JBL SUB-333 Service manual

SUB333

60W Subwoofer
(Part of the ESC333 system)

SERVICE MANUAL

JBL Consumer Products Inc.
250 Crossways Park Drive
Woodbury, N.Y. 11797
1-800-336-4JBL in the USA

A Harman International Company

Rev A 2/00

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

TABLE OF CONTENTS

ESC333 SPECIFICATIONS ...........................................2

IMPORTANT NOTE .......................................................4

FEATURES.....................................................................4

ESC333 SPEAKER, SOURCE & REMOTE

SENSOR CONNECTIONS.............................................5

ABOUT DOLBY DIGITAL ..............................................5

REMOTE AND FRONT-PANEL CONTROLS

AND INDICATORS.........................................................6

SUB333 BLOCK DIAGRAM...........................................9

SUB333 UNIT EXPLODED VIEW ...............................10

SUB333 MECHANICAL PARTS LIST .........................11

SUB333 ELECTRICAL PARTS LIST .........................12

ESC333 PACKING EXPLODED VIEW .......................20

ESC333 SPECIFICATIONS

LINE VOLTAGE Voltage Hi/Lo Line

US 120vac/60Hz Yes 120VAC 108-132VAC

EU 230vac/50-60Hz Yes 230VAC 207-264VAC

SUB333 MAIN PCB .....................................................21

SUB333 POWER PCB.................................................22

SUB333 DC PCB .........................................................23

SUB333 JACK & CONTROL PCB's ............................24

SUB333 DECODER PCB (Top View) .........................25

SUB333 DECODER PCB (Bottom View) ....................26

SUB333 LIMITER PCB ................................................27

INTEGRATED CIRCUIT DIAGRAMS ..........................28

SUB333 WIRING DIAGRAM .......................................34

SUB333 LIMITER SCHEMATIC ..................................35

SUB333 AC3 SCHEMATIC .........................................36

SUB333 MAIN SCHEMATIC .......................................37

Parameter Spec. Unit Conditions Notes

Sat. Amplifiers 30w x 5 ch. section

Type (Class AB, D, other) AB — ESC350 Sink required

Load Impedance (speaker) 6 Ohms Nominal Z-curve required

Rated Output Power 30 Watts ALL CH.driven Marketing Spec.

THD@ Rated Power 0.08 % 22k filter 30w (BW 120Hz-15kHz)

THD @ 1 Watt 0.1 % 22k filter

Max. Output Power 35 Watts 2 ch. Stereo Mode Max @1%THD

DC Offset 2 mV-DC @ Speaker Outputs

Damping factor >200 DF —

Input Sensitivity

Input Frequency 1k Hz Nominal Freq. 1 input driven

Line Input: Video/AUX 265 mVrms To Rated Power/ Vol @ Max 1 input driven

Signal to Noise

SNR-A-Weighted 100 dBA relative to 30w power/ 1k ohm term. A-Weighting filter

SNR-unweighted 75 dBr relative to 30w power/ 1k ohm term. 22k filter

SNR rel. 1W-unweighted 65 dBr relative to 1W Output/ 1k ohm term. 22k filter

Residual Noise Floor 1 mVrms Volume @max, using RMS reading

DMM/VOM (or A/P)

Filters/EQ

HPF,Notch,HF boost Fixed dBr 0dBr = 1w @ 1kHz

(L,C,R,LS,RS)

(L,C,R,LS,RS)

(L,C,R,LS,RS)

Subwoofer Amp 60w x 1 ch. section

Type (Class AB, D, other) AB — —

Load Impedance (speaker) 4 Ohms Nominal

Rated Output Power 60 Watts ALL CH.driven

THD@ Rated Power 0.08 % 22k filter 60w (BW 30-120Hz)

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Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

Parameter Spec. Unit Conditions Notes

THD @ 1 Watt 0.1 % 22k filter

Max. Output Power 80 Watts 2 ch. Stereo Mode @ 50Hz @1%THD

DC Offset 2 mV-DC @ Speaker Outputs

Damping factor >200 DF —

Input Sensitivity

Input Frequency 50 Hz Nominal Freq. 1 input driven

Line Input: Video/AUX 265 mVrms To Rated Power/ Vol @ Max 1 input driven

Signal to Noise

SNR-A-Weighted 100 dBA relative to 60w power/ 1k ohm term. A-Weighting filter

SNR-unweighted 75 dBr relative to 60w power/ 1k ohm term. 22k filter

SNR rel. 1W-unweighted 65 dBr relative to 1W Output/ 1k ohm term. 22k filter

Residual Noise Floor 1 mVrms Volume @max, using RMS reading

DMM/VOM (or A/P)

Input Impedance

Line Input: Video/AUX 20k ohms Nominal

Optical

Coax

Filters/EQ

HPF, LPF Fixed dBr 0dBr = 1w @ 50Hz

0dBr = 1w @ 50Hz

Signal Sens. (ATO)

Auto-Turn-On (yes/no) yes

ATO Input Frequency 1k Hz

ATO Level 2 mV 2mV@50Hz into Line Input w/ 1 ch. driven

ATO Bandwidth 5k Hz ATO-LPF for noise immunity

ATO Turn-on time 5 ms Amp connected and AC on, then input

signal applied

Auto Mute/ Turn-OFF 20 min. T before muting, after signal is removed

Power on Delay time

3 sec. AC Power Applied

Transients/Pops

Signal-Present Transient 5 mV-peak @ Speaker Outputs

Turn-on Transient 50 mV-peak @ Speaker Outputs AC cycled from

OFF to ON or ON to OFF

Efficiency

Stand-by Input Power 15 Watts @ nom. line voltage

Max Power Consumption 425 Watts @ nom. line voltage @ rated power

Efficiency 50 % Nominal... At rated output

Protection

Short Circuit Protection yes Direct short at output

Thermal Protection yes @1/8 max unclipped Power

DC Offset Protection yes DC present at Speaker Out leads

Line Fuse Rating 5 Amps Type-T or Slo Blo

3

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

IMPORTANT NOTE

Automatic On/Off and Automatic
Digital-Input Selection

The ESC333 offers two unique user-convenience features:
Automatic Turn-On/Shut-Down and Automatic Digital-Input
Selection.

The Automatic Turn-On feature will turn the ESC333 on as
soon as a source connected to its digital inputs (such as
DVD, CD player with digital output, or any other device
featuring a coaxial or optical digital output) is switched on, or
as soon as the unit connected to its last-used analog input
starts outputting sound.

When using digital inputs, the Automatic Turn-On can be
activated by turning on either one of the connected digital
sources such as a DVD player or a CD player with digital
output. When using analog inputs (TV or AUX), Automatic
Turn-On is available only for the device that was last
listened to before the ESC333 shut down. In order to listen
to the other device, the ESC333 input needs to be manually
selected by using the Input button on the product and on the
remote, which, in turn, disables the Automatic Digital-Input
Selector until the ESC333 is shut down.

The Automatic Turn-Off shuts the unit down five minutes
after all sources connected to its digital inputs are powered
down and the device connected to its selected analog input
stops playing.

If the analog source that was selected prior to the digital
source turning on is still playing, the ESC333 will switch
back to that other source. Once a digital source is powered
on and selected as an input, turning on a device connected
to the other digital input will not switch the input until the
selected digital device is first powered off. These two
features can only be used if the customer does not manually
turn the ESC333 on or off, and does not manually select an
input source. Once either of these selections is made
manually, the automatic features are disabled as follows:

1. If the ESC333 is turned off manually, it will not turn back
on automatically until five minutes after the source
connected to the ESC333 is shut down. During these five
minutes, it can be turned on either from the front panel or via
the remote control.

2. Once an input source is selected manually, the Automatic
Source-Selection feature will remain disabled until the
ESC333 shuts down.

3. Once any one of the two devices connected to the
ESC333 digital inputs is powered on and its input is selected
by the ESC333, the device connected to the other digital
input of the ESC333 cannot be automatically selected until
the already-selected digital device is powered down.

The Automatic Digital-Input Selector automatically selects
the source connected to its digital inputs when that source is
powered on. Upon power down of this digital unit, if no other
source is on, the ESC333 will switch itself off after five
minutes.

FEATURES

• Complete, self-powered Dolby* Digital home-cinema
sound system with five satellite speakers, subwoofer,
remote control, and all amplification built in. (Just Add TV!)

• Dolby Digital (AC-3* 5.1 channel), Dolby Pro Logic,*
including Phantom and 3-Stereo, and Stereo listening
modes.

• Automatic Turn-On and Turn-Off.

• Automatic Source Switching for the digital inputs.

• Two digital (one optical and one coaxial) inputs and two
analog inputs.

• 2-Way video-shielded micro-satellites with titanium
laminate tweeters and common voicing for all five channels,
and an 8-inch, long-throw, floor-firing subwoofer.

• Late Night compression for nighttime listening without
unexpected and objectionably loud passages.

• All amplification and controls are mounted in the
sub-woofer, eliminating the need for a separate control unit.

• Remote controllable via outboard remote eye that can be
mounted with the center channel or separately, so that the
subwoofer can be hidden away.

• Wall-mount brackets and floor stands available separately
for the satellites.

• Credit-card-type, full-function remote control.

• JBL “error free” speaker cables simplify connection and
eliminate possibility of out-of-phase wiring.

• Center foot for horizontal placement of the center channel.

• Rotatable JBL logos to allow for vertical or horizontal
placement of the satellites.

4

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

ABOUT DOLBY DIGITAL

The ESC333 features Dolby Digital (also unofficially known
as AC-3) multichannel signal processing, a system
developed by Dolby Laboratories.

Dolby Digital, unlike “matrixed” systems (such as Dolby Pro
Logic) that derive and decode multichannel sound from two
channels of sound, is capable of delivering information for
one subwoofer and five full-range channels as discrete and
individual channels in digital AC-3 data format from sources
such as a DVD player. The result is clear and accurate
digital sound to each speaker, along with availability of
stereo-surround effects (Dolby Pro Logic features mono
surrounds).

ESC333 SPEAKER, SOURCE & REMOTE SENSOR CONNECTIONS

Center

Left Front

Dolby Digital is capable of delivering several different
formats of surround sound, the most robust one being the

5.1-channel mode, which provides separate signals for five
satellite speakers as well as for a subwoofer. The ESC333
features a “5.1-Ch” indicator that illuminates when a Dolby
Digital 5.1-channel encoded signal is present. Dolby Digital
can also provide other AC-3 digital multichannel signals, as
well as 2-channel signals, which can be decoded via Dolby
Pro Logic processing into multichannel surround sound. In
the latter case, both the Dolby Pro Logic and Dolby Digital
indicators will illuminate in the ESC333 display.

Digital Source A

DVD or CD

Digital Output

COAXIAL

Right Front

TV

Right Left

AUX

(Additional Audio Source)

Audio Output

Right Left

Left Surround

DIGITAL
INPUTS

ANALOG

INPUTS

RIGHT

FRONT
SPEAKERS

SURROUND
SPEAKERS

REMOTE SENSOR

INPUT

AC POWER

COAXIAL

OPTICAL

TV

AUX

LEFT

RIGHT

CENTER

LEFT

RIGHT

LEFT

ON / STANDBY

OFF

Digital Source B

DVD or CD

Digital Output

OPTICAL

Remote Sensor

Right Surround

5

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

REMOTE AND FRONT-PANEL CONTROLS AND INDICATORS

18
16
15
14

23 19 22

5.1 Ch

Surround

DIG. OPT

Input

Digital

Phantom

DIG. COAX

20

2421 26

ProLogic

Surround Mode

546227

25 30

17 28 29

PCM SUB

Late Night

AUX DLYTV

DIGITAL

LSLFCRFRS

DOLBY

LVL3-St

Volume Mute

ON

STANDBY

31
32

33

1. Power

This button, located only on the remote control, allows the
user to manually turn on or off the ESC333. Please note that
the ESC333 features Automatic Turn-On/Off, and the power
switch is not normally used unless it is necessary to override

POWER

1

MUTE

VOLUME

6

2

0dB

DELAY

ADJUSTMENT

TEST

8

LEVEL

10

LATE NIGHT

3

7

INPUT

4

BASS

11

9

TREBLE

12

13

SURROUND

MODE

5

this automatic feature, or in case the analog input to be used
is not the last one that was used and so Automatic Turn-On
is not available for that input. Please read the details
regarding Automatic Turn-On/Off on page 3 of this manual,
and keep in mind that if the ESC333 is shut down using this
power button, its automatic turn-on feature will remain
disabled for five minutes after the source connected to the
ESC333 is also shut down. This is to prevent the ESC333
from repeatedly turning itself back on against the user’s
wishes. The ESC333 can also be powered on by using the
Input button (4) on the front panel of the subwoofer or on the
remote control. Please note that if input selection is done by
pressing the Input button, the Automatic Digital Input
Selection of the ESC333 will be disabled until the ESC333
shuts down.

When the ESC333 is plugged into a working electrical outlet
and its master switch on the back panel is set to
On/Standby, the Standby (32) indicator will illuminate. The
ON (31) indicator will light as soon as the ESC333 is turned
on either automatically or via the pressing of the Power or
Input buttons.

2. Mute

From either the front panel or the remote control, press
(Mute) to lower the volume completely. The mute symbol
indicator (33) will illuminate. When you press either of the
mute buttons again, the volume will return to its previous
setting.
Note: The mute function can also be turned off by pressing
either of the volume buttons on the front panel or the remote
control.

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Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

3. Late Night

This feature is available for Dolby Digital only. It
compresses the inherently dynamic digital sound so that the
quiet and loud passages are not quite as different in sound
levels as they ordinarily are. This feature allows the user to
watch movies and listen to dialogue at toned-down levels so
as not to disturb others by the loud sound effects that may
be present. The Late Night indicator (26) illuminates when
this feature is active.

4. Input

This control is available on both the front panel and the
remote control. It allows manual selection when the user
repeatedly presses and releases the button for any of the
ESC333’s four inputs. The ESC333 features an Automatic
Digital Input Selection feature that automatically switches
the ESC333 to the source connected to one of its two digital
inputs as soon as that device is powered on. Please read
the section on page 3 to thoroughly familiarize yourself with
the conveniences and conditions of using the Automatic
Digital Input Selection feature. The Input switch is also used
when the source connected to the ESC333’s analog input is
not the analog source that was listened to the last time the
ESC333 was on (and hence the Automatic Turn-On feature
is not available). The Input switch also turns on the ESC333
when pressed (see item 1 earlier in this section). Whenever
a specific input is selected either manually or automatically,
its indicator (14, 15, 16 or 17) on the ESC333’s front panel
will be illuminated.

5. Surround Mode

Pressing and releasing this button allows the selection of
different listening modes. Surround (18), Phantom (19) and
3-Stereo (20) are available listening options for Dolby Digital
and Dolby Pro Logic. Stereo (21) bypasses the surround
processing and outputs sound through the right and
left-front speakers only. In Surround mode, all five satellites
and the sub-woofer will play. In Phantom mode, all speakers
except the center channel will play. In 3-Stereo, all speakers
except for the two surround speakers will be active.

6. Volume

Press (+) on the remote control or the front panel to raise
the system’s volume. Press (-) on the remote control or the
front panel to lower the system’s volume. The volume
setting is indicated on the status-bar indicator (27).

7.0dB

Press this button to reset the Center, Surround, Balance,
Treble and Bass controls to their default positions.

8. Test

Press this button to activate the Test Tone mode.

9. Delay

The relative timing of sounds coming from the center and/or
surround speakers compared to the front-left and front-right
speakers can be adjusted. The first press of this button
allows adjustment of the center channel, all the way from
the default setting of 0 ms (milliseconds), which means no
delay (all status bars off), to a maximum of 5 ms (5 status
bars on). The indicators C (28) and DLY (30) will be on. The
second press of the Delay button allows adjustments of the
surround speakers; indicators LS (28) and RS (28) and DLY
(30) will be on. The delay can be adjusted from zero (all
status bars off) to 15 ms (all status bars on) in 5.1 Channel
Dolby Digital and from 15 ms (all status bars off) to 30 ms
(all status bars on) in Dolby Pro Logic (there is an inherent
and fixed 15 ms of delay added in the “matrixed” Dolby Pro
Logic to recreate the proper surround effect). The center
and surround delay adjustments can be done from either
Dolby Digital or Dolby Pro Logic “matrixed” modes. There
are no separate delay adjustments for the individual modes
of operation. During adjustments, the audio mutes
momentarily every time the Adjustment +/– button (11) is
pressed. Please note that the status-bar indicator (27) will
not display unless Adjustment +/– buttons are pressed.
Also, while the status-bar indicator (27) is on, channel
indicators (28) and DLY (30) will not be displayed. And, if
adjustments are done in a mode where a certain channel is
not available, the adjustment step for that channel is
skipped. For example, in Phantom mode, the
center-channel delay cannot be adjusted since Phantom
does not have a center channel. In Stereo, neither the
center nor the surround delay can be adjusted since Stereo
does not feature surround speakers or a center speaker. A
third press of the Delay button will exit the ESC333 from its
delay-adjustment mode.

10. Level

The relative level of sounds coming from each of the
ESC333’s speakers can be adjusted while listening to
program material on the ESC333. Repeated pressing and
releasing of the Level button allows access to each channel.
The display will indicate LVL (29), and the channel
indicators (28) LF (Left Front), C (Center), RF (Right Front),
LS (Left Surround), RS (Right Surround) and SUB
(sub-woofer) will illuminate to indicate the active speaker.
The level for the selected channel can then be changed
using the Adjustment +/– buttons (11). Levels set in one
mode will stay valid for all other modes and are not
independent. Please note that the status-bar indicator (27)

7

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

will not display unless Adjustment +/– buttons are pressed.
And, while the status-bar indicator 27) is on, channel
indicators (28) and LVL (29) will not be displayed. Also, if
adjustments are done in a mode where a certain channel is
not available, the adjustment step for that channel is
skipped. For example, in Phantom mode the center-channel
level cannot be adjusted since Phantom does not have a
center channel. In stereo, neither the center nor the
surround levels can be adjusted since Stereo does not
feature surround speakers or a center speaker. A seventh
press of the Level button will exit the ESC333 from its
level-adjustment mode.

11. Adjustment

These buttons are used in conjunction with Test (8), Delay
(9), and Level (10) to increase or decrease a setting.

12. Bass

Press (+) to increase the level of low-frequency information.
Press (–) to decrease the level of low-frequency
information.

13. Treble

Press (+) to increase the level of high-frequency
information. Press (–) to decrease the level of
high-frequency information.

24. Dolby Pro Logic

Illuminates when Dolby Pro Logic decoding of a 2-channel
signal is taking place. This indicator may be on by itself
(when analog inputs are used), in conjunction with Dolby
Digital (when using a digital input where the AC-3 format
signal contains two channels and needs to be decoded into
multichannel) or together with PCM (when using a digital
input where 2-channel PCM-format data is being decoded
into multi-channel).

25. PCM

Illuminates when the signal supplied through the selected
digital input is in PCM format.

26. Late Night

Illuminates when the Late Night compression is selected.

27. Status-Bar Indicator

These LEDS show the relative setting of volume, bass,
treble, speaker level and speaker delay.

28. Speaker Indicator

Identifies the speaker that’s being adjusted. LS is Left
Surround, LF is Left Front, C is Center, RF is Right Front,
RS is Right Surround, and SUB is Subwoofer.

