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SERVICE MANUAL
MODEL COMMANDER DEST

BA-5 CHASSIS
CHASSIS NO.

KV-27FV16 KV-27FV16 KV-29FV16 KV-29FV16C KV-32FS12 KV-32FS12 KV-32FS16 KV-32FS16

RM-Y171 RM-Y171 RM-Y171 RM-Y171 RM-Y168 RM-Y168 RM-Y169 RM-Y169

US CND E E US CND US CND

SCC-S40K-A SCC-S41J-A SCC-S38Q-A SCC-S38R-A SCC-S40F-A SCC-S41F-A SCC-S40G-A SCC-S41G-A

KV-27FV16/29FV16/29FV16C/32FS12/32FS16 SECTION 5 CIRCUIT ADJUSTMENTS
ELECTRICAL ADJUSTMENTS BY REMOTE COMMANDER
Use the Remote Commander (RM-Y168, RM-Y169 or RM-Y171) to perform the circuit adjustments in this section. NOTE: Test Equipment Required: · · · · Pattern generator Frequency counter Digital multimeter Audio oscillator

5-1. SETTING THE SERVICE ADJUSTMENT MODE
1. Standby mode (power off). 2. Display
Channel 5 Sound volume + Power

5-2. MEMORY WRITE CONFIRMATION METHOD
1. After adjustment, remove the power plug from the AC outlet, then plug it in again. 2. Turn the power switch ON and set to service mode. 3. Call the adjusted items again to confirm they were adjusted.

on the Remote Commander (press each button within a second).

Service Adjustment Mode On
1. The CRT displays the item being adjusted.
Disp. (Item) SERVICE Item Data

5-3. ADJUSTMENT BUTTONS AND INDICATORS

MUTING
HSIZ 0

POWER

2. Press 3. Press 4. Press

or or

on the Remote Commander to select an item. on the Remote Commander to change the data. then to save into the memory.
1

DISPLAY 3 5 6 4

Service Adjustment Mode Memory

8

ENTER

1. Press then initialize.
SERVICE RESET

on the Remote Commander to
VOLUME

Carry out step 1 when adjusting IDs 0­4 and when replacing and adjusting IC003. 2. Turn set off then on to exit service adjustment mode.

RM-Y171

-- 22 --

KV-27FV16/29FV16/29FV16C/32FS12/32FS16
Adjustment Items
Reg # 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 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 ITEM HSIZ HPOS VBOW VANG VTRP HTRP TROT PAMP UPIN LPIN VSIZ VPOS VLIN SCOR VZOM EHT ASP SCRL HBLK LBLK RBLK HDW EWDC LVLN UVLN INTL G2SW G2LV HOSC VSS HSS HMSK VTMS CDMD AFC FIFR VBLK REFP JPSW RDRV GDRV BDRV RCUT GCUT BCUT SCON SHUE SCOL SBRT CHUE CCOL UOFS VOFS RON GON BON AXPL AXNT CBPF CTRP COFF KOFF SSHP SHPF PREL Y-DC GAMM ABLM VTH YDEL NCOL FSC K-ID GDOF BDOF GCOF BCOF SYSC VENH FUNCTION Horizontal Size Adjustment Horizontal Position Adjustment Vertical Line Bowing Adj. Vertical Line Bowing Slant Adj. TRAPEZIUM Horiz. Trapezoid Tilt Correction Horizontal PIN distortion Adj. Upper PIN Distortion Adj. Lower PIN Distortion Adj. Vertical Size Adjustment Vertical Position Adj. Vertical lineality Adj. Vertical "S" Correction Adjustment 16:9 CRT Z Mode on/off Vertical High-Voltage Compensation Aspect Ratio control 16:9 CRT Z Mode Trans. Scroll Horizontal Blanking on/off Left Blanking Adjustment Rigth Blanking Adjustment Horizontal Drive Pulse Width "Parabola" EW, D.C. Adjustment Lower Screen BTM Vertical Line Adj. Uppe Screen BTM Vertical Line Adj. INTERLACE RANGE 0-63 0-63 0-15 0-15 0-31 0-15 0-63 0-63 0-63 0-63 0-63 0-63 0-15 0-15 0-1 0-15 0-63 0-63 0-1 0-15 0-15 0-1 0-15 0-15 0-3 0-1 0-7 0-15 0-3 0-1 0-1 0-3 0-3 0-3 0-3 0-3 0-1 0-1 0-63 0-63 0-63 0-63 0-63 0-63 0-15 0-15 0-15 0-31 0-31 0-31 0-15 0-15 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-15 0-3 0-1 0-3 0-3 0-1 0-1 0-15 0-1 0-1 0-1 0-31 0-31 0-31 0-31 0-7 0-7 FIX DATA NTSC 27 15 13 9 8 19 6 31 19 34 32 32 30 3 6 0 5 47 31 1 13 8 1 0 0 0 0 0 0 7 0 0 0 0 * 0 ** 0 0 MENU *** 25 25 31 15 12 8 16 16 16 7 7 7 7 1 1 1 0 1 1 1 0 0 5 Palette 1 Palette Palette 1 1 7 1 1 0 3 16 16 7 4 Palette 7 7 16 16 * * 3 PAL M 12 8 10 10 14 7 31 19 33 34 43 30 6 8 PAL N 7 9 8 9 14 5 31 21 36 40 29 32 10 10 VIDEO NTSC 32 18 13 9 3 18 6 31 27 41 39 51 42 5 8 RF AVERAGE AVERAGE DATA DATA 27FV 32FS 11 20 7 9 21 0 31 20 37 33 33 36 3 8 0 5 47 31 1 13 7 1 0 0 0 0 0 0 7 0 0 0 0 3 0 3 0 0 0 31 22 21 31 13 14 11 17 17 15 6 7 7 7 1 1 1 0 1 1 1 0 0 5 2 0 2 2 1 1 7 1 1 0 3 16 16 7 4 5 22 22 9 7 17 2 31 27 38 35 51 39 4 8 0 5 47 31 1 13 8 1 0 0 0 0 0 0 7 0 0 0 0 3 0 3 0 0 0 40 42 31 31 12 15 11 16 18 16 6 4 7 7 1 1 1 0 1 1 1 0 0 5 2 0 2 2 1 1 7 1 1 0 3 16 16 7 4 3

Horizontal VCO Oscillation Freq. Vertical Sync Slice Level Horizontal Sync Slice Level For Macro Vision Select Signal VTIM Pin Vertical Count Down Mode Switching AFC Loop Gain Switching Field Frequency VBLKW REFP JUMPSW R Output Drive control G Output Drive control B Output Drive control R Output Cutoff control G Output Cutoff control B Output Cutoff control SUB CONT Sub HUE adjustment Sub COLOR adjustment Sub BRIGHTNESS adjustment SUB COLOR (RF) SUB COLOR (RF) YUV U OFFSET YUV V OFFSET R Output on/off G Output on/off B Output on/off Axis PAL Axis NTSC Chroma BPF on/off Y TRAP FILTER on/off Color On/off Set Color Killer Sub SHARPNESS SHARPNESS Circuit Fo Pre-Shoot/ Over-Shoot DC transmition Ratio Switching Gamma Correction ABL Mode Switch ABL CD VHT Switching Y Delay Time Control No Color ID FSC Out on/off Killer ID Control on/off

Color System Vertical Enhancement

-- 23 --

KV-27FV16/29FV16/29FV16C/32FS12/32FS16
FIX DATA 0 0 3 0 Palette 2 1 0 1 0 0 3 0 0 0 1 0 1 2 4 4 2 10 3 6 1 1 1 1 1 2 3 6 0 3 7 0 1 4 0 0 0 0 0 1 0 1 0 0 1 3 12 8 4 10 3 1 0 0 45 16 24 15 0 2 0 0 14 6 13 25 0 0 0 0 0 0 1 0 AVERAGE AVERAGE DATA DATA 27FV 32FS 0 0 0 0 3 3 0 0 0 0 1 1 1 1 0 0 1 1 0 0 0 0 3 3 0 0 0 0 0 0 1 1 0 0 1 1 2 2 4 4 4 4 2 2 10 10 3 3 6 6 1 1 1 1 1 1 1 1 1 1 2 2 3 3 6 6 0 0 3 3 7 7 0 0 1 1 5 5 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 1 1 3 3 12 12 8 8 4 4 10 10 3 3 1 1 0 0 0 0 45 45 16 16 24 24 15 15 0 0 2 2 0 0 0 0 14 14 6 6 13 13 25 25 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0

Reg # 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158

ITEM PDSO CK VNL HPK HPKO CORE TRAP CHTR CBPF ENHO NMRD YAPS CLKS NSTD MSS KILS ADIN EXCS CPP HDP CDL DYCR DYGN DCCR DCGN YNRL CNRL WSC VTRH VTRR LDSR VAPG VAPI TEST YPFT YPFG CC3N SELD D2GN YHCR YPFC SHT MVT OTT CL2D CLKG HPLL BPLL FSCF PLLS KILR HSSL VSSL BGPS BGPW ADCK NDSW PFRN PRVS PCON PUCO PVCO PHUE PKIL PSEP PHIM PSUB PBGS PDL0 PDL1 PBRT PVP1 PUP1 PVP2 PUP2 PVP3 PUP3 PACS PSDL PDS OFF CK VNL HPK HPK OFF CORE TRAP CH TRAP CBPF ENHOFF NMRD YAPS CLKS NSTDS MSS KILS ADIN EXCSS CPP HDP CDL DYCOR DYGAIN DCCOR DCGAIN YNRLIM CNRLIM WSC VTRH VTRR LDSR VAPGAIN VAPINV TEST YPFT YPFG CC3N D2GAIN YHCOR YPFCOR SHT MVT OTT CL2D CLKGGT HPLLFS BPLLFS FSCFG PLLS KILR HSSL VSSL BGPS BGPW ADCLKS NSDSW FREE_RUN RVS CONTRAST U-DAC V-DAC

FUNCTION

RANGE 0-1 0-1 0-15 0-1 0-1 0-3 0-1 0-1 0-1 0-1 0-3 0-3 0-3 0-3 0-3 0-3 0-1 0-3 0-3 0-7 0-7 0-15 0-15 0-15 0-15 0-3 0-3 0-3 0-3 0-3 0-3 0-7 0-31 0-1 0-3 0-15 0-1 0-1 0-7 0-3 0-1 0-3 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-15 0-15 0-15 0-15 0-15 0-3 0-1 0-1 0-1 0-127 0-127 0-127 0-31 1 0-3 0-1 0-1 0-63 0-15 0-15 0-31

