TMPA 8859 SERVICE MANUAL
CONTENT
(1) General-----------------------------------------------------------------------------1
(2) Frame Chart-------------------------------------------------------------------fig.1
(3) IC Function Introduction ------------------------------------------------------1
3.1 N501 TMPA8859-----------------------------------------------------2
3.2 N001 TC90L01N ----------------------------------------------------------3
3.3 N301 TDA8172 ------------------------------------------------------------4
3.4 N601 TA1343N-------------------------------------------------------------4
3.5 N602 TA8246N----------------------------------------------------------4
2
C Bus Control ------------------------------------------------------------------5
(4) I
4.1 Menu Entry -------------------------------------------------5
4.2 Item Introduction -----------------------------------------------------------5
(5) IC Voltage --------------------------------------------------------------8
(6) Trouble shorting------------------------------------------------------------------9
TVS-2542M(SCL)
TVS-2545PF(SCL)
TVS-2944M(SCL)
TVS-2945PF(SCL)
TVS-3444M(SCL)
TVS-3445PF(SCL)
Modelos:
1
SC29
380
(1) General
This chassis is consists of main IC TMPA8859, TA1343N, TC90L01N. TMPA8859 is an
integrated circuit for a PAL/NTSC TV. A MCU and a TV signal processor (SP) are integraed in a 64-pin
shrink DIP package. The MCU contains 8-bit CPU,ROM,RAM,I/O ports,timer/counters, A/D
converters,an on-screen display controller,remoter control interfaces,IIC bus interfaces. The TV signal
processor contains PIF,SIF,Video,multi-standard chroma,Sync,RGB processors.
(2) Frame Chart (see fig.1)
L
→
TUNER
AV/TV SWITCH
TC90L01
AUDIO PRO.
TA1343N
AUDIO POWER
TN8246H
R
PIF/SIF R, G, B
TMPA 8859
VT/BL BH/RF AGC
CRT
OSCILLLLATION
2SC3619 X 3
VM
V-OUT
TDA8172
DPC CIRCUIT
2SD880
H-OUT
2SD2539
SCAN
TRANSFORMER
B
-
2-12R
+130V +22V +27V
110- 220V +13
ON/OFF POWER
STR-G9656
fig.1
1
(3) IC Function Introduction
3.1 N501 TMPA8859 Function: MCU and SP
Icon PIN Description
SDA2 1 IIC bus serial data input/output
X-RAY 2 X-ray Output
KEY 3 Key input
DVSS 4 GND connection
RESET 5 Reset signal input
XOUT 6 8 MHz oscillator connection
XIN 7 8 MHz oscillator connection
TEST 8 GND connection
DVDD 9 5V power supply
VVSS 10 GND connection
TV GND 11 GND terminal for Analog block
FBP IN 12 Input terminal for FBP
H.OUT 13 Horizontal driving pulse output
H.AFC1 14 H AFC filter connection
V.SAW 15 Terminal to be connected capacitor to generate V saw signal
V.OUT 16 Vertical driving pulse output
H.Vcc(9V) 17 Vcc terminal for DEF circuit
Ys 18 Ys IN
Cb in 19 Input terminal for Cb signal
Y in 20 Input terminal for Y signal
Cr in 21 Input terminal for Cr signal
DIG GND 22 GND terminal for Digital block
C in 23 Input terminal for Chroma signal
V2 in 24 Input terminal for Video signal
DIG Vdd 25 Vcc terminal for Digital block
CW out 26 Output terminal for fsc wave signal
ABCL in 27 Input terminal for ABL/ACL control
EW out 28 Output terminal for east-west correction singal
IF Vvv(9V) 29 Vcc terminal for IF circuit
TV out 30 Detected PIF signal output terminal
SIF out 31 Detected SIF signal output terminal
EHT in 32
H.C0TT in 33
DC NF 34 Terminal to be connected capacitor for DC Negative feedback
PIF PLL 35 Loop filter for PIF PLL connection
IF Vvv(5V) 36 Vcc terminal for IF circuit
REG FIL 37 Terminal to be connected capacitor for stabilizing internal bias
DE-EMP 38 Terminal to be connected capacitor for SIF Det De-Emphasis
IF AGC 39 IF AGC filter connection
2
IF GND 40 GND terminal for IF circuit
IF IN 41 Input terminals for IF signals
IF IN 42 Input terminals for IF signals
RF AGC 43 RF AGC control level output
YC Vcc 44 Vcc terminal for Y/C circuit
Vsm out 45 Output terminal for Vsm signal
Black DET 46 Terminal to be connected with Black Det filter for black stretch
APC Filter 47 Terminal to be connected with APC filter for Chroma demodulation
IK IN 48 Sense ACB cathode current input
RGB Vcc 49 Vcc terminal for RGB circuit
R OUT 50 Output terminal for R signal
G OUT 51 Output terminal for G signal
B OUT 52 Output terminal for B signal
TV GND 53 GND terminal for Analog block
A GND 54 GND connection
A VDD 55 5V power supply
MUTE 56
SDA1 57 IIC bus serial data input/output
SCL1 58 IIC bus serial clock input
PWM 59
LED 60
SCL2 61 IIC bus serial clock input
SYNC 62 Horizontal sync signal input
REMOTE 63 Remote controller signal input
POWER 64 Power control (On=Hi. Off=L)
3.2 N001 TC90L01N Function: I
Name Pin Function
Lin TV 1 This pin is for input a left audio signal form the main demodulator in the TV
Vin TV 2 This pin is for input a composite video signal form the main demodulator in the TV
Rin TV 3 This pin is for input a right audio signal form the main demodulator in the TV
V/Yin V1 4 This pin is for input a luminance signal or composite video signal from an external
source(V1 channel)
LinV1 5 This pin is for input a left audio signal from an external source(V1 channel)
CinS1 6 This pin is for input a chroma signal from an external source(S1 channel)
RinV1 7 This pin is for input a right audio signal from an external source(V1 channel)
VinV2 8 This pin is for input a composite video signal from an external source(V2 channel)
LinV2 9 This pin is for input a left audio signal from an external source(V2 channel)
ALC 10 This is an detect output pin of ALC(Auto Level Control)
RinV2 11 This pin is for input a right audio signal from an external source(V2 channel)
Vcc 12 This is the power supply pin. Apply 9V to this pin.
