURROUND
T2.5AL/250V
K
Q116
47K
R187
1N4007
1N4007
1N4007
1SS133T
1SS133T
1N4007
MAIN POWER TRANS
SUB TRANS
2SC1740SR
LOCK SW
E3,EU,N SHORT(J234)
CP931
( USA ONLY )
CHASSIS GND
0.0047/250VAC
C181
F101
E3,EU,T,N:T8A/125V
F101
E2,E2A:T2.5AL/250V
AC CORD
R154
2M2(2)
CP101
H/P_R
CP991
3
Q180
KTA1268BL
R138 1K2
R139
560K
100K
R171A
Q171
KTC3198Y
100/10
C171
R171
R151
M68(1/4)
D148
D151
D149
D152
1/50
C157
D150
D153
CP104
TO FRONT
FILAMENT
TO VIDEO B'D
3
45
TO H/P UNIT
TO CONNECTION UNIT
2K2
R115FL
Q104FL
KSC1845F
10K
L101FL
20K
330K
22N
R113FL
C105FL
0R22(1)
0R22(1)
R113SL
0R22(1)
R113FR
330K
D102
330K
R113C
R113SR
R114FL
1SS133T
Q104FR
KSC1845F
22N
C105FR
R114FR
D104
1SS133T
C105C
Q104C
KSC1845F
22N
20K
330K
R114C
D103
1SS133T
Q104SL
KSC1845F
C105SL
22N
R114SL
D101
1SS133T
C105SR
22N
20K
330K
R114SR
D105
1SS133T
1mH
R118FL
10(1)
R119FL
10(1)
C107FL
100N(R)-250V
2K2
R115FR
20K
L101FR
1mH
R118FR
10(1)
10(1)
R119FR
C107FR
100N(R)-250V
2K2
R115C
L101C
1mH
R118C
10(1)
R119C
C107C
2K2
R115SL
L101SL
20K
1mH
R118SL
10(1)
C107SL
100N(R)-250V
2K2
R115SR
Q104SR
KSC1845F
L101SR
1mH
R118SR
10(1)
R119SR
10(1)
C107SR
100N(R)-250V
10(1)
100N(R)-250V
R119SL
10(1)
R117FL
22K
R117FR
22K
R117C
R117SR
R117SL
22K
22K
22K
0R22(1)
10K
10K
0R22(1)
10K
RLY_SPK_A
RLY_SURR
-VKK
PROTECT
LIMIT
123
DC_PROTECT
PROTECT_SENCE
OVR_PROTECT
Q179
KSA916Y
C177
1/50
MAIN B'D
H/P_MUTE
RLY_CNT
D124
1SS133T
Q114
DTC114YS
4R7(1/4)
D133
MTZ18B
D134
MTZ18B
27K
R147
RLY_SPK_SB
PWR_DOWN
RLY104
R181
10K
R180
1/50
C176
R146
+5.6V(CPU)
RLY_POWER
D132
1SS133T
R185
C178
330/63
C155
100N
27K
R145
27K
CPU_GND
GND
13 14456789101112 171615 18
D123
1SS133T
Q113
DTC114YS
22(1/4)
D138
C174
CHASSIS
GND
1N4007
RLY_SPK_B
MUTE_+B
+5V(DSP)
DSP_GND
-15V
+15V
SURRCENTER
RLY103
FL
FR
CENTER
SL
SR
R178
15K
4.7/50
C175
10/35
1/50
C146
1/50
C148
R176
R177
47K
47K
10K
R160
20K
R159
C154
47/10
Q178
D122
DTC114YS
R179
KTA1266Y
Q177
Q151
2SC1740SR
D158
1SS133T
D159
1SS133T
CN931
2019
1SS133T
Q112
CP553
SURR_BACK FRONT_A
RLY102
47K(1/4)
C171B
100N
Q171B
KTA1268BL
R171B
Q174
KTC3198Y
KTC3198Y
R158
4K7
IC104
KIA7805A
IC101
KIA7815
IC102
NJM7915
S/W PUSH
E2,EK, E2A, C,T,K
POWER S/W B'D
100K
C161
ONLY
D121
1SS133T
Q111
DTC114YS
D135
C172
10/35
SW901
FRONT_B
D127
1SS133T
Q173
KTC3198Y
220/6.3
IC103
NJM7805F
C153
C144
C145
RLY101
6800/16
3300/35
1000/35
R173
D160
1SS133T
RLY107
1SS133T
Q118 C114T
CN106
POSISTOR
R182
1K
C171C
100N
Q171C
KTA1268BL
Q176
15K
KTC3198Y
Q117
DTC114YS
D157
MTZ20B
1N4007
47N(M)
D146
1N4007
D141
1N4007
D143
1N4007
D142
1N4007
D144
1N4007
CAUTION:For continued safety,replace critical components only with manufacturers
recomended parts (refer to parts list)
indicates safety critical components. To reduce the risk of electric shock, leakagecurrent or resistance measurements shall be carried out (exposed parts are
acceptably insulated from the supply circuit) before the appliance returned to the customer.
MTZ11B
R183 4K7
D145
D136
C152
TO POSISTOR
CP106
100K
R171C
C173
47N(M)
KTC3198Y
C151
47N(M)
D125
Q115
DTC114YS
D137
1SS133T
Q175
220/6.3
C143
C142
1SS133T
47N(M)
H/P_L
21
H/P
RLY105
Q181
KTA1268BL
C171A
100N
KTA1268BL
Q171A
Q172
15K
R175
KTC3198Y
D154
MTZ8.2B
IC105
ICP-N15
C158
1000/25
1/50
C159
R148
0R22(1)
C150
47N(M)
R149
0R22(1)
R142
0R22(1)
C141
47N(M)
R141
0R22(1)
SCHEMATIC DIAGRAMS (4/11)
MAIN UNIT
REC SIGNAL LINE
82
Page 77
AVR-1804/884 / AVC-1880
83
1
CP701
74_73_CLK
1514139101112876123 54
TC9273_CE
TC9274_STB
74_73_DATA
+15V
-15V
MULTI_MUTE
GND
V.AUX_R
GND
V.AUX_L
GND
FROM INPUT UNIT
TUNER-L
GND
TUNER-R
CP702
AD-R
GND
AD-L
811109
GND
7
ANAL_L
GND
ANAL_R
456
GND
32
HPF-L
FROM INPUT UNIT
GND
1
HPF-R
CP402
FR
GND
FL
GND
7891011
SW
6
GND
(6CH INPUT)
54
C
GND
3
SR
FROM TUNER UNIT
TUNER_L21
GND
GND
NC
AVR1870X
FROM DSP UNIT
FRONT_DSP_UNIT
FROM FRONT OPTICAL IN
2
GND
1
SL
CP401
TUNER_L
16
GND
15
TUNER_R
3TUNER_R
14
4
GND
131211
5
NC
DET_OUT
GND
109
+14.5V
8
TUNED
ST
67
MUTE
TU_
54
PLL_DT_IN
PLL_CLK
32
PLL_DATA
PLL_CE
1
9K/10K S/W
FROM TUNER UNIT
CP801
M32_INTREQ
1615141312
M32_SDIN
89057_SDIN
EPROM_RESET
89057_RESET
M32_RESET
1110
M32_CS
M32_SDOUT
M32_SCLK
89057_CE
6
89057_1837_SDOUT
5
89057_1837_SCLK
1837_CE
1837_RST
234 978
DSP_GND
1
DSP_+5V
CP803
12345
89057_EMPHA
89057_AUDIO
89057_INT
ERR_MUTE_OFF
ERR_MUTE
6
GND
78
GND
FRONT_OPT_IN
CP606
1234
FROTN_OPT_IN
DGND
DSP_+5V
GND
GND01
FROM FRONT V.AUX IN
2
SCHEMATIC DIAGRAMS (5/11)
FROM DSP UNIT
-15V
+15V
AD_L
AD_R
FR
GND
GNDFLGNDSWGND
GNDSRGND
CPU_97
CPU_96
CPU_95
CPU_94
CPU_93
CPU_92
CPU_98
CPU_63