NTSC 27

PAL M

PAL N

VIDEO

NTSC 32

RF

KILLER EXT_SC_SEL

BG_START

Y_OFFSET

SET_ACC SYNC_DELAY

0-1 0-3

-- 24 --

KV-27FV16/29FV16/29FV16C/32FS12/32FS16
Reg # 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 ITEM PDCO PCGA PAAF PSU2 PCVF PBIT PAFC PACC PBUR PEVE PINW PINR PREF PARE PAVE PFRA PPAL PHPO PVPO PHTI PHAJ PBGY PCRO PPAR PHPF PFSC PVCH PVON PVLN PVSB PVLV SBAL SBAS STRE BBEL BBEH BBE AUX DISP HCLW HCHG ID0 ID1 ID2 ID3 ID4 ID5 ID6 C_GAIN FUNCTION FIX RANGE DATA 0-3 0-1 0-1 0-1 0-1 0-1 0-1 0-63 0-1 0-1 0-1 0-1 0-1 0-1 0-1 0-15 0-255 0-31 0-31 0-15 0-15 0-15 0-1 0-63 0-1 0-1 0-1 0-1 0-31 0-255 0-255 0-7 0-7 0-7 0-15 0-15 0-1 0-3 0-127 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0-255 0 1 0 0 0 0 0 22 0 0 0 0 0 1 0 0 0 6 22 7 1 0 0 2 0 0 0 1 17 64 130 5 0 3 0 0 0 0 20 16 64 89 31 79 146 137 19 0 NTSC 27 PAL M PAL N VIDEO NTSC 32 RF AVERAGE AVERAGE DATA DATA 27FV 32FS 0 1 0 0 0 0 0 22 0 0 0 0 0 1 0 0 0 7 22 9 1 0 0 2 0 0 0 1 17 64 130 5 0 3 0 0 0 0 32 16 64 See ID Map See ID Map See ID Map See ID Map See ID Map See ID Map See ID Map 0 1 0 0 0 0 0 22 0 0 0 0 0 1 0 0 0 6 22 9 1 0 0 2 0 0 0 1 17 64 130 5 0 3 0 0 0 0 34 16 64

BITSEL AFCBITSEL ACC_LEVEL BURST_CLK EVENUPRA INV_WFF INV_REF RFF_FIX AUTO_REF AVERAGE FREE_RUN_ADJ SUB_PALM_JUDGE

HT ADJ BGY CROSS_SEL PALRY HPFOFF FSC_OUTPUT SET_VCHIP VCHIP_ONLY LINE_NUM STB_DLY L_LEVEL Sub Balance Sub Bass Sub Trebble BBE Low BBE High BBE SRS, Simulated O.S.D Display position Horizontal Count lower limit Horizontal Count High limit

**** ***** ****** 0 16 64

* CDMD = 3 for US & CND, CDMD = 0 for Other ** FIFR = 3 for NTSC models, FIFR = 1 for Trinorma models *** 41 for 27FS/32FS families, 31 for 27FV family **** BBEL = 5 for 27FV family; 6 for 29FV family and 0 for 32FS family ***** BBEH = 5 for 27FV family; 7 for 29FV family and 0 for 32FS family ****** BBE = 1 for 27FV/29FV families and 0 for 32FS family

SERVICE

ID0

25

Notes: No. 1­206 show the order that each adjustment mode may be selected while in service mode. Data Range shows the range of possible settings for each adjustment mode. Initial Data shows the standard settings for each adjustment mode.

Feature ID Map
Model KV-27FV16 KV-27FV16 KV-29FV16 KV-29FV16C KV-32FS12 KV-32FS12 KV-32FS16 KV-32FS16 Destination US CND E E US CND US CND

ID-0
89 89 17 17 89 89 89 89

ID-1
63 63 63 63 31 31 31 31

ID-2
239 239 255 255 79 79 79 79

ID-3
146 178 130 130 146 178 146 178

ID-4
133 133 229 229 137 137 137 137

ID-5
19 19 19 19 19 19 19 19

ID-6
7 7 7 7 0 0 7 7

-- 25 --

KV-27FV16/29FV16/29FV16C/32FS12/32FS16
5-4. MA BOARD ADJUSTMENTS H. Frequency (Free Run) Check
1. Input a TV mode (RF) with no signal. 2. Connect a frequency counter to base of Q501 (TP-500 H. DRIVE) on the A Board. 3. Check H. Frequency for 15735 ± 200 Hz

Display Position Adjustment (DISP)
1. Input a color-bar signal. 2. Set to Service Adjustment Mode. 3. Select DISP with and . and to adjust characters then . 4. Adjust values of DISP with to the center. 5. Write to memory by pressing

6. Check to see if the text is displayed on the screen.

V. Frequency (Free Run) Check
1. Select video 1 with no signal input. 2. Set the conditions for a standard setting. 3. Connect the frequency counter to TP-508 (V OUT) or (V DY+) and ground on the A Board . CN501pin 4. Check that V. Frequency shows 60 ± 4 Hz.
SERVICE DISP 15

Drive (RDRV)
1. Input a color-bar signal and set the level to 75%. 2. In Standard mode, set PICTURE to maximum and COLOR to minimum. 3. Activate the Service Adjustment Mode. and 4. Set both GON and BON items. Using the following values. Leave RON set to "1".
SERVICE RON 1 1: ON 0: OFF

Sub Bright Adjustment (SBRT)
1. Input a monoscope signal. 2. Activate the Service Adjustment Mode. 3. Set the PICTURE and BRIGHTNESS to minimum. 4. Select the SBRT item with ; set each to and . and to obtain a faintly 5. Adjust the values of SBRT with visible crosshatch. 6. Press then

to save into the memory.

Sub Hue, Sub Color Adjustment (CHUE, CCOL)
1. Input a color-bar signal and set level to 75%. 2. Activate the Service Adjustment Mode.

R ON: G ON: B ON:

ON (1) OFF (0) OFF (0)

3. Connect an oscilloscope probe to CA Board, CN705 Pin . 4. Select the CHUE and CCOL item with and . 5. While showing the CHUE item, adjust the waveform with and until the second and third bars show the same level (V2 = V3 < 0.1 Vp-p). 6. While showing the CCOL item, adjust the waveform with and until the first and fourth bars show the same level (V1 = V4 < 0.1 Vp-p).
8 8 8! 8"

5. Connect an oscilloscope probe to CA Board, J701 Pin 12 (KR) (Red Out) . 6. Select RDRV with 92.5 ± 3 VDC. and . and for 7. Adjust the value of RDRV with

8. Reset GON and BON values to "1". R ON: G ON: B ON: ON ON ON (1) (1) (1)

7. Press

then

to save into the memory.

V. Size Adjustment (VSIZ)
1. Input a crosshatch signal. 2. Activate the Service Adjustment Mode. 3. Select the VSIZ item with to save into the memory. 4. Adjust value of VPOS with center. 5. Press then and and . for the best vertical

9. Reset Picture and Color to normal values: PICTURE: COLOR: 10. Press MAX CENTER then

to save into the memory.

-- 26 --

KV-27FV16/29FV16/29FV16C/32FS12/32FS16
V LINEARITY (VLIN)

V CORRECTION (VSCO)

V. Center Adjustment (VPOS)
Perform this adjustment after performing H. Frequency (Free Run) Check. 1. Input a crosshatch signal. 2. Activate the Service Adjustment Mode. 3. Select the VPOS item with 4. Adjust value of VPOS with center. 5. Press then and and . for the best vertical
HORIZONTAL TRAPEZOID (TRAP) PIN AMP (PAMP)

to save into the memory.

H. Center Adjustment (HPOS)
Perform this adjustment after performing H. Frequency (Free Run) Check. 1. Input a crosshatch signal. 2. Activate the Service Adjustment Mode. 3. Select the HPOS item with 4. Adjust the value of HPOS with horizontal center. 5. Press then and and . for the best

V. Angle (VANG), V. Bow (VBOW), Upper pin (UPIN) and Low Pin (LPIN) Adjustments
1. Input a crosshatch signal. 2. Activate the Service Adjustment Mode. 3. Select VANG, VBOW, UPIN, and LPIN with 4. Adjust with 5. Press and then for the best picture. to save into the memory. and .

V ANGLE (VANG)

to save into the memory.

V BOW (VBOW)

H. Size Adjustment (HSIZ)
1. Input a monoscope signal. 2. Activate the Service Adjustment Mode. 3. Select HSIZ with 4. Adjust with 5. Press and then and .
LOW PIN (LPIN) UPPER PIN (UPIN)

for the best horizontal size. to save into the memory.

V. Linearity (VLIN), V. Correction (VSCO), Pin Amp (PAMP), and Horizontal Trapezoid (TRAP) Adjustments
1. Input a crosshatch signal. 2. Activate the Service Adjustment Mode. 3. Select VLIN, VSCO, PAMP, and PPHA with with 4. Adjust with 5. Press and then for the best horizontal size. to save into the memory. and .

Service Adjustment Mode Memory
1. Change the value of the DCOL item to "1". 2. After completing all adjustments, press Read From Memory
SERVICE READ Green

then

.