SDA 13 This is an IIC bus data input/output pin.
SCL 14 This is an IIC bus clock input pin.
GND 15 This is the GND pin.
Rout TV 16 This pin is for output right audio signal.
2
C bus control , Audio/Video switching IC
3
Lout TV 17 This pin is for output left audio signal.
Yout 18 This pin is for output luminance signal.
BAND2 19 This pin is for output band2 to control tuner.
Cout 20 This pin is for output chroma signal.
BAND1 21 This pin is for output band1 to control tuner.
Vout 22 This pin is for output main channel composite video signal.
Rout Mon 23 This pin is for monitor-output right audio signal.
Lout Mon 24 This pin is for monitor-output left audio signal.
3.3 N301 TDA8172 Function: V-scan output
PIN FUNCTION
1 Inverting input
2 Supply voltage
3 Flyback generator
4 Ground
5 Output
6 Output stage supply
7 Non- Inverting input
3.4 N601 TA1343N Function:TV sound processor
Name Pin Function
Offset canceling filter 1 DC offset canceling filter for bass boost.
1 2-5 Terminals for capacitors of the phase shift blocks.
φ4-φ
Lch input 6 Audio input terminal.
GND 7 GND terminal.
Rch input 8 Audio input terminal.
Bias filter 9 Filter for noise rejection of the bias.
Bass LPF(R) 10 LPF for bass control circuits.
Treble HPF(R) 11 HPF for treble control circuits.
Wch output 12 Woofer audio output terminal.
Rch output 13 Right audio output terminal.
Treble HPF(L) 14 HPF for treble control circuits.
Bass LPF(L) 15 LPF for bass control circuits.
Lch output 16 Left audio output terminal.
Woofer LPF1 17 LPF for bass boost cir cu it.
Woofer LPF2 18 LPF for bass boost cir cu it.
Woofer LPF3 19 LPF for bass boost cir cu it.
Vcc 20 This is the power supply pin. Apply 9V to this pin.
Volume filter 21 Smoothing filter for volume control
Woofer LPF 22 Smoothing filter for bass boost control
SCL 23 This is an IIC bus clock input pin.
SDA 24 This is an IIC bus data input/output pin.
4
3.5 N602 TA8246 Function: Audio power amplifier
Name Pin Function
NC 1
IN2 2 Audio signal input2.
Pre-GND 3 GND terminal.
IN1 4 Audio signal input1.
MUTE.SW 5 Mute control terminal.
RF 6 Ripple filter terminal.
MUTE. T.C. 7 Mute control terminal.
OUT1 8 Audio signal output1.
Vcc 9 This is the power supply pin
PW-GND 10 GND terminal.
NC 11
OUT2 12 Audio signal output2.
(4) I2C Bus Control
4.1 Menu Entry
Press “D” button on the factory remote control to enter the “D” mode, the letter “D” will be
displayed at the upper right coner and the adjusting items will be displayed at the upper left conrer.
Press the channel +/- to select the preferred item; press the volume +/- to adjust the value of each item.