N VERSION OPTION
C250
JUMPER
C231
JUMPER
C229
JUMPER
C228
JUMPER
C230
JUMPER
CPU_82
CPU_11
CPU_12
CPU_13
CPU_14
CPU_68
CPU_15
CPU_16
CPU_66
CPU_17
CPU_18
CPU_19
CPU_67
CPU_20
CPU_9
CPU_8
CPU_55
CPU_7
CPU_6
C201E
22N
C202E
22N
CPU_2
CPU_5
CPU_1
CPU_3
MULTI_MUTE
R202V
1K
Q221
DTA114ES
R272
MULTI_MUTE
10K
(E3 ONLY)
10K
R273
D214
C231 100P-J
C229 100P-J
C230 100P-J
C242 1N-K
C228 100P-J
1N-K
C248
C245
100P-J
12345
CP302
VGND
AGND
V.AUV_L
V.AUV_R
V.AUX_VIN
Y-SIGNAL
FROM FRONT SVIDEO IN
C232 100P-J
C-SIGNAL
GND
SB
SL
CP802
C238
0.1/50
R251
470K
1N4007
R271 470
R270 470
R268 470
R267 470
R266 470
R265 470
R269 470
C234 100P-J
C233 100P-J
CPU_83
123
CP605
VGND
C-SIGNAL
Y-SIGNAL
V.AUX_VIN
87654321910
VGND
RMC_+5V
RMC_GND
TONE_DFT
2090_CLK1(VIDEO)
2090_74781_DATA(VIDEO)
RMC_DATA
GND
C
CP602
1514
98765432131211101
R211
MUTE_PWR
10K
-VKK
CPU_64
PWR_DOWN
PROTECTION
DSP_GND
R207FR
3K6
+5V(DSP)
R207FL
CPU_GND
1716 1918
3K6
U-COM_+5.6V
+5.6V(CPU)
CPU_34
SUR_MUTE
C214 47N-K
C215 47N-K
CPU_4
FRNT_MUTE
NJM2068(2/2)
CPU_32
CNT_MUTE
FROM CNT UNIT
3
JP329
C213FL
100P-J
R210FL 4K3
8
R213FL
-
6
2/2
7
4
+
15K
5
IC205B
NJM2068(2/2)
100P-JC213FR
R210FR 4K3
R213FR
8
­15K
2
1/2
1
IC205A
+
NJM2068(1/2)
3
4
R220SW
C211SW
R219SW
4K7
6
5
IC207B
2
1009998
1009998
PLL_CE
97
97
TUNED
969594939291908988878685
969594939291908988878685
ST
2090_CLK1_VIDEO
TU_MUTE
PLL_DT_IN
TC9482_9184_PLL_9459_CLK
TC9482_9184_PLL_9459_DAT
TC9482_CE
NC
+5V_BACK UP
VSS
GND
GND
REMOCON
84
84
S.MONITOR DET
838281
8382
MULTI_MUTE M32_INTREQ
9184_CE
RDS_CLK
RDS_DATA
MUTE_PWR
8079787776757473727170696867666564636261605958575655545352
8079787776757473727170696867666564636261605958575655545352
CPU_39
CPU_27
CPU_26
CPU_25
CPU_24
CPU_23
RLY_CNT
MUTE_+B
RELAY_HP
RLY_SURR
RLY_SPK_A
RLY_POWER
RLY_SPK_SB
8K2
100P-J
8
-
1/2
7
4
+
47N-K
C213
9273_CE
ERR_MUTE
89057_AUDIO
FRONT_MUTE
ERR_MUTE_OFF
2090_74781_DATA_VIDEO
SURR_BACK_MUTE
2090_CLK2
74781_SCLK
74781_CS
PWR_DOWN
12345678910111213141516171819
CP552
SW_MUTE
R217FR
Q207
2SK117Y
MULTI SW
47N-K
C239
987654321
9876543
SW_SUM
M32_SDIN
89057_EMPHA
9274_73_9164_CLK
STBY_LED
NC
NC
6K2
89057_SDIN
9274_73_9164_DAT
9274_STB
SVIDEO_DET
C216
R217FL
EPROM_RST
M32_RESET
R261 12K
47N-K
6K2
Q208 2SK117Y
89057_RST
CXP740010
1837_CE
C217
M32_CE
IC201
M32_SCLK
47N-K
M32_SDOUT
CVIDEO_DET
1K
R212
D205
KDS160
D207
KDS160
R221SW
3K6
89057_CE
89057_1837_SDOUT
9KHz/10KHz_S/W
PROTECTION
R220
12KR263
12KR264
CP301
6
5
C218FR 33P-J
R214FR 15K
2
3
1837_RST
89057_1837_SCLK
KEY_IN1
KEY_IN2
10K
CPU_62
1
KEY1
33P-JC218FL
R214FL
15K
8
-
2/2
7
4
+
IC206B
NJM2068(1/2)
8
-
1/2
1
+
IC206A
4
NJM2068(1/2)
R255
470K
C240 1/50
R222SW 9K1
C212SW
-
2
2/2
+
3
IC207A
NJM2068(1/2)
SW_MUTE
9164_STB
RLY_SPK_SB
SET_OPT
KEY_IN3
GND
10K
R217
R219
OPEN
CPU_61
CPU_60
CPU_51
2
4
375
KEY2
KEY3
SEL_UP
47P-J
RLY_SURR
RLY_SPK_A
STEP_OPT
CPU_50
6
SEL_DW
R215FL
100
R215FR
100
R257 2K2
Q209
DTA144ES
Q210
DTC144ES
1
RLY_CNT
RELAY_H/P
FL_DRV_2090_CLK
89057_INT
GND
AVDD
15K
R216
OPEN
R218
CPU_47
CPU_48
CPU_49
8
VOL_UP
VOL_DW
2090_DATA
R227
R258
C219FL 10/35
C219FR
10/35
R223SW
100
302928272625242322212019181716151413121110
302928272625242322212019181716151413121110
FUNC_UP
FUNC_DW
H/P_SENSE
CNT_MUTE
SUR_MUTE
9459_STB
MULTI_STBY_RLY
RLY_SPK_B
FL_RST
RLY_PWR
RESET
GND
XTAL
EXTAL
FL_DRV_CE
FL_DRV_DATA
2090_DATA
VOL_DW
VOL_UP
SEL_DW
SEL_UP
GND
VRef
51
AREA & SET OPTION
CPU_44
CPU_45
CPU_46
101214
9
111315
FL_DRV_CE
FL_DRV_DATA
FL_DRV_2090_CLK
FROM FLT UNIT
STBY_LED
100R228
100
100
R216FL
31323334353637383940414243444546474849
50
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32
CPU_38
FL_RST
RLY_POWER
GND
GND
GND
GND
910 8 7 6 1235413 1112
GND
SW
GND
SB
CN556
FL
FR
SL
SR
C
8
A
B
TO CNT UNIT
C
D
E
45
+15V1
R230
R229
100(1)
C241
10/35
IC203
TC9164
Vss
100K
R216FR
100K
C219SW
10/35
R224SW
100K
HPF_L
DSP_FL
FL
OUT_FL OUT_FR
DSP_CENTER
CENTER
OUT_C
DSP_SL
SL
OUT_SL
R231
1K
C249
C221
22N-K
R214 10K
R210 10K
R213 10K
X201
CST12M
ST
GND
14 13 12 11 10 9 8 7 6 5 4 3 2 1
C247
100P
DSP_SW
CB203
BACK_UP_POWER
BEAD
C202
10N-K
100/10
C205
47N
CB202
BEAD
D213
1SS133T
D201
1SS133T
100(1)
C220
10/35
Vdd
ANAL_RANAL_L
2827262524232221201918171615
HPF_R
DSP_FR
FR
DSP_SW
SW
OUT_SW
DSP_SR
SR
OUT_SR
DATA
CLK
74_73_64_CLK
74_73_64_DATA
R233
R232 100
100
R209 100K
D202
1N4007
BC201
8200/5.5
220K
R206
R207 10K
Q202
C2412K
RDS_(G2A,E2,EK,EA ONLY)
R221
1K
R222
1K
T2
RDCL
RDDR
OSCOUT
OSCIN
10987654321
X202
4M332
R225
27P-J
2M2
CPU_39_RLY_PWR
84_SMON_DET
CP1003
SVDO_MO_DET
TO CVIDEO UNIT
76_2090CLK2
73_74781_CS