0
Red

ENTER

-- 27 --

KV-27FV16/29FV16/29FV16C/32FS12/32FS16 SECTION 6 DIAGRAMS 6.1 BLOCK DIAGRAM
CN515 CN800

+B
PO W ER S U PP LY DE F LE CT I ON TU NE R /I F A U DI O MT S

1 2 3 4

135V NC GND GND 9V HP VD+

135V NC GND GND 9V HP VD+

1 2 3 4 5 6 7

+B

9V

5 6 7

9V

CONVERGENCE
HP Q 8 12

HP I C8 0 3

Q P D R IV E Q 81 1

V I DE O

BU FF E R Q 2 01

27"/29" ONLY

J 2 04 MO N IT OR O UT PU T AU DI O R L

B U FF ER Q 40 2
1

B U FF ER Q 80 1 CN504 B UF F ER Q 40 1
1 2

CN802

DF
CN301 Y - TO -Y U V CR CB G ND

DF

1

SW Q 81 0

BU FF E R Q 8 09

D F- C OM P I C8 02

Y

J 2 06 Y, P R, PB I NP UT AU DI O PR PB

3 4

A
SW Q8 03 , 80 4 BU FF E R Q 8 02

V M OD IC 8 01

V MO D Q 80 5, 8 06

4

9V DRIVE

V MOD

V MOD

YC B CR A U DI O IN PU T

QP DRIVE QP DRIVE
1

J 20 5 AU DI O

L CN460 R
1 2

3

2

1

CN450 M ON - L M ON - R V A R/ F IX -R V A R/ F IX -L O UT -L O UT -R 9V GN D Y UV -L Y UV -R V3 - L V3 - R V 1- L V 1- R M UT E NC T V- L T V- R V 2- R V 2- L
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

CN801

M O N- L M O N- R VA R/ F IX - R VA R/ F IX - L O U T- L O U T- R 9V GND Y U V- L Y U V- R V 3- L V 3- R V 1- L V 1- R B - DA TA B - CL K T V- L T V- R V 2- R V 2- L

M ON B M ON A

MUTE Q430,431

BUFFER Q432,433

J 40 2 RE A R VA R /F IX IN PU T AU DI O

R

3 4 5

LI N EA LI N EB I N6 9V IN 6 A
1 2

CN451 P IP -L P IP -R

L 9V V I DE O J 2 03 RE A R A/ V I NP UT AU DI O R L

6 7 8 9 10 11 12 13 14 15

B
9V DRIVE V MOD V MOD

IN 5 I N5 A IN 4 I N4 A IN 2 I N2 A

SC L

1 2

SC L GN D SD A CN402

SD A

3

C
DRIVE

CN904

4

O UT -B O UT -A

L IN R IN

AUDIO FILTER IC403
DQP Q808

V I DE O J 2 02 FR O NT A / V I NP UT AU DI O R L

16 17 18 19 20

IN 1 I N1 A I N3 A IN 3

AUDIO PROCESSOR IC404 27"/29" ONLY

L OU T

R OUT

3

2

QP

QP

VM

CN902
QP H OUT 1 2 3 4

C

Q807 S

QPQPQP+ QP+ E E VM VM

QP QP QP + QP + E E VM VM

8 7 6 5 4 3 2 1

VM

A UD I O PR O CE S SO R 3 1 4 2
Y

VELOCITY
J201 S-VIDEO
V 5

5 6 AMP VM OUT Q905 Q906 VM DRIVE Q901 Q902 7 VM 8

CN506

CN901

MODULATION
5 4 3 2 1

VM 9V E NC +B

VM 9V E NC +B

9V
L

4 3

9V

Q903 Q904

27"/29" ONLY
FU N CT I ON SW I TC H ES

Y 4 2 3 1

S

2

C

+B

1

R

F RO N T A/ V CN503
1 2 3 4

CN4200 GN D M EN U S W NC F RO N T V F RO N T Y F RO N T C F RO N T R F RO N T L GN D
1 2 3 4 5 6 7 8 9

M EN U K EY

I R D ET E CT O R J4221 FRONT VIDEO 2
V

G ND M E NU S W NC F R ON T V F R ON T Y F R ON T C F R ON T R F R ON T L G ND

CN4050
1

CN2004 IR S E NS OR S T BY 5 V G ND LE D- T IM ER LE D -M PW R
1 2 3 4 5

IR SE NS O R ST BY 5V G ND LE D -T IM E R L ED -M P WR

I R D ET EC T OR I C 40 5 0

S TB Y 5 V

2 3 4

ST B Y 5V S TB Y 7 .5 V

9 8 7 6 5

SP S W

VM
S T BY 7 . 5V GN D I -P RO T DG C RE L AY CN2008

T U 10 1 9V 30 V 5V 9V 30 V 5V

5 6 7 8 9

L

5

R

4

27"/29" ONLY

D

3 2 1

HP
MU T E

D AT A CL O CK DE -E M O UT F MO NO M OD E S AP LE D S T L ED D ET - OU T VI D EO A FT OU T R F A GC
AGC 9 8 7 6 5 4 3 2 1

GN D O- M ON O O -S AP I -S AP I -S TE R EN M AI N1 M AI N2 AF T A GC M U TE CN2007

E

L O UT R O UT

Q101

32" ONLY
D622 D4SB60L-F AC RECT

S TA ND B Y CI R CU IT

T604 SRT :STAND BY

MUTE Q205,206

VOL-CTRL Q410

VOL-CTRL Q411

VC1 VC2

IN2 IN1 OUT1+ OUT3OUT4+ OUT2-

1 D623 3

27"/29" ONLY

+B

AUDIO AMP IC401

S ET 9 V

10 9 8

S ET 9V I -H L DW N HD GN D AB L EW VD + VD M ON I TO R V3 CN2006

CO N VE RT E R Q 6 05 PR OT E CT Q 6 06
6 8 4

27"/29" ONLY
D626
9 MUTE IN3+ IN4+ IN1+ IN2+ OUT1+ OUT2OUT2+ OUT1-

7 6 5 4 3 2 1

5

C636
STANDBY

F

AUDIO AMP IC402
RY602 RELAY AC POWER

S WI TC H Q6 0 8 S T BY D R IV E Q6 0 7 T501
1 H DRIVE Q501 2 3 6 4 H OUT Q502 4 1 18 HV

10 9 8

P IP -L SD AT SCL S E T5 V 3 0V S ET 9V V1 GN D Y1 C1 CN2005

S ET 5 V 3 0V S ET 9 V

7 6 5 4 3 2 1

G
+
SPR

1

T603
1 2 2 T505 FBT 3 4 7 4 15 +B 3 17 RECT 8 +B G2 V F

SPK R+ SPK RSPK LSPK L+ +
CN406 4P

20 0 V
OCP Q505

5

16

SPL

V HOLD CNTRL IC501 V OUT IC502
REF
DRIVEOUT1

CONVERTER IC601
CN603
DGC
RY601 DGC RELAY

IN+1 OUT2 IN-1 IN+2 SW Q506,507

9

D VI N

2

13

0 11
ABL

14

LOW B RECT

LOW

B

DGC NC DGC CN604

3 2 1 DGC DRIVER Q609

S OC P/ F B
12V 8 12

OUT
DRIVE+

AUDIO 7 11 RECT

AUDIO VCC

6

RELAY DRIVE Q604

DF
0
H

D G C

DGC NC DGC CN602

3 2 1
T602

5 1
D2001

9

10

L E D- TI M ER P OW ER - SW I R( S EN SO R ) M EN U -S W KE Y -S W S TB Y + 5V V 2( V ID EO 2 ) GN D Y2 GN D C2 CN2001

IR DETECT
PH600 PHOTOCOUPLER
4 1

2 3 4

A C IN

F601

IC2001
R645 10k

1

2

2 1
VDR601

32" ONLY
3 2

ERROR AMP IC602

ST B Y + 5V

5 6 7 8 9

4

3

+B

H

D605 D4SB60L-F AC RECT

10

9

8

PIN

DRIVE Q503

7

S 20 07 S 20 08 T503 CN4001 FU NC T IO N K EY SW IT C HE S
1 2 3

10 11

SW Q601,602 Q603

PIN

OUT

CN2003 P O WE R- S W GN D K EY - SW
1 2 3

Q504
1 3 4

PO WE R -S W G ND K E Y- SW

5

1

T P 50 8
V D Y ( + )

T504

3 4 2

T P 50 7

6 5

V D Y+ V D YH D YH D YH D Y+ H D Y+ CN501

V

D Y ( - )

12V

5V REG IC604

5V

12V

9V REG IC603

9V

4 3 2

H

D Y ( - )

CN 5 02
6 HEATER

TP 506

H

D Y ( + )

1

I

-- 31 --

-- 32 --

KV-27FV16/29FV16/29FV16C/32FS12/32FS16

Y/C SEP
AUTO WIDE BUFFER Q3501,3502 Q3503 CSI

27"/29" ONLY 2ND TUNER
Y/C/J

RSTB

CN306
1 2 3 4

CN3500
BUFFER BUFFER Q3506 BUFFER Q3510,3511 Q3512,3513 BUFFER Q3501,3502 Q3503 SDA SCL 9V
*RAS *WE *LCAS *UCAS MRAS MWE MCAS FSCI FSCO

IN GND COMB Y GND COMB C RESET Y-IN GND DAT CLK 9V GND 5V GND C IN

IN GND COMB Y GND COMB C RESET Y-IN GND DAT CLK 9V GND 5V GND C IN

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Q3504,3505

AYI

AYO

CN401

5 2 1 6 7 8 9 10

B

PIP-L PIP-R

ACO

9V

11 12

BUFFER Q3500

5V

13 14 15

5V

(MA8)

3D COMB FILTER IC3501
(MA8)

TU150 9V 30V 5V DATA 9V 30V 5V

32" ONLY MEMORY IC003
3.3V

3.3V REG 5V IC3502

(MA0-MA7)

MEMORY IC3500
(I01-I16) (MA0-MA7) XI

DIG COMB FILTER IC302
CKIN YOUT COUT AIN SCL SDA

(MI00-MI15)

XO
X3500 20MHz

CLOCK AFT OUT DE-EM OUT MUTE DET-OUT

CN302
1 2 3 4

Y-TO-YUV

ALL EXCEPT KV-32FS12

A

CR CB GND BUFFER Q3300,3308 Y

C

CN309

DAT GND CLK
B-CLK

3 2 1 BUFFER Q001

STBY+7.5V

STBY+5V REG IC002

STBY+5V

Q3317

CN305
BUFFER Q151,152 COMBC IN VBSSIN CVBS4IN DVDCB-IN O-3DRESET DVD-YIN

CN3300
5V DVD Y GND DVD B-Y GND DVD R-Y 9V VIDEO GND MAIN VP GND P BY P RY P Y P YS DAT CLK GND MAIN SCP MAIN HP
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