4.2 Item introduction
TMPA8859 BUS DATA
No S D item Comment
1 S D1 RCUT R CUTOFF 20
2 S D1 GCUT G CUTOFF 20
3 S D1 BCUT B CUTOFF 20
4 S D1 GDRV G DRIVE 40
5 S D1 BDRV B DRIVE 40
6 D1 CNTX SUB CONTRAST MAX
7 S D1 BRTC SUB BRIGHT CEN
8 S D1 COLC NTSC SUB COLOR CEN
9 S D1 TNTC SUB TINT CEN
10 S D1 COLP PAL SUB COLOR CEN(difference)
11 D1 COLS SECAM SUB COLOR CEN
12 S D1 SCOL SUB COLOR CENTER for DVD
13 D1 SCNT SUB CONTRAST
14 D1 CNTC SUB CONTRAST CEN
15 D1 CNTN SUB CONTRAST MIN
16 D1 BRTX SUB BRIGHT MAX
17 D1 BRTN SUB BRIGHT MIN
18 D1 COLX SUB COLOR MAX
7F
50
40
40
00
40
07
0D
30
02
20
30
3F
5
19 D1 COLN SUB COLOR MIN
20 D1 TNTX SUB TINT MAX
21 D1 TNTN SUB TINT MIN
22 D1 ST3 NTSC SHARP CEN (TV)
23 D1 SV3 NTSC SHARP CEN (AV)
24 D1 ST4 OTHER SHARP CEN (TV)
25 D1 SV4 OTHER SHARP CEN (AV)
26 D1 SVD SHARP CENTER in DVD
27 D1 ASSH ASYMMETRY-SHARPNESS
28 D1 SHPX SUB SHARP MAX(difference)
29 D1 SHPN SUB SHARP MIN(difference)
30 D1 TXCX UV COLOR MAX
31 D1 RGCN UV COLOR MIN
32 D1 ABL ABL data
33 D1 DCBS A part of video data
34 D1 CLTM The data when TV mode
35 D1 CLVO The data when AV mode
36 D1 CLVD The data when DVD mode
37 D1 DEF
38 D1 AKB
39 D1 R SNS R SENSE
40 D1 G SNS G SENSE
41 D1 B SNS B SENSE
00
3F
3F
28
28
28
28
28
04
3F
12
1F
1F
35
14
28
2F
40
01
00
00
00
00
42 S D1 HPOS 60Hz H-position 0C
43 S D1 VP50 50Hz V-position 04
44 S D1 HIT 60Hz Vertical size 15
45 D1 HPS 50Hz H-position(D) 02
46 D1 VP60 60Hz Vertical phase 02
47 D1 HITS 50Hz Vertical size FF
48 S D1 VLIN 60Hz V-LINEARITY 0F
49 D1 VSC V-S CORRECTION 07
50 D1 VLIS 50Hz V-LINEARITY(D) FF
51 D1 DPC 60Hz E-W PARABOLA 0C
52 D1 DPCS 50Hz E-W PARABOLA(dif) 00
53 D1 KEY 60Hz TRAPEZIUM 21
54 D1 KEYS 50Hz TRAPEZIUM(D) 00
55 D1 WID 60Hz PICTURE WIDTH 1B
56 D1 WIDS 50Hz PICTURE WIDTH(dif) 00
57 D1 CNRT EW cornet corr 08
58 D1 CNRB EW cornet corr 09
59 D1 VEHT V-COMPENSATI
60 D1 HEHT H-COMPENSATI
06
01
61 D1 VSS Shift data of 50Hz/60Hz 00
62 D1 BRTS SUB BRIGHT(D)
00
63 S D1 RAGC RF AGC 28
64 D1 HAFC HAFC GAIN
6
09
65 D1 AGCC AGCC(Nouse)
66 D1 FLG0 Flags for IF
67 D1 FLG1 FLAGS
68 D1 REFP REF Pulse Position
69 D1 STBY
70 D1 SVM SVM data
71 D1 BLK
72 D1 VCEN V Centering
73 D1 HITL1 HIT offset for zoom1
74 D1 HITL2 HIT offset for zoom2
75 D1 HITL3 HIT offset for zoom3
76 D1 DPCL1 DPC offset for zoom1
77 D1 DPCL2 DPC offset for zoom2
78 D1 DPCL3 DPC offset for zoom3
79 D1 MOD MODE
80 D1 UCOM Chroma APC Setting
81 D1 MODE3 Video mute setting
82 D1 NOIS HAFC control
83 D1 SYCT
84 D1 VTST
85 D1 PYNX H.SYNC MAX in normal condition
86 D1 PYNN H.SYNC MIN in normal condition
87 D1 PYXS H.SYNC MAX in search condition
88 D1 PYNS H.SYNC MIN in search condition
89 D1
90 D1
91 D1
92 D1
93 D1
94 D1
95 D1 VMUTE2
ONTM
NSHP
V01A VOLUME 1%
V25A VOLUME 25%
V50A VOLUME 50%
V100A VOLUME 100%
Half mute volume setting
96 D1 WCTL APRO mode data
97 D1 SUR1 MONO Surround MODE
98 D1 SUR2 STORE 1Surround MODE
99 D1 SUR3 STORE2 Surround MODE
100 D1 BASC BASS Center
101 D1 BASX BASS MAX
102 D1 TREC TREBLE Center
103 D1 BALC BALANCE Center
104 D1 WOFC WOOFER Center
105 D1 BAS1 BASS data in MEMORY 1
106 D1 BAS2 BASS data in MEMORY 2
107 D1 BAS3 BASS data in MEMORY 3
108 D1 TRE1 TREBLE data in MEMORY 1
109 D1 TRE2 TREBLE data in MEMORY 2
110 D1 TRE3 TREBLE data in MEMORY 3
7
52
05
00
00
06
00
10
04
08
0C
01
02
04
03
60
80
01
08
00
28
18
22
1E
00
10
09
24
40
60