14–17. Input

One of these four indicators will illuminate, depending on
which input is selected.

18–21. Surround

One of these will illuminate, depending on which surround
mode is chosen.

22. Dolby Digital

Indicates the presence of a Dolby Digital-encoded AC-3
digital signal.

23. 5.1-Ch

Works in conjunction with the Dolby Digital indicator (22).
This indicator illuminates when the Dolby Digital signal
contains 6 discrete channels of information (one subwoofer
and five satellite channels).

29. Level

Illuminates when the ESC333 is in speaker-level adjustment
mode.

30. Delay

Illuminates when the ESC333 is in speaker-delay
adjustment mode.

31. On

Indicates that the ESC333 is fully powered up.

32. Standby

Indicates that the ESC333 is plugged into an active wall
outlet and the master switch on the back panel is in
On/Standby position, but the unit is not powered on.

33. Mute

Illuminates when the mute function is activated (the
ESC333 will be on but will not produce any sound).

8

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

SUB333 MECHANICAL PARTS LIST

Ref.# Part # Description Qty. Ref.# Part # Description Qty.

1 EVM0033-001 WOOD BOX 1

2 BPR0020-000 PORT EDGE 1

3 BPR0042-BA0 PORT 1

4 BPF5056-BA1 CONTROL PANEL 1

5 BNP0073-001 PVC PLATE 1

6 BPL0013-001 LOGO PLATE 1

7 BPK5031-000 CONTROL BUTTON ASSEMBLY 1

8 APE0283-001 CONTROL PCB ASSEMBLY 1

9 IVE0041-001 WOOFER GASKET 1

10 FTW6080-312 4 OHM 8' WOOFER 1

11 BRF0015-001 RUBBER PAD 4

12 BPB0012-001 BOTTOM CABINET 1

13 BRF0014-001 RUBBER PAD 4

14 IVE0042-001 BOX SPONGE 1

15 BPH0054-000 LED HOLDER 1

18 BPA0021-001 REAR COVER 1

19 APE0284-001 JACK PCB ASSEMBLY 1

20 GSE0255-001 JACK PLATE 1

21 MSV0001-004 SWITCH ROCKER 1

22 DBU0002-001 BUSHING 1

33 APE0281-001 POWER PCB ASSEMBLY 1

34 APE0282-011 DC PCB ASSEMBLY 1

35 GSE0256-001 PCB BRACKET RIGHT 1

36 GSE0257-001 PCB BRACKET LEFT 1

37 BRB0003-001 RUBBER BUSHING 1

38 BRB0004-001 RUBBER BUSHING 1

39 BRB0005-001 RUBBER BUSHING 1

N1 HNI1482 NUT @ 14x3.5 mm 4

S1 H101001-108 SCREW T3.0x1.27P 3

-2RHxL8.0 mm

S2 H016504-316 SCREW W6#-20xl16.0 mm 4

S3 H016701-316 SCREW W8#-18xL16.0 mm 8

S4 H101001-310 SCREW T3.0x1.27PxL10.0 mm 3

S5 HO60501-320 SCREW M4.0x0.7PxL20.0 mm 10

S6 H060301-314 SCREW M3.0x0.5PxL14.0 mm 2

S7 H060404-321 SCREW M3.5x0.6PxL21.0 mm 4

S8 H120301-306 SCREW M3.0x0.5PxL6.0 mm 4

S9 H041001-314 SCREW T3.0x1.27P-2RHxL14.0 2

S10 H1110022-306 SCREW T3.0x1.27P-2RHxL6.0

23 47455-D52 6.5 ft. AC LINE CORD 1

24 GAL0055-003 HEAT SINK 1

25 TTL1201-001 120V POWER TRANSFORMER 1

TTL2301-001 230V POWER TRANSFORMER 1

26 APE0280-001 MAIN PCB ASSEMBLY 1

27 GSE0253-001 PCB BRACKET RIGHT 1

28 GSE0254-001 PCB BRACKET LEFT 1

29 GSE0093-001 HEAT SINK BRACKET 1

30 APE0214-003 DECODER PCB ASSEMBLY 1

31 GTN0063-001 SHIELD PLATE UP 1

32 GTN0064-001 SHIELD PLATE DOWN 1

11

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

SUB333 ELECTRICAL PARTS LIST

Ref.# Part # Description Qty. Ref.# Part # Description Qty.

Fuses

F901, F902 (DC PCB) KSA2800-001 FUSE 8A 250V 2

F903, F904 (DC PCB) KSA2160-003 FUSE 1.6A 250V 5x20 mm 2

F905 (DC PCB) KSA2100-002 FUSE 1A 250V 5x20 mm 1

F906, F907 KSA2400-104 FUSE 4A 250V SLOW 5ST BEL 2

(PWR PCB) 5x20mm CSA/UR/VDE/SE

W/UL. CSA. T MARKING

W/UL. CSA. T MARKING

APE0214-003 DECODER PCB ASSY

Connectors

CN601A CCN7879-031 CONNECTOR J.S.T. 2.0 mm PH 1

CN602A CCN2032-L15 CONNECTOR TUC-P15X-B1 1

CN603A CCN2032-L07 CONNECTOR TUC-P7X-B1 1

Capacitors

C635, C636, C637, PRE3953-101 COND ELECT 100uF 25V 20% 85’C 4

C638

C639, C640 PRM3737-682 COND MYLAR 0.0068uF 100V 5% 2

C641, C642, C643, PRE3951-470 COND ELECT 47uF 10V 20% 85’C 4

C644

C645 PRE3951-100 COND ELECT 10uF 10V 20% 85’C 1

C646, C648, C670 PMA3955-109 COND ELECT 1uF 50V 20% 3

C647, C657, C658, PCW3965-104 CHIP CAP 0.1uF 50V +80-20% 18

C659, C660, C661, TYPE Y5V
C662, C663, C664,
C665, C666, C667,
C668, C671, C839,
C840, C841, C843

C649, C651, C652, PMA3951-479 COND ELECT 4.7uF 10V 20% 6

C653, C654, C790 P=2.5 mm AI (MINI)

C672, C673 PCW1035-300 CHIP CAP 30pF 50V 5% 2

C674 PRM3737-473 COND MYLAR 0.047uF 100V 5% 1

C675 PRM3737-103 COND MYLAR 0.01uF 100V 5% 1

C676 PEP2636-104 COND MPEM 0.1uF 63V 5% 1

C677, C691, C738, PRE3953-101 COND ELECT 100uF 25V 20% 85’C 7

C789, C795, C809
C811

C678, C679, C682, PCW5635-682 CHIP CAP 0.0068uF 50V 5% 12

C683, C688, C692,
C693, C696, C697,
C700, C701, C803

C680, C684, C689, PEP2636-474 COND MPEM 0.47uF 63V 5% 6

C694, C698, C702 MINI SIZE (AI)

C681, C685, C690, PCW1035-561 CHIP CAP 560pF 50V 5% 6

C695, C699, C703 TYPE NPO

C686, C728, C734, PMA3951-470 COND ELECT 47uF 10V 20% 16

C748, C752, C753, P=2.5 mm AI (MINI)
C755, C757, C766,
C767, C783, C784,
C786, C787, C788,
C829

B11B-PH-K TOP SIZE

PITCH=2.0 mm SIDE

PITCH=2.0 mm SIDE

P=2.5 mm AI (MINI)

TYPE NPO

MINI SIZE (AI)

C704, C705, C706, PMA3951-101 COND ELECT 100uF 10V 20% 10

C713, C715, C716, P=2.5 mm AI (MINI)
C717, C726, C765,
C785,

C720, C724, C736, PMA3953-101 COND ELECT 100uF 25V 20% 13

C750, C754, C798, P=2.5 mm AI H=7mm
C799, C800, C801,
C810, C812, C815,
C816

C723, C729, C730, PCW1035-331 CHIP CAP 330pF 50V 5% 6

C741, C744, C756 TYPE NPO

C758 PCW1035-220 CHIP CAP 22pF 50V 5% 1

C759, C832, C880, PRD3545-104 COND DISC 0.1uF 50V 10% Y5P 4

C882

C760 PMA3952-220 COND ELECT 22uF 16V 20% 1

C761 PRM3737-152 COND MYLAR 0.0015uF 100V 5% 1

C762 PRM3737-153 COND MYLAR 0.015uF 100V 5% 1

C764 PRE3951-101 COND ELECT 100uF 10V 20% 85’C 1

C768, C778, C779 PMA3952-101 COND ELECT 100uF 16V 20% 3

C769, C773, C777, PCW1035-470 CHIP CAP 47pF 50V 5% 12

C780, C781, C782, TYPE NPO
C834, C835, C836,
C837, C838, C842

C770, C776 PEP2636-824 COND MPEM 0.82uF 63V 5% 2

C771, C775 PRM3737-562 COND MYLAR 0.0056uF 100V 5% 2

C772, C774 PRM3737-472 COND MYLAR 0.0047uF 100V 5% 2

C813, C814 PMA3955-339 COND ELECT 3.3uF 50V 20% 2

C830, C831 PVE3951-102 COND ELECT 1000uF 10V 20% HI 2

C833 PCW5635-223 CHIP CAP 0.022uF 50V 5% 1

C881 PCW1035-101 CHIP CAP 100pF 50V 5% 1

C883 PMA3955-479 COND ELECT 4.7uF 50V 20% 1

C887 PCW3955-104 CHIP CAP 0.1uF 50V 20% 1

C888 PRD1335-390 COND DISC 39pF 50V 5% NPO 1

TYPE NPO

P=2.5 mm AI (MINI)

P=2.5 mm AI (MNI)

MINI SIZE (AI)

P=2.5 mm AI (MINI)

TYPE X7R

TYPE NP

P=2.5 mm AI (MINI)

TYPE Y5V

Diodes

D601 RCD4148-001 DIODE SW LL4148 TELEFUNKEN 1

D602 RAD4001-001 RECTIFIER 1N4001 1A 35VRMS 1

ZD601, ZD602 RAZ0859-073 DIODE ZENR 6.9-7.2V 0.5W 2

SMT TYPE

HITACHI HZ7B-2

Integrated Circuits

IC601 RCI3861-001 IC 100 PIN ZR38601 ZORAN 1

IC605,IC606,IC608, RCI0720-001 IC 8 PIN TL072 SMT TYPE 11

IC609,IC610, DUAL OP-AMP
IC611,IC612,
IC613, IC621,
IC622, IC623

IC607 RCI1117-001 IC 3 PIN REG1117 3.3V 1

AC3 DECODER

12

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

SUB333 ELECTRICAL PARTS LIST Cont...

Ref.# Part # Description Qty. Ref.# Part # Description Qty.

IC614-IC619 RCI4051-001 IC 16 PIN TC4051BFN CHIP 6

IC620 RCI6244-001 IC 42 PIN M62446FP ELECTRONIC 1

IC624 RCI7404-001 IC 14 PIN TC74HC04AFN TOSHIBA 1

IC625 RCI4052-001 IC 16 PIN TC4052BFN CHIP 1

IC626 RCI4227-001 IC 44 PIN CS4227 1

IC627 RHI0256-001 IC 28 PIN EPROM IC 256K 120ns 1

8 CH MULTIPLEXER

VOLUME CONTROL

HEX INVERTER

4 CH MULTIPLEXER

6 CH VOL CRYSTAL

Resistors

R601, R670, R674, QCF0152-000 CHIP RES. 0 OHM JUMP WIRE 6

R675, R676, R891 SMT TYPE

R673 QCF0152-473 CHIP RES. 47K OHM 1/10W 5% 1

R677, R736, R741, QCF0152-472 CHIP RES. 4.7K OHM 1/10W 5% 12

R746, R750, R756, SMT TYPE
R764, R809, R812,
R823, R888, R889

R678, R838, R882, QCF0152-223 CHIP RES. 22K OHM 1/10W 5% 5

R883, R884

R679, R683, R696, QCF0152-222 CHIP RES. 2.2K OHM 1/10W 5% 6

R698, R700, R707 SMT TYPE

R680, R695 QCF0152-122 CHIP RES. 1.2K OHM 1/10W 5% 2

R681, R684, R738, QCF0152-152 CHIP RES 1.5K OHM 1/10W 5% 8

R743, R748, R753, SMT TYPE
R758, R768

R682, R697, R699, QCF0152-162 CHIP RES. 1.6K OHM 1/10W 5% 5

R701, R848 SMT TYPE

R685, R686, R716, QCF0152-103 CHIP RES. 10K OHM 1/10W 5% 17

R717, R718, R719, SMT TYPE
R761, R788, R797,
R799, R813, R892,
R893, R894, R895,
R896, R897

R689 QAF0450-109 RESISTOR 1.0 OHM 1/4W 5% CF 1

R690 QAF0650-472 RESISTOR 4.7K OHM 1/6W 5% CF 1

R691, R709, R720, QCF0152-101 CHIP RES. 100 OHM 1/10W5% 29

R721, R722, R723, SMT TYPE
R785, R791, R798,
R802, R808, R821,
R825, R826, R835,
R849, R850, R851,
R852, R853, R855,
R856, R876, R877,
R878, R879, R880,
R881, R898

R692 QAF0650-102 RESISTOR 1K OHM 1/6W 5% CF 1

R693 QAF0650-681 RESISTOR 680 OHM 1/6W 5% CF 1

R694, R714, R715, QCF0152-390 CHIP RES. 39 OHM 1/10W 5% 5

R725, R726 SMT TYPE

R702 QCF0152-622 CHIP RES. 6.2K OHM 1/10W 5% 1

R703, R822, R827, QCF0152-822 CHIP RES. 8.2K OHM 1/10W 5% 12

R830, R833, R834, SMT TYPE
R836, R837, R842,
R843, R844, R845

R706, R740, R745, QCF0152-102 CHIP RES. 1K OHM 1/10W 5% 13

R751, R754, R762, SMT TYPE

SMT TYPE

SMT TYPE

SMT TYPE

R846, R854, R864,
R865, R868, R869,
R875

R708 QCF0152-202 CHIP RES. 2K OHM 1/10W 5% 1

R710, R711 QCF0152-203 CHIP RES. 20K OHM 1/10W 5% 2

R712, R713 QCF0152-682 CHIP RES. 6.8K OHM 1/10W 5% 2

R730 QCF0152-209 CHIP RES. 2 OHM 1/10W 5% 1

R735, R744, R749, QCF0152-512 CHIP RES. 5.1K OHM 1/10W 5% 6

R755, R759, R770 SMT TYPE

R737, R742, R747, QCF0152-562 CHIP RES. 5.6K OHM 1/10W 5% 6

R752, R757, R766 SMT TYPE

R801, R803, R804, QCF0152-224 CHIP RES. 220K OHM 1/10W 5% 6

R805, R806, R816 SMT TYPE

R807 QCF0152-301 CHIP RES. 300 OHM 1/10W 5% 1

R810 QCF0152-183 CHIP RES. 18K OHM 1/10W 5% 1

R815 QCF0152-433 CHIP RES. 43K OHM 1/10W 5% 1

R817, R818, R819, QCF0152-362 CHIP RES. 3.6K OHM 1/10W 5% 5

R828, R829 SMT TYPE

R820 QCF0152-331 CHIP RES. 330 OHM 1/10W 5% 1

R847 QCF0152-392 CHIP RES. 3.9K OHM 1/10W 5% 1

R862, R863, R866, QCF0152-272 CHIP RES. 2.7K OHM 1/10W 5% 7

R867, R873, R874, SMT TYPE
R887

R885, R886 QHM1050-151 RESISTOR 150OHM 1W 5% MF 2

SMT TYPE

SMT TYPE

SMT TYPE

SMT TYPE

SMT TYPE

SMT TYPE

0805 SMT TYPE

SMT TYPE

SMT TYP

Transistors

Q607 RCN1623-001 XISTR NPN SMT TYPE (2SC945) 1

Q608 RAP0733-001 XISTR PNP 2SA733Q,P NEC AI 1

Q609 RAN2001-001 XISTR NPN 2SC2001L NEC 1

HFE:200-400

Wires

CN604 4999A-519 CON/WRE AY 3 COND 150 mm 1

CN605 4999A-520 CON/WRE AY 3 COND 250 mm 1

CN606 4999A-522 CON/WRE AY 2 COND 260 mm 1

SHIELD WIRE

SHIELD WIRE

SHIELD WIRE

Miscellaneous

L606, L609 SAF0835-001 BEAD RH035083ST-Y7 3.5X8.3X0.76 2

L607, L610 SHC8121-101 CHOKE 100uh 2

L611 SRC0210-001 CHOKE TOKIN SBT-0210 1

COPPER SIDE XTP9777-023 TAPE HIGH TEMP TAPE NICHIBAN

IC601, IC626

L6, C884, L602, L603, SCF0805-600 CHIP BEAD 2012A601Y102B

L612, L613, L614, TEAM YOUNG
L615, L616D, L617,
L619-L649

13

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

SUB333 ELECTRICAL PARTS LIST Cont...

Ref.# Part # Description Qty. Ref.# Part # Description Qty.