69_SVIDEO_DET
345612
74781_CS
SVIDEO_DET
2090_CLK2(VIDEO)
C211
U-COM_GND
CPU_85
REMOCON
R260
CPU_28
16
FUNC_UP
1K
CPU_30
CPU_29
18
17
H/P SENSE
FUNC_DOWN
C212
202122
19
GND
GND
-VKK
+5.6V
FROM CVIDEO UNIT
R204 4K7
R205
R223
10K
R224
10K
QUAL
27P-J
74_74781_CLK
65_CVIDEO_DET
74781_SCLK
CVIDEO_DET
OUT_SW
RESET
10K
IC202
TDA7330BD
CPU B'D
OUT_FL
OUT_FR
OUT_SR
OUT_SL
OUT_C
C204
4.7/50
D204
1SS133T
R407
4K7
C206
47/10
T4
AR1
VCC
FILOUT
GND
T1T3T4
-15V2
C221FL
4.7/50
FL
C222SW
4.7/50
C223SL
4.7/50
100K
R245FL
100K
R245SW
R245SL
100K
R208 10K
D209
R201
KDS160
1K
R202
1K
Q201
ZD201
DTC144EK
MTZ3.3B
C203 10N-K
U-COM_GND
D206
KDS160
10N
C207
20191817161514131211
TM
PORMPXIN
FSEL
VREF
C210
C209
C208
10/35
10N-K
270P
35_9459_STB
75_SB_MUTE
36_MULTI_SB_RLY
12345678
GND
GND
DSP_SB_IN
MULTI/SB_OUT
C246 10/35
1
VSS
2
GND
3
FL_OUT
4
FL_IN
5
FL_GND FR_GND
6
SW_OUT
7
SW_IN
8
SW_GND
9
SL_OUT
10
SL_IN
11
SL_GND
12
CS1
13
GND
CLK
1K
R236
NOTE
E3 : USA
E2,EK : EUROPE N: JAPAN E1 : ASIA C : CHINA G1K : KOREA
9459_CLK
9459_DATA
MULTI_SB_RLY
C227
10/35
IC204
TC9482
TEST
FR_OUT
FR_IN
C_OUT
C_IN
C_GND
SR_OUT
SR_IN
SR_GND
DATA
9184_CE
* AREA & SET_OPTION
AREA(PIN 57)
E3
E2,EK,G2A,CG1,K,T
AVC1680
AVR1604RDS
AVR1804
AVR1804RDS
Q217
2SA933S
3K3
R252
Q204 DTC114YK
CP705
9459_STB
28
VDD
27
26
25
24
23
22
21
20
19
18
17
CS2
16
STB
1514
1K
R237
R216
10K
10K 18K
15K 10KN
R217 R219MODEL(PIN 58)
10K OPEN
10K 18K
15K 10K
OPEN 10K
R253
R262
10K
9482/9184/PLL/59_CLK
9482/9184/PLL/59_DAT
1K
1K
R238
R218
OPEN
SW_MUTE
R201V
1K
C221FR
4.7/50
C230C
4.7/50
C223SR
100K
R245C
100K
R245FR 100K
R245SR
SL
SW
Q216 DTA114ES
C237
0.1/50
R250
470K
FROM INPUT UNIT
6
C231FL
100K
R239FL
+15V
R239SW
C231FR
100K
R239FR
+15V
C231SL
4.7/50
R239SL 100K
-15V
C231SR
4.7/50
100KR239SR
-15V C231C
4.7/50
R239C 100K
+15V
C231SW
4.7/50
100K
C231SB
4.7/50
R239SB 100K
FR
C
SR
4.7/50
+15V
-15V +15V
GND
SW
GND
FL
GND
FR
GND
C
GND SL
GND
SR
15 14 13 9101112 876 12354
CP555
SB_MUTE
TONE_DFT
9184_CE
9184_CLK
543218769
9184_DATA
RLY_SPK_B
PRE_RTN_GND
+15V
-15V
CP551
-15V
MULT/SB
GND
SW
GND
FL
GND
FR
GND
C
GND
SL
GND
SR
15 14 13 9101112 876 12354
CN555
FROM CNT UNIT
FROM CNT UNIT
OPTION (Nъ¾ ONLY) : летхЛЗа¼ Ь¨МЪ C221FL/FR,C223SL/SR,C222SW,C230C:4.7/50 ===> 22/16 ШЖб¼ C213/214/215/216/217/239/225/226/218/219/243/244/602BL/602BR
R241SW
R240SB
R240FL
R240FR
R240SL
R240SR
R240C
R240SW
7
-15V
10010/35
R241FL
10010/35
100K
R241FR
100
100K
R241SL
100
R241SR 100K
100
R241C 100K
100
100K
-15V1
100
100K
R241SB
R244SB
100K
R244FL
R244SL
R244C
R244SW
3
2
1K3
5
6
R242FR
C232FR
R244FR
1K3
5
6
C232SL 39P-J
1K3
3
2
C232SR
R244SR 1K3
3
2
1K3
5
6
R242SW
C232SW
620
3
2
1K3
5
6
IC208A
4
NJM2068
+
1
-
R242FL
7.5K
C232FL
C225
56P-J
47N-K
IC208B
NJM2068
8
+
7
-
7K5
C226
56P-J
47N-K
IC209B NJM2068
8
+
7
-
7K5R242SL
47N-K
C218
IC209A
NJM2068
4
+
1
-
7K5R242SR
39P-J
C219
47N-K
IC210A
4
NJM2068
+
1
-
R242C
7K5
C232C
56P-J
IC210B
NJM2068
8
+
7
-
100K
6K8
R246SW
56P-J
IC211SB1
4
NJM2068
+
1
-
R242SB
6K8
C232SB
39P-J
IC211SB2 NJM2068
8
+
7
-
C252
FL
FR
R247SL
470
SL
100K
R246SL
R247SR
470
SR
R246SR
100K
R247C
470
C
47N-K
C243
R246C
100K
R247SW
470
SW
100P-J
47N-K
C244
C235SW
R247SB
470
47N-K
C251
SB
100K
R248SB
47N-K
SCHEMATIC DIAGRAMS (5/11)
CPU UNIT CPU-CNT UNIT
REC SIGNAL LINE
83
Page 78
AVR-1804/884 / AVC-1880
84
1
2
3
45
6
7
8
SCHEMATIC DIAGRAMS (6/11)
C1019
1/50
D1002
V.AUX/VCR2 OUT
C1039
1/50
D1004
C1056
1/50
D1006
VCR1
V.AUX/VCR2
TV/DBS
KDS160
DVD/VDP
KDS160
VCR1 OUT
KDS160
MONITOR OUT
D1003
D1005
D1007
KDS160
KDS160
KDS160
R1005
R1010
R1012
75
R1014
75
R1023
68
R103468C1016
R1059
68
R1061
TO SVIDEO UNIT
FGABC
76123 54910811
IC1001
74HC4053
1
BY
2
BX
3
CY
5CX
14 AO
INH
6
VEE
7
GND
8
1K
R1123
Q1027
390
R1122
10/50
C1054 100/10
200
R1070
Q1017
KTA1266Y
*L
*H LH
HH
VDD
MONITOR 0UTEBA
D
BO
AY
AX
A
B
C
R1071
0
16
15
4CO
13
12
11
10
9
R1022
100K
IN2
IN3 IN4
IN5H
CN1001
E
H
213456789
VCR1_MUTE
VCR2_MUTE
C-SIGNAL
Y-SIGNAL
1K1
10/50
C1038 10N-K
R1126 430
R1125
87
C_IN
6
5
200
IC1007
NJM2274R
VCC
VCC
MONITOR_MUTE
CN1000
Q1028 KTA1266Y
1234
Y_IN
GND
GND
OUT
OUT
C1055 22/25
200
R1124
KTA1266Y
C1030
L L * IN1
H
L H
VIDEO_B'D
OUT1
IN5
OUT1
IN5
C1025
47/35
VCC
GND
VCC
GND
R1062
IN2
IN2
Q1004
DTC114EK
Q1008
DTC114EK
Q1011
DTA114EK
10K
B
OUT2
IN3EIN4
7654321
B
OUT2
IN3EIN4
7654321
Q1013 DTC114EK
CB1000
BEAD
Q1019
KTC3198Y
98
C
D
98
C
D
220
R1085
R1033
ZD1000
Q1024
KTC3198Y
C1026
47/35
C1011100P
C1012100P
IC1003 BU2090F
1K
R1114
100(1/4)
MTZ5.1B
R1006 R1007 R1008
R1009
R1015
1K
CLK
GNDVCC
DATA
Q12
Q11
Q10Q9Q8