BUFFER 5V Q3320,3321 CS

1 2 3 4

IO-BCLKN IO-BDAT I-BINT I-AFT2 BUFFER

RESET

Y+SYNCH OUT Y+SYNCH IN

CN002
FOR JIG

B-DAT B-INT GND

5V

1 2 3 4 5

5V DVD-Y GND DVD-B-Y GDN DVD-R-Y 9V VIDEO GND MAIN VP GND P-B-Y P-R-Y P-Y PYS DAT CLK GND MAIN SCP MAIN HP

BUFFER Q3301,3315 Q3318 U IN

PAL/NTSC

5V

HSYNCH SEP Q006 VM OUT Q375

SPSW VM STBY 7.5V GND

9 8 7 6 5 4 3 2 1 O-MUTE I-PROT O-DGC O-RELAY I-HSYNC I-BSC O-OSC

Q002

VM

DVDCR-IN

6

CHROMA DECODER IC3302
VIN 3.58M X3300 CVBS

STBY 7.5V

9V
PIP-OUT

7 8 9 10

9V

BUFFER Q3302,3316 Q3319 BUFFER Q3323

D

CN003

I-PROT DGC RELAY HP MUTE

X1001 PIP-CB-IN PIP-CR-IN PIPY-IN HP Q365,082

11 12 13 14 15 HP PROTECT 16 17 SDA 18 19 20

I-HP

PIP PROCESSOR VIDEO SW IC3300
BGPS

GND O-MON0 O-SAP

9 8 7 6 5 4 3 2 1 I-AFT O-AGCMUTE O-MONO O-SAP I-SAP I-STEREN

I-RESET I-SDAT

IC3301

E

CN004

I-SAP I-STEREN MAIN 1 MAIN 2 AFT AGC MUTE

VIN

O-SCLN O-YM O-OSDBLCK O-R O-G O-B

SCL YS2/YM

ALL EXCEPT KV-32FS12
SYNCH SEP Q3312 CSYNCS

Y/C JUNGLE
R2IN G2IN B2IN

IC301

CONTROL TUNING SYSTEM IC001
I-VPN VTIM

DRIVE Q3309

VD

BUFFER
O-YUYSW YUYSW

Q3305

UOUT

BUFFER

I-HLDWN

SW O-ANTSW Q378,379 Q380

BUFFER 9V
1 2 3 4

SET9V I-HLDWN HD GND

10 9 8 7 6 5 4 3 2 1

SET9V

Q003

Q3306

VOUT

HD ABLIN

EY OUT Q3304

YOUT

F

ANT-2

ANT-1

GND

9V

CN005

ABL EW VD+ VDMONITOR V3

CN304
SWM SDATA SCLK

EW VD+ BUFFER Q304,306

CHROMA DECODER
PIP

BUFFER Q301

O-MONSW

27"/29" ONLY

C OUT CVBS3IN

SW

ALL EXCEPT
HD

ANT-2

ANT-1

CVBS2IN

GND

Q3313,3314

KV-32FS12

PIP-L SDAT SCL

10 9 8

CVBS1IN

27"/29" ONLY

1

2

CN006

SET5V 30V SET9V V1 GND Y1 C1

7 6 5 4 3 2 1

SET5V 30V SET9V

BUFFER Q310

3

4

9V

FSC-OUT

R.G.B DRIVE 9V CRT DRIVE

G

Y1 C1 BUFFER Q349,358 Q359 I-CVIN BUFFER Q305 IKIN IK BUFFER Q303 N/S MUTE Q701 NS IN MONOUT

ANTENNA SW

N/S MUTE Q700

CN701
1

2

N/S COIL -

N/S DRIVE IC1701
4

N/S COIL +
3

32" ONLY EXCEPT Q305 (IN ALL)
BUFFER

BUFFER Q302,354 Q369,370 COMB C AFCFI

BUFFER Q368 1

CN303
IK GND R B G GND N/S NS MUTE H TRAP

CN705
IK GND R B G GND N/S NS MUTE H TRAP
1 2 3 4 5 6 7 8 9 1 G2 FOCUS R IN B IN G IN IK

LED POWER-SW IR(SENSOR) MENU-SW

1 2 3 4 5 6 7 8 9 10 11 STBY +5V

Q004 O-LED I-POWER I-RMCN I-MENU I-KEY O-N/S XTAL H-VD BUFFER R,G,B OUT Q387,388 Q389 CONVERG Q356

CRT DRIVE IC702
R OUT B OUT G OUT KR 12 KB 10 KG 11

2 COMB Y ROUT GOUT BOUT 3 4 5 6 7 8 9

X301

Q350,351 Q352,355

PICTURE TUBE H FV G2

H

CN001

KEY-SW STBY +5V V2(VIDEO2) GND Y2 GND C2

Y2 IN C2 IN
VD-

HV

ALL EXCEPT KV-32FS12

CN706

6

HEATER

BA5-882-BD

I

-- 33 --

-- 34 --

KV-27FV16/29FV16/29FV16C/32FS12/32FS16
A BOARD MARK (*) LIST
KV-29FV16 KV-29FV16C 470 4.7 4.7 100 1000 .22 25V 17000PF 1.2KV 1 250V .68 250V # .047 630V 0.0022 22 160V .1 250V 2700PF 1.2KV .47 300V # 0.022 220PF 1000 # # .22 300V 0.0047 1000 330 400V 330 400V # 9P # 11P 5P RD9.1EW-T1 RD9.1EW-T1 RD9.1EW-T1 # # 100 UDZ-TE-17-9.1B UDZ-TE-17-9.1B UDZ-TE-17-9.1B RU-1P # # 6.3A/250V # TDA8580Q/N1 TDA8172 STR-F6656 # # 3P # # 5MM 5MM 7.5MM 7.5MM 150UH 1-532-686-21 2SB709A-QRS-TX KV-32FS12 KV-32FS16 # # # # 2200 25V # 22000PF 1.2KV .82 250V .82 250V 0.1 .051 400V 0.001 100 160V .47 250V 4700PF 1.2KV .47 125V 820 250V # # 1000 .0047 250V .0047 250V .22 125V # 1000 25V # # .0047 250V # 3P 8P # # # # MTZJ-T7710B MTZJ-T7710B # # # # # LNK0120022G RD9.1EW-T1 6.3A/125V TDA7057AQ/N2 # STV9379 STR-F6626 SBX3081-71 3P # 5MM 5MM # # # # 68UH 1-576-336-21 # KV-29FV16 KV-29FV16C 2SD601A-QRS-TX 2SD601A-QRS-TX 2SB709A-QRS-TX 2SB709A-QRS-TX 2SD2578-YB 100 220 4.7K 4.7K 75 470K 470K 470K 6.8K 6.8K # # # # 20K 10K 4.7K 4.7K 100 100 # 10K 10K 6.8K 6.8K 22 3W 22K 330K 15K 33K 36K 180K # 8.2M 1W 270K 270K 100K 3W 5.6K 3W 56 1.2K 4.7 3W 5.6K 5.6K 3W 4.7 3W # # # # # # 1-431-693-11 8-598-834-20 1-435-402-11 1-435-402-11 1-803-967-11 KV-32FS12 KV-32FS16 # # # # 2SD2580-YB # # # # # # # # # # 470K 220 220 470K # # # # # # 3.9K 4.7K 4.7K 5.6K 5.6K 10 3W 8.2K 270K 18K 22K 33K 56K 4.7M 1/2W # 390K 270K # # 33 1.5K 33 3W 15K 3W # # 2.2K 1.5K 6.8K 0 1-762-816-11 1-762-816-11 1-435-098-11 8-598-824-10 1-435-617-11 1-435-403-11 1-803-585-11
#: Not Mounted

A BOARD SCHEMATIC DIAGRAM

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REF NO. C211 C212 C213 C401 C402 C435 C507 C511 C514 C517 C520 C530 C548 C550 C555 C607 C612 C615 C616 C625 C630 C631 C648 C649 C658 C660 C661 C699 CN503 CN604 CN2001 CN2004 D201 D202 D203 D212 D213 D216 D234 D235 D236 D609 D2001 D2003 F601 IC401 IC402 IC502 IC601 IC2001 J202 J204 JW615 JW616 JW617 JW618 JW621 JW622 L505 PS401 Q201

LOC. A-7 A-8 B-8 B-19 B-17 C-18 K-11 J-17 K-11 K-11 K-11 N-14 J-15 J-17 K-11 H-7 H-11 F-12 F-12 H-16 H-14 H-15 G-6 H-15 H-16 H-11 H-11 N-19 G-1 J-1 N-5 K-1 C-10 C-11 C-10 D-5 D-5 C-8 B-7 B-7 B-7 G-12 K-6 C-5 I-6 B-18 A-17 L-12 G-12 J-7 C-6 A-8 G-15 G-15 G-15 G-15 J-3 J-3 J17 B-17 A-6

KV-27FV16 470 16V 4.7 4.7 100 1000 .22 25V 17000PF 1.2KV 1 250V .68 250V # .047 630V 0.0022 22 160V .1 250V 2700PF 1.2KV .47 125V 820 250V # # 1000 .0047 250V .0047 250V .22 125V .0047 500V 1000 # # .0047 250V 9P # 11P 5P RD9.1EW-T1 RD9.1EW-T1 RD9.1EW-T1 # # 100 UDZ-TE-17-9.1B UDZ-TE-17-9.1B UDZ-TE-17-9.1B # # # 6.3A/125V # TDA8580Q/N1 TDA8172 STR-F6626 # # 3P # # 5MM 5MM 7.5MM 7.5MM 150UH 1-532-686-21 2SB709A-QRS-TX

REF NO. Q205 Q206 Q401 Q402 Q502 R218 R221 R224 R225 R226 R227 R228 R229 R231 R232 R235 R237 R238 R239 R401 R402 R403 R404 R407 R408 R420 R437 R439 R518 R519 R513 R514 R529 R530 R533 R534 R564 R601 R615 R627 R628 R631 R637 R638 R646 R648 R660 R662 R664 R2001 R2002 R2004 R2005 S2007 S2008 T504 T505 T602 T603 VDR601

LOC. B-8 B-9 B-7 B-6 K-11 A-6 A-6 B-7 B-7 B-8 B-8 B-8 B-9 B-8 B-8 D-6 C-6 D-6 D-6 D-18 D-18 B-6 B-6 B-6 B-6 F-17 E-17 E-17 L-13 L-12 J-17 M-12 N-14 N-14 M-16 M-16 M-14 H-8 I-8 H-11 H-11 F-12 H-11 H-14 H-13 E-4 H-11 H-11 F-4 K-8 K-8 J-8 K-5 J-7 J-8 L-13 K-18 H-6 F-14 I-6

KV-27FV16 2SD601A-QRS-TX 2SD601A-QRS-TX 2SB709A-QRS-TX 2SB709A-QRS-TX 2SD2578-YB 100 220 4.7K 4.7K 75 470K 470K 470K 6.8K 6.8K # # # # 20K 10K 4.7K 4.7K 100 100 # 10K 10K 6.8K 6.8K 22 3W 22K 330K 15K 33K 36K 180K 4.7M 1/2W # 390K # # # 33 1.5K 4.7 3W 15K 3W # 4.7 3W # # # # # # 1-431-693-11 8-598-834-20 1-435-617-11 1-435-403-11 1-803-585-11