L604, L605 SAC7414-100 CHOKE 10uH AI 2

XL602 JQC6071-320 CRYSTAL 32.0000 MHz L=5.0 mm 1

APE0280-001 MAIN PCB ASSY

Connectors

CN201 CCN7879-030 CONNECTOR J.S.T. 2.0 mm PH 1

CN202 CCN7879-028 CONNECTOR J.S.T. 2.0 mm PH 1

CN203 CCN7879-027 CONNECTOR J.S.T. 2.0 mm PH 1

CN204 CCN7879-025 CONNECTOR J.S.T. 2.0 mm PH 1

CN602 CCN2032-015 CONNECTOR TUC-P15P-B1 1

CN603 CCN2032-007 CONNECTOR TUC-P7P-B1 1

CN604 CCN7879-023 CONNECTOR J.S.T. 2.0 mm PH 1

CN605 CCN1500-023 CONNECTOR B 3B-XH-A 3 PIN 1

CN606 CCN1500-018 CONNECTOR B 2B-XH-A 2 PIN 1

Capacitors

C101, C105 PRD4965-103 COND DISC 0.01uF 50V +80-20% 2

C102, C106, C110, PRD3965-104 COND DISC 0.1uF 50V +80-20% 18

C111, C206, Y5V/Z5V
C211, C325,
C326, C336,
C337, C338,
C339, C403,
C404, C605,
C606, C637,
C638

C104, C108, C201, PRE3955-109 COND ELECT 1uF 50V 20% 85’C 8

C323, C324, C414,
C503, C504

C109, C305, C306, PRE3953-470 COND ELECT 47uF 25V 20% 85’C 10

C311, C312, C315,
C316, C319, C320,
C327

C202, C203 PRD1335-180 COND DISC 18pF 50V 5% 2

C204 PRE3955-478 COND ELECT 0.47uF 50V 20% 85’C 1

C205 PVE3951-222 COND ELECT 2200uF 10V 20% 1

C207, C210 PRE3952-470 COND ELECT 47uF 16V 20% 85’C 2

C208, C511 PRD4965-223 COND DISC 0.022uF 50V +80-20% 2

C209 PRE3952-100 COND ELECT 10uF 16V 20% 85’C 1

C301, C302, C307, PRD3545-101 COND DISC 100pF 50V 10% Y5P 4

C308

C303, C304, C309, PRD1335-470 COND DISC 47pF 50V 5% NP0 9

C310, C328,
C331, C363,
C364, C719

B10B-PH-K TOP SIZE

B 8B-PH-K TOP SIZE

B 7B-PH-K TOP SIZE

B 5B-PH-K TOP SIZE

PITCH=2.0 mm TOP

PITCH=2.0 mm TOP

B 3B-PH-K TOP SIZE

POST BASE TOP P:2.5

POST BASE TOP P:2.5

Z5V II D=6

NP0 D=5

Z5V II D=7

C313, C314, C321, PRE3953-221 COND ELECT 220uF 25V 20% 85’C 10

C322, C356, C357,
C418, C419, C705,
C706

C317, C318 PRD1335-220 COND DISC 22pF 50V 5% 2

C332, C333, C401, PRM3737-822 COND MYLAR 0.0082uF 100V 5% 5

C601, C602

C334, C335, C402, PRD3545-221 COND DISC 220pF 50V 10% 5

C603, C604 Y5P II D=5C330

C340, C341, C342, PRM3737-273 COND MYLAR 0.027uF 100V 5% 10

C343, C405, C406,
C607, C608, C609,
C610

C344, C345, C346, PRM3737-472 COND MYLAR 0.0047uF 100V 5% 20

C347, C352, C353,
C354, C355, C407,
C408, C411, C412,
C611, C612, C613,
C614, C619, C620,
C621, C622

C348, C349, C410, PRM3737-222 COND MYLAR 0.0022uF 100V 5% 8

C413, C501, C502,
C617, C618

C350, C351, C409, PRD3545-201 COND DISC 200pF 50V 10% Y5P 5

C615, C616

C415, C507, C508 PRD1395-509 COND DISC 5pF 50V +-0.5 pF 3

C416, C505, C506 PRE3952-330 COND ELECT 33uF 16V 20% 85’C 3

C417, C509, C510, PRM3737-104 COND MYLAR 0.1uF 100V 5% 5

C723, C724

C512 PRE3951-100 COND ELECT 10uF 10V 20% 85’C 2

C513, C514, C515, PRE3955-101 COND ELECT 100uF 50V 20% 4

C516

C517 PRE3953-101 COND ELECT 100uF 25V 20% 85’C 1

C523, C524 PRE3954-470 COND ELECT 47uF 35V 20% 85’C 2

C525 PRE3952-471 COND ELECT 470uF 16V 20% 85’C 1

C526 PRE3955-229 COND ELECT 2.2uF 50V 20% 85’C 1

C527 PRE3953-100 COND ELECT 10uF 25V 20% 85’C 1

C720, C721 PRM3737-183 COND MYLAR 0.018uF 100V 5% 2

C722 PRM3737-303 COND MYLAR 0.03uF 100V 5% 1

C725 PRM3737-683 COND MYLAR 0.068uF 100V 5% 1

C726 PRM3737-123 COND MYLAR 0.012uF 100V 5% 1

NP0 D=5

NP0 D=5

Diodes

D201, D202, D203, RAD4148-001 DIODE SW 1N4148 22

D204, D206, D207,
D303, D304, D305,
D306, D307, D308,
D401, D402, D501,
D502, D503, D504,
D505, D506, D507,
D508

D205 RAD4001-001 RECTIFIER 1N4001 1A 35VRMS 1

ZD201 RAZ0859-070 DIODE ZENR 5.6-5.9V 0.5W 1

ZD301 RAZ0859-059 DIODE ZENR 2.3-2.5V .5W 1

ZD501,ZD502 RAZ0859-093 DIODE ZENR 22.3-23.3V 0.5W 2

HITACHI HZ6B-2

HITACHI HZ22-3

14

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

SUB333 ELECTRICAL PARTS LIST Cont...

Ref.# Part # Description Qty. Ref.# Part # Description Qty.

Integrated Circuits

IC201 RCI8747-041 IC 44 PIN TC9819 1

IC202, IC203, IC204 RHI4094-001 IC 16 PIN TC4094BP TOSHIBA 3

IC301 RHI4052-001 IC 16 PIN TC4052BP DIP 1

IC302, IC303, IC304, RHI0740-001 IC 14 PIN TL074CN QUAD OP-AMP 7

IC401, IC601,
IC602, IC702

IC501 RHI0407-250 IC 20 PIN STK407-250 POWER IC 1

IC701 RHI5218-002 IC 8 PIN M5218AL MITSUBISHI 1

8 BIT MICROCONTROLLER

8 BIT SHIFT REGISTER

4 CH MULTIPLEXER

OP AMP L TYPE

Resistors

R101, R103, R106, QAF0650-103 RESISTOR 10K OHM 1/6W 5% CF 40

R108, R113, R118,
R119, R120, R214,
R229, R230, R237,
R251, R252, R253,
R254, R255, R256,
R257, R258, R259,
R261, R263, R265,
R267, R269, R271,
R273, R275, R277,
R279, R283, R285,
R287, R289, R290,
R291, R292, R311,
R312

R102, R107, R321, QAF0650-105 RESISTOR 1.0M OHM 1/6W 5% CF 6

R322, R378, R379

R104, R109, R110, QAF0650-151 RESISTOR 150 OHM 1/6W 5% CF 5

R211, R327

R105, R112, R225, QAF0650-473 RESISTOR 47K OHM 1/6W 5% CF 9

R238, R239, R526,
R528, R531, R533

R116, R201, R202, QAF0650-472 RESISTOR 4.7K OHM 1/6W 5% CF 38

R203, R204, R205,
R206, R207, R208,
R209, R212, R213,
R215, R216, R217,
R218, R219, R220,
R221, R223, R224,
R226, R227, R228,
R231, R236, R323,
R324, R365, R366,
R414, R532, R534,
R544, R627, R628,
R725, R737

R117, R288, R309, QAF0650-102 RESISTOR 1K OHM 1/6W 5% CF 13

R310, R313, R314,
R331, R373, R374,
R416, R501, R502,
R729

R210, R315, R316, QAF0650-332 RESISTOR 3.3K OHM 1/6W 5% CF 4

R701

R232, R317, R318, QAF0650-101 RESISTOR 100 OHM 1/6W 5% CF 7

R369, R370, R735,
R736

R240, R355, R356, QAF0650-104 RESISTOR 100K OHM 1/6W 5% CF 20

R357, R358, R380,
R410, R411, R417,
R420, R427, R503,
R504, R521, R522,
R527, R619, R620,
R621, R622

R247, R381, R382 QAF0650-471 RESISTOR 470 OHM 1/6W 5% CF 3

R248, R249, R260, QAF0650-152 RESISTOR 1.5K OHM 1/6W 5% CF 30

R262, R264, R266,
R268, R270, R272,
R274, R276, R278,
R280, R284, R286
R293, R294, R295,
R296, R297, R298,
R299, R422, R425,
R509, R510, R517,
R518, R539, R540

R301, R302, R303, QAF0650-243 RESISTOR 24K OHM 1/6W 5% CF 14

R304, R305, R306,
R307, R308, R363,
R364, R377, R413,
R625, R626

R329, R334 QAF0650-224 RESISTOR 220K OHM 1/6W 5% CF 2

R332, R525, R732 QAF0650-223 RESISTOR 22K OHM 1/6W 5% CF 3

R341, R342, R402, QAF0650-273 RESISTOR 27K OHM 1/6W 5% CF 5

R603, R604

R343, R344, R403, QAF0650-202 RESISTOR 2K OHM 1/6W 5% CF 5

R605, R606

R347, R348, R361, QAF0650-913 RESISTOR 91K OHM 1/6W 5% CF 10

R362, R406, R412,
R609, R610, R623,
R624

R351, R352, R353, QAF0650-203 RESISTOR 20K OHM 1/6W 5% CF 10

R354, R407, R408,
R613, R614, R615,
R616

R359, R360, R409, QAF0650-682 RESISTOR 6.8K OHM 1/6W 5% CF 7

R617, R618, R703,
R705

R367, R368, R415, QAF0650-752 RESISTOR 7.5K OHM 1/6W 5% CF 5

R629, R630

R375, R376 QAF0650-681 RESISTOR 680 OHM 1/6W 5% CF 2

R383, R384 QAF0650-100 RESISTOR 10 OHM 1/6W 5% CF 2

R421, R511, R512 QAF0650-563 RESISTOR 56K OHM 1/6W 5% CF 3

R423, R513, R514 QAF0250-479 RESISTOR 4.7 OHM 1/2W 5% CF 3

R424, R515, R516 QVE3050-228 RESISTOR 0.22 OHM 3W 5% 3

R426, R519, R520, QAF0650-393 RESISTOR 39K OHM 1/6W 5% CF 4

R523

R428, R429 QAF0450-101 RESISTOR 100 OHM 1/4W 5% CF 2

R536, R537 QAF0450-330 RESISTOR 33 OHM 1/4W 5% CF 2

R543, R734 QAF0650-222 RESISTOR 2.2K OHM 1/6W 5% CF 2

R704, R706 QAF0650-153 RESISTOR 15K OHM 1/6W 5% CF 2

R726 QAF0650-362 RESISTOR 3.6K OHM 1/6W 5% CF 1

R727 QAF0650-683 RESISTOR 68K OHM 1/6W 5% CF 1

R731 QAF0650-204 RESISTOR 200K OHM 1/6W 5% CF 1

R733 QAF0650-363 RESISTOR 36K OHM 1/6W 5% CF 1

R738 QAF0650-109 RESISTOR 1 OHM 1/6W 5% CF 1

CEMENT FIXED RADIAL

Transistors

Q101, Q102, Q103, RAN0945-001 XISTR NPN 2SC945P NEC 36

Q104, Q251, Q252,
Q253, Q254, Q255,
Q256, Q257, Q258,
Q259, Q260, Q261,
Q263, Q264, Q267,
Q268, Q269, Q272,
Q273, Q274, Q275,

15

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

SUB333 ELECTRICAL PARTS LIST Cont...

Ref.# Part # Description Qty. Ref.# Part # Description Qty.

Q276, Q277, Q278,
Q279, Q301, Q302,
Q402, Q503, Q504,
Q505, Q508, Q513

Q509 Q511 RAN2001-001 XISTR NPN 2SC2001L NEC 2

Q401, Q501, Q502 RAN2878-001 XISTR NPN 2SC2878-A (TE2,M) 3

Q506, Q510 RAP0733-001 XISTR PNP 2SA733Q,P NEC AI 2

Q265, Q266, Q270, RAP0952-001 XISTR PNP 2SA952 NEC 5

Q271, Q512

Miscellaneous

MAIN PCB-1 GSE0093-001 HEAT SINK BRACKET 1

MAIN PCB-1 GSE0253-001 BRACKET PCB BRACKET-R SECC 1

MAIN PCB-1 GSE0254-001 BRACKET PCB BRACKET-L SECC 1

PCB BKT TO H120301-306 SCREW T3.0x0.5pxL6.0 mm 7

MAIN PCB-7 PAN HEAD BLACK

CR201 JQC6070-419 CRYSTAL 4.194304 MHz HC-49/U 1

RL501, RL502 MRL2212-002 RELAY MI-SH-212LM 12V DC 2

L402, L501, L502 SHR6619-001 RF COIL 1uH MDEC T40818-08 3

P3 TO AC3 20565-060BB WIRE 22 GA 60 mm BLACK 4-4 1

CPB JW20 UL 1007 TOP COATED

P1-P1 20565-130BB WIRE 22 GA 130 mm BLACK 4-4 1

P2 TO P2 20565-150BB WIRE 22 GA 150 mm BLACK 4-4 1

P4 TO P4 20565-260BB WIRE 22 GA 260 mm BLACK 4-4 1

RB904 4999A-512 CON/WRE AY 5 COND 400 mm #18 1

RB502 4999A-515 CON/WRE AY 7 COND 300 mm #18 1

RB301 4999A-517 CON/WRE AY 6 COND 280 mm 1

RB205 4999A-518 CON/WRE AY 3 COND 400 mm 1

RB506 4999A-521 CON/WRE AY 5 COND 200 mm 1

RB302 4999A-526 CON/WRE AY 5 COND 350 mm 1

RB601 4999A-542 CON/WRE AY 11 COND 70mm P=2.0 1

RB504 500351801B0 COND WIRE 5 COND 180 mm 1

RB906 500393001B0 COND WIRE 9 COND 300 mm 1

HT946

44 mA GOOD SKY

UL 1007 TOP COATED

UL 1007 TOP COATED

UL 1007 TOP COATED

SHIELD WIRE

SHIELD WIRE

SHIELD WIRE

SHIELD WIRE

UL1007 #26 WHT/BLK

BLACK

BLACK 26 AWG PITCH=2.5 mm

APE0281-001 POWER AMP PCB ASSY

Connectors

CN501 CCN3962-006 CONNECTOR 6 PIN CL3962WVO 1

CN502 CCN3962-007 CONNECTOR 7 PIN CL3962WVO 1

CN503 CCN3962-004 CONNECTOR 4 PIN CL3962WVO 1

PITCH=3.96 mm

PITCH=3.96 mm

CN504, CN506 CCN1500-016 CONNECTOR B 5B-XH-A 5 PIN 2

CN505 CCN3962-002 CONNECTOR 2 PIN CL3962WVO 1

CN903 CCN3962-003 CONNECTOR 3 PIN CL3962WVO 1

POST BASE TOP P:2.5

P=3 96mm POST BASE TOP

Capacitors

C623, C624 PRM3737-222 COND MYLAR 0.0022uF 100V 5% 2

C625, C626 PRE3955-109 COND ELECT 1uF 50V 20% 85’C 2

C627, C628, C708, PRE3952-330 COND ELECT 33uF 16V 20% 85’C 4

C712

C629, C630, C709 PRD1395-509 COND DISC 5pF 50V +-0.5 pF 3

C631, C632, C717 PRM3737-104 COND MYLAR 0.1uF 100V 5% 3

C633, C634, C635, PRE3955-101 COND ELECT 100uF 50V 20% 85’C 6

C636, C710, C716 VENTED TYPE

C639 PRE3953-470 COND ELECT 47uF 25V 20% 85’C 1

C640 PRE3953-470 COND ELECT 47uF 25V 20% 85’C 1

C707 PRE3952-100 COND ELECT 10uF 16V 20% 85’C 1

C711 PRD3545-101 COND DISC 100pF 50V 10% Y5P 1

C713, C714 PRD3545-471 COND DISC 470pF 50V 10% 2

C718 PRM3737-472 COND MYLAR 0.0047uF 100V 5% 1

C935, C936, C937, PRD4965-223 COND DISC 0.022 uF 50V 4

C938 +80-20% Z5V II D=7

C939, C940 PVE3956-222 COND ELECT 2200uF 63V 20% 2

NP0 D=5

Y5P II D=5

Diodes

D601, D602, D603, RAD4148-001 DIODE SW 1N4148 7

D604, D701, D702,
D703

D915, D916, D917, RHD5404-001 RECTIFIER 1N5404 4

D918

ZD601, ZD602 RAZ0859-093 DIODE ZENR 22.3-23.3V 0.5W 2

HITACHI HZ22-3

Integrated Circuits

IC603 RHI0407-050 IC 15 PIN STK407-050 POWER IC 1

IC703 RHI4038-001 IC 15 PIN STK4038II POWER IC 1

Resistors

R631, R632, R722 QAF0650-102 RESISTOR 1K OHM 1/6W 5% CF 3

R633, R634, R651, QAF0650-104 RESISTOR 100K OHM 1/6W 5% CF 6

R652, R708, R721

R635, R636, R637, QAF0650-103 RESISTOR 10K OHM 1/6W 5% CF 8

R638, R655,
R709, R710,
R724

R639, R640, R647, QAF0650-152 RESISTOR 1.5K OHM 1/6W 5% CF 9

R648, R653,
R654, R711,
R715, R719

R641, R642, R712 QAF0650-563 RESISTOR 56K OHM 1/6W 5% CF 3

R643, R644, R717 QAF0250-479 RESISTOR 4.7 OHM 1/2W 5% CF 3

R645, R646, R718 QVE3050-228 RESISTOR 0.22 OHM 3W 5% 3

CEMENT FIXED RADIAL

16

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

SUB333 ELECTRICAL PARTS LIST Cont...

Ref.# Part # Description Qty. Ref.# Part # Description Qty.

R649, R650, R720 QAF0650-393 RESISTOR 39K OHM 1/6W 5% CF 3

R713 QAF0650-223 RESISTOR 22K OHM 1/6W 5% CF 1

R714, R716 QAF0450-101 RESISTOR 100 OHM 1/4W 5% CF 2

R723 QAF0450-330 RESISTOR 33 OHM 1/4W 5% CF 1

Transistors

Q601, Q602, Q701 RAN2878-001 XISTR NPN 2SC2878-A (TE2,M) 3

Q603, Q604, Q702 RAN0945-001 XISTR NPN 2SC945P NEC 3

Q605 RAP0952-001 XISTR PNP 2SA952 NEC 1

Q606, Q703 RAN2001-001 XISTR NPN 2SC2001L NEC 2

Miscellaneous

F906, F907 CFC2557-001 FUSE CLIP5D5X20FUSE 4

L601, L602, L701 SHR6619-001 RF COIL 1uH MDEC T40818-08 3

P2 TO P2 20565-081BB WIRE 22 GA 80mm BROWN 4-4 1

P1 TO P1 20565-200BB WIRE 22GA 200 mm BLACK 4-4 1

POWER PCB-1 GSE0256-001 BRACKET PCB BRACKET (R) SECC 1

POWER PCB-1 GSE0257-001 BRACKET PCB BRACKET (L) SECC 1

PCB BKT TO H120301-306 SCREW T3.0x0.5pxL6.0 mm 3

POWER PCB-3 PAN HEAD BLACK

PCB BKT TO H120302-306 SCREW M3.0x0.5PxL6.0 mm 1

POWER PCB-1 BLACK W/WASHER

RB905 4999A-513 CON/WRE AY 4 COND 250 mm #18 1

RB100 4999A-632 CON/WRE AY 4 COND 250 mm 1

RB102 50024AE1BMM COND WIRE 3 COND 150 mm 1

RL701 MRL2212-002 RELAY MI-SH-212LM 12V DC 1

UL 1007 TOP COATED

UL 1007 TOP COATED 1

GY-GY P:2.5/2 28AWG UL1533

BROWN

44 mA GOOD SKY

APE0282-021 CONNECTOR PCB ASSY

DC PCB-1 GSE0256-001 BRACKET PCB BRACKET (R)

DC PCB-1 GSE0257-001 BRACKET PCB BRACKET (L)

PCB BKT TO H120301-306 SCREW T3.0x0.5pxL6.0 mm 4

DC PCB-4 PAN HEAD BLACK

RB101 500331501B6 COND WIRE 3 COND 150 mm 1

SECC ESC333

SECC ESC333

APE0282-011 DC PCB ASSY

Connectors

CN901 CCN3962-006 CONNECTOR 6 PIN CL3962WVO 1

CN902 CCN3962-002 CONNECTOR 2 PIN CL3962WVO 1

CN904 CCN3962-005 CONNECTOR 5 PIN CL3962WVO 1

CN905 CCN3962-004 CONNECTOR 4 PIN CL3962WVO 1

96mm POST BASE TOP

PITCH=3.96 mm

PITCH=3.96 mm

CN906 CCN1500-033 CONNECTOR B 9B-XH-A 9 PIN 1

POST BASE TOP P:2.5

Capacitors

C901, C902, C903, PRD4965-223 COND DISC 0.022 uF 50V 13

C904, C909, +80-20% Z5V II D=7
C910, C911,
C912, C915,
C916, C917,
C918, C934

C906, C908 PVE3955-472 COND ELECT 4700uF 50V 20% 2

C913, C914 PVE3954-222 COND ELECT 2200uF 35V 20% 85’C 2

C919 PVE3953-222 COND ELECT 2200uF 25V 20% 1

C920, C922, C924, PRD3965-104 COND DISC 0.1uF 50V +80-20% 8

C925, C927, Y5V/Z5V
C929, C931,
C933

C921 PRE3953-220 COND ELECT 22uF 25V 20% 85’C 1

C923, C926 PRE3953-221 COND ELECT 220uF 25V 20% 85 2

C928 PRE3954-101 COND ELECT 100uF 35V 20% 85’C 1

C930, C932 PRE3952-101 COND ELECT 100uF 16V 20% 85’C 2

VENTED TYPE

Diodes

D901, D902, D903, RHD0600-400 RECTIFIER 6A 400V P600G 4

D904

D905, D906, D907, RAD4002-001 RECTIFIER 1N4002 9

D908, D909,
D910, D911,
D912, D913

ZD901 RAZ0859-067 DIODE ZENR 4.7-4.9V 0.5W 1

HITACHI HZ5B-2

Integrated Circuits

IC901 RHI7815-001 IC 3 PIN REGULATOR 15V 1A 1

IC902 RHI7915-001 IC 3 PIN 7915 -15V REGULATOR 1

IC903 RHI7906-001 IC 3 PIN 7906 -6V REGULATOR 1

IC904 RHI7806-001 IC 3 PIN MC7806ACT (5V2) 1

+6V REGULATOR

Resistors

R907 QAF0250-470 RESISTOR 47 OHM 1/2W 5% CF 1

R910 QAF0650-332 RESISTOR 3.3K OHM 1/6W 5% CF 1

R911 QAF0650-472 RESISTOR 4.7K OHM 1/6W 5% CF 1

R912 QAF0650-473 RESISTOR 47K OHM 1/6W 5% CF 1

R913 QAF0650-103 RESISTOR 10K OHM 1/6W 5% CF 1

R914 QAF0450-222 RESISTOR 2.2K OHM 1/4W 5% CF 1

Transistors

Q906 RAP0733-001 XISTR PNP 2SA733Q,P NEC AI 1

Miscellaneous

F901-F905 CFC2557-001 FUSE CLIP5D5X20FUSE 1

17

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

SUB333 ELECTRICAL PARTS LIST Cont...