16151413121110
10K
10K
R1051
R1052
16K
R1082
4K7
R1087
D1009
1N4148
Q1025 KTA1266Y
D1014
1N4148
10K
10K
10K
10K
R1001
R1002
R1003
R1004
R1018
1K
R1019
1K
7654321
Q5Q4Q3Q2Q1
Q7
Q6
98
10K
10K
10K
10K
R1055
R1056
R1057
R1058
C1050
47N-Z
R1103
10K
10K
R1104
10K
1K
1K 1K
1K
R1053
CB1001
R1081
10K
R1054
BEAD
470
0
R1117
1
2
3
5CX
14 AO
6
7
8
R1113
0
74HC4053
BY
BX
CY
INH
VEE
GND
IC1008
R1112
OPEN
VDD
200
R1047
R1043
0
Q1012
KTA1266Y
R1083
C1029
16
C1037
BO
AY
AX
A
B
C
100/10
15
4CO
13
12
11
10
9
16151413121110
A
C1002
100/16
IC1000
C1003
IC1002
R1094
C1023
1/50
R1098
R1101
Q1022
2SA933S
200
0
BA7626
47N-Z
BA7626
47
C1031 1/50
DTA114EK
IN1
GND
M.OUT
16151413121110
A
IN1
GND
M.OUT
Q1002
DTA114EK
10K
R1026
Q1006
10K
R1036
22N-K
C1024
R1079
220
1N2
C1036
C1000
22/25
75
C1001
22/25
75
C1005
22/25
C1009
22/25
C1013
200
200
R1020
10/35
C1015
10/35
Q1014
KTA1266Y
CB1002
33UH
C1042
R1027
22N-K
200
R1048
200
R1021
Q1005 KTA1266Y
200
R1028
Q1009 KTA1266Y
200
R1049
1K
Q1029
KTA1266Y
2143
12 11 10 9 8 675
C1043
47/35
R1110
IC1006
LC74781
VSS1
XTALIN
XTALOUTCTR3
BLANK
OSCINSEPOUT
OSCOUT
SYNIN
CHARA
CS
SCLK
SIN
VDD2
CVOUT
Q1003
DTC114TK
Q1007
DTC114TK
R1044
2K2
200K
R1060
130K
R1063
C1057
47/25
VDD1
RST
CTR2CTR1
21 22 23 24
SEPIN
SEPC
R1111
2M2
VDD1
CVIN
NC
13 14 15 16 17 18 19 20
C1014
470/6.3
R1025
10K
470/6.3
10K
R1035
Q1010
C1017
10/35
KTC2874B
C1018
470/6.3
10K
XTAL1000
C1022
14.32MHz
20P-J
C1027
20P-J
C1028
24P-J
C1032
24P-J
RMC_GND
S-VIDEO(Y)MONITOR OUT
S-VIDEO(C)MONITOR OUT
SVIDEO_Y_INPUT
SVIDEO_C_INPUT
C1006
47N-Z
1K5
R1115
R11161KC1010
1K
R1088
C1049
1K
R1089
Q1016
KTC3198Y
C1021 47/35
1K
R1076
1K
R1072
C
IN2
LPF
Y
C E V OUT1D
L
LL*
H
L
H
H
H
H
TO SVIDEO UNIT
SMONI_DET
VGND
+5.6V
RMC_DATA
+5V
101112
D1013
1SS133T
Q1000
2SA933S
C1007
R1013
10/50
220K
1K
IC1004
74HC4053
1K2
1K2
220
R1073
123654789
IN1
181615131210
IN2
­IN4
IN5
VDD
BO
KTA1266Y
R1067 300
1K
M5-MT/035067
AY
AX
A
B
C
Q1015
C1020
1P-C
L1000
R1091
H
HH
H
16
15
13
12
11
10
1K
L
R1016
4CO
9
C1035 47/35
L
H HL
H
47N-Z
R1064
R1068
12K
8K2
H
560P
*L
* L
R1024
1
2
3
5CX
14 AO
6
7
8
BPF
BY
BX
CY
INH
VEE
GND
R1065
R1066
R1069
IN1
220
R1011
C1008
2.2/50
12K
R1074
10
R1045
C1052 47/16
Q1020
8K2
R1092
V OUT2
*L IN1
*
*
H
D1000
1N4148
D1001 1N4148
10K
R1039
1K
R1046
R1050
KTC3198Y
-
IN3 IN4
IN5
10K
R1040
1K
1K
47K
R1120
Q1026
KTA1266Y
8K2
R1118
1K2
R1075
R1078
1K2
180
R1093
39
R1121
C1004
10/50
Q1001
DTA114YS
10K
R1017
16
15
10K
10K
R1042
R1041
14
13
12
11
10
98
200
R1119
Q1018
KTA1266Y
C1034
1P-C
R1086
330
C1053
47N-Z
R1099 1K
R1102
1K
R1105 1K
R1032
1K
C1044
10/50
Q12
Q11
Q10
Q9
Q8
Q7
Q6
D1012
1SS133T
Q1021
2SA933S
IC1005 BU2090F
R1096
220K
GNDVCC
DATA
CLK
A
D1010
1SS133T
D1011
1SS133T
R1109
10K
10K
R1031
R1037
1K
R1038
1K
CDR/TAPE IN-L
CDR/TAPE IN-R
GND
GND
3214
567
C1047
10/50
Q1023
DTA114YS
C1033
100P-J
C1040
100P-J
C1041 100P-J
C1045
C1051
10N-K
R1077
R1084
R1100
470
R1080
2M7
R1090
2M7
R1095
470
R1106
470
CDR/TAPE OUT-L
CDR/TAPE OUT-R
GND
TO CDR/TAPE CNT UNIT
470
2M7
R1108
2M7100P-J
CN1002
Y-SIGNAL
C-SIGNAL
FRONT_VIDEO_IN
VGND
2090_74781_DATA(VIDEO)
2090_CLK1(VIDEO)
TONE_DFT
87654321910
RMC_GND
RMC_+5V
RMC_DATA
CN1003
CVIDEO_DET
74781_SCLK
456
74781_CS
SVIDEO_DET
2090_CLK2(VIDEO)
123
SMONI_DET
R
CDR/TAPE
IN
JACK1000
L
CDR/TAPE
R
CDR/TAPE
OUT
JACK1001
L
FROM CPU UNIT
FROM CPU UNIT
B
C
D
E
10
R1107
C1048
2.2/50
220
R1097
R103010K
10K
R1029
1
2
3
4
Q1
5
Q2
6
Q3
7
Q4
Q5
CN1004
SCHEMATIC DIAGRAMS (6/11)
C-VIDEO UNIT
REC SIGNAL LINE
84
Page 79
AVR-1804/884 / AVC-1880
85
1
2
3
45
6
7
8
SCHEMATIC DIAGRAMS (7/11)
A
C651
75
4.7/50
R651
98
B
C
IN2
VCC
OUT2
OUT1
IC651
BA7626
IN3EIN4
IN5
GND
D
7654321
A
BE
98
B
C
IN2
VCC
OUT2
OUT1
IN5
GND
VCC
OUT1
IN5
GND
VCC
OUT1
IN5
GND
BA7626
IC653
IN3EIN4
D
7654321
98
B
C
IN2
OUT2
BA7626
IC654
IN3EIN4
D
7654321
R670
1K
98
B
C
IN2
OUT2
IC652
BA7626
IN3EIN4
D
7654321
L
H*L
H
H
H
HH
R688
1K
R689
1K
MONITOR 0UT C
*L
*L
L
H
IC663
7805(LOW DROP)
7805
10/35
C671S
D659S
1SS133T
S_VIDEO B'D
IN1 L
IN2 H L
IN3 L
IN4 H
H
IN5
R685
R686
R687
C652T
4700/16
47/50
C672S
4700/16
C653T
1K
1K
1K
LD*
H
H
H
D657
1N4007
D658
1N4007
R201ML
470
4.7/50 Q201ML
KTC2874B
FROM INPUT UNIT
MULTI-ROOM L
MULTI-ROOM R
E
V OUT1
IN1
*
-
*
L
IN4 IN4LHH
H
IN5
V OUT2
IN1*LL
-IN2 *LH
IN3*HL
IN5HHH
R6961KR697
1K
FROM_CVIDEO UNIT
CN600
MONITOR_MUTE
VCR1-MUTE
VCR2-MUTE
C-SIGNAL
Y-SIGNAL
F
G
76 12354910 811
A
B
C
D
E
1
H
2
SVIDEO_Y_INPUT
3
SVIDEO_C_INPUT
4
S-VIDEO(C)MONITOR OUT
5
S-VIDEO(Y)MONITOR OUT
6
RMC_GND
7
S-MONI DET
8
9
+5.6V
VGND
10
RMC_+5V
11
RMC_DATA
12