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A BOARD IC VOLTAGE LIST
IC401 pin 1 2 3 volt 0.6 0.0 2.4 14.3 2.4 0.0 0.6 6.9 0.0 6.9 6.9 pin 1 2 3 4 5 6 7 8 9 12 13 IC402 volt 6.8 GND 14.1 6.8 4.3 NC 4.1 4.1 6.8 pin 1 2 3 0.0 6.9 10 11 12 13 14 15 16 17 IC501 volt 0.2 3.7 2.5 4.1 4.1 4.1 5.2 6.8 14.1 GND 6.8 pin 1 2 3 4 5 6 4 5 6 7 8 IC502 volt 2.1 14.0 -12.6 -13.9 0.2 14.3 pin 1 2 3 GND 9.5 10.1 0.1 14.0 pin 1 2 3 4 5 7 IC601 volt -31.8 -32.7 53.2 -23.8 -32.7 IC602 volt 135.9 123.4 GND pin 1 2 3 2.1 pin 1 2 3 4 IC603 volt 13.3 8.9 GND 13.3 IC604 volt 13.3 5.0 GND IC2001 pin volt 1 2 3 5 5 GND 7 8 9 10 11 12 13 14 15 16 17 18 19 5.5 2.1 8.9 4.1 0.0 N/C N/C N/C N/C N/C 4.7 4.4 5.0 20 21 22 23 24 25 26 27 5.0 0.3 0.0 0.0 0.0 0.0 4.5 4.5

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A BOARD TRANSISTOR VOLTAGE LIST
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A BOARD TRANSISTOR VOLTAGE LIST
Q101 Q401 volt 0.0 5.6 GND Q201 pin volt 8.6 GND 9.0 Q205 pin B C E pin B C E Q206 volt -0.4 0.0 GND pin B C E volt -0.4 0.0 GND pin B C E Q411 volt 5.3 GND 5.2 pin B C E pin B C E Q410 volt 0.0 5.2 GND pin B C E Q504 volt 0.1 -6.5 0.0 pin B C E pin B C E Q402 volt 4.5 GND 0.2 pin B C E volt 4.5 GND 0.1 pin B C E Q501 volt 0.0 93.3 GND Q502 volt -0.1 133.0 GND Q503 volt 0.2 3.8 GND pin B C E Q601 volt -33.0 -33.0 -33.1 pin B C E pin B C E Q507 volt 0.0 0.0 0.0 pin B C E Q606 volt -36.1 -35.3 -36.3 pin B C E Q506 volt 0.0 0.0 GND pin B C E Q505 volt 134.9 1.8 135.5 pin B C E Q602 volt -32.8 -23.6 -32.9 Q603 volt -23.6 -31.2 -23.6 Q604 volt 0.1 4.1 GND pin B C E pin B C E Q609 volt 0.0 13.9 GND pin B C E Q608 volt 0.0 0.7 GND Q607 volt 0.7 0.1 GND pin B C E

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-- 39 --

-- 40 --

-- 41 --

-- 42 --

KV-27FV16/29FV16/29FV16C/32FS12/32FS16
MA BOARD MARK (*) LIST
KV-27FV16 KV-29FV16 KV-29FV16C .47 25V 1 0.0047 47 10 47 25V 100 # # # # 1 16V # # # # # # # # # # 0.01 0.01 0.01 # # # # # # # # # # 0.033 # # # 1 16V 1 16V 1 16V 1 16V 11P 4P 20P 15P 2P 1SS133T-77 MTZJ-T-77-3.3 # # # # 8-752-098-86 # 10UH 100UH # # # # 0 0 2SB709A-QRS-TX 2SD601A-QRS-TX 2SD601A-QRS-TX # 2SD601A-QRS-TX 2SD601A-QRS-TX # # # # # # # # # # # 2SB709A-QRS-TX KV-27FV16 KV-29FV16 KV-29FV16C 2SB709A-QRS-TX 2SB709A-QRS-TX 100 220 4.7K 220 1.5K 100 560 560 33K 22K 100 100 22K 22K 22K 22K 22K # 2.2M 1K 1K 47K 100K 470 1K 560 1.5K 4.7K 220 # 5MM # 8.2K # 22K # # # # # # # # # # # 75 75 # # # # # # # # # # # # # # # # # # # 0 6.8K # # # # # # 56K 330K 4.7K 4.7K FSS BTF-FA402

MA BOARD SCHEMATIC DIAGRAM

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REF NO. C005 C151 C153 C154 C155 C156 C157 C302 C303 C304 C305 C306 C307 C308 C309 C311 C314 C317 C324 C332 C336 C340 C345 C346 C347 C350 C351 C354 C355 C366 C368 C369 C380 C381 C382 C389 C390 C391 C397 C451 C452 C453 C454 CN001 CN304 CN305 CN306 CN401 D303 D304 FB301 FL301 FL302 FL303 IC301 IC302 L150 L151 L303 L304 L350 L351 L356 L357 Q151 Q152 Q301 Q302 Q304 Q306 Q310 Q349 Q350 Q351 Q352 Q354 Q355 Q358 Q359 Q369 Q370 Q378

LOC. F-14 C-18 B-18 B-19 C-19 C-20 B-20 L-6 L-6 L-6 L-7 C-14 M-5 M-6 M-6 M-6 K-10 K-11 F-15 M-5 D-14 L-6 I-11 I-11 I-11 L-6 L-6 L-6 L-6 H-10 M-7 L-7 I-11 I-11 I-11 E-9 I-14 H-14 M-6 A-9 A-9 A-9 A-9 E-1 G-20 J-20 O-14 A-8 J-11 C-4 L-7 I-13 K-11 D-14 G-9 L-5 B-19 B-20 L-5 M-6 L-7 L-6 G-19 H-19 C-18 C-17 B-4 K-12 C-15 C-15 N-6 I-14 E-12 D-13 D-13 K-11 D-14 H-13 I-14 K-12 K-13 E-18

KV-32FS12 # # # # # # # 0.01 0.01 0.01 100 16V # 10PF 0.01 100 16V 180PF 15PF 0.01 15PF 0.0012 47 25V 100 16V # # # 0.47 0.01 100 16V 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.047 15PF 100 16V 0.01 # # # # 8P # # # # # # 0UH 1-239-847-11 1-239-847-11 1-239-847-11 8-752-094-98 TC90A49P # # 10UH 10UH 10UH 10UH # # # # # 2SD601A-QRS-TX # # 2SB709A-QRS-TX 2SD601A-QRS-TX 2SB709A-QRS-TX 2SB709A-QRS-TX 2SD601A-QRS-TX 2SB709A-QRS-TX 2SB709A-QRS-TX 2SD601A-QRS-TX 2SB709A-QRS-TX 2SB709A-QRS-TX 2SB709A-QRS-TX #

KV-32FS16 .47 25V 1 0.0047 47 10 47 25V 100 0.01 0.01 0.01 100 16V # 10PF 0.01 100 16V 180PF 15PF 0.01 15PF 0.0012 47 25V 100 16V 0.01 0.01 0.01 0.47 0.01 100 16V 0.01 0.01 0.01 0.01 # # # 0.047 15PF 100 16V 0.01 1 16V 1 16V 1 16V 1 16V 8P 4P 20P # 2P 1SS133T-77 # 0UH 1-239-847-11 1-239-847-11 1-239-847-11 8-752-098-86 TC90A49P 10UH 100UH 10UH 10UH 10UH 10UH 0 0 2SB709A-QRS-TX 2SD601A-QRS-TX # 2SD601A-QRS-TX # # 2SB709A-QRS-TX 2SD601A-QRS-TX 2SB709A-QRS-TX 2SB709A-QRS-TX 2SD601A-QRS-TX 2SB709A-QRS-TX 2SB709A-QRS-TX 2SD601A-QRS-TX 2SB709A-QRS-TX 2SB709A-QRS-TX 2SB709A-QRS-TX 2SB709A-QRS-TX

REF NO. Q379 Q380 R048 R069 R085 R089 R150 R151 R154 R155 R156 R157 R158 R159 R264 R266 R270 R271 R272 R275 R277 R284 R285 R286 R287 R288 R289 R290 R291 R298 R299 R300 R302 R305 R307 R311 R314 R316 R317 R318 R319 R320 R321 R328 R331 R333 R334 R339 R348 R350 R351 R352 R353 R354 R355 R359 R364 R365 R366 R367 R368 R369 R372 R373 R374 R375 R377 R378 R379 R380 R381 R386 R389 R392 R394 R395 R396 R398 R399 R434 R435 TU150

LOC. E-19 E-19 J-3 H-6 J-3 H-4 D-17 D-18 D-17 C-17 B-17 C-19 C-20 B-20 E-19 H-18 E-18 E-18 E-18 D-14 E-9 C-11 F-11 C-14 C-14 C-15 C-15 C-15 C-15 C-4 C-4 H-13 F-11 N-6 D-10 E-12 E-19 K-11 D-15 K-12 K-12 K-11 K-11 I-14 D-13 D-14 I-14 D-13 F-2 G-2 I-14 L-5 L-5 I-14 N-5 D-14 D-13 E-12 E-12 K-11 D-14 K-12 K-12 K-12 K-13 K-13 H-13 I-14 K-12 B-4 C-4 M-6 I-13 I-14 I-14 I-15 N-6 E-9 E-9 A-8 A-9 C-18

KV-32FS12 # # # # # # # # # # # # # # # # # # # 22K 3.3M # # # # # # # # # # 0 # 0 # 100 # 5.6K 100 56K 22K 100 560 100 1K 5.6K 100 56K # # 470 100 100 100 1.5K 2.2K 100 100 1.5K 2.2K 560 220 560 100 100 1.5K 2.2K 0 1K # # 820 1K 5.6K 560 560 100 330K 39K # # #

KV-32FS16 2SB709A-QRS-TX 2SB709A-QRS-TX 100 220 # # 1.5K 100 560 560 33K 22K 100 100 22K 22K 22K 22K 22K 22K 3.3M # # # # # # # # # # 0 # 0 # 100 22K 5.6K 100 56K 22K 100 560 100 1K 5.6K 100 56K # # 470 100 100 100 1.5K 2.2K 100 100 1.5K 2.2K 560 220 560 100 100 1.5K 2.2K 0 1K # # 820 1K 5.6K 560 560 100 330K 39K 4.7K 4.7K FSS BTF-FA402
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-- 45 --

-- 46 --

KV-27FV16/29FV16/29FV16C/32FS12/32FS16

CA BOARD SCHEMATIC DIAGRAM

[RGB DRIVE, CRT DRIVE]

CA BOARD WAVEFORMS

1
C702
B E
R717 * 2W

2
Q701 R721
CN701

3
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1

2

3

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2 4
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3.6V

C
R712 1k 1/2W R710 100 R713 1k 1/2W R711 1k 1/2W

1

2

3

4

5

6
138.5V

7
144.4V

8

9
134.5V

CN705 9P
TO MA BOARD CN303 IK GND R B G GND N/S N/S MUTE
1 2 3 4 5 6 7 8 9
L701

2.2V

G
C705 10 250V

SPARK
R709 100

B
R708 100

GAP GROUND
D703 1SS83TD D701 1SS83TD

TP47R TP47B

R OUT B OUT

R

200V

D702 1SS83TD

D
R700 22k C710 10 C709 220 16V

H-TRAP

CN706 6P
TO A BOARD CN502 200V N.C. GND HEATER -13V +13V
6 5 4 3 2 1

1

200V

C704 4.7 250V

13V

1-678-305-11

-13V
R701 10k
0.3V 0.3V 0.3V -0.6V

E
IC701 LA6500-FA N/S AMP
13V
5

171857211
"RGB CN703 GROUND & TILT AMP."