Ref.# Part # Description Qty. Ref.# Part # Description Qty.

APE0282-021 CONNECTOR PCB ASSY

Connectors

CN205, CN305 CCN1500-023 CONNECTOR B 3B-XH-A 3 PIN 2

CN301, CN303 CCN1500-024 CONNECTOR B 6B-XH-A 6 PIN 2

CN302, CN304 CCN1500-016 CONNECTOR B 5B-XH-A 5 PIN 2

POST BASE TOP P:2.5

POST BASE TOP P:2.5

POST BASE TOP P:2.5

Miscellaneous

TO TIN FOIL CSL6521-002 SOLDER LUG OD7.0xID3.5xT0.3 mm 1

PA TO SOLDER LUG 20565-160BB WIRE 22 GA 160 mm BLACK 4-4 1

NICKEL

UL 1007 TOP COATED

AFA0048-004 CONTROL PANEL ASSY

LEDs

LD203, LD226-LD233, KEG0402-001 LED 2x4 mm BRIGHT GREEN 17

LD236-LD243

LD204, LD205, LD206 KEG0525-001 LED 2.5x5mm BRIGHT GREEN 22

LD207, LD210,
LD211, LD212,
LD214-LD225,
LD234, LD235,
LD244

LD201, LD202, KER0052-003 LED 2x5 mm RED 523 4

LD208, LD209 ID/LD-A HIGH LIGHT

Resistors

R243, R244 QAF0650-391 RESISTOR 390 OHM 1/6W 5% CF 2

R242 QAF0650-471 RESISTOR 470 OHM 1/6W 5% CF 1

R245 QAF0650-122 RESISTOR 1.2K OHM 1/6W 5% CF 1

Wires

RB201 4999A-523 CON/WRE AY 10 COND 320 mm 1

RB202 4999A-524 CON/WRE AY 8 COND 300 mm 1

RB203 4999A-511 CON/WRE AY 7 COND 300 mm 1

RB204 4999A-525 CON/WRE AY 5 COND 300 mm 1

Miscellaneous

RB201, RB202 XTP9777-023 TAPE HIGH TEMP TAPE

(COPPER SIDE) NICHIBAN 241

TA201, TA202, TA203, MAT2029-001 AI TACT SW 5.0 mm 160 gf 5

TA204, TA205 ALPS SKHVBE3520

BNP0073-001 PVC PLATE 1

BPF5056-BA1 CNTL PANEL (DP6P 1083) 1

BPK5031-000 CNTL KNOB 1

CTRL PCB TO H101001-108 SCREW T3.0x1.27p-2RHXL8.mm 3

CTRL PANEL-3 PAN HEAD NICKEL

PITCH=2.0 mm

PITCH=2.0 mm

PITCH=2.0 mm

PITCH=2.0 mm

CONTROL PANEL IVE0085-001 EVA SPONGE L100 x W30 x 2

WIRE DRESSING-2 T2.0mm BACK W/ADHESIVE

BPH0054-000 LED HOLDER ESC333 1

CONTROL PANEL

APE0362-001 AMP PLATE ASSEMBLY

Miscellaneous

JACK ASSY-1 BPA0021-001 REAR COVER HI-PS ESC350 (JBL) 1

JACK ASSY-1 BRB0004-001 RUBBER BUS NR-3 1

JACK ASSY-1 KSA1600-001 FUSE 6A 125V SLOW 5x20 mm UL

JACK ASSY-2 BRB0003-001 RUBBER BUS NR-3 1

GSE0255-001 JACK PLATE SECC 120V

BRB0005-001 RUBBER BUS NR-3

BRF0007-001 RUBBER BLACK 1

DBU0002-001 BUSHING AC LINE BUSHING 1

DFH1229-001 FUSE HOLDR FUSE HOLDER 1

LIMITED PCB TO DSS0002-006 SPACER OD5.0xID3.1xH5.0 mm 2

REAR COVER &
CON PCB-2

POWER SW TO H060301-314 SCREW M3.0x0.5pxL14.0mm 2

JACK PLT-2 PAN HEAD BLACK

AC3 JACK TO JACK H101001-310 SCREW T3.0x1.27p-2RHxL10mm 9

PLT-2, JACK PCB PAN HEAD BLACK

TO JACK PLT-4 RCA JACK TO JACK PLT-1

CONNECTOR PCB H101002-114 SCREW T3.0x1.27p-2RHxL14mm 2

TO REAR COVER-2 W/WASHER NICKEL
LIMITED PCB TO
REAR COVER &
CON PCB-2

MSV0001-004 SW ROCKER 5A AC 250V TV-5 1

PLS3559-104 COND SAFTY 0.1uF 250V 20% 1

SLF0201-013 BEAD FERIT BRH 17.5x12.7x9.5 1

2559-080022 LINE LINK 370 mm BLACK VDE 1

47455-D52 LINE CORD SPT-2 1980mm 1

5823-092BB WIRE 22 GA 90 mm RED 4-4 1

0.0616 JACK ASSY-1

ESC333 (JBL)

0.0305 SW RACKER

0.0800 AC CORD

PIN GOOD 4RF-5

FH-B02 10A; DIA 5.2x20

0.5576 COND SAFETY-2

CHILY CAT NO.3051

0.7515 POWER SW-1

X2 CAP LEAD:25mm

CHILISIN

ESC300 (JBL)

POLARIZ BLK-UL DOUBLE INSULA
FUSE TO AC SW

UL1617 DOUBLE INSULA
BUSHING-1, RUBBER-2

18

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

SUB333 ELECTRICAL PARTS LIST Cont...

Ref.# Part # Description Qty. Ref.# Part # Description Qty.

APE0284-001 JACK PCB ASSY

Capacitors

C358, C359, C360, PRD3545-470 COND DISC 47pF 50V 10% Y5P 4

C361

C362, C518, C519, PRD4965-223 COND DISC 0.022 uF 50V 6

C520, C521, C522 +80-20% Z5V II D=7

Jacks

JK201 CJM9380-028 JACK PHONE JYE TAI 3542-01-030 1

JK301 CJR6504-002 JACK RCA 4P RJ-1073-10-0300A 1

JK302 CTP0008-003 RCA JACK RJ-1081-05-0300A 1

JK303 CJT0001-001 JACK TOSLINK JACK 1

CSL6521-002 SOLDER LUG OD7.0xID3.5xT0.3 mm

JK501 CTM0005-001 TERMINAL JACK ASSY MOLEX 1

Resistors

R372 QAF0650-472 RESISTOR 4.7K OHM 1/6W 5% CF1 1

L301 SAC7414-100 CHOKE 10uH AI 1

Wires

20565-081BB WIRE 22 GA 80mm BROWN 4-4

RB303 4999A-527 CON/WRE AY 6 COND 150 mm 1

RB304 4999A-528 CON/WRE AY 5 COND 150 mm 1

RB305 4999A-520 CON/WRE AY 3 COND 250 mm 1

RB501 4999A-516 CON/WRE AY 6 COND 300 mm #18 1

RB503 4999A-514 CON/WRE AY 4 COND 400 mm #18 1

3.5 DIM

JYE TAI RED/WHITE

1T GREEN

2.8121 TO JACK PLATE

NICKEL

TYPE

0.0260 GND TO SOLDER LUG

UL1007 TOP COATE

SHIELD WIRE

SHIELD WIRE

SHIELD WIRE

APE0362-001 LIMITER PCB ASSY

Capacitors

C100 PRN3952-100 COND ELECT 10uF 16V 20% N.P. 1

C101 PRE3953-479 COND ELECT 4.7uF 25V 20% 85’C 1

C102, C104 PRE3953-101 COND ELECT 100uF 25V 20% 85’C 2

C103, C105 PRD3965-104 COND DISC 0.1uF 50V +80-20% 2

Connectors

CCN1500-015 CONNECTOR B48-XH-A 4 PIN POST BASE TOP 1

CCN1500-023 CONNECTOR B 3B-XH-A 3 PIN POST BASE TOP 2

Diodes

D100, D101 066X0070001 DIODE SW 1N914B 2

Integrated Circuit

IC100 RHI4558-001 IC 8 PIN JRC4558D JRC OP AMP 1

Resistors

R100, R103 QAF0650-223 RESISTOR 22K OHM 1/6W 5% CF 2

R101, R102 QAF0650-102 RESISTOR 1K OHM 1/6W 5% CF 2

R104, R105, R107,

R109, R110 QAF0650-103 RESISTOR 10K OHM 1/6W 5% CF 5

R106 QAF0650-105 RESISTOR 1.0M OHM 1/6W 5% CF 1

R108 QAF0650-474 RESISTOR 470K OHM 1/6W 5% CF 1

R111, R112 QAF0650-101 RESISTOR 100 OHM 1/6W 5% CF 2

R113 QAF0650-222 RESISTOR 2.2K OHM 1/6W 5% CF 1

Transistors

Q100, Q101 086X0113501 XISTR NPN 2N3904 MOTOROLA 2

Miscellaneous

JW100 AI20870-022 WIRE BARE 22 GA TINNED

Y5V/Z5V

19

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

SUB333 MAIN PCB

EDCBA

HGF

I

J

LMK

SUB333 PAGE 21-1of2 SUB333 PAGE 21-2of2

ABCDE

FGH

J

K

LMI

21

EDCBA

HGF

SUB333 PAGE 21 - 1 of 2

AB CDE

FGH

HG

I

J

LMK

GH

SUB333 PAGE 21 - 2 of 2

J

K

LMI

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

SUB333 POWER PCB

G

F

E

1

2

3

4

5

G

F

E

D

C

B

A

D

C

B

A

1

2

3

4

5

22

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

SUB333 DC PCB

G

F

E

1

2

3

4

5

G

F

E

D

C

B

A

D

C

B

A

1

2

3

4

5

23

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

SUB333 JACK & CONTROL PCB's

G

F

E

1

2

3

4

5

G

F

E

D

C

B

A

D

Jack PCB

Control PCB

C

B

A

1

2

3

4

5

24

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

INTEGRATED CIRCUIT DIAGRAMS

D15

SDG/SPFTX

D16

SCKB

D17

WSB/FSB

SDF

VDD

WSA/FSA

SCKA

GNDSITDI

SCK/SCL

TCK

SDE

VDD

SDA

RESET

Pin 1 index mark,
notched corner, or both

100

VDD

81

IC601 - (ZR38601)
AC3 DECODER

PINOUT INFORMATION

Table 24: 100-Pin PQFP Pin Assignment By Pin Number

Pin # Pin Name Pin # Pin Name Pin # Pin Name Pin # Pin Name Pin # Pin Name

1 A0 21 A6 41 D7/PP3 61 SPFRX 81 VDD

2 GND 22 D11/PP7 42 D6/PP2 62 P/M

3 SS 23 GPIO3 43 A14 63 XTO 83 SDA

4 TMS 24 A7 44 GND 64 XTI 84 VDD

5INT

6 VDD 26 D10/PP6 46 A15 66 SCKIN 86 TCK

7 D14/RDY 27 A9 47 D5/PP1 67 VDD 87 SCK/SCL

8 GND 28 A10 48 D4/PP0 68 GNDA 88 TDI

9 A1 29 GND 49 A16 69 FLTCAP 89 SI

10 A2 30 VDD 50 RD

11 A3 31 A11 51 WR 71 GND 91 SCKA

12 VDD 32 D9/PP5 52 CS 72 CLKOUT 92 WSA/FSA

13 D13/ C/D 33 D8/PP4 53 GND 73 D19 93 VDD

14 MUTE

15 D12/ERR 35 VDD 55 VDD 75 A17 95 WSB/FSB

16 A4 36 GND 56 GPIO2 76 A18 96 D17

17 VDD 37 GND 57 ERROR/GPIO1 77 A19 97 SCKB

18 GPIO4 38 A12 58 DREQ

19 GND 39 TDO 59 VDD 79 SDC 99 SDG/SPFTX

20 A5 40 A13 60 BYPASS 80 SDB 100 D15

1

A0

GND

SS

TMS

INT

VDD

D14/RDY

GND

A1

A2

A3

VDD

D13/ C/D

MUTE/GPIO5

D12/ERR

A4

VDD

GPIO4

GND

A5

A6

D11/PP7

GPIO3

A7

A8

D10/PP6

A9

A10

GND

VDD

30 51

31 50

A11

D9/PP5

D8/PP4

SO/SDA

25 A8 45 VDD 65 GND 85 SDE

/GPIO5 34 SO/SDA 54 SDD 74 D18 94 SDF

ZR38601

(TOP VIEW)

A12

A13

A14

TDO

VDD

GND

GND

D7/PP3

/GPIO0 78 GND 98 D16

A15

VDD

GND

D6/PP2

70 VDDA 90 GND

D5/PP1

D4/PP0

RD

A16

82 RESET

80

SDB

SDC

GND

A19

A18

A17

D18

D19

CLKOUT

GND

VDDA

FLTCAP

GNDA

VDD

SCKIN

GND

XTI

XTO

P/M

SPFRX

BYPASS

VDD

DREQ/GPIO0

ERROR/GPIO1

GPIO2

VDD

SDD

GND

CS

WR

Table 25: 100-Pin PQFP Pin Assignment By Alphabetical Signal Name

Pin Name Pin # Pin Name Pin # Pin Name Pin # Pin Name Pin # Pin Name Pin #

A0 1 BYPASS 60 ERROR/GPIO1 57 P/M

A1 9 CLKOUT 72 FLTCAP 69 RD 50 TMS 4

A10 28 CS 52 GND 2 RESET

A11 31 D10/PP6 26 GND 8 SCK/SCL 87 VDD 12

A12 38 D11/PP7 22 GND 19 SCKA 91 VDD 17

A13 40 D12/ERR 15 GND 29 SCKB 97 VDD 30

A14 43 D13/ C/D

A15 46 D14/RDY 7 GND 37 SDA 83 VDD 45

A16 49 D15 100 GND 44 SDB 80 VDD 55

A17 75 D16 98 GND 53 SDC 79 VDD 59

A18 76 D17 96 GND 65 SDD 54 VDD 67

A19 77 D18 74 GND 71 SDE 85 VDD 81

A2 10 D19 73 GND 78 SDF 94 VDD 84

A3 11 D4/PP0 48 GND 90 SDG/SPFTX 99 VDD 93

A4 16 D5/PP1 47 GNDA 68 SI 89 VDDA 70

A5 20 D6/PP2 42 GPIO2 56 SO/SDA 34 WR

A6 21 D7/PP3 41 GPIO3 23 SPFRX 61 WSA/FSA 92

A7 24 D8/PP4 33 GPIO4 18 SS 3 WSB/FSB 95

A8 25 D9/PP5 32 INT 5 TCK 86 XTI 64

A9 27 DREQ

/GPIO0 58 MUTE/GPIO5 14 TDI 88 XTO 63

13 GND 36 SCKIN 66 VDD 35

62 TDO 39

82 VDD 6

51

28

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

IC620 - (M62446FP) 6 CHANNEL VOLUME CONTROL

A OUTPUT

A -INPUT

A +INPUT

B +INPUT

B -INPUT

B OUTPUT

V+

IC701 - (M5218AL)

Op Amp L TYPE

1

2

3

V-

4

5

6

7

8

A

B

IC901 - (7815)

+15V REGULATOR

1

INPUT

2

COMMON

3

OUTPUT

IC904 - (7806)

+6 REGULATOR

1

INPUT

2

COMMON

3

OUTPUT

IC903 - (7906)

-6V REGULATOR

1

COMMON

2

INPUT

3

OUTPUT

IC607 - (1117)

3.3V REGULATOR

Ta b is V

V

GND V

OUT

iIN

IC902 - (7915)

-15V REGULATOR

1

COMMON

2

INPUT

3

OUTPUT

OUT

3333

11112222

29

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

IC302, 303, 304, 401, 601, 602, 702

(TL074) Dual Op-Amp

+

OUT 4

14 10

-

IN 4

IN 4

13 9

12 8

V

EE

11

-

+

43

+

12

-

15

OUT 1

IN 1

37

26

-

IN 1

4

+

V

CC

IN 3

IN 2

+

-

IN 3

OUT 3

-

+

+

-

+

-

IN 2

OUT 2

IC202-204 - (TC4090BP) 8 Bit Shift Register

STROBE

DATA

CLOCK

Q1

Q2

Q3

Q4

V

SS

1

2

3

4

5

6

7

8

(TOP VIEW)