FROM_CVIDEO UNIT
F
G
VGND
+5.6V
RMC_GND
RMC_DATA
1234567
RMC_+5V
CP603D
TO INPUT UNIT
CDR/TAPE IN-R
CDR/TAPE IN-L
CDR/TAPE OUT-R
CDR/TAPE OUT-L
TO_DVIDEO_COMP UNIT
R652T
C651T
47N(M)
0R22(1)
0R22(1)
R651T
FROM TRANS
AC
GND
AC
CN603D
CN610
GND
GND
MULTI-MUTE
CP703
GND
GND
GND
IC803
1
2
3
4
5
C203ML
C203MR
4.7/50
567
4
123
1
2
3
Q201MR
KTC2874B
R201MR
470
C677
47N-Z
C676
47N-Z
16151413121110
A
IN1
M.OUT
GND
16151413121110
A
IN1
M.OUT
GND
16151413121110
A
IN1
M.OUT
GND
16151413121110
A
IN1
M.OUT
GND
C652
4.7/50
75
VCR1
YC
KDS160
KDS160
V.AUX/VCR2
D652
D651
YC
R659
TV/DBS
YC
KDS160
KDS160
D654
D653
DVD/VDP
YC
68
R662
68
R652
C653
4.7/50
75
R653
C654
75
4.7/50
R654
Q607
R661
R664
100(1)
Q651
KTA1266Y
100(1)
Q652
KTA1266Y
DTC114TK
Q608
DTC114TK
C660
10/50(5*7)
C659
470/6.3
10K
R660
C662
10/50(5*7)
C661
470/6.3
10K
R663
VCR2 OUT
Q609
4.7/50
4.7/50
4.7/50
DTC114TK
R667
100(1)
Q653
KTA1266Y
C655
C656
C657
C658
4.7/50
Q610
DTC114TK
R673
100(1)
Q654
KTA1266Y
Q611
Q655
KTA1266Y
R679
100(1)
Q656
KTA1266Y
DTC114TK
Q612
DTC114TK
R676
100(1)
YC
VCR1 OUT
YC
MONITOR OUT
YC
KDS160
KDS160
C680
1/50(4*7)
C664
R665
68
R666
R681A
47K
C681A
47N
D655
D656
R671
68
R672
R674
68
R675
R677
68
10/50(5*7)
C663
470/6.3
10K
75
R655
75
R656
75
R657
75
R658
C667
10/50(5*7)
C666
470/6.3
10K
C669
10/50(5*7)
C668
470/6.3
10K
C671
10/50(5*7)
C670
470/6.3
10K
R678
MULTIOUT B'D
R202ML
470
R203ML
100K
10K
R207MR
R203MR
100K
10K
R207ML
R202MR
470
CDR/TAPE-CNT B'D
OPTICAL INPUT B'D
OPEN
R301O
47/10
C301O
C302O
100N
R204ML
Q202ML
KTC2874B
R205ML
R205MR
Q202MR
KTC2874B
R204MR
C303O
L301O
4.7uH
E3 ONLY
470K
R206ML
470K
R206MR
MULTI-L OUT
JACK201M
C204ML 10N-K
MULTI-R OUT
220
C202ML
4.7/50
100P-J
C201ML
22K
22K
100P-J
C201MR
C202MR
220
4.7/50
B
FROM CVIDEO UNIT
CDR/TAPE IN-R
6712345
GND
CDR/TAPE IN-L
GND
CDR/TAPE OUT-R
GND
CDR/TAPE OUT-L
CP704
C
D
CN606
GND
22P-J
5
FROTN_OPT_IN
4
3
DGND
DSP_+5V12
GND
E
SCHEMATIC DIAGRAMS (7/11)
S-VIDEO UNIT / MULTI-OUT UNIT / CDR-CNT UNIT / FRONT-OPTICAL UNIT
REC SIGNAL LINE
85
Page 80
AVR-1804/884 / AVC-1880
86
1
2
3
45
6
7
8
SCHEMATIC DIAGRAMS (8/11)
A
R952
TV/DBS
DVD/VDP
MONITOR
OUT
B-Y
R-Y
B-Y
R-Y
B-Y
R-Y
Y
JACK601D
Y
Y
JACK602D
JACK603D
GND
100
COMP-VIDEO UNIT
4.7/50
C638D
75
R649D
4.7/50
C635D
75
R648D
4.7/50
C632D
75
R644D
C624D
4.7/50
75
R634D
C623D
4.7/50
75
R632D
C620D
4.7/50
75
R631D
R615D
R613D
R611D
10N-K
C607D
C606D
68
4700/6.3
10K
R614D
Q603D
KTA1266Y
C605D
470/6.3
68
10K
R612D
Q602D
KTA1266Y
C604D
470/6.368
10K
R610D
Q601D
KTA1266Y
D602D
KDS160
KDS160
D601D
200R609D
200R608D
100R603D
100/10C603D
200R607D
200R606D
100R602D
100/10C602D
200R605D
200R604D
100R601D
100/10C601D
1234567
F
C636D
22N
C637D
100/10
R628D
75
R626D
75
G
VGND
+5.6V
RMC_+5V
RMC_GND
RMC_DATA
IC605D
BA7625
OUT
1
GND
2
R647D
IN5
C633D
3
1/50
75
GND
4
R645D
IN4
C634D
5
1/50
75
CTLE
6
10KR646D
IN3
7
8
CTLD
22NC627D
100/10C628D
IC604D
OUT
1
GND
2
R638D
R636D
IN5
C625D
3
1/50
75
GND
4
IN4
C626D
5
1/50
75
CTLE
6
10KR637D
IN3
7
8
CTLD
22NC621D
100/10C622D
IC603D
OUT
1
GND
2
IN5
C618D
3
1/50
GND
4
IN4
C619D
5
1/50
CTLE
6
10KR627D
IN3
7
8
CTLD
CP603D
BA7626
BA7626
16
IN1
15
6dB
CTLA
logic
14
VOUT1
13
VCC
6dB
12
logic
IN2
11
CTLB
10
VOUT2
9
CTLC
16
IN1
15
6dB
CTLA
logic
14
VOUT1
13
VCC
6dB
12
logic
IN2
11
CTLB
10
VOUT2
9
CTLC
16
IN1
15
6dB
CTLA
logic
14
VOUT1
13
VCC
6dB
12
logic
IN2
11
CTLB
10
VOUT2
9
CTLC
10KR651D
10KR650D
CN402
SR
1
GND
211 10
SL
GND
SW
GND
C
GND
FR
9876543
GND
FL
10KR640D
10KR639D
5
4321
CN401
GND
OPEN
TUNER_R
FROM PRE-AMP UNIT
CN506
SW
1
GND
2
SW MUTE
3
R635D
10K
R633D
10K
Q201RM
DTA144EK
C206RM
100
R206RM
R205RM
200K
47/10
12N(M)
C205RM
GND
TUNER_L
C246SW
4.7/50
PRE OUT B'D
CXA1511M-SOP8P
VCC
8
OUT
NC
67
5
Q552SW
KTC2874B
IC201RM
R552SW
470
GND
IN
C1
C2
6CH INPUT B'D
AVC1880 ONLY
FROM CPU UNIT
R551SW
470
10K
R554SW
100K
R555SW
C204RM
R204RM
1/50
470
1234
12N(M)
C203RM
C202RM
E3 ONLY
100P-J
R954
R953
R909
R916
220
R553SW
Q551SW
KTC2874B
R202RM
39K
1K
R203RM
2.2M
2.2M
2.2M
R910
R905
R902
R901
R906
C952
C951
C903
2.2M
2.2M
2.2M
2.2M
2.2M
C910
22K
100P-J
100P-J
R923
100
100P-J
R924
100
C924
100P-J
R911
100
C905
100P-J
R908
100
C922
100P-J
R907
100
C921
100P-J
R912
100
C906
100P-J
C918
0.01
C901SW
4.7/50
100P-J
MTZ6.2B
D201RM
R201RM1KC201RM
FROM S-VIDEO UNIT
10N-K
R951
10N-K
C911
R
TUNER
100
L
CHASSIS
SR
B
SL
SW
C
FR
FL
C
CHASSIS
SW OUT
100K
R920
KDS160
KDS160
D901
CHASSIS
JACK201M1
D902
JACK603D
D
E
SCHEMATIC DIAGRAMS (8/11)
COMPONENT-VIDEO UNIT TUNER UNIT
REC SIGNAL LINE
86
Page 81
AVR-1804/884 / AVC-1880
87
1
2
3