R720 2.2k

0.0V

Q701 2SC3311A NS MUTE

R703 100

C708 0.1 :MPS

R702 220

1

2

3

4

R721 2.2k
1.7V

C703 47 25V R719 220 2W

Q700 2SC3311A NS MUTE

0.0V

R704 2.2k

N/S COIL
S4006
1

COILNC COIL+

R705 10k C702 0.1 :MPS

2 3

-13V RGB DRIVE CRT DRIVE
C701 47 25V

R707 1.5 :FPRD

R706 1

CN701 3P

[KEY]
BA5-885-CA

1 A

B
Board & Boards

-- 49 --

1

5

CRT

C700

R705

1

CN705 GND GOUT BOUT ROUT

TP701 ROUT

R713

D703

R711 D701 R709

R712

R710

D702

R708

RV701

2

B

E E E

KG KB G2

A

IC701

1

3

132.8V p-p (H)

135.9V p-p (H)

140.6V p-p (H)

9

() CA BOARD MARK (*) LIST
KV-27FV16 KV-29FV16 KV-29FV16C 2.2 2W # KV-32FS12 KV-32FS16 # 3.3 2W
#: Not Mounted

TP702 BOUT

REF NO. LOC. R717 A-2 R718 A-2

HX BOARD SCHEMATIC DIAGRAM

KEY
CN4001 3P WHT-L :S-MICRO
R4001 100 :CHIP

TO A BOARD CN2003
1 2 3

POWER-SW GND KEY-SW

R4005 6.8k S4005 S4004

R4004 2.2k S4003

POWER TV/V CH+ CH-

R4003 820 S4002

R4002 680 S4001

VOL+

VOL-

BA5-885-HX

3

4

5

6

POWR ON

KEY

E

-- 50 --

KV-27FV16/29FV16/29FV16C/32FS12/32FS16

D BOARD SCHEMATIC DIAGRAM
[CONVERGENCE]
9V DRIVE

QP DRIVE

V MOD

V MOD

CN801 4P
TO V BOARD CN904

1

2
135V NC R871

3
GND GND V.P H.P 9V

4
R828 R801 R827 C809 R802 Q801

5
D801

1

2

3

4

R822

C817

D808

C816

R866

R816

R804

9V
+9V R875 270 :CHIP R870 2.2k :CHIP R869 100k :CHIP C825 0.01 :PT C826 100p :CHIP R868 10k :CHIP R867 10k :CHIP R871 680k :RN D814 1SS133T-77 R874 330 :CHIP R819 47k :CHIP R872 1M :CHIP C823 0.0027 :PP R873 10k :CHIP

9V

IC801

R810

R829

C810

R805

L803

Q805

C803

C804

D803

D811

D810

D812

TO A BOARD CN515 135V NC GND GND 9V H.P VD+
1 2 3 4 5 6 7
R866 10k :CHIP R865 100k :CHIP

D814

C823

R821 * R862 2.2k :CHIP

R874 C822

R864 220 :CHIP

C824 0.047 :CHIP

R846

Q810

C815

4

3

2

1

R863 2.2k :CHIP

C825

D813

R822 4.7k :CHIP

R816 100 :CHIP

R847

R820 * :CHIP

C862 10

1

8

Q806 2SD601A V-MOD
R811 100 :CHIP

IC802

R857

R839

D813 1SS133 PROTECT

9V

Q805 2SB734-T-34 V-MOD

IC803

CN800 7P

Q812 2SA1309A HP

R813 470 :CHIP

B

R811

R812

C826

4

C828

C802

R803

R814 *

R848

R867

5

C804 0.22 :PP

C803 0.22 :PP

R872

B

R824 100k

JR801

V MOD

V MOD

9V DR

5

6

7

8

R825 100k R860 10k :RN-CP

C808 0.01 :CHIP

IC801 NJM2904D V-MOD

R807 3.3k :CHIP

R808 10k :CHIP

C821 0.01 :CHIP

5
R855 * R857 * :CHIP R841 * R842 3.9k

6

7

8
R806 22k :CHIP

Q803 2SB709A Q804 2SB709A BUFFER SW
C801 1

R804 10k :CHIP R805 4.7k :CHIP

C802 10

+B
R853 5.0MM JW :RS R854 * R852 * R851 * C820 0.47 160V R839 100 :CHIP

R827 4.7k :CHIP

R828 33k :CHIP

D808 1SS133

R829 470k C810

D801 MTZJ-5.6C CLAMP

R803 22k :CHIP

Q802 2SB709A BUFFER

4

3 2
C818 *

4

3

2

1

6

1
R849 * L803 10mH :LHL10 D812 ERB44-06 CLAMP R847 100k R850 *

CN802 1P
TO A BOARD CN504 (FOR DF) DF
1

T801 DF TRANSFORMER

IC802 NJM2903D DF-COMP
R848 *

R840 * :CHIP

C809 0.33 16V :CHIP

Q801 2SD601A BUFFER

VOLTAGE LIST D BOARD TRANSISTOR VOLTAGE LIST
R802 10k :CHIP R801 47k :CHIP

CN802

DF

4

3

2

1

R809 22k :CHIP

D BOARD IC VOLTAGE LIST
IC801 pin 1 2 3 4 5 6 7 8 pin 1 2 3 4 5 6 7 8 volt 7.3 4.4 4.5 GND 4.5 4.5 4.5 9.0 IC802 volt 6.8 5.7 0.0 GND 6.8 6.7 3.2 9.0 1 2 3 4 5 6 7 8 IC803 pin volt 2.3 4.3 4.7 GND 7.6 6.7 6.0 9.0

Q801 pin B C
BA5-885-D

Q806 pin B C E pin B C E pin B C E pin B C E pin B C E volt 7.3 8.1 6.7 Q809 volt 0.3 0.3 GND Q810 volt 0.3 1.2 GND Q811 volt 6.3 GND 6.4 Q812 volt 0.0 GND 0.6

volt -2.2 3.4 GND Q802 volt 4.3 GND 4.9 Q803 volt 6.4 4.3 7.0 Q804 volt 7.4 6.4 7.9 Q805 volt 6.7 0.6 7.3

C817 *

C816 220p 500V :B

5
R838 100 :CHIP

6

7

8
12k R837 :RN-CP

R836 2.2k :CHIP C814 0.01 B:CHIP

R890 100k :CHIP R834 4.7k :CHIP R835 2.2k :CHIP

E pin B

C815 0.022 630V :PP

R846 100k

D811 ERA38-06 DAMP

D810 ERA38-06 CLAMP

R833 * :CHIP

R845 100k

Q810 2SC3840K SW

R832 * :CHIP

C812 0.01 :CHIP

R831 1k :CHIP

Q809 2SD601A BUFFER

R830 0 :CHIP

D BOARD MARK (*) LIST
KV-27FV16 KV-29FV16 KV-29FV16C .0039 630V .0015 500V # 56K 22K 15K 5.6K 33K 68K 6.8K 15K 1W 3.3K 3W # 2.2K 2W # 6.8K 47K # KV-32FS12 KV-32FS16 .0027 630V 680PF 500V 68 1W 47K 33K 3.3K 3.3K 39K # 10K 2.2K 2W 8.2K 3W 8.2K 3W 6.8K 3W 6.8K 3W 5.6K 56K 33K
#: Not Mounted

C E pin B C E pin B C E pin B C E

D809 MTZJ-15B

R844 JW(12.5MM)

CONVERGENCE

REF NO. LOC. C817 E-2 C818 E-3 R814 B-8 R817 C-7 R820 C-6 R821 C-5 R832 F-4 R833 F-4 R840 E-4 R841 E-4 R848 E-3 R849 E-3 R850 E-3 R851 E-3 R852 E-2 R854 D-3 R855 D-3 R857 D-4