TC4090

16

V

DD

15

QE

14

Q5

13

Q6

12

Q7

11

Q8

10

Q¢

S

9

Q

S

DATA

CLOCK

STROBE

OUTPUT

ENABLE

IC605, 606, 608, 609, 610,

611, 612, 613, 621, 622, 623

(TL072) Dual Op-Amp

A OUTPUT

A -INPUT

A +INPUT

2

3

1

15

1

2

A

+

-

3

V

-

4

8-STAGE

SHIFT REGISTER

8 - BIT

LATCHES

3-STAGE
OUTPUTS

Q

1

PARALLEL OUTPUTS

V

+

8

B OUTPUT

7

B -INPUT

B

+

6

-

B +INPUT

5

SERIAL
OUTPUT

10

Q¢

S

9

Q

S

Q

8

IC625, 301 - (TC4052BP) 4 Channel Multiplexer

0Y

2Y

Y-COM

3Y

1Y

INH

V

EE

V

SS

1

2

3

4

5

6

7

8

TC4052

16

15

14

13

12

10

V

DD

V

DD

16

2X

A

1X

X-COM

10

B

9

0X

11

3X

A

9

B

INH

6

8

V

SS

LOGIC LEVEL CONVERTER

X-COMMON

13

OUT IN

C

OUT IN

C

OUT IN

C

OUT IN

C

OUT IN

C

OUT IN

C

OUT IN

C

OUT IN

7

V

EE

C

0X

12

1X

14

2X

15

3X

11

0Y

1

1Y

5

2Y

2

3Y

4

Y-COMMON

3

30

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

IC614-619 - (TC4051BFN)

8 CHANNEL MULTIPLEXER

0Y

1

2Y

2

Y-COM

3Y

1Y

INH

VEE

VSS

3

4

5

6

7

8

16

15

14

13

12

11

10

9

VDD

2X

1X

X-COM

0X

3X

A

B

IC624 - (TC74HC04AFN)
HEX INVERTER

V

CC

14 10

13 9

12 8

15

37

26

1A6A1Y6Y2A5A2Y

5Y

11

4

3A4A3Y

4Y

GND

IC627 - EPROM IC 256K 120ns

IC201 - (TC9819) ESC333 MASK u-CON

V

PP

A12

A7

A6

A5

A4

A3

A2

A1

A0

00

01

02

GND

10

11

12

13

14

V

1

2

3

4

5

6

7

8

9

NM27C256

28

27

26

25

24

23

22

21

20

19

18

17

16

15

CC

A14

A13

A8

A9

A11

OE

A10

CE/PGM

07

06

05

04

03

31

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

IC626 - (CS4227)

6 CHANNEL VOLUME CRYSTAL

32

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

IC603 - (STK470-050)

POWER IC

IC501 - (STK407-250)
POWER IC

20
19
18
17
16
15
14
13
12
11
10

CHAN 3 OUTPUT
CHAN 3 -V
CHAN 3 +INPUT
CHAN 3 -INPUT
CHAN 2 +INPUT
CHAN 2 -INPUT
C.C.C. BIAS
CHAN 1 -INPUT
CHAN 1 +INPUT
PRE +V
PRE -V

9

CHAN 2 OUTPUT

8

CHAN 1 OUTPUT
7
6
5

CHAN 1,2,3 +V
4

CHAN 1 - V
3

CHAN 2 - V
2

N.C.
1

GROUND

CC

CC

CC

THERMAL SENSOR

CC

CC

CC

15
14
13
12
11
10

GROUND
CHAN 2 +INPUT
CHAN 2 -INPUT
C.C.C. BIAS
CHAN 1 -INPUT
CHAN 1 +INPUT

9

PRE +V

8

PRE -V

7

CHAN 2 OUTPUT

6

CHAN 1 OUTPUT

5

THERMAL SENSOR

CC

CC

4
3

CHAN 1,2 +V
2
1

CHAN 1 - V

CHAN 2 - V

CC

CC

IC703 - (STK4038II) POWER IC

15
14
13
12
11
10

9
8
7
6
5
4
3
2
1

PRE +V

+V

OUTPUT

-V

COMPENSATION

I ADJUST

EMITTER BYPASS

COMPENSATION

I ADJUST

TEST POINT

PRE-V

BIAS

GROUND

NFB

INPUT

CC

CC

CC

CC

CC

33

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

SUB333 AC3 SCHEMATIC

ABCDE

FHIJ

G

K

LM

NPQR

SUB333 PAGE 36-1of4

1

R808

680

R826

100

C779

100/16

A9

A5

85mV

45

R809

4.7K

IC624A

74HC04

C881

100P

VDD

12345678

TU-R

/

OE

A11

A10

RD

EPROM

A4

A3

A2

R716

7

10K

R714

R723

1

C830

R715
39

39

C638
100/25

R717R711

10K20K

R722

100

85mV

7

4

100

R689

C831

1000/10

Q609

2SC2001

1000/10

0.1

C880

12 1113

R810

18K

L

CD-L

TC4052(FUNCTION_SW)

R TA-L

CD-R

PH-R

D6

CE

A19/

D7

D0

A1

A0

C637

100/25

R718

10K

R719

10K

85mV

8

2

1

3

IC605B

TL072

R721

100

85mV

8

1

IC606B

35

TL072

VOVIN

32

OI

1

G

IC607

REG1117

CN603

123456

+5VD

-5VA

-15VA

+15VA

1.8K

R726

14

7

TU-L

TA-R

D5

D1

R720
100

R725

39

C645

10/10

39

C639

R820

10

D2

.0068

IC624B

74HC04

PH-L

IC625

INH

D4

R825

D3

141312111098765432

1413121110987654321

F2

VEE

L671

910111213141516

100

100uH

F1

VSS

100/16

C778

47P

.0068

R870

0

C640

C643

R871

0

C838

C644

C641

R872

0

C835

C642

4.7/50_NP

C836

47P

C834

47P

R670

R672

C837

47P

0

4.7/50_NP

4.7/50_NP

4.7/50_NP

L611

COIL_10uH

C667

C668

47P

0

C666

0.1

0.1

10
11

1
2
3
4
5
6
7
8
9

C648
1/50

4.7K

R823

0.1

0.1

C833

C671

R675

0

0

R676

0

44

43

RX2

RX3

DATAUX
HOLD/RUBIT
SCL/CCLK

SDA/CDOUT
ADI/CDIN
AD0/CS
SPI/I2C
PDN

AIN3R/AUDIO
AIN3L/AUTODATA
AIN2L

AIN1R

AIN2R

12

13

C761

.1

R674

42

RX1

AIN1L

14

.0015

DGND1

AINAUX

L607

100uH

C670

1/50

41

40

39

VD+

SCLK

DGND2

IC626

CS4227

AGND1

CMOUT

FILT

15

16

17

.015

C762

C676

L608

GND

SS

C646

33
32
31
30
29
28
27
26
25
24
23

.1

C674

A17

A19

A18

D14

D15

GND

VDDA

FLTCAP

CLKOUT

DOLBY DIGITAL DECODER

A1

A2

D10/RDY

GND

C657

C653

4.7/10

A3

C658

4.7/10

C652

VDD

C790

4.7/10

4.7/10

C649

4.7/10

TMS

R730

INT

R673

47K

SR
SL

2

R
L

VDD

0.1

C654

4.7/10

.01

C675

C673

C665

.047

0.1

VDD

GNDA

SCKIN

IC601

ZR38601

MUTE/GPI05

D8/ERR

D9/C/D

0.1

R854
1K

C679 C678

6800P 6800P

C651

XL602

R740

1K

R745

1K

6800P

C696

6800P

R762

1K

32MHz

30P

XTI

GND

A4

VDD

C659

C682

R751

1K

C692

C672

30P

XTO

GPI104

0.1

R736

4.7K

R678

P/M

GND

R741

4.7K

C683C803
6800P6800P

R746

C688
6800P

6800P6800P

R756R754

4.7K1K

6800P

R764

4.7K

6800P6800P

4.7K

22K

SPFRX

BYPASS

A5

A6

R750

4.7K

C693

C697

C701C700

C664

0.1

VDD

D7/PP7

GPI03

R737

5.6K

R738

1.5K

100uH

807978777675747372717069686766656463626160595857565554535251

VDD

SDB

SDC

RESET
SDA

VDD
SDE

TCK
SCK
TDI
SI
GND

SCKA
WSA/FSA

VDD
SDF

WSB/FSB
D13
SCKB
D12

SPFTX/SDG

10099989796959493929190898887868584838281

D11

A0

GND

R677

4.7K

C884

100P

38

37

36

35

34

LRCK

SDIN1

SDIN2

SDOUT1

SDOUT2

SDIN3

CLKOUT

OVL/ERR

XTO

XTI

DEM
AOUT6
AOUT5
AOUT4
AOUT3

AOUT1

AGND2

AOUT2

VA+

18

19

20

21

22

SUB

C

43K

R815

C647

1/50

.1

0.1

C663

VDD

SDD

GPI02

DREQ/GPI00

ERROR/GPI01

A9

A7

A8

D6/PP6

R735

5.1K
C680

0.47

R742

5.6K

R743

1.5K

R744

5.1K

C684

0.47

R747

5.6K

R748

1.5K

R749

5.1K
C689

0.47

R752

5.6K

R753

1.5K

R755

5.1K
C694

0.47

R757

5.6K
R758

1.5K

R759

5.1K

C698

0.47

R766

5.6K
R768

1.5K

R770

5.1K

C702

0.47

C839

100P

CS

GND

A16

D0/PP0

D1/PP1

A15

VDD

GND

A14

D2/PP2
D3/PP3

A13
TD0

A12
GND
GND

VDD

D4/PP4

D5/PP5

A10

GND

C660

SO

302928272625242322212019181716151413121110987654321

WR

VDD

3

2

C724

5

6

3

2

C801

5

6

3

2

C799

5

6

C798

RD

5049484746454443424140393837363534333231

A11

0.1

100/25

100/25

C690

100/25

C695

100/25

C699

100/25

100/25

C681

560P

C685

560P
TL072

C677

560P

560P

C800

560P

C703

560P

4

8

4

8

4

8

R856
100

R852
100

R851
100

R849
100

59mV

1

7

59mV

1

7

8.8mV

1

R850
100

7

IC609B

C661

IC613A

TL072

L

IC613B

100

41mV

SR

IC608A

TL072

SL

41mV

IC608B

TL072

IC609A

WOOFER

TL072

59mV

C

TL072

C662

0.1

0.1

R

100/10

R855

C706

100/10

C713

100/10

C715

100/10

C716

100/10

C705

C704
100/10

AC3_CE

AC3 REST

DO

POWDEC

R812

Q607

4.7K

2SC945

R813

R857

10K

0.1
C832

R853

C726

100

100/10

2

VDD

IC619

12345678

6

4

R681

R680

1.2K

1.5K

2

VDD

IC618

12345678

6

4

R695

R684

1.5K

1.2K

R696

2.2K

2

VDD

IC617

12345678

6

4

R698

2.2K

2

VDD

IC616

12345678

6

4

2K

R707

R708

2

VDD

IC615

12345678

6

4

R702

R703

6.2K

8.2K

VDD

IC614

12345678

4

STANDLED

0

R848

1

CPM

R682

1

4051

CPM

R697

1

CPM

R699

1

CPM

R706

2K2

1

CPM

2

6

R858

1.6k

4051

1.6k

1.6K

4051

1.6K

4051

1K

4051

4226_CE

0

0

R859

R860

0

7

R683

0

7

0

7

0

7

R847

0

7

R701

1

4051

CPM

DI

2.2k

2.2k

3K9

1.6K

CK

0

R861

R679

3

5

3

5

3

5

3

5

3

5

R700

0

7

62446CK

62446DA

62446LAT

CN602A

151413121234567891011

0

R897

2.2K

INH

INH

INH

INH

INH

10K

C723

22K

R799

R882

R686

R685

R896

R761

R788

R797

2

3

5

6

2

3

5

6

R894

2

3

5

6

10K

10K

10K

10K

10K

10K

10K

8

10K

10K

C730

8

10K

R893

C744

8

330P

10K

C756
330P

22K

R838

A

B

C

910111213141516

VSS

VEE

A

B

C

910111213141516

VSS

VEE

A

B

C

910111213141516

VSS

VEE

A

B

C

910111213141516

VSS

VEE

A

B

C

910111213141516

VSS

VEE

3

A

B

910111213141516

5

VEE

INH

C

VSS

R709

C717

R884

100

22K

R883

100/10

22K

330P

4

100/25

100/25

C729
330P

4

100/25

100/25

C741
330P

330P

4

100/25

R892

R895

1

350mV

C720

C691

IC610B

7

1

248mV

C736

C738

IC611B

7

TL072

1

WOOFER

C750

C754

100/25

350mV

7

C

C757

C814

3.3/10

C813

R

TL072

L

350mV

SR

SL

TL072

C774

C775

.0056

C776

IC610A

TL072

R898

R691

IC611A

TL072

248mV

IC612A

TL072

80mV

R798

R802

IC612B

47/10

3.3/10

.0047

.82

100

R785

R791

100

100

100

100

100

1

OUT4

2

OUT3

3

OUT2

4

OUT1

5

AVDD

6

SW-IN

7

GNDS

8

SR-IN

9

SL-IN

10

GNDC

11

C-IN

12

GNDR

13

R-IN

14

GNDL

15

L-IN

16

BYPASS-R

17

BYPASS-L

18

L-TRE

19

L-BASS3

20

L-BASS2

L-BASS1

C686

47/10

C728

47/10

C734

47/10

R886

150_1W

ZD601

C829

47/10

C748

47/10

R885

150_1W

7V

ZD602

M62446FP

C816

IC620

10UH

L604

100/25

10UH

L605

C815

100/25

DGND

SW-OUT

SR-OUT

SL-OUT

C-OUT

R-OUT

L-OUT

R-TRE

R-BASS3

R-BASS2

R-BASS1

DVDD

CLK

DATA

CE

AGND

AVS S

CL1

CL2

CR1

CR2

C759

0.1

12

2

RB606

L609

3

123

RB605

4

C760

C758

22/16

22P

150

R807

100P

C840

COIL_10uH

L606

100uH

100P

C841

100

R821

100/10

C764

A14

A13

A8

28 27 26 25 24 23 22 21 20 19 18 17 16

28 27 26 25 24 23 22 21 20 19 18 17 16 15

IC627

5

A15

A12

A7

A6

6

7

R712

6.8K

R710

20K

8 8

123

LIN-R

CN604

9 9

6

IC605A

TL072

C635

100/25

R713

6.8K

62

IC606A

TL072

C636

100/25

10 10

680

R693

R690

4.7K

R694

2

Q608

2SA733

11

R692

1K

12

O

SUB333

AC3
SCHEMATIC DIAGRAM

C788

R874

2.7K

47/10

R801
220K

R803

220K

C787

47/10

R873

2.7K

C786

R867

2.7K

47/10

C785

100/10

R835

100

100/16

C784
47/10

C768

C783

47/10

42

41

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

2221

.0056

C771

.82

.0047

C772

C770

R804

220K

R805

220K

R866

2.7K

R806

220K

R863

2.7K

R816

R862

2.7K

220K

6

5

R875

1K

R869

1K

3

2

6

5

R868

R865

3

2

6

5

R864

R846

3

2

C769

SUB333 PAGE 36-2of4

1

2

3

R845

8.2K

C782

8.2K

8.2K

1K

1K

8.2K

R842

1K

1K

R836

8.2K

8

R844

R843

47P

8

8.2K

R837

8

TL072

47P

IC623B

7

TL072

4

C811

100/25

C812

100/25

1

C781
47P

C780

IC622B

TL072

7

4

100/25

C810

100/25

IC622A

TL072

1

C777

47P

C773

47P

7

4

C789

100/16

C795

100/25

1

47P

C809

TL072

C752

IC623A

TL072

C753

47/10

C755

47/10

R878

100

47/10

C766

IC621A

47/10

R880

100

R881

100

R827

R879

100

C765

100/10

IC621B

R876
100

R877

100

C767

47/10

8.2K

R832

R833

8.2K

R822

8.2K

R830

8.2K

8.2K

R818

R829

R828

R834

8.2K

3.6K

3.6K

3.6K

R817

R819

3.6K

3.6K

SR

1234567891011

GND

SL

GND

SUB

GND

C

GND

L

GND
R

CN601A

4

5

6

7

11

12

SUB333 PAGE 36-3of4

ABCDE

FHI

G

J

KLM

SUB333 PAGE 36-4of4

NP

O

Q

R

36

ABCDE

R

1

7

1

1

1

SUB333 PAGE 36-1of4

1

FHIJ

G

R808

680

R826

100

C779
100/16

A9

A5

R809

4.7K

IC624A

74HC04

C881

100P

VDD

12345678

TU-R

/

A11

OE

A10

RD

EPROM

A4

A3

A2

0.1

1.8K

C880

R810

18K

D7

A0

14

L

R TA-L

PH-R

D6

D5

D0

D1

12 1113

CD-L

TC4052(FUNCTION_SW)

CD-R

CE

A19/

A1

7

TU-L

TA-R

IC624B

R820

74HC04

10

D4

D2

PH-L

IC625

INH

F2

VEE

R825

D3

141312111098765432

1413121110987654321

L671

910111213141516

100

100uH

F1

VSS

100/16

C778

C666

C667

C668

SDC

GND

GND

SS

C676

L608

.1

C674

A17

A19

A18

D14

D15

GND

VDDA

FLTCAP

CLKOUT

DOLBY DIGITAL DECODER

A1

A2

D10/RDY

GND

A3

VDD

TMS

INT

VDD

.01

C675

C673

C665

.047

0.1

VDD

GNDA

SCKIN

IC601

ZR38601

MUTE/GPI05

D8/ERR

D9/C/D

XL602

32MHz

GND

A4

30P

XTI

VDD

C672

30P

XTO

GPI104

R678

P/M

GND

22K

SPFRX

BYPASS

A5

A6

C664

0.1
C663

VDD

GPI02

DREQ/GPI00

ERROR/GPI01

A7

A8

D7/PP7

GPI03

0.1

VDD

D6/PP6

SDD

GND

D0/PP0

D1/PP1

VDD
GND

D2/PP2

D3/PP3

GND
GND
VDD

D4/PP4

D5/PP5

A9

A10

C839

100P

CS

A16

A15

A14

A13
TD0
A12

SO

GND

302928272625242322212019181716151413121110987654321

WR

VDD

RD

A11

0.1

5049484746454443424140393837363534333231

C662

0.1

0.1

C661

L607

100uH

4.7K

R823

0.1

0.1

0.1

0.1
C833

100uH

807978777675747372717069686766656463626160595857565554535251

VDD

SDB

RESET
SDA

VDD
SDE

TCK
SCK
TDI
SI
GND

SCKA
WSA/FSA

VDD
SDF

WSB/FSB

D13
SCKB
D12
SPFTX/SDG

10099989796959493929190898887868584838281

D11

A0

Q607

C832

C726

2SC945

R853

100

100/10

R8

4.