45
6
7
8
SCHEMATIC DIAGRAMS (9/11)
A
MONITOR OUT
CB-G
CR-G
CHASISS
LINE3NCLINE2
PLUG
GND
NC
14 13 12 11 10 9 8 7 6 5 4 3 2 1
100
R619D
R618D
C609D
10N-K
C610D
CHASISS
R605D 200
R601D 100
Q601D
KTA1266
R606D 200
R607D 200
R602D 100
Q602D
KTA1266
R608D 200
R609D 200
R603D 100
Q603D
KTA1266
100P-J
D601D
D602D
KDS160
KDS160
C608D
100P-J
100P-J
200R604D
C601D
100/10
C602D
100/10
C603D
100/10
TV LINE2
DVD/VDP LINE2
1
2
3
4
5
6
7
8
Y-G
LINE1
CB
NC
CR
Y
JACK603D
100
100
R620D
68
R613D68R611D68R615D
R610D
68C607D
R612D
68
R614D
10K
C604D
470/6.3
C605D
470/6.3
C606D
4700/6.3
IC601D
16
OY
VCC
15
2Y
2X
14
Y
1X
13
3Y
X
12
1Y
0X
11
INH
3X
10
VEE
A
9
B
GND
BU4052BCF
C611D
22N-K
C612D 100/10
D-VIDEO BOARD
(JAPAN ONLY)
TV LINE3
DVD/VDP LINE3
1
2
3
4
5
6
7
8
TV LINE1
DVD/VDP LINE1
IC602D
16
OY
VCC
15
2Y
2X
14
Y
1X
13
3Y
X
12
1Y
0X
11
INH
3X
10
VEE
A
9
B
GND
BU4052BCF
C614D
22N-K
C613D 100/10
DVD/VDP
LINE3NCLINE1
PLUG
GND
NC
14 13 12 11 10 9 8 7 6 5 4 3 2 1
100
R625D
C617D
100P-J
C616D
100P-J C615D
100P-J
R652D
C639D
75
1/50
R628D
C618D
1/50
75
R626D
C619D
75
1/50
75R627D
R633D
10K
TV/DBS
CB-G
CR-G
Y-G
LINE2
CB
NC
CR
Y
CHASISS
JACK602D
100
100
R629D
R630D
R632D75R634D
R631D
75
75
4.7/50
4.7/50
C620D
4.7/50
C623D
C624D
PLUG
GND
NC
CHASISS
14 13 12 11 10 9 8 7 6 5 4 3 2 1
R641D
C631D
100P-J
C630D
100P-J C629D
100P-J
CR-G
LINE3
LINE2
LINE1
NC
NC
100
100
100
R642D
R643D
R644D75R648D75R649D
4.7/50
C632D
CB-G
Y-G
CB
CR
Y
JACK601D
75
4.7/50
4.7/50 C638D
C635D
B
R653D
C640D
1/50
IC603D
1
16
OUT
2
3
4
5
6
7
8
IN1
15
6dB
GND
CTLA
logic
14
IN5
VOUT1
13
GND
VCC
6dB
12
IN4
IN2
logic
11
CTLE
CTLB
10
IN3
VOUT2
R635D
9
CTLD
CTLC
BA7626
10K
C621D
22N-K
C622D 100/10
75
R638D
75
R636D
75
R637D 75
R639D
10K
IC604D
1
16
OUT
2
C625D
3
1/50
4
C626D
5
1/50
6
7
8
IN1
15
6dB
GND
CTLA
logic
14
IN5
VOUT1
13
GND
VCC
6dB
12
IN4
IN2
logic
11
CTLE
CTLB
10
IN3
VOUT2
R640D
9
CTLD
CTLC
BA7626
10K
C627D
22N-K
C628D 100/10
R654D
C641D
75
1/50
IC605D
1
16
OUT
2
R647D
C633D
3
1/50
75
4
R645D
C634D
5
75
1/50
6
75R646D
7
R650D
8
10K
IN1
15
6dB
GND
CTLA
logic
14
IN5
VOUT1
13
GND
VCC
6dB
12
IN4
IN2
logic
11
CTLE
CTLB
10
IN3
VOUT2
R651D
9
CTLD
CTLC
BA7625
10K
C636D
22N-K
C637D
100/10
C
FROM PREAMP UNIT
SURR_B_SIG
SURR_B_MUTE
OVER_PROTECT
MAIN_B+
MAIN_B+MAIN_B+
MAIN_B-
MAIN_B-
MAIN_B-
PRE -B
CN501
GND
GND
GND
+15V
910876123 541112
1234
CP603D
C103SB
R104SB
100P-(500V)
R512SB
10K
C503SB
220P-(500V)
R504SB
C502SB
C501SB
R501SB
22/16
Q501SB
1K
KTC2874B
R503SB
22K
R502SB 100K
220
10/35
C504SB
220P
470K
R513SB
C505SB
33P-(500V)
Q502SB
R506SB
KSA992F
R509SB
36K
C506SB
Q503SB
100/10
KSA992F
R505SB
33K
1K2(1/4)
1K8
R507SB
C507SB 2N2(M)
470
R510SB
100/10
R508SB 47K
Q504SB
KSC1845F
R511SB
47(1/4)
5K6(1)
R106SB
4R7(1/4W)-R
C101SB
VR106
VR1K(B)
R101SB
R105SB
5K6(1)
R103SB
3K
TP106
10/50
C102SB
Q103SB
2SD947F
2K7
C104SB
100P-(500V)
Q101SB
2SD2390
R112SB
0R22(1)
R108SB
R109SB
0R22(1)
R111SB
R110SB
4R7(1/4)
R107SB
Q102SB
2SB1560
2K2
R115SB
Q104SB
KSC1845F
10K
L101SB
20K
330K
22N
0R22(1)
R114SB
C105SB
R113SB
0R22(1)
D106
1SS133T
1mH
R118SB
10(1)
R119SB
10(1)
C107SB
100N(R)-(250V)
213
CP602B
SURR_BACK SP
SURR_BACK SP
SURR_BACK SP
TO MAIN UNIT
F-
+5.6V
V_GND
FROM S-VIDEO BOARD
G-
D
SURROUND BACK
(1CH AMP B'D)
E
SCHEMATIC DIAGRAMS (9/11)
1CH-AMP UNIT D-VIDEO UNIT
REC SIGNAL LINE
87
Page 82
AVR-1804/884 / AVC-1880
88
1
2
3
45
6
7
8
SCHEMATIC DIAGRAMS (10/11)
FL_DRV/2090_CLK
FL_DRV_RST
FL_DRV_DATA
FL_DRV_CE
STBY_LED
RLY_POWER
11
131517
121416
470
IC302
BU2090F
C309
22N-K
C319
47/16
R344 10K
100P-J
FUNCTION_UP
REMOCON
R361
10K
C325
12345678
VSS
VDD
SW301C
SW302C
SW303C
SW304C
SW305C
SW306C
SW307C
SW308C
SW309C
2090_DATA
SEL_DOWN
KEY_IN1
KEY_IN3
KEY_IN2
VOL_DOWN
SEL_UP
CN303
1K
R353H
VOL_UP
375
1
2
SW301A
SW302A
SW303A
SW304A
SW305A
SW306A
SW307A
SW308A
SW309A
9
6
8
4
10
470
R313
R314
STATUS E2:RT
1K2
R301A
DIMMER E2:PTY
1K5
R302A
VIDEO_SEL
E2:RDS
1K8
R303A
TUNING_UP
2K4
R304A
TUNING_DW
3K3
R305A
PRESET_UP
4K7
R306A
PRESET_DW
7K5
R307A
SHIFT
12K
R308A
FUNCTION_DOWN
H/P SENSE
CPU_GND
19
18
Q0
CLK
DATA
Q11
Q10
Q9Q8Q7Q6Q5 Q4
ZONE2
LED311
HL50RDRF4T
1K2
1K5
1K8
2K4
3K3
4K7
7K5
12K
CPU_GND
202122
L302
C316
10/50
R362
R301C
TONE_DEFEAT
R302C
SURR_MODE
R303C
SURR_PARA
R304C
DIRECT/STEREO
R305C
R306C
DOLBY/DTS
R307C
SURR_BACK
R308C
SPK_BBAND
CPU_+5.6V
-VKK
100UH
47K
R337
Q3Q2Q1
910111213141516
680
AAC
LED303
JAPAN ONLYE3 ONLY
TONE_CONTROL
5CH/6CH_STEREO
R354
C310
TO CPU/VOL UNIT
ZD301
MTZ6.8B
Q203
DTA144EK
PCM-IN
LED306
680
R310
HL50RDRF4T
47K
47N
680
R342
HL50RDRF4T
R345
OPEN
FIL2
FIL1