QP DR

D802 1SS133

R861

C

R845

IC803 NJM2903D HP

Q811 2SA1309A QP DRIVE

C807 0.01 B:CHIP

R823 4.7k :CHIP

R817 * :CHIP

R812 3.3k :CHIP

E

C824

All voltages are in V

All voltages are in V

-- 51 --

-- 52 --

D802

R815 68 1W

R815

R814

R821

+B

R807

+B

C820

R808

A

R819

4 1

5 8

4 4 4 4 1 1 1 1

5 8

KV-27FS12/27FS16/29FS12/29FS12C
BC BOARD SCHEMATIC DIAGRAM
C3501 15p CH:CHIP R3503 47 :CHIP

IO8

IO9

IO10

IO11

IO12

IO13

IO14

IO15

MA5

MA6

MA7

MA4

MA8

R3501 0 :CHIP R3500 0 :CHIP

[Y/C SEP, AUTO WIDE]
R3502 0 :CHIP

Y/C SEP AUTO WIDE

3.3-2V

COMPONENT SIDE
9V Q3504 2SB709A BUFF

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

22

21

*LCAS

*UCAS

IO16

IO15

IO14

IO13

IO12

IO11

IO10

GND

GND

IO9

*OE

GND

C3500 0.1 F:CHIP

C3502 0.1 F:CHIP

NC

A8

A7

A6

A5

A4

5V

5V Q3502 2SB709A BUFF
R3528 560 :RN-CP R3529 390 :RN-CP

IC3500
VCC IO1 IO2 IO3 IO4 IO5 IO6 IO7 VCC IO8

MEMORY
*RAS *WE VCC NC NC A0 A1 A2 A3

NC

5-2V
5V-2 R3520 4.7k :CHIP R3521 470 :CHIP

R3523 1k :CHIP

R3524 47k :CHIP

Q3505 2SD601A BUFF
R3588 560 :CHIP C3535 15p CH:CHIP R3531 1k :CHIP

1
R3532 100 :CHIP

2
1-678-374-11 A-1131593-A
IC3500

3
RV3500
C3542 C3544 R3567 Q3517 C3560 C3564

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

Q3503 2SD601A BUFF
R3525 2.2k :CHIP C3532 10 R3526 220k :CHIP C3534 1 R3527 220 :CHIP

3.3-2V
40
R3500

171859711
R3502 R3552
FL3502 Q3511 C3522 Q3510

IO0

IO1

IO2

IO3

IO4

IO5

IO6

MA0

MA1

MA2

3.3V 3.3V-2 9V

A3.3V D3.3V 9V

5V
MA8

3 4 5 6 7

COMB Y GND COMB C RESET Y-IN GND DAT CLK 9V GND 5V GND C IN
Q3500
R3505 R3507 R3508

0 :CHIP

IO0

IO1

IO2

IO3

IO4

IO5

IO6

IO7

IO8

IO9

MA0

MA1

MA2

MA3

MA4

MA5

MA6

IO10

IO11

IO12

IO13

IO14

IO15

MA7

FB3505 0UH

30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9

8 7 6 5 4 3

2 1

R3504

C3528

VIDEO
C3505 24p CH:CHIP C3530 47 16V

45 46

86 85 84 83

5V-2

R3523

3.3V-2

MIO10

MIO11

MIO12

MIO13

MIO14

MIO15

DGND

MIO0

MIO1

MIO2

MIO3

MIO4

MIO5

MIO6

MIO7

MIO8

MIO9

MCAS

DGND

C3514

C3530

R3519

31 XO 32 33 34
C3506 0.1 F:CHIP

DVDD MA8 MRAS AGND ACI VRBC VRTC AVDD

100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
C3519 0.1 F:CHIP C3518 0.1 25V F:CHIP C3526 0.1 :CHIP C3523 0.1 F:CHIP C3524 0.1 :CHIP C3528 0.1 F:CHIP

Q3501

HO3 HO2 HO1 HO0 HWCK HRCK HRST DGND HI3 HI2 HI1 HI0 DVDD AVDD FSCO AGND AGND FSC1

EMI

C3558

Q3504

36 37 38 39

C
C3527 0.1 F:CHIP C3525 0.1 25V F:CHIP

IC3502 3.3V REG
I O

Q3505

R3588

R3531

IC3502

FB3503

R3532

L3505

35

3.3-2V

FL3500

L3503

EMI

C3554

C3563

CN3500

IC3501 3D COMB/HH DEC
1

AVDD VRTY VRBY VCL AYI AGND

41
R3506 0 :CHIP

42 43
R3507 0 :CHIP

44
R3508 0 :CHIP

3.3V

VIDEO
C3521 27p CH:CHIP

R3545 560 :CHIP

Y
C3539 15p CH:CHIP R3547 5.6k :CHIP

45
C3507 0.1 F:CHIP

2 3

AGND CBPY AYO ACO CBPC AVDD

46 47 48

Y C

C3520 0.1 F:CHIP

Q3511 2SD601A BUFF
R3551 560 :CHIP

R3552 180

Q3512 2SD601A BUFF

R3556 33k :CHIP

3.3V L3503 C3553 0.01 F:CHIP

C3547

C3522 47 16V

9V
9V

3.3-2V

L3501

C3556 0.1 F:CHIP

C

C3555

R3505 0 :CHIP

40

R3544 1k :CHIP

C3548 0.1 F:CHIP

G

C3547 47 16V

C3551

FL3504

FL3506
C3554 47 16V C3555 47 16V

FL3505

R3553 2.2k :CHIP

Q3513 2SD601A BUFF
Y

C3549 47 16V

C3550 0.01 F:CHIP C3551 47 16V C3552 0.01 F:CHIP C3557 0.01 F:CHIP

L3502

R3509 1k :CHIP

C3512 0.1 F:CHIP

49 50

Q3510 2SB709A BUFF
5V

R3548 0 :CHIP

DYCO0

DYCO1

DYCO2

DYCO3

DYCO4

DYCO5

DYCO6

DYCO7

DYCO8

DYCO9

CPLL

RPLL

AVDD

CKMD

DGND

CLK8

RSTB

SLA0

NSTD

DVDD

ALTF

TEST

LINE

DGND

R3558 47 :CHIP R3555 12k :CHIP C3542 10 R3557 1k :CHIP

5-2V
C3560 47 16V

L3504

C3558 47 16V

C3559 0.01 F:CHIP

SCL

SDA

ST0

ST1

CSI

KIL

C3509 0.1 25V F:CHIP

R3510 470 :CHIP

C3511 0.1 25V F:CHIP

R3511 470 :CHIP

1

2

3

4

5

6
R3549 2.2k :CHIP

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

3.3-2V

L3500 C3510 390p CH:CHIP :CHIP

Q3500 2SB709A BUFF
C3513 0 :CHIP

C3515 0.1 F:CHIP

3.3-2V

5V
12

FL3502

R3550 820 :RN-CP

C3541 36p CH:CHIP

R3554 820 :CHIP R3569 2.2k :CHIP

C3561 0.01 F:CHIP L3505 C3562 0.01 F:CHIP

C3563 47 16V

CONDUCTOR SIDE

5V 3.3V 9V
C3564 47 16V

10

9

7

C3514 0.01 F:CHIP R3512 0 :CHIP R3514 100 :CHIP R3515 1.8k :CHIP

3.3V
R3516 1.8k :CHIP

R3519 0 :CHIP

C3516 0.1 F:CHIP

C3517 330 6.3V

R3559 0 :CHIP R3561 560 :CHIP C3546 15p CH:CHIP R3564 0 :CHIP R3565 5.6k :CHIP

3.3-2V
3.3V-2

1

2

3

4

5

6

Q3514 2SB709A BUFF 3.3V
12

FL3503 R3566 2.2k :CHIP

R3567 560 :CHIP R3568 820 :CHIP R3571 12k :CHIP

R3572 1k :CHIP

R3573 47 :CHIP

5V

R3560 1k :CHIP

Q3515 2SD601A BUFF

9V

C3565 0.01 F:CHIP

C3566 0.01 F:CHIP

1
R3549 R3557 C3540

2

3

C

Q3516 2SD601A BUFF

R3570 33k :CHIP

Q3517 2SD601A BUFF
C

10

9

7

C3543 2.2 F:CHIP

A

R3563 0 :CHIP

3.3V

R3517 100 :CHIP

R3518 100 :CHIP

BA5-885-BC
R3569 R3540

B
BC BOARD TRANSISTOR VOLTAGE LIST BC BOARD IC VOLTAGE LIST
IC3500 pin volt 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 5.0 0.8 0.9 0.9 0.9 5.0 0.8 0.7 1.4 1.1 NC NC 2.9 0.5 NC 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 1.5 1.5 1.5 1.5 5.0 GND 1.6 1.5 1.5 1.5 1.5 2.4 1.1 1.1 0.0 0.3 1.1 33 34 35 36 37 38 39 40 1.1 1.1 GND 1.1 1.1 1.0 0.1 GND 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1.5 1.5 1.0 2.9 2.4 0.3 1.1 1.1 1.1 1.1 1.1 1.0 0.1 1.1 1.4 0.7 0.8 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 0.9 0.9 0.9 0.8 GND 1.5 1.6 3.3 NC NC NC NC NC NC NC GND 0.0 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 0.0 0.0 0.0 3.3 3.3 1.8 GND GND 1.5 0.0 0.0 3.3 GND GND NC 3.3 GND 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 4.8 4.8 NC NC NC 3.3 0.7 1.5 NC NC NC NC NC NC NC NC NC 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 3.3 GND GND 0.0 GND 3.3 1.1 1.7 1.4 1.1 0.0 0.0 0.9 0.9 1.0 1.6 3.3 93 94 95 96 97 98 99 100 3.3 3.3 2.0 NC 0.0 0.5 1.6 3.3
C3561

Q3500 pin volt B C E 1.8 0.0 2.4

Q3504 pin volt B C E 3.9 GND 4.5

Q3511 pin volt B C E 3.0 8.9 2.4

Q3515 pin volt
C3562

B C E

3.0 8.9 2.3

Q3501 pin volt B C E 0.2 3.3 GND

Q3505 pin volt B C E 5.0 8.9 4.3

Q3512 pin volt B C E 2.3 5.5 1.7

Q3516 pin volt B C E 2.4 6.5 1.7

C

IC3501 pin volt 1 2 3 4 5 6 7 GND 1.5 1.5 1.5 1.5 1.5 1.5

IC3501 pin volt G I O GND 5.0 3.3

Q3502 pin volt B C E 4.7 0.8 5.0

Q3506 pin volt B C E 6.3 8.9 5.7

Q3513 pin volt B C E 5.5 8.9 4.9

Q3517 pin volt B C E 6.5 8.9 5.8

BC BOARD WAVEFORMS
1 2 3

All voltages are in V

Q3503 pin volt B C E 3.5 4.7 3.7

Q3510 pin volt B C E 1.4 GND 2.1

Q3514 pin volt B C E 1.7 0.0 2.4

All voltages are in V

1.5 Vp-p (H)

1.0 Vp-p (H)

0.8 Vp-p (H)

Board

Board

-- 53 --

-- 54 --

L3504

FL3505 37UH

FB3509

EMI

FL3506 37UH

L3501

R3530

FL3504 37UH

L3502

R3529

DVDD

Y

15

L3500
R3515

R3520

Q3503 Q3502

R3524

C3549

14

R3528

13

C3513

C3529 0.1 F:CHIP

B

XI

MOE

MWE

MA0

MA1

MA2

MA3

MA4

MA5

MA6

MA7

C3509

R3521

C3534

Q3508

R3512

R3513

R3516

R3535

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

R3509

51

51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

FL3501

9V

12

80

R3538

11

Q3506

C3536 1

R3534 1k :CHIP

FB3508

0UH

10

50

47 48 49 50

C3532

R3534

82 81

81

C3517

Q3516

R3541

9

Q3509

C3504 24p CH:CHIP

3.3-2V
X3500 20MHz

9V R3535 100 :CHIP

39 40 41 42 43 44

92 91 90 89 88 87

C3527 C3524

FB3502 0UH

3.3V-2 C3531 0.1 F:CHIP

Q3506 2SD601A BUFF

FB3506

0UH

9V
FB3507 0UH

35 36 37 38

96 95 94 93

8

FL3503 Q3514

C3536

R3565

9V

33 34

98 97

C3529

C3537

Q3515

C

31

100
100 99

R3544

Q3513

31 32

Q3512

30

1

R3547

5-2V

Y

IC3501

R3550

9V

5V

FB3504 0UH

VIDEO

X3500

5-2V

Q3501 2SD601A BUFF

R3522 470 :CHIP

6

4

1 2

IN GND

1

20

C3541

C3533 470p CH:CHIP

R3530 5.6k :CHIP

FL3500

FB3503 0UH

TO MA BLARD CN306

A

FB3501

R3551

5V-2

D5V

MA3

FB3500 0UH

IO7

5V

A5V

VIDEO 1 2 3

FB3501 0UH

CN3500 15P

21

R3504

C3539

C3502

R3555 R3572 R3570 C3550 C3565 C3566 C3552

R3546

C3523

C3501 C3504 C3505 X3500

C3546 C3506 R3562 R3561 C3532 R3526 C3534 C3533 FB3506 FB3507 FB3508 C3503 C3521 R3560 C3516 R3517 C3553 R3518 C3535

R3506 R3510

C3511 C3556 C3548

C3510 C3555

GND

CLK

GND

GND

RESET

COMB C

COMB Y

C IN

9V

DAT

Y IN

IN

5V

GND

GND

KV-27FV16/29FV16/29FV16C/32FS12/32FS16
K BOARD SCHEMATIC DIAGRAM
[AUDIO PROCESSOR] [VELOCITY MODULATOR]