14
41
06
0C
0F
40
72
42
40
40
CB
3C
CB
55
37
A8
111 D1 WFL1 Woofer data in MEMORY 1
112 D1 WFL2 Woofer data in MEMORY 2
113 D1 WFL3 Woofer data in MEMORY 3
114 D1 WON1 WOOFER ON coefficient
115 D1 WON2 WOOFER ON coefficient
116 D1 WOFF WOFFER out level when Woofer off
117 D1
118 D1
119 D1
120 D1
121 D1
122 D1
123 D1
124 D1
125 D1
126 D1
127 D1
128 D1
AUCON1
AUCON2
AUALI1
AUALI2
AUTIM
AUSTP Audio step
VPCT X-ray protection counter
TUNR Select tuner
CCDOSD
CCDOSDF
OSDF
OSD
Stereo/SAP noise threshold
Level adjust setting
For wideband expander
For spectral expander
Timing current alignment data
129 D1 PDOPT0 PANDA OPTION0
130 D1 PDOPT1 PANDA OPTION1
131 D1 Waittime V-MUTE when POWER ON
132 D1 CUR CEN CENTER OF SCREEN OPEN
133 D1 CUR STEP STEP OF SCREEN OPEN
134 D1
135 D1
136 D1
PWR Self check data
BUS Self check data
MEM Self check data
137 D1 OPT Optional setting
138 D1
139 D1
140 D1
141 D1
OPTM1 Optional setting
OPTM2 Optional setting
OPTM3 Optional setting
OPTM4 Optional setting
142 D1 CATVSEL
CB
99
E4
05
09
00
AA
02
00
00
00
01
02
00
22
59
65
2E
F1
00
58
CA
02
00
00
00
9F
A2
00
C3
04
00
Note: the bold date cannot be changed
(5) IC voltage
N507 TMPA8859
PIN 1 2 3 4 5 6 7 8 9 10 11 12 13
Voltage / / / 0 5 2.4 2.3 0 5 0 0 1.1 1.9
PIN 14 15 16 17 18 19 20 21 22 23 24 25 26
Voltage 6.6 4.2 4.7 9 / 2.5 2.5 2.5 0 2.5 2.5 3.3 /
PIN 27 28 29 30 31 32 33 34 35 36 37 38 39
Voltage 4.9 4.6 9 5.1 1.8 4.1 3 2.3 2.4 5 2.2 4.4 4.2
PIN 40 41 42 43 44 45 46 47 48 49 50 51 52
Voltage 0 0 0 4.5 2.7 2.7 1.9 2.6 0 9 2.5 2.5 2.5
PIN 53 54 55 56 57 58 59 60 61 62 63 64
Voltage 0 0 5 / 4.8 4.8 / / / 4.4 2.5 /
8
pply
N001 TC90L01
PIN 1 2 3 4 5 6 7 8 9 10 11 12 13
Voltage 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 5 4.5 9 /
PIN 14 15 16 17 18 19 20 21 22 23 24
Voltage / 0 4.5 4.5 4.5 / 4.5 / 4.5 4.5 4.5
N301 TDA8172
PIN 1 2 3 4 5 6 7
Voltage 2.7 26.2 1.4 0 14 26.5 2.7
N601 TA1343N
PIN 1 2 3 4 5 6 7 8 9 10 11 12 13
Voltage 4.5 4.5 4.5 4.5 4.5 4.5 0 4.5 5.7 4.5 4.5 4.5 4.5
PIN 14 15 16 17 18 19 20 21 22 23 24
Voltage 4.5 4.5 4.5 5.1 5.1 5.1 9 0 1.5 / /
N602 TA8246N
PIN 1 2 3 4 5 6 7 8 9 10 11 12
Voltage / 2.1 0 2.1 2.4 7.4 0 11 22 11 / 11
(6). Trouble shorting
T803
Rectifying
and
Detection
Rectifying
and
Detection
Rectifying
and
Detection
B1
+130V
B2
+27V
B3
+21V
Power supply outline
H.OUT
Power supply
V.OUT
Power supply
Audio
Power
su
9
6.1 No grating, no picture, no sound
General, these failures are produced by power sources, because of which refer to a wider area, so that can
be divided them two conditions to explain: no B1 130 V and existing B1 130V.
(1) No B1 (130 V) voltage (voltage of network 220 V ac)
These failures may be caused by power supply switch.
0V
0V
Check C809,N804
at
condition of
short-circuit?
Check C809(+) voltage
Y
Check voltage+B
0V
300V
Check N804(5)
voltage
1.5V
Replace the
parts of
failure
Check R812 N804
Check V708 b voltage
0.7V 0
Check N501
(2) Existing B1 130 V
These failures may be caused by abnormal operation of horizontal scan, to confirm which can
observe the filament of tube whether bright on. If determined horizontal scan in abnormal operation, look
for the failure start from the horizontal drive stage. Search upward to TMPA8859 with method of
checking DC voltage and waveform according to sequence: PIN13/H.OUT port→ PIN17 power supply→
V707/9V output.