R680

C759

0.1

12

2

RB606

L609

3

123

RB605

4

C760

22/16

C758

22P

150

R807

100P

C840

COIL_10uH

L606

100uH

100P

C841

100

R821

100/10

C764

A14

A13

A8

28 27 26 25 24 23 22 21 20 19 18 17 16

28 27 26 25 24 23 22 21 20 19 18 17 16 15

IC627

5

A15

A12

A7

A6

C658

0.1

C790

4.7/10

0.1

C659

R736

R854

4.7K

1K

C679 C678

6800P 6800P

R740

1K

R741

4.7K

C683C803
6800P6800P

R737

5.6K

R738

1.5K

R742

5.6K

R743

1.5K

R735

5.1K
C680

0.47

R744

5.1K

C684

0.47

C660

3

2

C724

5

6

0.1

C681

100/25

100/25

C690

560P

4

R856

C685

560P
TL072

8

C677

1

100

7

59mV

IC613A

TL072

59mV

IC613B

100

C704

R

100/10

C705

L

100/10

R855

C706

C657

0.1

C884

100P

R677

4.7K

6

7

R712

6.8K

R710

20K

IC605A

6

85mV

7

R716

10K

C637

100/25

R718
10K

R720

100

85mV

8

2

R725

39

1

R870

0

R871

0

R872
0

C835

C836

C837

.1

C670

C671

1/50

R675

0

0

76

74

R695

IJKLM

C677

NPQR

O

SUB333 PAGE 36-2of4

P

4

R856
100

685

60P

L072

8

1

7

59mV

59mV

IC613A

TL072

L

IC613B

100

0.1

C661

R855

C662

0.1

R

C706

C705

100/10

C704
100/10

SUB333

1

AC3

AC3_CE

AC3 REST

DO

POWDEC

R812

Q607

4.7K

2SC945

R813

0.1
C832

R853

100

C726

100/10

R680

R695

0

R857

10K

2

VDD

IC619

12345678

4

6

R681

1.2K

1.5K

2

VDD

IC618

12345678

4

6

R684

1.5K

1.2K

R696

2.2K

2

VDD

IC617

12345678

4

6

STANDLED

R848

1

4051

CPM

R682

1

4051

CPM

R697

1

4051

CPM

R858

1.6k

1.6k

1.6K

4226_CE

0

0

R859

R860

0

7

R683

0

7

0

7

DI

2.2k

2.2k

CK

0

R861

R679

3

5

3

5

3

5

62446CK

62446DA

62446LAT

CN602A

151413121234567891011

0

R897

INH

INH

INH

10K

C723

R799

R686

R685

R896

R761

R788

R894

R797

2

3

10K

10K

8

5

6

10K

10K

C730

330P

2

3

10K

10K

8

5

6

10K

R893

10K

C744

2

3

10K

10K

8

5

6

C756

22K

R838

A

B

C

910111213141516

VSS

VEE

A

B

C

910111213141516

VSS

VEE

A

B

C

910111213141516

VSS

VEE

R709

C717

100

100/10

330P

1

4

C720

100/25

C691

100/25

7

C729
330P

R895

1

4

C736

100/25

C738

100/25

7

C741
330P

330P

1

WOOFER

4

C750

100/25

C754

100/25

7

350mV

IC610B

TL072

350mV

C

R

TL072

L
350mV

SR

248mV

IC611B

SL

248mV

IC612B

TL072

IC610A

TL072

R898

R691

IC611A

TL072

IC612A

TL072

80mV

R798

R802

100

R785

R791

100

100

100

100

100

C686

47/10

C728

47/10

C734

47/10

R886

150_1W

ZD601

C829

47/10

C748

47/10

R885

150_1W

7V

ZD602

C816

10UH

L604

100/25

10UH

L605

C815

100/25

SCHEMATIC DIAGRAM

C788

R874

2.7K

47/10

R801

220K

R803

220K

C787

47/10

R873

2.7K

C786

R867

2.7K

47/10

R804

220K

R805

220K

C785

100/10

R866

2.7K

R835

100

100/16

C784

47/10

R863

2.7K

R806

C768

220K

6

5

R875

1K

R869

1K

3

2

6

5

R868

R865

3

2

6

5

R864

2

3

R845

8.2K

C782

8

8.2K

R844

8.2K

1K

1K

8

8.2K

R842

1K

R843

47P

8.2K

R837

47P

IC623B

7

TL072

4

C811

100/25

C812

100/25

1

C781
47P

C780

IC622B

TL072

7

4

100/25

C810

100/25

IC622A

TL072

1

C777

47P

C773

47P

7

TL072

4

C789

100/16

C809

C752

47/10

IC623A

TL072
C753

47/10

C755
47/10

R878

100

47/10

C766

R880

100

R881

100

R827

R879

100

C765

100/10

IC621B

R876

100

8.2K

R832

R833

8.2K

R822

8.2K

R830

8.2K

8.2K

R818

R829

R828

3.6K

3.6K

3.6K

R817

3.6K

SR

1234567891011

GND

SL

GND

SUB

GND

C

GND

L

GND
R

CN601A

4

5

6

7

1

5

1

1

1

WSB/FSB

GND

D4/PP4

D5/PP5

A9

A10

VDD

SO

GND

302928272625242322212019181716151413121110987654321

VDD

33534333231

0.1

C661

R680

A11

28 27 26 25 24 23 22 21 20 19 18 17 16

28 27 26 25 24 23 22 21 20 19 18 17 16 15

5

A15

A12

IC627

A7

A6

EPROM

A5

A4

A3

A2

D0

A1

A0

141312111098765432

1413121110987654321

D1

D2

0.1
C833

D13
SCKB
D12

SPFTX/SDG

10099989796

D11

A0

GND

A2

D10/RDY

GND

A3

SS

TMS

INT

VDD

MUTE/GPI05

VDD

D9/C/D

A4

D8/ERR

VDD

GPI104

GND

A7

A5

A6

D7/PP7

GPI03

A8

D6/PP6

A1

6

7

8

9

10

11

LIN-R

CN604

4.7/10

C658

4.7/10

C652

0.1

C790

4.7/10

C651

4.7/10

C649

4.7/10

0.1

C659

R736

R854

4.7K

1K

C679 C678

6800P 6800P

R740

1K

R745

1K

C682
6800P

R751

1K

C692

C696

6800P

R762

1K

R741

4.7K

C683C803
6800P6800P

R746

4.7K

C688
6800P

R750

4.7K

C693

6800P6800P

R756R754

4.7K1K

C697

6800P

R764

4.7K

C701C700

6800P6800P

R737

5.6K

R738

1.5K

R742

5.6K

R743

1.5K

R747

5.6K

R748

1.5K

R752

5.6K

R753

1.5K

R757

5.6K
R758

1.5K

R766

5.6K

R768

1.5K

R735

5.1K
C680

0.47

R744

5.1K

C684

0.47

R749

5.1K
C689

0.47

R755

5.1K

C694

0.47

5.1K

C698

0.47

R770

5.1K

C702

R759

0.47

C660

3

2

C724

5

6

3

2

C801

5

6

3

2

C799

5

6

C798

0.1

100/25

100/25

C690

100/25

C695

100/25

C699

100/25

100/25

C681

560P

C685

560P
TL072

560P

560P

C800

560P

C703

560P

4

R856

8

C677

4

R852

8

R851

4

8

R849

1

100

7

1

100

7

100

1

7

100

59mV

IC613A

TL072

L

59mV

IC613B

100

41mV

SR

IC608A

TL072

SL

41mV

IC608B

TL072

8.8mV

IC609A

WOOFER

TL072

R850
100

59mV

C

IC609B

TL072

R

100/10

R855

C706

100/10

C713

100/10

C715

100/10

C716

100/10

C705

C704

100/10

R695

R702

C657

0.1

R677

4.7K

C884

1/50

39

DGND2

FILT

16

38

SCLK

AGND1

17

18

R815

.015

37

LRCK

VA+

19

43K

AGND2

100P

36

35

SDIN2

SDOUT1

SDOUT2

SDIN3

CLKOUT

OVL/ERR

AOUT6
AOUT5
AOUT4
AOUT3

AOUT1

AOUT2

20

21

C647

.1

34

SDIN1

XTO

XTI

DEM

22

SUB

C

C646

1/50

33
32
31
30
29
28
27
26
25
24
23

R730

R673
47K

R

L
SR
SL

2

C654

4.7/10

C653

R872

0

47P

.0068

R870

0

C640

C643

C838

C644

R871

0

C835

C642

C641

C836

47P

C834

R670

47P

R672

4.7/50_NP

C837

47P

0

4.7/50_NP

4.7/50_NP

4.7/50_NP

L611

COIL_10uH

47P

1
2
3
4
5
6

0

7
8

9
10
11

C648
1/50

C671

R675

0

0

R676

0

44

43

42

RX1

RX2

RX3

DATAUX
HOLD/RUBIT
SCL/CCLK

SDA/CDOUT
ADI/CDIN
AD0/CS
SPI/I2C
PDN

AIN3R/AUDIO
AIN3L/AUTODATA
AIN2L

AIN1R

AIN2R

AIN1L

12

13

C761

.1

C670

R674

41

VD+

DGND1

IC626

CS4227

AINAUX

CMOUT

14

15

.0015

40

C762

C637

100/25

R712

6.8K

R710

20K

123

6

85mV

7

R690

IC605A

TL072

C635

100/25

R713

IC606A

TL072

C636

100/25

4.7K

Q608

2SA733

R692

1K

45

R722
100

6.8K

85mV

62

7

4

R723
100

R689

1

C831

1000/10

680

R693

Q609

R694

2SC2001

2

C830

1000/10

R715
39

R716

10K

R717R711

10K20K

R718
10K

2

3

IC605B

R714

TL072

39

C638
100/25

R719

10K

35

32

1

-5VA

G

8

8

OI

IC607

REG1117

+5VD

-15VA

85mV

R721

100

85mV

1

IC606B

VOVIN

123456

+15VA

1

R726

TL072

CN603

R720

R725

39

C645

10/10

100

39

C639

.0068

12

SUB333 PAGE 36-3of4

ABCDE

FHI

G

J

R895

IC623A

C677

10K

100

P

4

6

C

7

5

V

V

3

4

R856
100

685

60P

L072

8

60P

4

R852
100

60P

8

R851
100

60P

4

03

60P

8

R849
100

1

7

1

7

8.8mV

1

7

59mV

IC613A

TL072

L

59mV

IC613B

100

41mV

SR

IC608A

TL072

SL

41mV

IC608B

TL072

IC609A

WOOFER

TL072

R850
100

59mV

C

IC609B

TL072

0.1

C661

R855

100/10

C713

100/10

C715

100/10

C716

100/10

R

C705

100/10

C706

C704
100/10

I

R680

R681

1.2K

1.5K

INH

INH

INH

INH

2.2K

A

B

C

910111213141516

VEE

VSS

A

B

C

910111213141516

VEE

VSS

A

B

C

910111213141516

VEE

VSS

A

B

C

910111213141516

VEE

VSS

3

A

B

910111213141516

5

VEE

INH

R682

R683

1.6k

2.2k

2

1

0

4051

CPM

R697

1

CPM

1

CPM

1

CPM

2

4051

R699

R706

6

7

1.6K

0

7

1.6K

0

4051

7

1K

0

4051

7

R701

1

CPM

R847

3K9

1.6K

4051

3

5

3

5

3

5

3

5

R700

0

7

VDD

IC618

12345678

4

6

R695

R684

1.5K

1.2K

R696

2.2K

2

VDD

IC617

12345678

4

6

R698

2.2K

2

VDD

IC616

12345678

4

6

2K

R707

2K2

R708

2

VDD

IC615

12345678

4

6

R702

R703

6.2K

8.2K

VDD

IC614

12345678

4

C

VSS

C717

R884

22K

R883

100/10

22K

22K

R799

R882

R761

R788

R894

R797

2

6

5

R868

1K

R865

3

2

6

5

R864

1K

R846

1K

3

2

C769

1

TL072
C753

C780

IC622B

7

C809

100/25

C810

100/25

IC622A

TL072

1

C777

C773

7

TL072

C789

C795

100/25

1

47/10

C755
47/10

R878

100

47/10

C766

IC621A

R827

R879

100

C765

100/10

IC621B

R876

100

R877

100

C767

47/10

8.2K

R832

R833

8.2K

R830

8.2K

8.2K

R818

R829

R828

R834

8.2K

3.6K

3.6K

3.6K

R819

3.6K

SR

1234567891011

GND

SL

GND

SUB

GND

C

GND

L

GND
R

CN601A

5

6

7

8

C781
47P

8.2K

R844

R843

8.2K

47P

TL072

4

1K

8

47P

8.2K

R842

8.2K

R837

47P

4

100/16

8

TL072

47P

R836

8.2K

9

10

11

330P

10K

C756
330P

R892

1

4

C736

100/25

C738

100/25

7

C741
330P

330P

1

WOOFER

4

C750

100/25

C754

100/25

7

C814

C813

C

248mV

IC611B

TL072

350mV

C757

3.3/10

C776

IC611A

SR

SL

248mV

IC612B

TL072

3.3/10

C774

.0047

C775

.0056

TL072

R785

R791

IC612A

TL072

80mV

R798

R802

47/10

.82

100

100

100

100

10

11

12

13

14

15

16

17

18

19

20

1

OUT4

2

OUT3

3

OUT2

4

OUT1

5

AVDD

6

SW-IN

7

GNDS

8

SR-IN

9

SL-IN

GNDC

C-IN

GNDR

R-IN

GNDL

L-IN

BYPASS-R

BYPASS-L

L-TRE

L-BASS3

L-BASS2

L-BASS1

C734

47/10

R886

150_1W

ZD601

C829

47/10

C748

47/10

R885

150_1W

7V

ZD602

M62446FP

C816

IC620

10UH

L604

100/25

10UH

L605

C815

100/25

DGND

AGND

SW-OUT

SR-OUT

SL-OUT

C-OUT

R-OUT

L-OUT

R-TRE

R-BASS3

R-BASS2

R-BASS1

DVDD

CLK

DATA

CE

AVSS

CL1

CL2

CR1

CR2

R835

100

100/16

C768

42

41

40

39

38

37

36

35

34

33

32

31

30

29

28

27

26

25

24

23

2221

.0056

C771

.82

.0047

C772

C770

C730

2

3

10K

10K

8

5

6

10K

R893

C744

2

3

10K

10K

8

5

6

10K

C786

47/10

100/10

C785

47/10

2.7K

C784

2.7K

C783

47/10

R867

220K

R805

220K

R866

2.7K

220K

R804

R863

2.7K

R806

R816

R862

2.7K

220K

12

SUB333 PAGE 36-4of4

I

J

KLM

NP

O

Q

R

Dolby Pro-LogicÒSurround Processor/Amplifier/Subwoofer SUB333

SUB333 MAIN SCHEMATIC

AB

C

DE

FHIJ

G

K

LM

NPQR

SUB333 PAGE 37 - 1 of 4

CH1 -VCC

2SC2001

Q606

C707

10K

R709

CH3 -V

5P

C416

R212

4K7

R210

3K3

C203

18P
C202
18P

C201

1N4148

Q4Q3Q2Q1CLKDATASTR VSS

Q605

CH3 IN

33/16

C208

.022

C209

10/16

CH2 -VCC

R654

ZD602

VZ23V

47/25

C639

NF3

1K5

R422

L402

150

R211

R113

1/50

Q259

Q260

2SC945P

2SC945P

RB905

1234

+V1

-V1

C635

100/50

1K5

C636

2SA952

R653

ZD601

VZ23V

CH2 IN

NF2

R538

R509

1K5

C505

33/16

10K

910111213141516

1K5

2SC945P

R278

1K5

Q261

R280

1K5

NF

IN

100/50

R711

C708

1K5

10K

R710

CCC BIAS

NF1INCH1+VPRE-VPRE

10K

C508

C507

1K5

R510

C506

2SC2001

C523

10K

R275

R277

R276

PRO_LED

DIGI_LED

GND

1K5

R713

R712

33/16

C709

0.0047

C718

+

-

C513

R512

56K

5P

56K

R511

33/16

Q511

47/35

10K

10K

R279

1N4148

2SC945P

Q263

1K5

MUTE_LED

CN203

STK-4038

IC703

-

+

470P

100P

L601

4.7_1/2

CH1/CH2

100/50

R539

R643

.1

C631

CH2 -VCCNCSUB GND

CH1 -VCC

R514

4.7_1/2

C510

.1

1K5

1234567891011

15 14 13 12

123456789

-VCC

4.7_1/2

C516

R515

R423

C417

CN602

TO AC3

123456789

22K

56K

100/50

5P

ZD501

PRE

BIAS

C710

5P

+

-

R540

VZ23V

DA62446

CE62446

-V

NC

100/50

R714

L602

CH2 OUT

L501

1K5

C524

47/35

AC3-RST

P-MUTE
DO38600
4226_CE
DI38600

CK

FUN1

FUN2

CK62446

1K5

R715

C713

C712
C711

100_1/4

R644

.1

C632

THERMAL DETETECT

CH1 OUT

100/50

C514

L502

R513

.1

C509

Q512

ZD502

AC3_CE

C714

470P

33/16

+VCC

C515

4.7_1/2

2SA952

VZ23V

RB906

BK6V

CN906

POWERDEC

+15V

123456

R232

100

-15V

-6V

+6V

CN603

TO AC3

7

123

TO REMOTE

RB205

C207

47/16

2SC945P

R289

10K

12345678

4094

IC204

OE Q5 Q6 Q7 Q8 Q'S QS

VDD

R117

1K

D207

R284

DR-COMP

10K

10K

R283

C210

R285

47/16