1
SCL GND SDA

2
1-678-026-13
171846413
C426 JR407 13 JR426 R459

1
1 3
R456 C446 CN402

2
('VELOCITY MODULATION') 1-678-306-11
L801

3
Q807

4
L802 L802 L802 L802

5

CN402 3P
TO MA BOARD CN402
C419 1 :CHIP C409 0.0015 B:CHIP C410 0.033 :CHIP C411 0.0033 B:CHIP

C457

C455

C424

171857211 171857211 171857211

C456
C418 0.1 :CHIP

1

2

3

A

C805

S

24

R456 100

C490 0

C444 0

1 S.R.S
AUDIO-R

12 C430 C431

JR427

G

R455 100

C416 4.7

C417 4.7

A
C415 C412

C807

C408 0.22 :CHIP

IC403

R914

JW405 5MM C451 4.7 R443 10k CHIP C446 100 16V

AUDIO-R

R403 100

R912

C432
R440 220k

C428 1 R469 C404 C405

D903

20

19

18

17

16

15

14

13

12
LINE

11

10
TONE

9
TONE

8
BBEA

7
BBEA

6
IN6A

5
IN5A

4
IN4A

3
IN3A

2
IN2A

1
IN1A

C413

R826

R876

IC404
R906 R906 R906 R906 C901 R907

R903

C902

21
C425 *

GND VCC

22

SCL AUX1

23

SDA AUX0

24

DAC DAC

25

DAC DAC

26

AGC VREF

27

AGC P S

MONA

28

OUT A OUT B

IC404 NJW1130G-TE2 AUDIO PROCESSOR
BBEB IN6 IN5 IN4 IN3 IN2 IN1

R404 100

AUDIO PROCESSOR C406

C911 C911 C911

B
39 40
R408 100
AUDIO-L

40

21

A

A

29

9V
AUDIO-L AUDIO-L

JR474 220 C407 0.22 :CHIP

A LINE B

C908

C906

R911

D901

JR420

R410

B
1
C411 C410 C408 C419 20 R435 Q432

TONE B

TONE

30

MONB

BBEB

B

CN901

R901

1

31

32

33

34

35

36

37

38

C904

R916

R913

C490

Q901

B

C912

C903

C427 *

Q433 2SB709A BUFFER

R436 4.7k

R435 220 R434 4.7k C415 4.7 C414 4.7 C422 4.7 R438 220 C413 4.7

C405 0.033 :CHIP

C442 0

R403 C201

E

D902

Q903

Q906

R905

R910

R409 100 R441 220k C406 0.0015 B:CHIP

C409 C451 C450 R409 R443 C418 C422 R438 R437 C440 C423 R434

E

B R923

E R920 B

5

9V
C428 * C433 * C431 * C429 * C430 * C432 * C434 *

C202 4.7

R442 220

C
20

R404

R439

Q433 R436

C
1

B

R919

12

11

10

9

8

7

6

5

4

3

2

1

R437 220

Q432 2SB709A BUFFER

C412 0.1 :CHIP

C404 0.0033 B:CHIP

R405 100

TP1

FIL8

FIL4

FIL5

FIL7

13

MODE1 MODE2
C426 *

FIL9

VREF

V+ ROUT

14
AUDIO-L

AUDIO-R

AUDIO PROCESSOR

10

11

12

13

14

15

16

17

18

19

20

1

2

3

4

5

6

7

8

9

VAR/FIX-R

VAR/FIX-L

MON-L

MON-R

YUV-L

OUT-L

YUV-R

V3-L

OUT-R

V3-R

V1-L

V1-R

N.C.

TV-L

MUTE

CN450 20P

TV-R

V2-R

V2-L

GND

9V

K BOARD IC VOLTAGE LIST
IC403 pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 volt NC 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 9.0 GND 0 0 NC 4.5 1 2 3 4 5 6 16 17 18 19 20 21 22 23 24 pin 4.5 4.5 4.5 NC 4.5 4.5 4.5 4.5 4.5 volt 4.5 4.5 4.5 4.5 4.5 NC 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 4.7 4.5 4.5 4.5 NC 4.5 4.5 1.0 4.5 0.9 0.9 4.8 4.9 GND 8.9 NC NC 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 1.3 1.3 4.4 3.9 4.5 4.5 NC 4.5 4.5 4.5 4.5 NC 4.5 4.5 4.5 4.5 4.5
REF NO. LOC. C424 E-2 C425 C-1 C426 E-2 C427 C-1 C428 D-2 C429 D-2 C430 D-2 C431 D-2 C432 D-2 C433 D-2 C434 D-2 C455 E-2 C456 E-2 C457 E-2 C458 E-3 C460 E-3 IC403 D-1 R452 E-2

GND TP2

FIL6

VREF

C447 2.2 R410 100 R478 220k

IC403

* AUDIO FILTER
FIL2 FIL3 VOL2 VOL1 FIL1 LOUT LIN RIN TP3

R479

CN450

R432

Q430

R433

C423 4.7

QP-

R407 100 :CHIP

QP-

VM

QP+

QP+

VM

JR429

R431

Q431

E

E

15

16

17

18

19
C424 *

20

21

22

23

24

R452 * CHIP JW408 10.0MM

AUDIO-L

9V

C450 4.7

C201 4.7 R444 220k CHIP

C455 *

C456 *

C457 *

C460 *

C448 2.2

AUDIO-L

AUDIO-R

AUDIO-R

JW407 12.5MM R432 10k

C458 *

CN451 2P
TO MA BOARD CN401
2

R445 220k CHIP R433 0 C475 0.1

R477 220k

Q430 2SD601A MUTE

PIP-L PIP-R

K BOARD TRANSISTOR VOLTAGE LIST
Q430 Q431 volt 0.3 0.0 GND pin B C E volt 0.3 0.0 GND pin B C E Q432 volt 4.5 GND 5.1 pin B C E Q433 volt 4.5 GND 5.2 pin B C

VA BOARD MARK(*) LIST
KV-27FV16 KV-29FV16 KV-29FV16C .033UF 200V .047UF 200V KV-32FS12 KV-32FS16 .01UF 630V .082UF 200V
#: Not Mounted

1
AUDIO-L AUDIO-R

R431 10k

Q431 2SD601A MUTE

C441 100

C440 0.1 25V F

AUDIO-R

L410

R446 220k CHIP

BA5-885-K

REF NO. LOC. C805 B-6 C811 A-6

E

All voltages are in V

VA BOARD SCHEMATIC DIAGRAM K BOARD MARK (*) LIST
KV-27FV16 KV-29FV16 KV-29FV16C .47 25V 1 16V 1 100 100 0.0047 .22 25V .1 25V 0.01 1 16V .1 25V .4725V 0.01 0.033 4.7 4.7 NJM2198-TE2 10K
D806 1SS133T-77 D805 1SS133T-77

IC404

KV-32FS12 KV-32FS16 # # # # # # # # # # # # # # # # # #
#: Not Mounted

9V

R876 1k

6.8V

L802 10mH

CN901 5P
TO A BOARD CN506 VM OUT 9V E
NC 5 4 3 2 1
R917 1k C912 470 25V C913 0.001 R920 820 R919 100 R918 100 R916 1k
2.4V 5.4V 6.1V

Q808 2SB734 9V DRIVE
R923 47 C914 0.047 :PT

C811 * 200V

CN904 4P
L801 10mH

TO D BOARD CN801
4

0.6V

V MOD V MOD 9V DRIVE QP DRIVE

D807 ERA82-004TP5

R826 2.2k

3 2 1

9V

Q807 IRF614 QP-H-OUT
6.4V

R818 100
6.8V

+B

R921 10k

Q906 2SC3311 VM OUT
5.7V

R922 22 :FPRD

S

D804 RGP10GPKG23

C805 * 200V

QP

QP

VM

L901

5.4V

5.7V

D903 1SS133 TEMP-CORR
R914 270

Q903 2SC3311 AMP
1.8V

2.4V

Q905 2SA1309A-QRSTA VM OUT
C911 100 10V

1 2 3 4 5 6

Q.P.Q.P.Q.P.+ Q.P.+ E E VM VM

VM

R915 1k

Q904 2SC3311 AMP

R913 68

R911 68

1.8V

+B
C909 0.0047 500V E

R912 220 C907 33 160V

C908 470 10V R909 47 1/2W :FPRD

Q902 2SA1837 VM.DRIVE.1

C910 0.1 200V :PT
67.9V

7

R905 1k :FPRD

Q901 2SC4793 67.9V VM.DRIVE.2

R902 2.7 :FPRD C903 470 10V R903 560 :FPRD

R910 180 3W :RS R901 47 :FPRD

8

R907 135.4V 2.7 :FPRD R908 560 :FPRD

CN902 8P

134.9V

D902 MTZJ-T-77-39
R906 18k

D901 MTZJ-T-77-39
R904 18k

0.4V 0.9V

C905 0.047 200V :PT

C906 0.001 :PT

C904 0.001 :PT

All voltages are in V
C901 2.2 160V

C902 0.047 :PT

&

Boards

&

Boards

-- 57 --

-- 58 --

BA5-885-VA

KV-27FV16/29FV16/29FV16C/32FS12/32FS16
[PIP,