Check VD855 VD854
VD851 VD852 C851
C861 C863 C855
10
N
Check (15V)
voltage
Check voltage at 17 pin of
TMPA8859 =9 V
Y
Check voltage at 13
pin of TMPA8859
=1.9 V
15V0
Y
N
Check VD852 Check V401 T401
Check V707 V706
V705
T402
Check N501
6.2 Existing grating and no picture
Check OSD on screen
NY
Check the voltage of PIN29
36 44 49 of N501
Normal
Check V2in waveform
existed at PIN24 of N501
Abnormal
Check N801 N802
Check N803 N501 G701
Check N501
Y
Check TVin waveform
at N001/PIN2
N
* Whenever open or
interconnect on the bus from
2
CPU to E
chip, no picture can occur.
PROM and main
N Y
Check N001
Check circuit between
PIN41~PIN42 of N501
11
6.3 Existing grating and picture, no sound
Abnormal
Check waveform at
pin2 4 of N602
Y
Check N602
R880
Y
Check N602
V603 V604
6.4 Cannot save channels
Y
Check N501
Y
Check SYNC waveform
at N501/PIN62
Check SYNC waveform at
V703 V704 N001/PIN22
Check the audio signal of + pins of
Check waveform
at pin5 7 of N601
When searching automatically channels,
observe whether can display picture
two loudspeaker
N
Check waveform
at pin1 3 of N001
Y N
Check N001
N
Y
Check tuner
Check N501 V702 Check R863 and VD713
Check loudspeaker
N
Check VT voltage of
TUNER=0--30 V
Check 33 V of
Y
Normal
Check N501
V605 C601
N
N
voltage
N
6.5 CPU non-operating
N
Check N803
VD852
Check voltage at PIN9 54 of N501 =5V
N501/PIN5
Y
Check N701 G701
12
Y
Check voltage at
(RESET)=5V
Check V701 VD701
N
Circuit Diagram of TMPA8829-E-KD Color TV Receiver
A2
XP201
1
R
2
G
3
B
4
AC50Hz
XP802
GND
5
VM
6
GND
7
+9V
L201
10uH
XP804
+130V
GND
L200
10uH
+12V
R233
2.2KO
R232
1KO
N803
AN7805
123
C805
VD802
1000
TVR4J
1KV
C802
VD804
1000
TVR4J
1KV
R872
4.7
15
T801
!
LCL-45
XS803
1
!
C801
2
0.1
!
AC250V
RT801
MZ73B-12O-J
3
!
R801
3.3MO
F801
4A/250V
!
220V
XS802
V403
OPEN
V404
2SA1015Y
SHORT
R421
OPEN
TO
A1
XS201
XP803
!
!
R422
R409 270
B2
+27V
R402
560
H.OUT
FBP IN
B6
+5V
C432
0.01
XS804
+12V
GND
+130V
R221
1KO
+ C205
V209
2SA1015Y
VD801
TVR4J
VD803
TVR4J
R423
560
V405
2SA1015Y
R436 1KO
R426
560
560
C436
OPEN
2
V401
2SC2383-0
R437 56
C431
470uF
16V
B1
+130V
R213 100KO
R226
100
R206 220
R227 100
R228 100
VD204 1SS131
R222 910
10uF
16V
+
C222
47µF
C221
16V
0.01 V210
R234
R238
27KO
C893
C892
470uF
0.01
16V
C803
1000
1KV
C804
1000
1KV
N804
STR-G9656
1 2 3 4 5
C813
1000
2KV
L813
1S133
TEM2011Y
R823
R822
0.22
LIVE AREA
C438
OPEN
R424
OPEN
R425
56KO
R435
1KO
R404
2.7KO
R403
C411
240
820
500V 35V
2
N802
AN7805
123
R202 560
C211 100
C212 100
R210 560
C213 100
R223
150
2SC1815Y
R235 150
470
22KO
C809
330uF
450V
VD816
0.22
R427
3.3KO
R428
560
VD406
2V7
Text
1.2KO
R214
15
2SC2120Y
C207
220uF
+
16V
C231
+
10µF
160V
C227
4700
500V
100
C230
4700
500V
C229
100
L810
R816
10
VD813
EU2A
VD818
18V
R818
3.3KO
C815
680
C418
0.39
250V
C414
7200
1.6KV 1.6KV
B4
+12V
2
Text
V207
+C208
VD210
1SS131
R251
1.5KO
R255
1.5KO
VD211
1SS131
3
7
1
2
C417
0.033
250V
R220
R215
15KO
R218 1.2KO
R216 15KO
R219 1.2KO
Text
R217 15KO
R225
3.3kO
VD206
0.47
1SS131
16V
R252
68KO
R254
12KO
R253
68KO
R256
1.2KO
4 1
C810
0.01
3 2
!
T803 BCK-150-29A
C831
!
AC 400V
!