Q264

2SC945P

1K5

R293

Q268

2SC945P

10K

1K5

R286

7123456

R292

Q4Q3Q2Q1CLKDATASTR VSS

D206

1N4148

R247

470

ON

+15V

12345

CN204

NP

OUT

100/50

R516

0.22_3W

0.22_3W

R424

1K5
R425

4.7_1/2

+6V

PWRDEC

Q267

Q265

KEY1

+VCC

151413121110987265431

100/50

C716

L701

1K5

1K5

0.22_3W

D401

.1

+15V

-15V

-5V

R290

10K

910111213141516

2SA952

PRE

R518

R517

R426

Q266

+V

R645

R646

39K

1N4148

.1

.1

R327

C331

R334

220K

TL074

8

22K

R332

IC701B

5218

8

+15V

C720

1

IC702C

TL074

9

10

11

-15

C705

TA201

MAT2029-001

TA202

MAT2029-001

TA203

MAT2029-001

TA204

MAT2029-001

TA205

MAT2029-001

G

C101

.01

150

1K

7

R382

R704R703

.018

220/25

CN201

R110

D306

470

4

+15V

R336

1N4148

R112

R381

470

C704

OPT

.1

8

100

R736

C706

220/25

150

47K

C327

47/25

R105

R705

C721

22K

R732

R102

2SC945P

47K

D308

D303

4K7

6K815K6K8

R735

100

10123456789

2SC945P

1N4148

123

.022

C522

10K

47/25

PROLOGIC

KER0402-001

LD211

LD210

LD212

CN605

12345

C110

RB302

C324

1/50

R319

R330

10K

R362

C352

.0047

138

R361

C353

.0047

C411

.0047

R413

R624

C620

.0047

R626

R623

C619

.0047

R625

MUTE

LD209

KER0052-003

LD208

RB203

.1

C363

R322

1M

Q302

2SC945P

C323

10K

R377

R364

24K

12

91K

R363

24K

13

12

R412

91K

24K

13

12

91K

24K

12

91K

24K

13

12

LD206

LD207

1/50

47P

R329

IC302C

13

12

2

3

24K

TL074

IC304D

TL074

IC303D

TL074

IC401D

TL074

IC602D

TL074

IC601D

DOLBY DIGITAL

7123456

47P

-15V

91K

C354

.0047

C355

.0047

C412

.0047

C622

.0047

C621

.0047

LD204

10

14

14

5.1 CH

R384

C328

220K

TL074

IC701A

4

14

14

14

LD205

.0110K

C105R106

C364

R321

1M

Q301

2SC945P

R337

10K

5218

.1

DR COMP LED

LD235

LD234

1

2

3

4

5

6

7

8 8

9 9

10 10

11

12

13

JK302

.022

C362

4321

JK303

GND

VCC

OUT

12345

RB304

123

250mV

TO AC3 PCB

250mV

R302

RB604

C302

C301

R301

C308

C307

24K

R306

R305

24K

220/25

10K

R340

RB301

123456

0.5mV

0.5mV

0.34mV

0.34mV

0.13mV

100_1/4

100_1/4

R428

R429

0.5mV

R342

R339

10K

27K

R341

R

RB601

TO AC3

273mV
L

C

1234567891011

273mV
273mV

SW

SL

SR

G

KEG0402-001

C418

228mV

195mV 195mV

KEG0402-001

LD233

LD232

LD231

LD230

LD229

LD228

LD227

LD226

220/25

R602

10K

R601

10K

SUB333 PAGE 37 - 3 of 4

AB

L301

24K

100P

100P

24K

100P

100P

27K

R401

R402

27K

R308

24K

C356

.0082

10K

.0082

10UH

R304

R303

R307

C332

.0082
R344

C333

C401

R403

27K

R606

R603

27K

CJR6504-002

47P

C358

24K

24K

47/25

C310

C309

24K

R370

C334

220/25

R346

C357

3

2

-15

C336

.1 .1

2K

C335

R345

3

2

-15

C338

R343

2K

C419

C402

220/25

R404

3

2

C403

2K

C604

R608

R604

3

2

C602

.0082

C605 C606

2K

C603

R607

3

2

C601

.0082

2K

R605

LEFT SURR

LEFT FRONT

LD236

LD237

JK301

47P

C359

123456

RB303

C306

47/25

47P

C304

680

R375

47P

C303

C305

C312

47/25

47P

47P

C311
47/25

100

220P

10K

C340

IC304A

TL074

1

11

4
+15

C337

220P

10K

IC303A

TL074

1

11

4

+15

C339

.1 .1

220P

10K

IC401A

TL074

1

11

4

-15

+15

C404

.1

.1

220P

IC602A

10K

TL074

1

11

-154+15

.1

.1

220P

10K

IC601A

TL074

1

11

4

-15

+15

C637

C638

.1

.1

RIGHT FRONT

CENTER

RIGHT SURR

LD239

LD240

LD238

RB201

47P

C360

C313

.027

C341

.027

C405

.027

C608

.027

C607

.027

LD241

265mV

SUB

10123456789

47P

C361

220/25

C342

.027

R348

91K

C343

.027

R347

91K

C406

.027

R406

91K

C610

.027

R610

91K

C609

.027

R609

91K

LEVEL

LD242

C365

VDD

NC

AUX-L

L

12 13 14 15 16

VD-L

NC

F2

91011

F1 VSS

R369

5

6

6

R611

10K

DELAY

LD243

C

100P

CJM9380-028

OPT

RB305

R309

1K

1

VD-R

2

NC

1K

3

R

4

NC

5

AUX-R

6

INH

7

VEE

8

100

10K

R350

IC304B

TL074

R349

10K

IC303B

5

TL074

R405

10K

IC401B

5

TL074

6

R612

10K

IC602B

5

TL074

6

IC601B

5

TL074

6

OPTICAL

12345678

JK201

R374

IC301

7

7

7

7

7

LD225

LD224

R372

4K7

123

4052

R373

220/25

COAXIAL

RB202

JK501

CTM0005-001

123456

C316

47/25

R312

10K

C315

47/25

1K

R311

R310

R376

680

C314

R352 R354

20K 20K

C344 C346

.0047

R351 R353

20K 20K

C345 C347

.0047 .0047

R407

20K 20K

C407

.0047

R614 R616
20K 20K

C612

.0047

R613
20K

C611 C613

.0047

VIDEO

AUX

LD223

LD222

LD221

.022

C518

RB501

R314

10K

R313

1K

C348

.0047

C350

100K

R356

C349

C351

R355

C410

R408

C408

.0047

C618

C614

.0047

R620

R615

20K

.0047

C615

DOLBY SURROUND

LD220

C519

200P

200P

100K

C409
200P

R410
100K

C616
200P

100K

R617

C617

200P

R619
100K

LD219

C318

1K

C317

R315

1K

.022

R316

3

2

5

6

6K8

6K8

6K8

PHANTOM

LD216

.022

C520

C521

22P

3K3

IC302A

TL074

4

C322

22P

3K3

IC302B

TL074

11

C321

220/25

R360

.0022

10

9

R358

100K

R359

6K8

.0022

10

9

R357

100K

R409

.0022

10

9

R411

100K

R618

.0022

10

9

R622

100K

.0022

10

9

R621

100K

3 STEREO

LD217

KEG0525-001

LD215

.022

1234

RB503

R320

C320

1

100

R318

220/25

C319

47/25

7

R317

100

6K8

TL074

IC304C

TL074

IC303C

8

TL074

IC401C

8

TL074

IC602C

813

TL074

IC601C

8

PCM

STEREO

LD244

LD218

LD214

DE

12

CN606

R101

R324

10K

VZ2.3V

1M

3K3

R701

C724

AUX

DOLBY SUR

150

R333

C719
47P

2

3

PHANTOM

10K

R108

10K

R335

100K

R702

10K

.082

3 STEREO

47P

9

10

C330

10K

TL074

IC702A

C723

.082

R730

18K

R731

180K

STEREO

470

R242

390

R243

390

R244

1K2

R245

C106

IC302D

10/10

6

5

R380

R107

.1

C111

C326

.1

R326

10K

47P

10

R383

14

1

C703

OPT

R366

4K7

R368

7K5

R365

4K7

R367

CENTER OUT

R414

4K7

SURR OUT

R628

4K7

R630

7K5

SURR OUT

R627

4K7

7K5

ON

KEG0402-001

LD203

Q103

2SC945P

R331

1K

R378

1M

R

7K5

R415

7K5

OPTICAL

STAND BY

1M

R109

4K7

R325

C325

R323

4K7

D304

1N4148

ZD301

R379

L

R629

COAXIAL

VIDEO

LD202

LD201

10K

.1

KER0052-003

12345

RB204

FHI

1M

Q101

Q104

1N4148

D305

R725

15K

R706

.018

C725

36K

R733

C726

2SC945P

Q102

D307

1N4148

0.5mV

1N4148

R727

.068

3K6

68K

1N4148

R103

C102

.1

R104

150

2mV

5

6

13

12

10K

.012

Q271

R240
100K

R248

C108

1/50

R726

TL074

IC702B

IC702D

TL074

2SA952

1K5

2SC945P

C104

1/50

Q270

2SA952

R249

Q273

R294

1K5

R295

1K5

C109

7

14

R238

1K5

Q274

47/25

C722
.03

R729

1K

R734

2K2

R237

10K

47K

R239D204

47K

D205

1N4001

2SC945P

R252

2SC945P

Q275

2SC945P

1K5

1K5

1K5

1K5

GND
GND

SR

SL

SW

12345

12345

CN506

RB506

C-I

L-I

R-I

R118

10K

R737

4K7

.47/50

C204

.1

R236

2SC945P

C205

4K7

1N4148

D202

47K

R225

C206

2200/10

Q272

R251

10K

VZ5.6V

ZD201

D201

1N4148

C211

Q269

10K

12345678

10K

R253

IC202

R254

VDD

4094

10K

R297

R298

R299

R296

2SC945P

Q276

R255

Q277

10K

R256

Q278

R257

10K

2SC945P

Q279

R632

R631

R416

R417

R501

R504

R502

R542

2SA733

R119

10K

10K

.1

4K7

4K7

R226

10K

2SC945P

2SC945P

STK407-050

IC603

+

-

SUB GND

CH2 IN

15 14 13 12 11 10 9 8 7 2654 3 1

0.0022

C624

R638

10K

C626

1K

Q601

2SC2878

100K

R634
R633
100K

1K

2SC2878

Q602

1/50

R636

NF2

R655

C623

10K

10K

NF1INCH1+VPRE-VPRE

CCC BIAS

10K

0.0022

10K

R637

R635

1/50
C625

R640

5P

R639

33/16

C627

1K5

C628

R420

100K

1/50

C414

Q401

C413

10K

R419

.0022

R418

C503

R528

R529

4K7

10K

2.2/50

47K

R221

4K7

C501

C502

C504

C526

2SC945P

R220

R219

4K7

D-MUTE

P-MUTE

1/50

.0022

.0022

1/50

R218

4K7

SYS-POWER

R505

10K

R506

R526

47K 100K

10K

R223

F1

ENCODE-H

ENCODE-F

ENCODE-L

IC201

SCK

AC3 RST

REMOTE

DA62446

AC3 CE

4226 CE

4K7

4K7

4K7

4K7

4K7

R201

R203

R204

R205

R202

R231

12345678

VDDOE Q5 Q6 Q7 Q8 Q'S QS

10K

10K

10K

10K

R259

10K

10K

R263

CN202

R265

R267

R269

10K

R271

R261

12345678

KLM

2SC2878

10K

R120

4K7

R227

R228

Q4Q3Q2Q1CLKDATASTR VSS

R258

10K

Q252

Q253

2SC945P

2SC945P

J

1K

100K

1K

100K

R503

100K

1K

10/25

C527

R224

4K7

10K

10K

R230

R229

Q251

2SC945P

2SC945P

Q254

Q501

2SC2878

2SC2878

Q502

Q506

4K7

33 32 31 30 29 28 27 26 25 24

F2

3435363738394041424344

OPTI
COAX
POWER DOWN
LED SW
CE4094
VDD
DA4094
CK4094
DO38600

44 43 42 41 40 39 38 37 36 35

DI38600

4K7

910111213141516

R260
1K5

R262

1K5

R264

1K5

R266

1K5

THERMAL DETETECT

+

-

CH2 OUT

CH1 OUT

C633

1K5

100/50

56K

R641

C630

C629

56K

R642

33/16

100K

R708

IC501

STK407-250

10K

10K

R507

R508

R527

Q505

R217

R216

R215

4K7

4K7

4K7

SYSOVER

23

KEY 2

KEY 1

KEY 3

A-DET
EARPH
OPT-2
OPT-1
VAREF

VSS

XOUT

XIN

RESET

TEST

AUTOPWR

D1

D0

CK62446

CE62446

111098765432

1110987654321

4K7

4K7

4K7

4K7

R209

R206

R207

R208

IC203

OE Q5 Q6 Q7 Q8 Q'S QS

Q255

R274

1K5

2SC945P

R272

2SC945P

1K5

R270

1K5

R268

1K5

+VCC

CH1/CH2

100/50

C634

47/25

5P

C640

Q701

10/16

2SC2878

-

+

CH3 OUT

20 19 18 17 16 15 14 13 12 11 10 9 8 7 2654 3 1

R421

56K

C415

10K

R214

R213

4k7

10K

22212019181716151413

CR201

16 17 18 19 20 21 22

15141312

4.19MHz

D203

4094

R273

10K

Q256

Q257

2SC945P

Q258

2SC945P

O

CN501

123456

100_1/4

R716

Q603

0.22_3W

R647

1K5

0.22_3W
R648

1K5

R718

0.22_3W

1K5

R719

R649

4.7_1/2

R717

.1

D601

C717

Q504

2SC945P

100K

D503

R521

100K

Q503

R519

39K

D502 R520

D501

1N4148 39K

1N4148

C511

.1

C924

C923

C927

220/25

.1

C926

IC903

.1

100/16

2K2_1/4

C930

C931

R914

100/16

C932

C933

2SA952

10K

R291

R287

10K

R288

1K

4K7

R116

O

CN502

R651

100K

D604

2SC945P

R652

100K

Q604

39K

R650

D602

1N4148

R522

1N4148

1N4148

D402

1N4148

100K

R427

2SC945P

2SC945P

R541

C512

10K

22K

R525

10/10

.022

7815

IC901

3

1

GND

G

2

220/25

7915

IC902

OUT IN

GND

G

3

7906

OUT IN

GND

G

3

7806

IC904

3

1

GND

G

2

1N4148

1N4148

2SC945P

1N4148

R721

39K

R720

D701

1N4148

D504

39K

R523

Q402

2SA733

Q510

CN905

INOUT

OI

C922

.1

21

OI

.1

47_1/2

21

OI

.1

C929

INOUT

OI

C920

.1

Q906

2SA733

10K

R913

RB901

123456

RB903

123

7123456

D603

D702

100K

Q702

39K

1N4148

MRL2212-002

D508

10K

R524

1234

C925

VZ4.7V

ZD901

TO SPK JACK

1234

2SC945P

2

4

6
8

1N4148

Q509

2SC2001

R533

10K

R907

C928

100/35

R912

AC16.2V

AC22.4V

S1

AC25V

CN301

CN303

CN503

C939

C940

R722

1K

1

MRL2212-002

RL701

1

3

5
7

R543

D506 C517

2K2

47K

4K7

R532

Q508

2SC945P

47K

R530

R531

CN904

12345

C906

4700/50

C908

4700/50

C913

2200/35

C914

2200/35

47K

3K3

R910

R911

4K7

R909

S3

S2

123456

2200/63

2200/63

MRL2212-002

1N4148

.01

C905

.01

C907

22K

OPT

C935

D915

D916

C936

C937
D917

D918

C938

D703

1N4148

8765432

2SC2001

Q703

RL502RL501

2

4

6
8

1N4148

D507

10K

R535

D505

C525

470/16

OPT

C902

OPT

C909

D905
D906

C910

C911

D907

D908

C912

C915

D909

D910

C919

2200/25

D911
D912

C918

D913

22/25

C921

T1 TTL1200-001

AC9.9V

S4

L1

BEAD FERIT

CN302

SUB333 PAGE 37 - 2 of 4

T4A/250V(VDE)

.022

IN5404

1N5404

.022

.022

IN5404

1N5404

.022

33_1/4

R723

1

3

33_1/4

5

R537

7

33_1/4

R536

100/25

R534

4K7

1N4148

C901

.022

P600G

D901
D902

P600G

.022

.022

C903
D903

P600G

D904

P600G

.022

C904

F903

.022

1N4002

T1.6A/250V

1N4002

.022

.022

F904

1N4002

1N4002

T1.6A/250V

.022

.022

1N4002

1N4002

.022

C916

C917

.022

1N4002

1N4002

.022

1N4002

.022

C934

12

RB902

SW1

C1

.1/250

12345123456

SUB333

MAIN
SCHEMATIC DIAGRAM

SUB333 PAGE 37 - 4 of 4

Q

F906

F907

T4A/250V(VDE)

10K

R724

R544

4K7

R545

10K

OVER_CNT

MUTE

+15V

F901

T8A/250V

T8A/250V

F902

F905

T1A/250V

T4A/250V(CE/SEMKO)

6A/125V(UL/CSA)