CP303
321
FROM TRANS UNIT
A
FRONT BOARD
C323
100N(EB)
FLT301
Q218
2SA933S
RMC301 REMOTE
D304
1N4148
R335
10
C312
47N-Z
C322
47/10
680
R343
680
AUTO
LED305
HL50RDRF4T
SW302B
SW303B
SW304B
SW305B
LED302
Q306
DTC114EK
1K2
1K5
1K8
2K4
D.DIGITAL
R346
1234567
HL50RDRF4T
680
R301B
EXT.IN
R302B
ANALOG
R303B
INPUT_MODE
R304B
SPK_A
FUN_DW
FUN_UP
+5V
P_SW
GND
KEY3
H/P SENSE
CP391
LED304
R341
STBY
HL50RDRF4T
1K
R356
3K3
R355
Q307
DTC114YK
680
680
680
R363
DTS-S
LED301
LED310
SB_OUTPUT
HL50RDRF4T
HL50RDRF4T
680
680
R348
SPK_A
LED308
LED309
SPK_B
+5V
P_SW
GND
KEY3
HL50RDRF4T
CN391
C328
1234567
HL50RDRF4T
47N-K
LED307
DTS-IN
HL50RDRF4T
R347
R340
FUN_DW
FUN_UP
H/P SENSE
D303
L301
R391
3K3
1N4148
10UH
REC_SELECT
D302
1N4148
R301
100
R302
100
R306
100
R305
100
ZD311
R330
100
MTZ5.6B
R331
100
MTZ5.6B
R392
4K7
SW391
C331
ZD310
C332
R393
7K5
SW393
SOURCE E3:MAIN
TUNED
STEREO
RDS
AUTO
REC
ZONE2 VCR
PHONO-1CD
CH
321
AM1
AM3
AM2
1/50
C320
C313
10N
10N
10N
C321
C317
47/16
ZD303
MTZ5.6B
ZD302
MTZ5.6B
ZD304
MTZ5.6B
ZD305
MTZ5.6B
FUNCTION SEL
ENCODER
47N(EB)
56K R350FL
56K R349FL
C318
47N(EB)
10N-K
C302
C301
10N-K
C304
10N-K
C303
10N-K
VEC303
R351FL
56K
AM4
56K R352FL
R328 47K
47KR329
AM8
AM7
AM6
AM5
56K R355FL
56K R354FL
56K R353FL
1K
R353
C301F 1/50
1110987654 12131415161718
AM9
AM13
AM12
AM11
AM10
AM14
R361FL
56K R362FL
56K
56K R360FL
56K R359FL
56K R358FL
56K R357FL
56K R356FL
Q305
DTA144EK
Q304
DTC144EK
30P-J
470R316
470R317
470R318
470R319
R304 47K
VEC301
ENCODER
MASTER VOL
47KR303
R307 47K
VEC302
SELECT
ENCODER
47KR308
CN392
P_SW
21
GND
3
GND
4
H/P SENSE
212019 22 23 24 25 26 27 28 29 323130 33 34 35 36 37 38 39 40 41 42
AM16
AM15
AM17
AM18
AM19
AM20
AM21
AM22
AM23
AM24
R363FL
R367FL
R370FL
56K R364FL
56K
56K R365FL
56K R366FL
56K
56K R368FL
56K R369FL
56K
56K R371FL
56K R372FL
G6
G5
G4
G3
D307
G2
KDS160
R352
C308
10K
C307
100P-J
C306
100P-J
C305
1N-K
CP392
P_SW
21
GND
34
GND
H/P SENSE
1
H/P_L
2
GND
3
H/P_R
CN901
FUNCTION S/W BOARD
16-ST-66GNK
AUX
TUNER
-3
-2
AM25
AM26
AM27
R374FL
56K R373FL
56K
56K R375FL
G9G8G7
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
G9G8G7
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
G10
G6
G5
G4
G3
G2
G1
VFL
TEST
VSS
OSC0
OSC1
VDD
RST
CE
CLK
DT
AM4
AM3
AM2
AM1
AM4
AM1
AM2
AM3
V_AUX
G11G1G10
G11
AM5
AM5
DVD CDR
AM30
AM29
AM28
R377FL
56K R376FL
56K
56K R378FL
G16
G15
G14
G13
G12
G16
G15
G14
G13
G12
IC301
LC75721NE
AM10
AM9
AM8
AM7
AM6
AM10
AM9
AM6
AM7
AM8
H/P / POWER S/W BOARD
C904H
22N
R903H
470(2)
R904H
470(2)
1N
1N
C902H
C901H
VDP//
TAPE
AM35
AM34
AM32
AM31
AM33
R380FL
R381FL
R383FL
56K R379FL
56K
56K
56K R382FL
56K
AM35
AM34
AA2
AA3
AA1
AA3
AA2
AA1
AM35
AM34
AM15
AM14
AM13
AM12
AM11
AM11
AM13
AM14
AM12
AM15
AA1
16151413121110987654321
R384FL
56K
AM33
33
AM32
AM31
AM30
AM29
AM28
AM27
AM26
AM25
AM24
AM23
AM22
AM21
AM20
AM19
AM18
AM16
AM16
AA2
17
56K R385FL
G16
AA3
56K R386FL
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
TV / DBS
-1
43 44 45 46 47 48 49
G15
G12
G13
G14
56K R387FL
56K R388FL
56K R389FL
56K R390FL
AM32
AM31
AM30
AM29
AM28
AM27
AM26
AM25
AM24
AM23
AM22
AM21
AM20
AM19
56K R391FL
-2
G10
G11
G9
G8
R393FL
R394FL
56K R392FL
56K
56K
D305
KDS160
D306
KDS160
PRO LOGIC II DIGITAL
DIGITAL ANALOG
50 51 52 53 54 55 56 57 58
G1G2G3
G4G5G6
G7
R402FL
56K R398FL
56K R399FL
56K R400FL
DTC144EK
Q302
DTC144EK
C314
56K R401FL56K
Q303
56K R395FL
AM18
AM17
56K R396FL
Q300
DTA144EK
Q301
DTA144EK
56K R397FL
47N(M)
B
1/50
C315
C
D
R349 470
R351
C327
4.7/50
75
C324
G901
1/50
C903H
4.7/50
R336
Y
JK901
JACK301
C
S-VIDEO FRONT
2.2M
R338
R350
2.2M
470
C326
4.7/50
4.7/50 C333
75
R359
75
R360
4.7/50 C334
436521
213
CN302
CN605
FRONT_AUDIO_R
GND
FRONT_AUDIO_L
GND
V-GND
FRONT_VDO_IN
GND
C-SIGNAL
Y-SIGNAL
E
SCHEMATIC DIAGRAMS (10/11)
FRONT UNIT / SWITCH UNIT / HEAD PHONE UNIT / FRONT-S-VIDEO UNIT
REC SIGNAL LINE
88
Page 83
AVR-1804/884 / AVC-1880
89
1
2
3
45
6
7
8
SCHEMATIC DIAGRAMS (11/11)
FTH4-401TB
FE401
4K7
330
R455
Q401
C3880K
C418
1K2
R408
R409
470
22N-K
C423
10UH
L402
2P
C404
Q403
A114EK
C452
100/16
E2,G2A,EK
E3,EU
-
INSERT
- 470P -
-
INSERT
JUMPER
120K
100K
270P
10N
220K
150K
330P
-
-
R411
FM-DET-B
5K1
T401
VR402
VR401
22K
100K
68K
C426
22P
C461
T402
T403
FM-DET-A
9K/10K
C425
4.7/50
PLL_DATA
PLL_CE
21
R426 10K
DRIVER
R432
10K
C433
PLL_DT_IN
PLL_CLK
AM-IF
LED
22N-K
TU_MUTE
3.3/50
C432
47/16
ST
CN401
R423
C427
4.7/50
C428 22N
R427
10K
POST
AMP
C434
R430
100(1/4)-R
E3 SB MULTI
E1,H,T,C
R457
R457
C455
SW401
DET_OUT
TUNED
NC
GND
GND
+14.5V
876543
912131110
TO CPU UNIT
E3,EUR-NO.