R831 12MO
C423
R413
OPEN
OPEN
VD411
OPEN
C416
7200
+
C427
1000uF
16V
SV
FV
HV
2
2
+C204
4.7uF
250V
V208
2SC1015Y
C232
+
47µF
16V
R257
56
R260
2.7
R250
1.2KO
V216
2SB1186A
L203
L205
TEM2011
TEM2011
L204
TEM2011
V217
2SD1763A
R259
R258
2.7
56
+C233
47uF
16V
N805
!
PC817C
L811
TEM2011Y
12
10
11
VD854
EU2A
14
C863
470
VD852
EU2A
15
16
C861
470
VD851
BYT56M
18
BYT56M
C851
470
R412
!
1
1
+
C422
22uF
250V
B1
+130V
VD404
BY228
VD405
BYT56M
VD412
VD413
R416
!
0.33
1
C426
470
500V
2200
FILGND
KR
KG
KB
L202
10uH
R271 OPEN
XS204
3
2
C234
R261
2
68
1
220
500V
C235
+
10µF
160V
R825
1KO
VD855
BYT56M
C865
470
1KV
C864
1000uF
35V
500V
C862
470uF
25V
R880
!
0.33
500V
C853
470uF
35V
500V
+
C419
OPEN
VD409
EU2A
!
T402A BSC29-3802-12R
2
C421
220
500V
3
6
R414
3.9
1
R418
12KO
10
1
C433
2200
4
500V
7B3
9
7
6
5
FILG1G2
+200V
HEATER
GND
C866
330uF
160V
FOCUS
C209
1000
2KV
XP401
1
2
3
4
XS205 XP205
R852
120KO
R853
5.6kO
R866
!
1
+21V
R473
R474
OPEN
OPEN
V408
OPEN
R471
OPEN
OPEN
L407
TLN2083-3
R434
!
1KO
1
EHT
!
AQU
TO
A2
XS401
A1 XS006
TO
R873 1KO
C872
0.1
V853
2SC1815Y
RP851
B-2KO
B2
+27V
R854
150kO
VD861
6C2
B3
B4
+9V
OPEN
R442
R472
OPEN
SHORT
R444
2.2MO
HV
FV1
FV2
SV
R441
10KO
8
C434
0.056
100V
V201
2SC3619
R20356R204
C201
470
R230 1KO
R207
56
C202
470
R231 1KO
R211
56
C203
470
+ C206
VD208
1SS133
VD209
1SS133
R812
1
1MO
V407
R431
10KO
B5
+9V
2SC1815Y
2SC3619
2SC1815Y
2SC3619
2SC1815Y
R212
10uF
16V
R246 330
VD815
30V
R433
4.7
2
L402
TEM2011Y
R411
56
V202
470
V203
VD202 1SS131
V204
R208
470
V205
VD203 1SS131
V206
470
R264 15
1
V213
2SC2655Y
R248
220
R814 3.3KO
V811
2SC2655Y
R820
6.2KO
VD814
18V
C816
470
AN7809
VD201 1SS131
V214
2SC1815Y
R247 22
R24510C228
R249
V215
2SA1015Y
VD810 ISS133
R815
56KO
VD811
RU1P
L812
TEM2011Y
VD812
EU2A
C817
47uF
VD817
EU2A
L401
TLN3109D
+
C437
10uF
V402
2SD2539
L403
TEM2011Y
N801
+
22
123
C226
47µF
16V
C811
0.022
630V
C812
220
2KV
TEM2011Y
R229 1KO
R201 560
R205 560
R209 560
VD205 1SS131
R240
1.8KO
V211
2SC752
R236
68
R239
33KO
+
C224
R237
2.2uF
B7
+5V
R811
68KO
R821
680
C814
0.1
R429
6.8KO
R432
10KO
2SD2012
VD407
1SS133
V406
2SA1015Y
T401
BCT-15
C412
390
500V
+
C413
47uF
C429
C428
1000uF
0.01
16V
XS401
A3 A1
XP702
A
TO
1 XS702
XP701
XS701
1
A
TO
A4
XP006
VIN
1
GND
2
RIN
3
4
GND
LIN
5
GND
6
R855
220
R855
47kO
R856
OPEN
VD858
5.6V
OPEN
SHORT
C442
OPEN
R443
OPEN
VD415 1SS133
R445 2.7MO
R430
!
0.39
1
4
321
S701
R792
5.6KO
S702
R793
11KO
S703
R794
16KO
S704
R795
30KO
S705
R796
110KO
S706
21GND
KEY
N703
HS0038
C781
10uF
16V
1 2 3
R798
10
3
+5V
21GND
R799
470
REMO
AV2 IN
XS005
R863
15KO
+135V +32V
V708
2SC1815Y
C832
0.47uF
16V
B3
+21V
4321
XS402
!