CN205

123

12312345

CN305CN304

CN505

RL_CNT

+15V

+V1

GND

-V1

GND

R
L
C

Q513

R

1

123

CN903

2

12345

CN504

3

12

TO WOOFER SPK

4

123456

RB502

7

5

2SC945P

12345

RB504

6

12345

RB904

7

123456

CN901

12

CN902

11

12

13

1414

37

1

C527

K

K

K

7

2

10/25

SUB333 PAGE 37-1of4

AB

C

DE

FHIJ

G

.1

C111

C326

R326

10K

47P

10

14

1

C703

OPT

R366

4K7

R365

4K7

CENTER OUT

R107

2SC945P

.1

R383

R331

1K

R378

1M

R368

7K5

R367

7K5

R415

7K5

Q103

R

12

CN606

1M

4K7

R325

C325

R323

D304

1N4148

ZD301

L

R109

10K

.1

4K7

R379

R101

150

R324

10K

VZ2.3V

R333

1M

10K

R108

10K

R335

100K

47P

9

10

C330

10K

C106

10/10

6

5

R380

C324

1/50

.0047

C353

.0047

.0047

CN605

12345

C110

RB302

R319

R330

10K

R362

C352

138

R361

C411

R413

.1

C363

R322

1M

Q302

2SC945P

C323

10K

R377

R364

24K

12

91K

R363

24K

13

12

R412

91K

24K

13

12

123

1/50

47P

R329

IC302C

13

12

2

3

24K

TL074

IC304D

.0047

TL074

IC303D

47P

-15V

91K

C354

.0047

C355

C412

.0047

10

220K

IC701A

4

14

14

14

.0110K

C105R106

C364

R384

R321

1M

Q301

2SC945P

C328

TL074

R337

10K

5218

.1

RB604

TO AC3 PCB

RB301

RB601

O AC3

JK302

123

123456

67891011

JK303

0.5mV

0.5mV

0.34mV

0.34mV

0.13mV

100_1/4

R428

R
273mV
L

C

C362

4321

OUT

12345

250mV
250mV

0.5mV

100_1/4

R429

273mV
273mV

GND

RB304

28mV

.022

VCC

C302

C301

C308

C307

R339

10K

C418

R302

R301

24K

R306

R305

24K

220/25

10K

R340

R342

27K

R341

220/25

L301

24K

100P

100P

24K

100P

100P

27K

R401

R308

24K

C356

.0082

10K

10UH

R304

R303

R307

C332

.0082

R344

C333

24K

24K

24K

220/25

C357

2K

R343

2K

C419

220/25

JK301

CJR6504-002

47P

C358

123456

47/25

47P

C304

47P

C303

47/25

47/25

C310

47P

47P

C309

R370

220P

C334

R346

IC304A

3

2

-15

C336

.1 .1

C335

R345

3

2

-15

C338

.1 .1

C402

R404

10K

IC401A

3

2

47P

C359

RB303

C306

R375

C305

C312

C311
47/25

100

10K

TL074

11

220P

10K

IC303A

TL074

11

220P

TL074

11

+15

+15

4

4

680

1

C337

1

C339

265mV

47P

47P

C361

220/25

C342

.027

R348

91K

C343

.027

R347

91K

C406

.027

C365
100P

OPT

VDD

NC

AUX-L

L

VD-L

NC

F2

9 10111213141516

F1 VSS

R369

5

6

5

6

5

6

R309

VD-R

AUX-R

INH

VEE

R350

R349

10K

R405

10K

CJM9380-028

RB305

1K

12345678

NC

1K

R

NC

100

10K

IC304B

TL074

IC303B
TL074

IC401B

TL074

C360

C313

C340

.027

C341

.027

C405

.027

1

1

2

3

4

5

6

7

8

JK201

R374

IC301

7

7

7

R372

4K7

123

4052

220/25

JK501

.022

C519

CTM0005-001

C518

.022

123456 1234

RB501 RB503

C318

C316
47/25

R312

10K

C315

47/25

1K

R373

R376

680

C314

R352 R354

20K 20K

C344 C346

.0047

R351 R353

20K 20K

C345 C347

.0047 .0047

R407

20K 20K

R311

R310

1K

.0047

10K

R408

R314

R313

C348

C350

100K

R356

C349

C351

R355

C410

R316

3

2

1K

C317

R315

5

6

1K

200P

200P

100K

C520

R360

.0022

6K8

.0022

6K8

.022

22P

3K3

IC302A

TL074

4

22P

3K3

IC302B

TL074

11

C321

10

9

R358

100K

10

9

R357

100K

.0022

10

9

C521

1

C322

7

220/25

6K8

R359

R409

.022

C320

220/25

C319

R317

TL074

IC304C

TL074

IC303C

TL074

IC401C

100

R318

100

8

8

C522

R320

47/25

47/25

.022

10K

.1

C331

220K

TL074

IC302D

+15V

R327

R334

8

R332

IC701B

22K

5218

8

150

1K

C101

.01

7

R382

R110

R336

1N4148

D306

C704
.1

470

R112

R381

470

OPT

150

47K

C327

47/25

R105

R102

2SC945P

47K

2SC945P

D308

D303

1N4148

1M

Q101

Q104

1N4148

0.5mV

D305

2SC945P

Q102

D307

1N4148

1N4148

R103

10K

C102

.1

R104

150

2mV

C108

1/50

C104

1/50

C109

47/25

GND
GND

SR

SL

SW

12345

12345

CN506

RB506

C-I

R-I

10K

0.0022

R638

C624

R632

1K

Q60

2SC28

100K

R634
R633
100K

R631

1K

R416

100

R417

2SC28

1K

R501

L-I

100

R503

R504

100

1K

R502

10K

R542

2SA733

R224

R120

R118

R119

4K7

10K

10K

R655

C623

10K

CCC BIAS

R635

1/50
C625

IC603

10K

0.0022

K

STK407-050

+

-

+

-

NF1INCH1+VPRE-VPRE

R639

1K5

10K

33/16

C627

R637

C630

5P

R640

56K

1K5

33/16

C633

R642

IJ

SUB GND

CH2 IN

NF2

15 14 13 12 11 10 9 8 7 2654 3 1

GND
GND

SR

SL

SW

12345

12345

RB506

CN506

R632

R631

C624

2SC2878

100K

R634
R633
100K

0.0022

1K

Q601

1K

R638

2SC2878

Q602

10K

C626

1/50

R636

10K

C628

CH2 OUT

100K

R708

THERMAL DETETECT

CH1 OUT

100/50

56K

R641

C629

C634

5P

Q701

2SC2878

LM

RB905

+VCC

CH1/CH2

100/50

47/25

C640

C707

10/16

R709

CH1 -VCC

Q606

10K

CH2 -VCC

2SC2001

ZD602

Q605

47/25

C639

1234

+V1

-V1

C635

1K5

R654

VZ23V

2SA952

R653

ZD601

VZ23V

100/50

100/50

C636

1K5

R710

IN

R711

C708

10K

NF

1K5

C709

C718

GND

R712

33/16

22K

R713

56K

0.0047

BIAS

5P

PRE

C710

IC703

-V

100/50

NC

R714

L602

STK-4038

R715

C713

C712
C711

100_1/4

C632

1K5

R644

.1

NPQR

-

+

OUT

-VCC

470P

C714

470P

33/16

100P

L601

R643

C631

4.7_1/2

.1

4.7_1/2

+VCC

100/50

C716

L701

151413121110987265431

CN501

123456

100_1/4

+V

PRE

R716

R645

0.22_3W

1K5

R646

0.22_3W
R648

1K5

R718

0.22_3W

R717

C717

R647

1K5
R719

4.7_1/2

.1

O

Q603

R649

D601

R651

Q604

39K

1N4148

CN502

100K

D604

2SC945P

R652

100K

R650

D602

1N4148

1N4148

2SC945P

1N4148

R721

39K

R720

D701

1N4148

7123456

D603

D702

100K

Q702

2SC945P

39K

1N4148

CN503

TO SPK JACK

1234

1

MRL2212-002

RL701

C939

C940

R722

1K

2200/63

2200/63

8765432

2SC2001

C935

D915

D916

C936

C937
D917

D918

C938

1N4148

Q703

D703

SUB333 PAGE 37-2of4

F906

T4A/250V(VDE)

.022

IN5404

1N5404

.022

.022

IN5404

1N5404

F907

T4A/250V(VDE)

.022

33_1/4

R723

10K

R724

CN505

1

123

CN903

2

12345

CN504

3

12

TO WOOFER SPK

R-I

10K

IC501

STK407-250

R420

100K

C-I

L-I

2SA733

R118

10K

R416

R417

R501

R504

R502

R542

R119

10K

10K

R120

100K

2SC2878

1K

100K

R503

100K

1K

R224

4K7

1K

10/25

C527

Q501

2SC2878

2SC2878

Q502

Q506

4K7

1/50

C414

Q401

C413

10K

.0022

R418

C503

R528

R529

4K7

10K

47K

R221

C501

C502

C526

2.2/50

4K7

R220

4K7

1/50

.0022

.0022

C504

1/50

2SC945P

R219

4K7

R505

10K

R506

R526

47K 100K

10K

R223

R419

R218

4K7

Q505

R217

4K7

10K

R507

R216

4K7

10K

R508

R527

R215

-

+

CH3 IN

CH3 OUT

20 19 18 17 16 15 14 13 12 11 10 9 8 7 2654 3 1

C415

R421

56K

NF3

CH2 IN

R422

NF2

1K5

R509

CH3 -V

5P

C416

33/16

C505

R214

4k7

R213

4K7

L402

R212

10K

10K

150

R211

R538

1K5

33/16

CCC BIAS

C506

10K

R510

2SC2001

C523

+

-

+

-

NF1INCH1+VPRE-VPRE

C513

100/50

R512

56K

C508

5P

C507

5P

1K5

56K

R511

33/16

Q511

R540

47/35

ZD501

1K5

VZ23V

DO38600
4226_CE
DI38600

CK62446

CH2 OUT

L501

C524

47/35

AC3-RST

P-MUTE

CK

FUN1

FUN2

THERMAL DETETECT

CH1 OUT

100/50

C514

L502

R513

.1

C509

Q512

ZD502

AC3_CE

C515

+VCC

CH1/CH2

100/50

4.7_1/2

2SA952

R539

VZ23V

CH2 -VCCNCSUB GND

CH1 -VCC

R514

4.7_1/2

C510

.1

1K5

1234567891011

2

CN602

AC3

C516

R515

R423

C417

0.22_3W

0.22_3W

R424

100/50

R516

1K5

1K5

0.22_3W

1K5
R425

4.7_1/2

.1

R426

D401

R518

R517

Q504

39K

D502 R520

1N4148

2SC945P

R521

Q503

R519

D501

1N4148 39K

C511

.1

C924

D503

100K

39K

1N4148

C923

R522

100K

2SC945P

C512

.022

7815

1

220/25

1N4148

10/10

GND

2

1N4148

1N4148

R427

2SC945P

R541

10K

22K

G

D402

100K

Q402

R525

IC901

3

D504

2SA733

Q510

CN905

INOUT

OI

R523

39K

1234

C922

.1

MRL2212-002

D508

2SC2001

10K

R524

2

4

6
8

1N4148

Q509

R533

10K

R530

R543

2K2

47K

47K

R531

CN904

1

3

5
7

R532

4K7

Q508

2SC945P

12345

C906

4700/50

C908

4700/50

RL502RL501

MRL2212-002

2

1

4

3

1N4148

10K

R535

C525

OPT

OPT

D505

470/16

D901
D902

C902

C903
D903

D904

5
7

C901

33_1/4

33_1/4

100/25

R534

1N4148

6
8

D507

1N4148

D506 C517

.01

C905

.01

C907

4K7

.022

P600G

P600G

.022

.022

P600G

P600G

R537

R536

R544

R545

10K

F901

T8A/250V

4K7

RL_CNT

OVER_CNT

+15V

MUTE

+15V

+V1

GND

-V1

GND

R
L
C

Q513

123456

7

2SC945P

12345

12345

12

4

RB502

5

RB504

6

RB904

7

8

1

R230

4

Q

24K

S

P

6

V

7

R
273mV

RB601

L

273mV
273mV

TO AC3

C

SW

SL

SR

1234567891011

G

8

9

10

11

12

KEG0402-001

13

LD232

LD230

LD228

14

SUB333 PAGE 37-3of4

AB

10K

R341

C418

228mV

195mV 195mV

KEG0402-001

LD233

LD231

LD229

LD227

LD226

27K

220/25

R401

R402

27K

R602

10K

R601

10K

10K

.0082

C401

.0082

27K

R603

27K

C333

R403

R606

.027

2

11

-15

C338

R343

2K

.1 .1 7K5

C419

2K

R604

2K

LEFT SURR

LD236

220P

C402

220/25

10K

R404

IC401A

3

TL074

2

11

-15

C403

.1

C604

R608

10K

IC602A

3

TL074

2

11

-154+15

C602

.0082

C605 C606

.1

C603

R607

10K

IC601A

3

TL074

2

11

-15

C601

.0082

C637

.1

2K

R605

LEFT FRONT

CENTER

LD239

LD238

LD237

RB201

220P

220P

RIGHT FRONT

.027

1

4

R347

1

1

1

C638

.1

RIGHT SURR

LD240

C405

.027

C608

.027

C607

.027

LD241

SUB

10123456789

91K

C406

.027

R406

91K

C610

.027

R610

91K

C609

.027

R609

91K

LD242

LEVEL

LD243

R611

DELAY

+15

C339 R367

4

+15

C404

.1

.1

4

+15

C

7

R405

10K

IC401B

5

TL074

6

7

R612

10K

IC602B

5

TL074

6

7

10K

IC601B

5

TL074

6

7

OPTICAL

LD225

LD224

12345678

C345 C347

.0047 .0047

R407

20K 20K

C407

.0047

R614 R616
20K 20K

C612

.0047

R613
20K

C611 C613

.0047

VIDEO

COAXIAL

LD223

LD222

LD221

RB202

AUX

C408

.0047

.0047

LD220

C351

200P

R355

100K

C410

R408

C409
200P

R410
100K

C618

C614

C616
200P

R620

100K

R617

C617

R615

20K

.0047

C615

200P

R619
100K

DOLBY SURROUND

LD219

LD218

6K8

.0022

6K8

.0022

10

6K8

.0022

10

PHANTOM

LD217

LD216

9

8

R357

100K

R409

TL074

10

IC401C

9

8

R411

100K

R618

TL074

IC602C

9

813

R622

100K

TL074

IC601C

9

8

R621

100K

PCM

3 STEREO

STEREO

LD244

LD215

LD211

KEG0525-001

LD210

LD214

C411

.0047

C620

.0047

R623

C619

.0047

PROLOGIC

KER0402-001

LD209

LD208

LD212

13

12

R412

91K

R413

24K

13

12

R624

91K

R626

24K

12

91K

R625

24K

13

12

MUTE

DOLBY DIGITAL

LD206

KER0052-003

LD207

RB203

DE

TL074

IC303D

C412

.0047

TL074

IC401D

.0047

TL074

IC602D

.0047

TL074

IC601D

LD204

7123456

14

C622

C621

5.1 CH

L

R365

14

4K7

R224

R120

R119

R118

4K7

10K

10K

10K

R415

7K5

CENTER OUT

R414

4K7

C720

1

IC702C

TL074

9

10

11

-15

C705

TA201

MAT2029-001

TA202

MAT2029-001

TA203

MAT2029-001

TA204

MAT2029-001

TA205

MAT2029-001

R704R703

.018

220/25

CN201

4

+15V

8

100

220/25

14

14

LD205

DR COMP LED

LD235

LD234

SURR OUT

R628

4K7

R630

7K5

SURR OUT

R627

4K7

7K5

ON

KEG0402-001

LD203

OPTICAL

STAND BY

R629

COAXIAL

VIDEO

LD202

LD201

C724

AUX

3K3

R701

DOLBY SUR

2

3

C719
47P

PHANTOM

R702

10K

C723

.082

R730

18K

.082

R731

3 STEREO

STEREO

R242

R243

R244

R245

TL074

IC702A

180K

470

390

390

1K2

KER0052-003

12345

RB204

FHI

G

R736

C706

R705

C721

22K

R732

R725

4K7

15K

6K815K6K8

R706

.018

C725

.068

36K

R733

C726

R735
100

10123456789

R727

3K6

68K

1N4148

R726

C722

R240
100K

R248

TL074

IC702B

IC702D

TL074

2SA952

1K5

2SC945P

R295
1K5

7

14

R238

Q270

2SA952

R249

Q273

R294

1K5

Q274

.03

R729

1K

R239D204

1N4001

1K5

2SC945P

Q275

R734

2K2

R237

10K

47K

47K

D205

2SC945P

Q272

10K

R252

R253

2SC945P

1K5

R297

1K5

R298

1K5

R299

1K5

R737

4K7

.47/50

C204

.1

R236

2SC945P

IC202

C205

4K7

1N4148

D202

47K

R225

2200/10

4094

VZ5.6V

C211

ZD201

D201

1N4148

Q269

10K

R251

1234567

10K

R254

VDD

OE Q5 Q6 Q7 Q8 Q'S

10K

2SC945P

R255

R296

Q276

10K

R256

10K

Q277

Q278

C206

.1

4K7

R257

2SC945P

4K7

R226

10K

2SC945P

4K7

R227

R258

10K

Q252

2SC945

10K

R228

R229

Q4Q3Q2Q1CLKDATASTR

10111213141516

2

2SC945P

Q253

10K

5

6

13

12

.012

Q271

Q279

Q25

2SC94

2SC945P

J

34

R253

5

10K

2

7

5

01

C945P

Q272

5

R297

5

R298

5

R299

5

R118

10K

10K

R737

4K7

.47/50

C204

.1

R236

2SC945P

C205

4K7

47K

R225

C206

2200/10

.1

VZ5.6V

ZD201

D201

1N4148

C211

Q269

4K7

1N4148

D202

10K

R251

12345678

10K

IC202

R254

VDD

4094

10K

R296

2SC945P

Q276

R255

Q277

10K

R256

R257

10K

2SC945P

10K

Q278

Q279

I

R120

R119

10K

4K7

4K7

R227

R226

Q4Q3Q2Q1CLKDATASTR VSS

R258

10K

Q252

2SC945P

2SC945P

2SC945P

2SC945P

J

R224

4K7

10K

10K

R228

R229

2SC945P

2SC945P

Q253

Q254

R223

4K7

33 32 31 30 29 28 27 26 25 24

F1

F2

3435363738394041424344

ENCODE-F

OPTI
COAX
POWER DOWN
LED SW
CE4094
VDD
DA4094
CK4094
DO38600

44 43 42 41 40 39 38 37 36 35

DI38600

SCK

4K7

R231

R230

910111213141516

10K

Q251

R259

R260

1K5

R262

1K5

R264

1K5

R266

1K5

12345678

AC3-RST

R217

R216

R220

R219

R218

4K7

4K7

4K7

4K7

SYS-POWER

KEY 2

KEY 3

AUTOPWR

DA62446

CK62446

CE62446

4K7

4K7

4K7

4K7

R215

SYSOVER

23

KEY 1

A-DET
EARPH
OPT-2
OPT-1
VAREF

XOUT

RESET

TEST

D1

D0

111098765432

1110987654321

VSS

XIN

22212019181716151413

16 17 18 19 20 21 22

15141312

4.19MHz

R221

4K7

4K7

ENCODE-H

ENCODE-L

AC3 RST

REMOTE

4K7

4K7

4K7

4K7

D-MUTE

P-MUTE

IC201

AC3 CE

4226 CE

4K7

4K7

R201

R204

R203

R202

12345678

VDDOE Q5 Q6 Q7 Q8 Q'S QS

10K

10K

10K

10K

10K

R261

R263

R265

R267

R269

CN202

R209

R205

R206

R207

R208

4094

IC203

OE Q5 Q6 Q7 Q8 Q'S QS

Q255

10K

R271

R274

1K5

R272

R270

1K5

1K5

2SC945P

R268

1K5

10K

2SC945P

Q257
2SC945P

Q258

2SC945P

R214

10K

CR201

R273

4k7

D203

Q256

R213

4K7

R210

3K3

C203

C201

1N4148

R212

C208

.022

C209

10/16

18P
C202
18P

1/50

Q4Q3Q2Q1CLKDATASTR VSS

Q260

2SC945P

150

R211

R113

Q259

2SC945P

10K

910111213141516

Q261

1K5

2SC945P

R278

1K5

R280

1K5

10K

R275

R276

PRO_LED

10K

10K

R277

1N4148

2SC945P

Q263

1K5

DIGI_LED

MUTE_LED

CN203

R279

R117

AC3_CE

P-MUTE
DO38600
4226_CE
DI38600

CK

FUN1

FUN2

CK62446

DA62446

CE62446

BK6V

POWERDEC

+15V

-15V
+6V

-6V

R232

100

C207

12345678

IC204

OE Q5 Q6 Q7 Q8 Q'S QS

VDD

1K

D207

R284

DR-COMP

10K

R283

C210

47/16

Q264

2SC945P

1K5

R286

1K5

R293

Q268

2SC945P

7123456

KLM

CN905

IC901

G

IC902

G

G

IC904

G

1234

INOUT

3

OI

C922

.1

21

OI

C925

.1

47_1/2

21

OI

.1

C929

INOUT

3

OI

C920

.1

Q906

2SA733

10K

R913

ZD901

RB901

47/16

1234567891011

15 14 13 12

123456789

123456

7

123

RB205

CN602

TO AC3

RB906

CN603

TO REMOTE TO AC3

CN906

123456789

PWRDEC

+6V

+15V

-15V

-5V

R290

10K

Q266

7815

.1

1

GND

C927

220/25

C926

100/16

C932

2

C923

220/25

7915

OUT IN

GND

3

7906

IC903

OUT IN

GND

3

100/16

C930

7806

1

GND

2

C924

.1

.1

2K2_1/4

C931

R914

C933

.1

2SA952

123456

R287

10K

R288

10K

R291

1K

4K7

R116

RB903

123

O

Q267

2SC945P

R289

10K

4094

Q4Q3Q2Q1CLKDATASTR VSS

910111213141516

10K

D206

10K

R292

1N4148

R247

470

Q265

ON

KEY1

+15V

12345

CN204

2SA952

R285

NP

R907

100/35

VZ4.7V

AC25V

CN301

CN303

C928

R912

AC16.2V

AC22.4V

S1

CN904

12345

C901

.022

P600G

D901

.01

D902

C902

C903
D903

D904

C904

.022

1N4002

1N4002

.022

1N4002

1N4002

C915

D909

D910

C917

D911
D912

C918

D913

C921

BEAD FERIT

.022

.022

.022

1N4002

1N4002

.022

1N4002

1N4002

1N4002

.022

SW1

C1

.1/250

12345123456

C916

.022

C934

P600G

.022

.022

P600G

P600G

.022

F903

.022

12

T8A/250V

T1.6A/250V

F904

T1.6A/250V

T1A/250V

RB902

C913

C914

47K

R911

S3

S2

OPT

C906

C905

4700/50

.01

OPT

C908

C907

4700/50

C909

D905
D906

C910

2200/35

C911

D907

2200/35

D908

C912

C919

2200/25

3K3

R910

22K

4K7

R909

OPT

T1 TTL1200-001

22/25

AC9.9V

S4

L1

CN302

123456

SUB333

MAIN
SCHEMATIC DIAGRAM

SUB333 PAGE 37-4of4

Q

F901

T8A/250V

F902

F905

T4A/250V(CE/SEMKO)

6A/125V(UL/CSA)

CN205

123

12312345

CN305CN304

7

123456

8

CN901

9

12

CN902

10

11

12

13

14

R