470PC448,C449
JUMPERR446,R447
R471 18K
ETC
VR402 100KB
100KB
C434 1/50 0.33/50
CF402
10M7A8
R410 4K7
22N
C424
OSC BUF
18K
R471
FM - IF QD
123456789101112
R431
22N-K
C435
22N-K
C436
(TUNED PULL UP)
10KR478
(ST PULL UP)
10KR477
R475
E1C,E1K,EUT
-
JUMPER
(MO/ST PULL UP)
12K
N
-
-
-
-
JUMPER
120K
100K
-
180P
-
-
-
-
-
TUNER B'D
22K
82
R429
450C
CF403
NARROW
DETS-METERAGCMIXRFREGOSC
S-METER
IFIF
BUFBUF
1/50
33P-J
C431
AM:10KHz
E1,H,T
100 100
22N
INSERT
OPTION TABLE
TUNER_L
16
-
-
470
39K
FM:50KHz,50us
SW401
E1C,E1K,EUT N
FM:100KHz,75us
100
C455
22N-K
TUNER_R
GND
1514
E2,G2A,EK
R428
3K3
131415161718192021222324
AM:9KHz
E1C
JUMPER
-
330P
JUMPER
39K
100KB
0.33/50
IC402
LA1266
A
C438 1/50
X402
C437
47/16
CSB456F
VOLT
OSC PHASE
REG
SYMMETRICAL
REACTANCE
CIRCUIT
FF FF
C430
47N-M
MUTINGAMFM
CHANGE
1234567891011
C463
56N(M)
2K4
R473
456
T406
R472
100
R450
J442
Q409 C3880K
1K
123
E2 ONLY
R449
C444
4.7/50
C456
C462
470P
3K9
D406
R448
1SS133T
2K2
C453 27P
680P-J
456
C439
0.22/50
COMPA RATOR
01050
VR403
C445
T404
MPX
A114EK
Q408
200K(B)-H
10/35
123
R435
FF FF FF
38KHZ 19KHZ 19KHZ
C451
R447
-
-
-
3K3
10/35
R443
470
VCOSTOP
DECODER
R439
100K
C447
270P
C449
470P
3K3
J403
R459
R445
8K2
Q405
KTC2874B
4K7
1/50
PILOT
C440
R479
100K
C441
DEF
MUTING
CONTROL
FM/AM CHANGE
VCC ON MUTING
C443
10/35
R438
100K
C446
270P
C448
470P
C450
120K
01050
T405
R444
8K2
R458
GND
MPX
Q406
KTC2874B
4K7
SW
10/35
R442
J404
123
C
GND
GND
R440
120K
R441
456
SL
SR
GND
1
-
-
Q407 C114YK
1/50
1213141516171819202122
LAMP
DRIVER
TRIGGER
B
STEREO
SWITCH
D405
1SS133T
47K
R436
IC403
LA3401
100K
R437
D404
1SS133T
MUTING OUTPUT
C442
2.2/50
C
3K3
6CH INPUT
R903
470
R446
FL
FR
GND
CN402
9876
10 115432
100
2.2M
R909
C903
100P-J
R904 100
C904
100P-J
2.2M
R910
R911 100
2.2M
C905
R905
100P-J
R908
100
100P-J
2.2M
C902
R902
2.2M
R901
C901
100P-J
R912
100
2.2M
C906
100P-J
R906
C918
0.01
SR
SL
SW
D
C
R907
100
FR
FL
CHASSIS
E
CHASSIS
IF
AMP
OUTPUT
LEVEL
R456
CF401
10M7A8
ANT
AGC
GND
456
Q402 A114EK
R412
C415
47/16
22 21
GND
X-OUT
REFERENCE
DIVIDER
DETECTOR
C2B I/F
X-IN
NC
1
2109876543
24P-J
C421
C429
1/50
E2,G2A,EK
SFE10.7MS3
SFE10.7MS3
180
680620
680
10K
2.4K
3.3K
2.2K
NC
1/50
C471VT
220R471VT
R472VT
10K
L403
123
R413
220(1/4)
5K6
C414
2.2/50
2K2
R414
R415
AIN
AOUT
PHASE DETECTOR
PUMP
POWER
UNLOCK
ON
RESET
DATA
CE
3K3
R420
C465
10N-K
E1C,E1K,EUT N
SFE10.7MA8
SFE10.7MS3
620 -
1.2K
6.8K
JUMPER
C412
1K
PD
DATA SHIFT REGISTER
CLK
-
8.2K
3.3K
L401
1UH
C401
1N-K
D403
KDS160
10
R401
R-NO.
CF401
CF402
R474
C402
1N-K
C464
3P
6P
C408
R470
1K
LC72131IC401
X401 X7M2
22P-J
C420
E3,EU
SFE10.7MA8
SFE10.7MA8
180
R407
R408
R428
R473
R444,R445
R442,R443
1.2K
3.3K
JUMPER
8.2K
3.3K
VT
+B
R476
C472VT
47N-K
46
R416
680(1/4)
22N-K
C419
10/35
UZ5V1
ZD401
VDD
FM OSC
1/2
SWALLOW COUNTER
1/16,1/17 4BIT
LATCH
AM
DO
-
-
-
-
-
-
-
-
C409
C411
AM OSC
DE-EM
IF OUT
56K
1N-K
87654321
R403
100P
OSC OUT
470
123
C410
470P
33K
R418
R419
1K
R417
C413
121314151617181920
NC
COUNT
12bit PROGRAMABLE
DIVIDER
UNIVERSAL
COUNTER
MONO
FM
1111
100
180
R474
C416
10/35
1K
100P-J
AMIF
ATT
ANTI
BIRDIE
DE
EMPHASIS
22N
C403
C405
4K7R424
R406
470
R407
R405
100(1/4W)-R
C417
100/16
18P-J
R404
C406
100K
22N-K
Q404
A114EK
R-NO.
T406
J442 JUMPER
C462
T404,T405
J403,J404
R440,R441
R438,R439
C446,C447
SCHEMATIC DIAGRAMS (11/11)
TUNER UNIT
REC SIGNAL LINE
89
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