XP402
R791
470
VD710
HRF205
V
L/M
R
R759
4.7KO
R872
10KO
FROM
XS701
B8B1
N602
TA8246
W IN
R IN
GND
1 2 3 4 5 6 7 8 9 10 11 12
L IN
C652
1uF
V604
2SA1015Y
C648
47uF
16V
R631
10KO
VD604
1SS133
A3 XP701
1 2 3 1 2
MUTE
FILTE
C653
1uF
R632
47kO
B4
+12V
FROM
A3
L OUT
MUTE.T.C
C654
47uF
25V
C655
4.7uF
35V
C657
0.01
C647
2.2uF
16V
XP702
XS702
VD713
uPC574
B8
+32V
R729
R728
33KO
33KO
C719
0.1
C726
C728
33uF
68KO
16V
C727
1uF
16V
R738
560KO
R739
680
V707
R757
180
2SC2655Y
R758
4.7KO
VD711
9C3
H.OUTFBP IN
EW OUT
ABCL IN
EHT IN
WPD
H.COTT
Vcc
GND
W OUT
R OUT
R633
C656
2.2
470uF
35V
C658
0.1
R653
15kO
R656
15kO
V602
2SC2878A
R628
22kO C645
R624
8.2kO
V603
2SC2878A
R629
22kO
R626
8.2kO
C722
C721
R727
0.01
10uF
33KO
VD704
1SS133
VD714
R726
1SS133
33KO
C718
0.1
R736
470
B5
+9V
180R737
V704
2SA1015Y
C725
R734
1500
3.9KO
R735
12KO
C717
R725
220
330
V702
2SC1815Y
V703
2SC1815Y
C724
R733
2700
3.9KO
R742
R741
100
1kO
R723
1KO
R724
C716
22KO
330
R732
22KO
R731
R746
10KO
10KO
C714
C723
100
27
R721
330
64 63 62 61 60 59 58 57
SCL2
SYNC
POWER
REMOTE
N501 TMP8827PSNG(OTP)
R702
C701
10KO
100
V706
2SC1815Y
R754
R756
R635
2.7KO
68
R755
33kO
C663
470uF
25V
C661
470uF
25V
VD601
1SS133
2.2
C660
0.1
C641
10uF
16V
IN(W)
C642
2.2uF
R623
16V
2.7kO
IN(R)
KEY
MUTE
R753
4.7KO
2SC1815Y
DVSS
R705
R703
100
1KO
C710
R706
R704
100
33KO
10KO
V701
2SA1015Y
R707
1.5KO
R708
8.2KO
VD701
R709
4B3
4.7KO
V705
R751
4.7kO
R752
3.3kO
R619
100
SDA
SCL
SDA2
R701
330
R OUT
L OUT
N601 TA1343N
FIL-1
OFFSET
GND
1 2 3 4 765 8
C611
10uF
0.039
16V
R618
100
C612
VD705 1SS133
R714 10KO
VD706 1SS133
10KO
VT
RESET
C702
0.01
R711
1KO
W.F
FIL-2
1 2 3 4
A2A1A0
VDD
8 7 6 5
C713
10uF
16V
GND
SDA
SCL
GND
L702
10uH
C707
10uF
C708
16V
0.01
N701
ATM24C08
R717
47
C712
0.01
R716
10KO
R719
56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
PWM
XIN
XOUT
G701
8MHz
C703
C704
22
22
AV DDVV SS
TEST
DVDD
C706
10uF
16V
C705
0.01
L701
VD401
10uH
OPEN
SIF
SCL1
SDA1
H.OUTFBP IN
R307
270
2
R308
OPEN
B2
+27V
OPEN
R477
6.8KO
R476
10KO
C631
0.01
C632
10uF
16V
C629
C634
C633
0.022
3.3uF
0.01
16V
V.F
LPF3
Vcc(9V)
FIL-3
FIL-4
L INPUT
C614
C615
C613
0.01
0.039
0.039
R611
100
R312
22KO
1
C305
R313
2200uF
4.3KO
R309
25V
1
R311
1
1
C626 0.01
C627
C628
0.033
0.047
R617
100
161718192021222324
LPF2
LPF1
L OUT
R INPUT
GND
FILTER
9 11 12
C618
C616
C617
4.7uF
2.2uF
2.2uF
16V16V16V
R612
R613
R614
OPEN
100
OPEN
0.012
GND
R OUT
C643
2.2uF
R625
16V
2.7kO
IN(L)
C646
0.012
L OUT
41 2 3
XS601
XP601
8O/10W 8O/10W
AGND
TV GND
R306
OPEN
C625
0.027
LPF(L)
LPF(R)
10
C619
0.027
1 2 3 4 5 6 7
C519
10
TV GND
FBP IN
R401
10kO
N301
R305
TDA8177
OPEN
1 2 3 4 765
100uF
R310
33KO
C306
0.47uF
C622 OPEN
C624
8200
R615
100
131415
R OUT
HPF(L)
HPF(R)
W OUT
C621
8200
R616
100
C623
0.01
FROM
A
XP201
2
XS201
L102
R108
220
1uH
B5
+9V
C111
U101
TDL-3N1
AGC VT BU BH BL MB IF
C113
C105
0.47uF
16V 16V
L501
10uH
C508
100uF
16V
YC Vcc
(CR) Vin
C503
1uF
16V16V16V
R504
100
0.01
L111
47uH
C106
0.47uF
R112
10KO
R110
3.3KO
T101
TRF0459
IF IN
RF AGC
C IN
DIG GND
C504
0.01
R410
270
VD403
1SS133
2SA1015Y
C103
R109
0.1
2.2MO
R101
91KO
C101
C102
4.7uF
0.01
16V
B6
+5V
R509
L502
1.8KO
10uH
R511
R512
R513
270
270
270
C515
C51710C518
0.01 C513
10
R OUT
B OUT
G OUT
V.SAW
H.OUT
H.AFC1
C301
C402
0.47uF
0.47uF
16V
C401
R405
8200
8.2KO
V IN
GND
Vcc1
C309
220uF
C308
VD302
2700
ERB4406
C311
C303
0.22
TEM2011Y
R302
1.5
R303
4.7KO
C512
R506
0.22uF
C509
220KO
16V
C514
100uF
2200
16V
R507
30KO
IK IN
RGB Vcc
V.OUT
H.Vcc
C403
C404
1000uF
0.01
16V
L503
27uH
V OUT
L301
0.01
C511
1uF
16V
R508
100
Vsm OUT
BLACK DET
APC FILTER
Ys IN
(CB) Vin
Y IN
C501
C502
1uF
1uF
C521
0.1
R502
R503
100
100
C522
22
Vcc2
B5
+9V
R301
10KO
C307
1uF
R304
4.3KO
R103
R102
120
C114
47uF
16V
B6
+5V
L104
12uH
0.22uF
39 38 37 36 35 34 33
40
IF IN
IF GND
IF AGC
CW OUT
V2 IN
DIG Vdd
C506
C505
10uF
0.47uF
16V
16V
C406
C405
0.01
10uF
16V
B5
+9V
R044
2.2kO
V005
V006
2SC1815Y
R047
1KO
R106
0.022
R105
3.3KO
560
Z101
C126
0.01
C128
0.01
VD414
1SS133
R505
100KO
2SC1015Y
C112
D1036C1
0.01
1
R122 1.5MO
R111
100
C124
0.47uF
16V
PIF PLL
TV OUT
R113
3.3KO
R114
100
+
L105
8.2uH
X101
X102
5
2
4
3
R606
2.2KO
R605
100
V603
2SA1015Y
C123
1000
C602
10uF
16V
R439
OPEN
C601
0.01
DC NF
H.COTT/SIF IN
SIF OUT
EHT IN
323130291 2 3 4 5 6 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28117
C407
4700
R446
R601
1KO
3.3KO
R448
R447
100KO
150KO
R406
2.2KO
V411
2SC1815Y
R115
220
2SC1815Y
R407
V102
2.2KO
R116
220
V101
2SC1906
R104
R107
910
33
C125
100uF
16V
C603
4.7uF
REG FIL.
IF VCC(+5V)
IF VCC(+9V)
EW OUT
R408
1KO
C122
C121
10uF
0.01
16V
L103
12uH
R119
470
R117
X6.5MHz
100
V103
X5.5MHz
C109
1000
100
C127
16V
DE-EMP
ABCL IN
C507
0.1
R118
470
DVD IN
Y
Cb
Cr
R007
82
C009
0.01
C-S1
Y-S1
AV1 IN
V
L/M
R
AV2 IN
V
XS006
VIN
1
L/M
GND
2
RIN
3
FROM
4
A4XP006
GND
R
LIN
5
6
GND
R021
R024
100
R019
R018
100O
100
100
161718192021
V out
C out
Y out
BAND1
BAND2
Lout MON
Rout MON
I/O 2/
N001 TC90L01N
1 2 3 4765 8 9 11 12
C001
2.2uF
16V
V/Yin V1
Vin TV
Lin TV
Rin TV
C003
C002
C004
10uF
2.2uF
10uF
16V
16V
16V
R004
100
R001
R003
100
100
L-S1
Y-S1
V-IN
L/R-IN
Lout TV
I/O 1/
Cin S1
Vin V2
Rin V1
Lin V1
R011
R009
100
100
C006
C005
2.2uF
2.2uF
C012
16V
16V
10uF
16V 16V
C-S1
V-IN2
R-S1
MON-V
V002
R032
100
R027
100
2SC1815Y
2SC1815Y
R028
1KO
C029
R029
10uF
2.2KO
V003
16V
R034
C034
1KOR033
10uF
2.2KO
16V
AV-L
AV-R
R051
82
R016
R015
R017
100
100
100
131415222324
SDA
SCL
GND
Rout TV
Lin V2
ALC
Rin V2
Vcc
10
R014
C015
C014
C018
1MO
2.2uF
22uF
0.01
C013
2.2uF
L-IN2
Rin2
C
C019
100uF
16V16V16V
R-S1
V001
2SC1815Y
C027
47uF
R025
16V
75
R026
180
R031
100KO
R035
100KO
TV OUT
V IN2
V
L IN2
L/M
R IN2
R
R05382R052
82
C011
L001
1000
56uH
Y
R008
82
R005
4.7KO
L-S1
C008
1000
R006
4.7KO
C007
1000
R012
4.7KO
C016
1000
R013
4.7KO
C017
1000
This diagram is only for reference
TMPA8829-E-KD
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